ILLINOIS POLLUTION CONTROL BOARD
    November 6, 1997
    IN THE MATTER OF:
    )
    )
    R96-10
    RCRA UPDATE, USEPA
    )
    (Identical in Substance Rules)
    REGULATIONS (July 1, 1995, through
    )
    December 31, 1995)
    )
    ____________________________________
    IN THE MATTER OF:
    )
    )
    R97-3
    UIC UPDATE, USEPA REGULATIONS
    )
    (Identical-in-Substance Rules)
    (January 1, 1996, through June 30, 1996)
    )
    ____________________________________
    IN THE MATTER OF:
    )
    )
    R97-5
    RCRA UPDATE, USEPA
    )
    (Identical in Substance Rules)
    REGULATIONS (January 1, 1996,
    )
    through June 30, 1996)
    )
    Adopted Rule. Final Order.
    ORDER OF THE BOARD (by K.M. Hennessey):
    Pursuant to Section 13(c) and 22.4(a) of the Environmental Protection Act
    (Act), 415 ILCS 5/13(c) & 22.4(a) (1996), the Board proposes amendments to the
    Resource Conservation and Recovery Act of 1976 (RCRA Subtitle C) hazardous waste
    regulations.
    Section 22.4(a) provides for quick adoption of regulations that are “identical in
    substance” to federal regulations adopted by the U.S. Environmental Protection Agency
    (USEPA) to implement Sections 3001 through 3005 of the Resource Conservation and
    Recovery Act of 1976 (RCRA Subtitle C), 42 U.S.C. §§ 6921-6925 (1996), and that
    Title VII of the Act and Section 5 of the Administrative Procedure Act (APA), 5 ILCS
    100/5-35 & 5-40 (1996), shall not apply. Because this rulemaking is not subject to
    Section 5 of the APA, it is not subject to first notice or to second notice review by the
    Joint Committee on Administrative Rules (JCAR). The federal RCRA Subtitle C
    regulations are found at 40 CFR 260 through 268, 270 through 271, 273, and 279.
    This order is supported by an opinion adopted on the same day. The Board will
    submit Notices of Adopted Amendments for publication in the Illinois Register 30 days
    after the date of this order, in order to allow USEPA an opportunity to review them

    2
    before they are filed and become effective. The complete text of the proposed rules
    follows.
    IT IS SO ORDERED.
    I, Dorothy M. Gunn, Clerk of the Illinois Pollution Control Board, certify that
    the above order was adopted on the 6th day of November 1997, by a vote of 7-0.
    Dorothy M. Gunn, Clerk
    Illinois Pollution Control Board

    3
    TITLE 35: ENVIRONMENTAL PROTECTION
    SUBTITLE G: WASTE DISPOSAL
    CHAPTER I: POLLUTION CONTROL BOARD
    SUBCHAPTER b: PERMITS
    PART 702
    RCRA AND UIC PERMIT PROGRAMS
    SUBPART A: GENERAL PROVISIONS
    Section
    702.101
    Purpose, Scope, and Applicability
    702.102
    Purpose and Scope (Repealed)
    702.103
    Confidentiality of Information Submitted to the Agency or Board
    702.104
    References
    702.105
    Rulemaking
    702.106
    Adoption of Agency Criteria
    702.107
    Permit Appeals and Review of Agency Determinations
    702.108
    Variances and Adjusted Standards
    702.109
    Enforcement Actions
    702.110
    Definitions
    SUBPART B: PERMIT APPLICATIONS
    Section
    702.120
    Permit Application
    702.121
    Who Applies
    702.122
    Completeness
    702.123
    Information Requirements
    702.124
    Recordkeeping
    702.125
    Continuation of Expiring Permits
    702.126
    Signatories to Permit Applications and Reports
    SUBPART C: PERMIT CONDITIONS
    Section
    702.140
    Conditions Applicable to all Permits
    702.141
    Duty to Comply
    702.142
    Duty to Reapply
    702.143
    Need to Halt or Reduce Activity Not a Defense
    702.144
    Duty to Mitigate
    702.145
    Proper Operation and Maintenance
    702.146
    Permit Actions
    702.147
    Property Rights
    702.148
    Duty to Provide Information
    702.149
    Inspection and Entry
    702.150
    Monitoring and Records
    702.151
    Signature Requirements

    4
    702.152
    Reporting Requirements
    702.160
    Establishing Permit Conditions
    702.161
    Duration of Permits
    702.162
    Schedules of Compliance
    702.163
    Alternative Schedules of Compliance
    702.164
    Recording and Reporting
    SUBPART D: ISSUED PERMITS
    Section
    702.181
    Effect of a Permit
    702.182
    Transfer
    702.183
    Modification
    702.184
    Causes for Modification
    702.185
    Facility Siting
    702.186
    Revocation
    702.187
    Minor Modifications
    AUTHORITY: Implementing Sections 13 and 22.4 and authorized by Section 27 of
    the Environmental Protection Act [415 ILCS 5/13, 22.4 and 27].
    SOURCE: Adopted in R81-32, 47 PCB 93, at 6 Ill. Reg. 12479, effective May 17,
    1982; amended in R82-19, at 53 PCB 131, 7 Ill. Reg. 14352, effective May 17, 1982;
    amended in R84-9 at 9 Ill. Reg. 11926, effective July 24, 1985; amended in R85-23 at
    10 Ill. Reg. 13274, effective July 29, 1986; amended in R86-1 at 10 Ill. Reg. 14083,
    effective August 12, 1986; amended in R86-28 at 11 Ill. Reg. 6131, effective March
    24, 1987; amended in R87-5 at 11 Ill. Reg. 19376, effective November 12, 1987;
    amended in R87-26 at 12 Ill. Reg. 2579, effective January 15, 1988; amended in R87-
    29 at 12 Ill. Reg. 6673, effective March 28, 1988; amended in R87-39 at 12 Ill. Reg.
    13083, effective July 29, 1988; amended in R89-1 at 13 Ill. Reg. 18452, effective
    November 13, 1989; amended in R89-2 at 14 Ill. Reg. 3089, effective February 20,
    1990; amended in R89-9 at 14 Ill. Reg. 6273, effective April 16, 1990; amended in
    R92-10 at 17 Ill. Reg. 5769, effective March 26, 1993; amended in R93-16 at 18 Ill.
    Reg. 6918, effective April 26, 1994; amended in R94-5 at 18 Ill. Reg. 18284, effective
    December 20, 1994; amended in R95-6 at 19 Ill. Reg. 9913, effective June 27, 1995;
    amended in R95-20 at 20 Ill. Reg. 11210, effective August 1, 1996; amended in R96-
    10/R97-3/R97-5 at 21 Ill. Reg. ________, effective ____________________.
    SUBPART A: GENERAL PROVISIONS
    Section 702.110
    Definitions
    The following definitions apply to 35 Ill. Adm. Code 702, 703, 704, and 705. Terms
    not defined in this Section have the meaning given by the appropriate Act. When a
    defined term appears in a definition, the defined term is sometimes placed within

    5
    quotation marks as to an aid to readers. When a definition applies primarily to one or
    more programs, those programs appear in parentheses after the defined terms.
    “Act” or “Environmental Protection Act” means the Environmental
    Protection Act [415 ILCS 5].
    “Administrator” means the Administrator of the United States
    Environmental Protection Agency, or an authorized representative.
    “Agency” means the Illinois Environmental Protection Agency.
    “Application” means the Agency forms for applying for a permit. For
    RCRA, application also includes the information required by the Agency
    under 35 Ill. Adm. Code 703.182 through 703.212 (contents of Part B
    of the RCRA application).
    “Appropriate act and regulations” means the Resource Conservation and
    Recovery Act (RCRA); Safe Drinking Water Act (SDWA); or the
    “Environmental Protection Act”, whichever is applicable; and applicable
    regulations promulgated under those statutes.
    “Approved program or approved State” means a State or interstate
    program that has been approved or authorized by USEPA under 40 CFR
    271 (199296) (RCRA) or Section 1422 of the SDWA (UIC).
    “Aquifer” (RCRA and UIC) means a geological “formation”, group of
    formations, or part of a formation that is capable of yielding a significant
    amount of water to a well or spring.
    “Area of review” (UIC) means the area surrounding an injection well
    described according to the criteria set forth in 35 Ill. Adm. Code
    730.106, or in the case of an area permit, the project area plus a
    circumscribing area the width of that is either 402 meters (1/4 of a mile)
    or a number calculated according to the criteria set forth in 35 Ill. Adm.
    Code 730.106.
    “Board” means the Illinois Pollution Control Board.
    “Closure” (RCRA) means the act of securing a “Hazardous Waste
    Management Facility” pursuant to the requirements of 35 Ill. Adm.
    Code 724.
    “Component” (RCRA) means any constituent part of a unit or any group
    of constituent parts of a unit that are assembled to perform a specific
    function (e.g., a pump seal, pump, kiln liner, or kiln thermocouple).

    6
    “Contaminant” (UIC) means any physical, chemical, biological, or
    radiological substance or matter in water.
    “Corrective action management unit” or “CAMU” means an area within
    a facility that is designated by the Agency under 35 Ill. Adm. Code
    724.Subpart S for the purpose of implementing corrective action
    requirements under 35 Ill. Adm. Code 724.201 and RCRA section
    3008(h). A CAMU shall only be used for the management of
    remediation wastes pursuant to implementing such corrective action
    requirements at the facility.
    BOARD NOTE: USEPA must also designate a CAMU until it grants
    this authority to the Agency. See the note following 35 Ill. Adm. Code
    724.652.
    “CWA” means the Clean Water Act (formerly referred to as the Federal
    Water Pollution Control Act or Federal Water Pollution Control Act
    Amendments of 1972), P.L. 92-500, as amended by P.L. 95-217 and
    P.L. 95-576; 33 U.S.C. 1251 et seq. (199296).
    “Date of approval by USEPA of the Illinois UIC program” means
    March 3, 1984.
    “Director” means the Director of the Illinois Environmental Protection
    Agency or the Director’s designee.
    “Disposal” (RCRA) means the discharge, deposit, injection, dumping,
    spilling, leaking, or placing of any “hazardous waste” into or on any
    land or water so that such hazardous waste or any constituent of the
    waste may enter the environment or be emitted into the air or discharged
    into any waters, including groundwater.
    “Disposal Ffacility” (RCRA) means a facility or part of a facility at
    which “hazardous waste” is intentionally placed into or on the land or
    water, and at which hazardous waste will remain after closure. The term
    disposal facility does not include a corrective action management unit
    into which remediation wastes are placed.
    “Draft Ppermit” means a document prepared under 35 Ill. Adm. Code
    705.141 indicating the Agency’s tentative decision to issue, deny,
    modify, terminate, or reissue a “permit”. A notice of intent to deny a
    permit, as discussed in 35 Ill. Adm. Code 705.141, is a type of “draft
    permit”. A denial of a request for modification, as discussed in 35 Ill.
    Adm. Code 705.128, is not a “draft permit”. A “proposed permit” is
    not a “draft permit”.

    7
    “Drilling Mmud” (UIC) means a heavy suspension used in drilling an
    “injection well”, introduced down the drill pipe and through the drill bit.
    “Elementary neutralization unit” means a device which:
    Is used for neutralizing wastes that are hazardous wastes only
    because they exhibit the corrosivity characteristics defined in 35
    Ill. Adm. Code 721.122, or are listed in 35 Ill. Adm. Code
    721.Subpart D only for this reason; and
    Meets the definition of tank, tank system, container, transport
    vehicle or vessel in 35 Ill. Adm. Code 720.110.
    “Emergency Ppermit” means a RCRA or UIC “permit” issued in
    accordance with 35 Ill. Adm. Code 703.221 or 704.163, respectively.
    “Environmental Protection Agency” (“EPA” or “USEPA”) means the
    United States Environmental Protection Agency.
    “Exempted aquifer” (UIC) means an “aquifer” or its portion that meets
    the criteria in the definition of “underground source of drinking water”
    but which has been exempted according to the procedures in 35 Ill.
    Adm. Code 702.105, 704.104, and 704.123(b).
    “Existing hazardous waste management (HWM) facility” or “existing
    facility” means a facility that was in operation or for which construction
    commenced on or before November 19, 1980. A facility has
    commenced construction if:
    The owner or operator has obtained the Federal, State, and local
    approvals or permits necessary to begin physical construction;
    and
    Either:
    A continuous on-site, physical construction program has
    begun; or
    The owner or operator has entered into contractual
    obligations--that cannot be cancelled canceled or modified
    without substantial loss--for physical construction of the
    facility to be completed within a reasonable time.

    8
    “Existing injection well” (UIC) means an “injection well” other than a
    “new injection well”.
    “Facility mailing list” means the mailing list for a facility maintained by
    the Agency in accordance with 35 Ill. Adm. Code 705.163(a).
    “Facility or activity” means any “HWM facility”, UIC “injection well”,
    or any other facility or activity (including land or appurtenances thereto)
    that is subject to regulations under the Illinois RCRA or UIC program.
    “Facility mailing list” (RCRA) means the mailing list for a facility
    maintained by the Agency in accordance with 35 Ill. Adm. Code
    705.163.
    “Federal, Sstate, and local approvals or permits necessary to begin
    physical construction” means permits and approvals required under
    Federal, State, or local hazardous waste control statutes, regulations, or
    ordinances. (See 35 Ill. Adm. Code 700.102.)
    “Final authorization” (RCRA) means approval by USEPA of the Illinois
    Hazardous Waste Management Program that has met the requirements of
    Section 3006(b) of RCRA and the applicable requirements of 40 CFR
    271, Subpart A (199296). USEPA granted initial final authorization on
    January 31, 1986.
    “Fluid” (UIC) means any material or substance that flows or moves
    whether in a semisolid, liquid, sludge, gas, or any other form or state.
    “Formation” (UIC) means a body of rock characterized by a degree of
    lithologic homogeneity that is prevailingly, but not necessarily, tabular
    and is mappable on the earth’s surface or traceable in the subsurface.
    “Formation fluid” (UIC) means “fluid” present in a “formation” under
    natural conditions, as opposed to introduced fluids, such as “drilling
    mud”.
    “Functionally equivalent component” (RCRA) means a component that
    performs the same function or measurement and which meets or exceeds
    the performance specifications of another component.
    “Generator” (RCRA) means any person, by site location, whose act or
    process produces “hazardous waste” identified or listed in 35 Ill. Adm.
    Code 721.

    9
    “Groundwater” (RCRA and UIC) means a water below the land surface
    in a zone of saturation.
    “Hazardous Wwaste” (RCRA and UIC) means a hazardous waste as
    defined in 35 Ill. Adm. Code 721.103.
    “Hazardous waste management facility” (“HWM facility”) means all
    contiguous land and structures, other appurtenances, and improvements
    on the land, used for treating, storing, or disposing of “hazardous
    waste”. A facility may consist of several “treatment”, “storage”, or
    “disposal” operational units (for example, one or more landfills, surface
    impoundments, or combinations of them).
    “HWM facility” (RCRA) means “Hazardous Waste Management
    facility”.
    “Injection well” (RCRA and UIC) means a “well” into which “fluids”
    are being injected.
    “Injection zone” (UIC) means a geological “formation”, group of
    formations, or part of a formation receiving fluids through a “well”.
    “In operation” (RCRA) means a facility that is treating, storing, or
    disposing of “hazardous waste”.
    “Interim authorization” (RCRA) means approval by USEPA of the
    Illinois Hazardous Waste Management program that has met the
    requirements of Section 3006(g)(2) of RCRA and applicable
    requirements of 40 CFR 271 (199296). This happened on May 17,
    1982.
    “Interstate agency” means an agency of two or more states established
    by or under an agreement or compact approved by the Congress, or any
    other agency of two or more states having substantial powers or duties
    pertaining to the control of pollution as determined and approved by the
    Administrator under the “appropriate Act and regulations”.
    “Major facility” means any RCRA or UIC “facility or activity”
    classified as such by the Regional Administrator or the Agency.
    “Manifest” (RCRA and UIC) means the shipping document originated
    and signed by the “generator” that contains the information required by
    35 Ill. Adm. Code 722.Subpart B.

    10
    “National Pollutant Discharge Elimination System” means the program
    for issuing, modifying, revoking and reissuing, terminating, monitoring,
    and enforcing permits and imposing and enforcing pretreatment
    requirements under Section 12(f) of the Environmental Protection Act
    and 35 Ill. Adm. Code 309.Subpart A and 310. The term includes an
    “approved program”.
    “New HWM facility” (RCRA) means a “Hazardous Waste Management
    facility” that began operation or for which construction commenced after
    November 19, 1980.
    “New injection well” (UIC) means a “well” that began injection after
    the UIC program for the State of Illinois applicable to the well is
    approved.
    “Off-site” (RCRA) means any site that is not “on-site”.
    “On-site” (RCRA) means on the same or geographically contiguous
    property that may be divided by public or private right(s)-of-way,
    provided the entrance and exit between the properties is at a cross-roads
    intersection, and access is by crossing as opposed to going along, the
    right(s)-of-way. Non-contiguous properties owned by the same person
    but connected by a right-of-way that the person controls and to which the
    public does not have access, is also considered on-site property.
    “Owner or operator” means the owner or operator of any “facility or
    activity” subject to regulation under the RCRA or UIC programs.
    “Permit” means an authorization, license, or equivalent control
    document issued to implement the requirements of this Part and 35 Ill.
    Adm. Code 703, 704, and 705.
    “Permit” includes RCRA “permit by rule” (35 Ill. Adm. Code
    703.141), UIC area permit (35 Ill. Adm. Code 704.162), and RCRA or
    UIC “Emergency Permit” (35 Ill. Adm. Code 703.221 and 704.163).
    “Permit” does not include RCRA interim status (35 Ill. Adm. Code
    703.153 through 703.157), UIC authorization by rule (35 Ill. Adm.
    Code 704.Subpart C), or any permit that has not yet been the subject of
    final Agency action, such as a “Draft Permit” or a “Proposed Permit”.
    “Person” means any individual, partnership, co-partnership, firm,
    company, corporation, association, joint stock company, trust, estate,
    political subdivision, state agency, or any other legal entity, or their
    legal representative, agency, or assigns.

    11
    “Physical construction” (RCRA) means excavation, movement of earth,
    erection of forms or structures or similar activity to prepare an “HWM
    facility” to accept “hazardous waste”.
    “Plugging” (UIC) means the act or process of stopping the flow of
    water, oil, or gas into or out of a formation through a borehole or well
    penetrating that formation.
    “POTW” means “publicly owned treatment works”.
    “Project” (UIC) means a group of wells in a single operation.
    “Publicly owned treatment works” (“POTW”) is as defined in 35 Ill.
    Adm. Code 310.
    “Radioactive waste” (UIC) means any waste that contains radioactive
    material in concentrations that exceed those listed in 10 CFR 20,
    Appendix B, Table II, Column 2, incorporated by reference in 35 Ill.
    Adm. Code 720.111.
    “RCRA” means the Solid Waste Disposal Act as amended by the
    Resource Conservation and Recovery Act of 1976 (P.L. 94-580, as
    amended by P.L. 95-609, P.L. 96-510, 42 U.S.C. 6901 et seq.
    (199296)). For the purposes of regulation under 35 Ill. Adm. Code 700
    through 705, 720 through 728, and 739, “RCRA” refers only to RCRA
    Subtitle C. This does not include the RCRA Subtitle D (municipal solid
    waste landfill) regulations, found in 35 Ill. Adm. Code 810 through 815,
    and the RCRA Subtitle I (underground storage tank) regulations found in
    35 Ill. Adm. Code 731 and 732.
    “RCRA permit” means a permit required under Section 21(f) of the
    Environmental Protection Act.
    “Regional Administrator” means the Regional Administrator for the
    USEPA Region in which the facility is located or the Regional
    Administrator’s designee.
    “Schedule of compliance” means a schedule of remedial measures
    included in a “permit”, including an enforceable sequence of interim
    requirements (for example, actions, operations, or milestone events)
    leading to compliance with the “appropriate Act and regulations”.
    “SDWA” means the Safe Drinking Water Act (P.L. 93-523, as
    amended, 42 U.S.C. 300f et seq. (199296)).

    12
    “Site” means the land or water area where any “facility or activity” is
    physically located or conducted, including adjacent land used in
    connection with the facility or activity.
    “SIC Ccode” means codes pursuant to the Standard Industrial
    Classification Manual incorporated by reference in 35 Ill. Adm. Code
    720.111.
    “State” means the State of Illinois.
    “State Director” means the Director of the Illinois Environmental
    Protection Agency.
    “State/EPA Aagreement” means an agreement between the Regional
    Administrator and the State that coordinates USEPA and State activities,
    responsibilities, and programs including those under the RCRA and
    SDWA.
    “Storage” (RCRA) means the holding of “hazardous waste” for a
    temporary period, at the end of which the hazardous waste is treated,
    disposed, or stored elsewhere.
    “Stratum (plural strata)” (UIC) means a single sedimentary bed or layer,
    regardless of thickness, that consists of generally the same kind of rock
    material.
    “Total dissolved solids” (UIC) means the total dissolved (filterable)
    solids as determined by use of the method specified in 40 CFR 136,
    incorporated by reference in 35 Ill. Adm. Code 720.111.
    “Transfer facility” means any transportation related facility including
    loading docks, parking areas, storage areas, and other similar areas
    where shipments of hazardous wastes are held during the normal course
    of transportation.
    “Transferee” (UIC) means the owner or operator receiving ownership or
    operational control of the well.
    “Transferor” (UIC) means the owner or operator transferring ownership
    or operational control of the well.
    “Transporter” (RCRA) means a person engaged in the off-site
    transportation of “hazardous waste” by air, rail, highway, or water.

    13
    “Treatment” (RCRA) means any method, technique, process, including
    neutralization, designed to change the physical, chemical, or biological
    character or composition of any “hazardous waste” so as to neutralize
    such wastes, or so as to recover energy or material resources from the
    waste, or so as to render such wastes non-hazardous, or less hazardous;
    safer to transport, store, or dispose of; or amenable for recovery,
    amenable for storage, or reduced in volume.
    “UIC” means the Underground Injection Control program.
    “Underground Iinjection” (UIC) means a “well injection”.
    “Underground source of drinking water” (“USDW”) (RCRA and UIC)
    means an “aquifer” or its portion:
    Which:
    Supplies any public water system; or
    Contains a sufficient quantity of groundwater to supply a
    public water system; and
    Currently supplies drinking water for human
    consumption; or
    Contains less than 10,000 mg/1 total dissolved solids; and
    That is not an “exempted aquifer”.
    “USDW” (RCRA and UIC) means an “underground source of drinking
    water”.
    “Wastewater treatment unit” means a device which:
    Is part of a wastewater treatment facility that is subject to
    regulation under 35 Ill. Adm. Code 309.Subpart A or 310; and
    Receives and treats or stores an influent wastewater that is a
    hazardous waste as defined in 35 Ill. Adm. Code 721.103, or
    generates and accumulates a wastewater treatment sludge that is a
    hazardous waste as defined in 35 Ill. Adm. Code 721.103, or
    treats or stores a wastewater treatment sludge that is a hazardous
    waste as defined in 35 Ill. Adm. Code 721.103; and

    14
    Meets the definition of tank or tank system in 35 Ill. Adm. Code
    720.110.
    “Well” (UIC) means a bored, drilled, or driven shaft, or a dug hole,
    whose depth is greater than the largest surface dimension.
    “Well injection” (UIC) means the subsurface emplacement of “fluids”
    through a bored, drilled, or driven “well”; or through a dug well, where
    the depth of the dug well is greater than the largest surface dimension.
    BOARD NOTE: Derived from 40 CFR 144.3 (199496) and 270.2
    (199496), as amended at 60 Fed. Reg. 33914 (June 29, 1995).
    (Source: Amended at 21 Ill. Reg. ________, effective ____________________)
    TITLE 35: ENVIRONMENTAL PROTECTION
    SUBTITLE G: WASTE DISPOSAL
    CHAPTER I: POLLUTION CONTROL BOARD
    SUBCHAPTER b: PERMITS
    PART 703
    RCRA PERMIT PROGRAM
    SUBPART A: GENERAL PROVISIONS
    Section
    703.100
    Scope and Relation to Other Parts
    703.101
    Purpose
    703.110
    References
    SUBPART B: PROHIBITIONS
    Section
    703.120
    Prohibitions in General
    703.121
    RCRA Permits
    703.122
    Specific Inclusions in Permit Program
    703.123
    Specific Exclusions from Permit Program
    703.124
    Discharges of Hazardous Waste
    703.125
    Reapplications
    703.126
    Initial Applications
    703.127
    Federal Permits (Repealed)
    SUBPART C: AUTHORIZATION BY RULE AND INTERIM
    STATUS
    Section
    703.140
    Purpose and Scope

    15
    703.141
    Permits by Rule
    703.150
    Application by Existing HWM Facilities and Interim Status
    Qualifications
    703.151
    Application by New HWM Facilities
    703.152
    Amended Part A Application
    703.153
    Qualifying for Interim Status
    703.154
    Prohibitions During Interim Status
    703.155
    Changes During Interim Status
    703.156
    Interim Status Standards
    703.157
    Grounds for Termination of Interim Status
    703.158
    Permits for Less Than an Entire Facility
    703.159
    Closure by Removal
    703.160
    Procedures for Closure Determination
    SUBPART D: APPLICATIONS
    Section
    703.180
    Applications in General
    703.181
    Contents of Part A
    703.182
    Contents of Part B
    703.183
    General Information
    703.184
    Facility Location Information
    703.185
    Groundwater Protection Information
    703.186
    Exposure Information
    703.187
    Solid Waste Management Units
    703.188
    Other Information
    703.191
    Public Participation: Pre-Application Public Notice and Meeting
    703.192
    Public Participation: Public Notice of Application
    703.193
    Public Participation: Information Repository
    703.200
    Specific Part B Application Information
    703.201
    Containers
    703.202
    Tank Systems
    703.203
    Surface Impoundments
    703.204
    Waste Piles
    703.205
    Incinerators that Burn Hazardous Waste
    703.206
    Land Treatment
    703.207
    Landfills
    703.208
    Boilers and Industrial Furnaces Burning Hazardous Waste
    703.209
    Miscellaneous Units
    703.210
    Process Vents
    703.211
    Equipment
    703.212
    Drip Pads
    703.213
    Air Emission Controls for Tanks, Surface Impoundments, and
    Containers
    SUBPART E: SHORT TERM AND PHASED PERMITS

    16
    Section
    703.221
    Emergency Permits
    703.222
    Incinerator Conditions Prior to Trial Burn
    703.223
    Incinerator Conditions During Trial Burn
    703.224
    Incinerator Conditions After Trial Burn
    703.225
    Trial Burns for Existing Incinerators
    703.230
    Land Treatment Demonstration
    703.231
    Research, Development and Demonstration Permits
    703.232
    Permits for Boilers and Industrial Furnaces Burning Hazardous Waste
    SUBPART F: PERMIT CONDITIONS OR DENIAL
    Section
    703.240
    Permit Denial
    703.241
    Establishing Permit Conditions
    703.242
    Noncompliance Pursuant to Emergency Permit
    703.243
    Monitoring
    703.244
    Notice of Planned Changes (Repealed)
    703.245
    Twenty-four Hour Reporting
    703.246
    Reporting Requirements
    703.247
    Anticipated Noncompliance
    703.248
    Information Repository
    SUBPART G: CHANGES TO PERMITS
    Section
    703.260
    Transfer
    703.270
    Modification
    703.271
    Causes for Modification
    703.272
    Causes for Modification or Reissuance
    703.273
    Facility Siting
    703.280
    Permit Modification at the Request of the Permittee
    703.281
    Class 1 Modifications
    703.282
    Class 2 Modifications
    703.283
    Class 3 Modifications
    703.Appendix A
    Classification of Permit Modifications
    AUTHORITY: Implementing Section 22.4 and authorized by Section 27 of the
    Environmental Protection Act [415 ILCS 5/22.4 and 27].
    SOURCE: Adopted in R82-19, 53 PCB 131, at 7 Ill. Reg. 14289, effective October
    12, 1983; amended in R83-24 at 8 Ill. Reg. 206, effective December 27, 1983;
    amended in R84-9 at 9 Ill. Reg. 11899, effective July 24, 1985; amended in R85-22 at
    10 Ill. Reg. 1110, effective January 2, 1986; amended in R85-23 at 10 Ill. Reg. 13284,
    effective July 28, 1986; amended in R86-1 at 10 Ill. Reg. 14093, effective August 12,
    1986; amended in R86-19 at 10 Ill. Reg. 20702, effective December 2, 1986; amended

    17
    in R86-28 at 11 Ill. Reg. 6121, effective March 24, 1987; amended in R86-46 at 11 Ill.
    Reg. 13543, effective August 4, 1987; amended in R87-5 at 11 Ill. Reg. 19383,
    effective November 12, 1987; amended in R87-26 at 12 Ill. Reg. 2584, effective
    January 15, 1988; amended in R87-39 at 12 Ill. Reg. 13069, effective July 29, 1988;
    amended in R88-16 at 13 Ill. Reg. 447, effective December 27, 1988; amended in
    R89-1 at 13 Ill. Reg. 18477, effective November 13, 1989; amended in R89-9 at 14
    Ill. Reg. 6278, effective April 16, 1990; amended in R90-2 at 14 Ill. Reg. 14492,
    effective August 22, 1990; amended in R90-11 at 15 Ill. Reg. 9616, effective June 17,
    1991; amended in R91-1 at 15 Ill. Reg. 14554, effective September 30, 1991; amended
    in R91-13 at 16 Ill Reg. 9767, effective June 9, 1992; amended in R92-10 at 17 Ill.
    Reg. 5774, effective March 26, 1993; amended in R93-4 at 17 Ill. Reg. 20794,
    effective November 22, 1993; amended in R93-16 at 18 Ill. Reg. 6898, effective April
    26, 1994; amended in R94-7 at 18 Ill. Reg. 12392, effective July 29, 1994; amended
    in R94-5 at 18 Ill. Reg. 18316, effective December 20, 1994; amended in R95-6 at 19
    Ill. Reg. 9920, effective June 27, 1995; amended in R95-20 at 20 Ill. Reg. 11225,
    effective August 1, 1996; amended in R96-10/R97-3/R97-5 at 21 Ill. Reg. ________,
    effective ____________________.
    SUBPART D: APPLICATIONS
    Section 703.183
    General Information
    The following information is required in the Part B application for all HWM facilities,
    except as 35 Ill. Adm. Code 724.101 provides otherwise:
    a)
    A general description of the facility;
    b)
    Chemical and physical analyses of the hazardous wastes and hazardous
    debris to be handled at the facility. At a minimum, these analyses must
    contain all the information which must be known to treat, store or
    dispose of the wastes properly in accordance with 35 Ill. Adm. Code
    724;
    c)
    A copy of the waste analysis plan required by 35 Ill. Adm. Code
    724.113(b) and, if applicable, 35 Ill. Adm. Code 724.113(c);
    d)
    A description of the security procedures and equipment required by 35
    Ill. Adm. Code 724.114, or a justification demonstrating the reasons for
    requesting a waiver of this requirement;
    e)
    A copy of the general inspection schedule required by 35 Ill. Adm. Code
    724.115(b). Include where applicable, as part of the inspection
    schedule, specific requirements in 35 Ill. Adm. Code 724.274,
    724.293(i), 724.295, 724.326, 724.354, 724.373, 724.403, 724.702,

    18
    724.933, 724.952, 724.953, 724.958, 724.984, 724.985, 724.986, and
    724.988, and 724.991;
    f)
    A justification of any request for a waiver of the preparedness and
    prevention requirements of 35 Ill. Adm. Code 724.Subpart C;
    g)
    A copy of the contingency plan required by 35 Ill. Adm. Code
    724.Subpart D;
    BOARD NOTE: Include, where applicable, as part of the contingency
    plan, specific requirements in 35 Ill. Adm. Code 724.327 and 724.355.
    35 Ill. Adm. Code 724.355 has not yet been adopted.
    h)
    A description of procedures, structures, or equipment used at the facility
    to:
    1)
    Prevent hazards in unloading operations (for example, ramps, or
    special forklifts);
    2)
    Prevent runoff from hazardous waste handling areas to other
    areas of the facility or environment, or to prevent flooding (for
    example, berms, dikes, or trenches);
    3)
    Prevent contamination of water supplies;
    4)
    Mitigate effects of equipment failure and power outages;
    5)
    Prevent undue exposure of personnel to hazardous waste (for
    example, protective clothing); and
    6)
    Prevent releases to the atmosphere.
    i)
    A description of precautions to prevent accidental ignition or reaction of
    ignitable, reactive, or incompatible wastes, as required to demonstrate
    compliance with 35 Ill. Adm. Code 724.117, including documentation
    demonstrating compliance with 35 Ill. Adm. Code 724.117(c);
    j)
    Traffic pattern, estimated volume (number and types of vehicles), and
    control (for example, show turns across traffic lanes and stacking lanes,
    if appropriate); describe access road surfacing and load bearing capacity;
    and show traffic control signals;
    k)
    Facility location information, as required by Section 703.184;

    19
    l)
    An outline of both the introductory and continuing training programs by
    the owner or operator to prepare persons to operate or maintain the
    HWM facility in a safe manner, as required to demonstrate compliance
    with 35 Ill. Adm. Code 724.116. A brief description of how training
    will be designed to meet actual job tasks in accordance with
    requirements in 35 Ill. Adm. Code 724.116(a)(3);
    m)
    A copy of the closure plan and, where applicable, the post-closure plan
    required by 35 Ill. Adm. Code 724.212, 724.218, and 724.297. Include
    where applicable, as part of the plans, specific requirements in 35 Ill.
    Adm. Code 724.278, 724.297, 724.328, 724.358, 724.380, 724.410,
    724.451, 724.701, and 724.703;
    n)
    For hazardous waste disposal units that have been closed, documentation
    that notices required under 35 Ill. Adm Adm. Code 724.219 have been
    filed;
    o)
    The most recent closure cost estimate for the facility, prepared in
    accordance with 35 Ill. Adm. Code 724.242, and a copy of the
    documentation required to demonstrate financial assurance under 35 Ill.
    Adm. Code 724.243. For a new facility, a copy of the required
    documentation may be submitted 60 days prior to the initial receipt of
    hazardous wastes, if it is later than the submission of the Part B permit
    application;
    p)
    Where applicable, the most recent post-closure cost estimate for the
    facility, prepared in accordance with 35 Ill. Adm. Code 724.244, plus a
    copy of the documentation required to demonstrate financial assurance
    under 35 Ill. Adm. Code 724.245. For a new facility, a copy of the
    required documentation may be submitted 60 days prior to the initial
    receipt of hazardous wastes, if it is later than the submission of the Part
    B permit application;
    q)
    Where applicable, a copy of the insurance policy or other documentation
    which comprises compliance with the requirements of 35 Ill. Adm. Code
    724.247. For a new facility, documentation showing the amount of
    insurance meeting the specification of 35 Ill. Adm. Code 724.247(a)
    and, if applicable, 35 Ill. Adm. Code 724.247(b) that the owner or
    operator plans to have in effect before initial receipt of hazardous waste
    for treatment, storage, or disposal. A request for an alternative level of
    required coverage for a new or existing facility may be submitted as
    specified in 35 Ill. Adm. Code 724.247(c);
    r)
    A topographic map showing a distance of 1000 feet around the facility at
    a scale of 2.5 centimeters (1 inch) equal to not more than 61.0 meters

    20
    (200 feet). Contours must be shown on the map. The contour interval
    must be sufficient to clearly show the pattern of surface water flow in
    the vicinity of and from each operational unit of the facility. For
    example, contours with an interval of 1.5 meters (5 feet), if relief is
    greater than 6.1 meters (20 feet), or an interval of 0.6 meters (2 feet), if
    relief is less than 6.1 meters (20 feet). Owners and operators of HWM
    facilities located in mountainous areas shall use larger contour intervals
    to adequately show topographic profiles of facilities. The map must
    clearly show the following:
    1)
    Map scale and date;
    2)
    100-year floodplain area;
    3)
    Surface waters including intermittent streams;
    4)
    Surrounding land uses (e.g., residential, commercial,
    agricultural, recreational, etc.);
    5)
    A wind rose (i.e., prevailing windspeed and direction);
    6)
    Orientation of the map (north arrow);
    7)
    Legal boundaries of the HWM facility site;
    8)
    Access control (e.g., fences, gates, etc.);
    9)
    Injection and withdrawal wells both on-site and off-site;
    10)
    Buildings; treatment, storage, or disposal operations; or other
    structures (e.g., recreation areas, runoff control systems, access
    and internal roads, storm, sanitary and process sewage systems,
    loading and unloading areas, fire control facilities, etc.);
    11)
    Barriers for drainage or flood control;
    12)
    Location of operational units within the HWM facility site, where
    hazardous waste is (or will be) treated, stored, or disposed
    (include equipment cleanup areas);
    BOARD NOTE: For large HWM facilities, the Agency shall
    allow the use of other scales on a case by case basis.

    21
    s)
    Applicants shall submit such information as the Agency determines is
    necessary for it to determine whether to issue a permit and what
    conditions to impose in any permit issued; and
    t)
    For land disposal facilities, if a case-by-case extension has been
    approved under 35 Ill. Adm. Code 728.105 or if a petition has been
    approved under 35 Ill. Adm. Code 728.106, a copy of the notice of
    approval of the extension or of approval of the petition is required.;
    u)
    A summary of the pre-application meeting, along with a list of attendees
    and their addresses, and copies of any written comments or materials
    submitted at the meeting, as required under 35 Ill. Adm. Code
    703.191(c).
    BOARD NOTE: Derived from 40 CFR 270.14(b) (19946), as amended
    at 5961 Fed. Reg. 6295259996 (Dec. 6, 1994Nov. 25, 1996).
    (Source: Amended at 21 Ill. Reg. ________, effective ____________________)
    Section 703.191 Public Participation: Pre-Application Public Notice and Meeting
    a)
    Applicability. The requirements of this Section shall apply to any
    RCRA Part B application seeking an initial permit for a hazardous waste
    management unit. The requirements of this Section shall also apply to
    any RCRA Part B application seeking renewal of a permit for such a
    unit, where the renewal application is proposing a significant change in
    facility operations. For the purposes of this Section, a “significant
    change” is any change that would qualify as a class 3 permit
    modification under Sections 703.283 and 703.Appendix A. The
    requirements of this Section do not apply to permit modifications under
    Sections 703.280 through 703.283 or to applications that are submitted
    for the sole purpose of conducting post-closure activities or post-closure
    activities and corrective action at a facility.
    b)
    Prior to the submission of a RCRA Part B permit application for a
    facility, the applicant must hold at least one meeting with the public in
    order to solicit questions from the community and inform the community
    of its proposed hazardous waste management activities. The applicant
    shall post a sign-in sheet or otherwise provide a voluntary opportunity
    for attendees to provide their names and addresses.
    c)
    The applicant shall submit to the Agency, as part of its RCRA Part B
    permit application, a summary of the meeting, along with the list of
    attendees and their addresses developed under subsection (b) of this

    22
    Section and copies of any written comments or materials submitted at the
    meeting, in accordance with Section 703.183.
    d)
    The applicant must provide public notice of the pre-application meeting
    at least 30 days prior to the meeting. The applicant must maintain
    documentation of the notice and provide that documentation to the
    permitting agency upon request.
    1)
    The applicant shall provide public notice in each of the following
    forms:
    A)
    A newspaper advertisement. The applicant shall publish a
    notice in a newspaper of general circulation in the county
    that hosts the proposed location of the facility. The notice
    must fulfill the requirements set forth in subsection (d)(2)
    of this Section. In addition, the Agency shall instruct the
    applicant to publish the notice in newspapers of general
    circulation in adjacent counties, where the Agency
    determines that such publication is necessary to inform the
    affected public. The notice must be published as a display
    advertisement.
    B)
    A visible and accessible sign. The applicant shall post a
    notice on a clearly marked sign at or near the facility.
    The notice must fulfill the requirements set forth in
    subsection (d)(2) of this Section. If the applicant places
    the sign on the facility property, then the sign must be
    large enough to be readable from the nearest point where
    the public would pass by the site.
    C)
    A broadcast media announcement. The applicant shall
    broadcast a notice at least once on at least one local radio
    station or television station. The notice must fulfill the
    requirements set forth in subsection (d)(2) of this Section.
    The applicant may employ another medium with prior
    approval of the Agency.
    D)
    A notice to the Agency. The applicant shall send a copy
    of the newspaper notice to the permitting agency and to
    the appropriate units of State and local government, in
    accordance with 35 Ill. Adm. Code 705.163(a).
    2)
    The notices required under subsection (d)(1) of this Section must
    include:

    23
    A)
    The date, time, and location of the meeting;
    B)
    A brief description of the purpose of the meeting;
    C)
    A brief description of the facility and proposed
    operations, including the address or a map (e.g., a
    sketched or copied street map) of the facility location;
    D)
    A statement encouraging people to contact the facility at
    least 72 hours before the meeting if they need special
    access to participate in the meeting; and
    E)
    The name, address, and telephone number of a contact
    person for the applicant.
    BOARD NOTE: Derived from 40 CFR 124.31 (1996).
    Source: Added at 21 Ill. Reg. ________, effective ____________________)
    Section 703.192 Public Participation: Public Notice of Application
    a)
    Applicability. The requirements of this Section shall apply to any
    RCRA Part B application seeking an initial permit for a hazardous waste
    management unit. The requirements of this Section shall also apply to
    any RCRA Part B application seeking renewal of a permit for such a unit
    under 35 Ill. Adm. Code 702.125. The requirements of this Section do
    not apply to permit modifications under Sections 703.280 through
    703.283 or a permit application submitted for the sole purpose of
    conducting post-closure activities or post-closure activities and corrective
    action at a facility.
    b)
    Notification at application submittal.
    1)
    The Agency shall provide public notice as set forth in 35 Ill.
    Adm. Code 705.161, and notice to appropriate units of State and
    local government as set forth in 35 Ill. Adm. Code
    705.163(a)(5), that a Part B permit application has been
    submitted to the Agency and is available for review.
    2)
    The notice shall be published within 30 calendar days after the
    application is received by the Agency. The notice must include:
    A)
    The name and telephone number of the applicant’s contact
    person;

    24
    B)
    The name and telephone number of the appropriate
    Agency regional office, as directed by the Agency, and a
    mailing address to which information, opinions, and
    inquiries may be directed throughout the permit review
    process;
    C)
    An address to which people can write in order to be put
    on the facility mailing list;
    D)
    The location where copies of the permit application and
    any supporting documents can be viewed and copied;
    E)
    A brief description of the facility and proposed
    operations, including the address or a map (e.g., a
    sketched or copied street map) of the facility location on
    the front page of the notice; and
    F)
    The date that the application was submitted.
    c)
    Concurrent with the notice required under subsection (b) of this Section,
    the Agency shall place the permit application and any supporting
    documents in a location accessible to the public in the vicinity of the
    facility or at the Agency regional office appropriate for the facility.
    BOARD NOTE: Derived from 40 CFR 124.32 (1996).
    Source: Added at 21 Ill. Reg. ________, effective ____________________)
    Section 703.193 Public Participation: Information Repository
    a)
    Applicability. The requirements of this Section shall apply to any
    application seeking a RCRA permit for a hazardous waste management
    unit.
    b)
    The Agency shall assess the need for an information repository on a
    case-by-case basis. When assessing the need for an information
    repository, the Agency shall consider a variety of factors, including the
    following: the level of public interest; the type of facility; the presence
    of an existing repository; and the proximity to the nearest copy of the
    administrative record. If the Agency determines, at any time after
    submittal of a permit application, that there is a need for a repository,
    then the Agency shall notify the facility that it must establish and
    maintain an information repository. (See Section 703.248 for similar
    provisions relating to the information repository during the life of a
    permit.)

    25
    c)
    The information repository must contain all documents, reports, data,
    and information deemed necessary by the Agency to fulfill the purposes
    for which the repository is established. The Agency will have the
    discretion to limit the contents of the repository.
    d)
    The information repository must be located and maintained at a site
    chosen by the facility. If the Agency determines that the chosen site is
    unsuitable for the purposes and persons for which it was established, due
    to problems with the location, hours of availability, access, or other
    relevant considerations, then the Agency shall specify a more appropriate
    site.
    e)
    The Agency shall specify requirements for the applicant for informing
    the public about the information repository. At a minimum, the Agency
    shall require the facility to provide a written notice about the information
    repository to all individuals on the facility mailing list.
    f)
    The facility owner or operator shall be responsible for maintaining and
    updating the repository with appropriate information throughout a time
    period specified by the Agency. The Agency may close the repository if
    it determines that the repository is no longer needed based on its
    consideration of the factors in subsection (b) of this Section.
    BOARD NOTE: Derived from 40 CFR 124.33 (1996).
    Source: Added at 21 Ill. Reg. ________, effective ____________________)
    Section 703.213
    Air Emission Controls for Tanks, Surface Impoundments, and
    Containers
    Except as otherwise provided in 35 Ill. Adm. Code 724.101, owners and operators of
    tanks, surface impoundments, or containers that use air emission controls in accordance
    with the requirements of 35 Ill. Adm. Code 724.Subpart CC shall provide the
    following additional information:
    a)
    Documentation for each floating roof cover installed on a tank subject to
    35 Ill. Adm. Code 724.984(b)(2) or 724.984(b)(3)(d)(1) or (d)(2) that
    includes information prepared by the owner or operator or provided by
    the cover manufacturer or vendor describing the cover design, and
    certification by the owner or operator that the cover meets the applicable
    design specifications, as listed in 35 Ill. Adm. Code 725.991(c)(e)(1) or
    (f)(1).

    26
    b)
    Identification of each container area subject to the requirements of 35 Ill.
    Adm. Code 724.Subpart CC and certification by the owner or operator
    that the requirements of this Subpart are met.
    c)
    Documentation for each enclosure used to control air pollutant emissions
    from containers in accordance with the requirements of 35 Ill. Adm.
    Code 724.984(d)(5) or 724.986(b)(2)(A)(e)(1)(ii) that includes
    information prepared by the owner or operator or provided by the
    manufacturer or vendor describing the enclosure design, and certification
    by the owner or operator that the enclosure meets the specifications
    listed in 35 Ill. Adm. Code 725.987(b)(2)(B)records for the most recent
    set of calculations and measurements performed by the owner or
    operator to verify that the enclosure meets the criteria of a permanent
    total enclosure, as specified in “Procedure T--Criteria for and
    Verification of a Permanent or Temporary Total Enclosure” under 40
    CFR 52.741, appendix B, incorporated by reference in 35 Ill. Adm.
    Code 720.111.
    d)
    Documentation for each floating membrane cover installed on a surface
    impoundment in accordance with the requirements of 35 Ill. Adm. Code
    724.985(c) that includes information prepared by the owner or operator
    or provided by the cover manufacturer or vendor describing the cover
    design, and certification by the owner or operator that the cover meets
    the specifications listed in 35 Ill. Adm. Code 725.986(e)264.985(c)(1).
    e)
    Documentation for each closed-vent system and control device installed
    in accordance with the requirements of 35 Ill. Adm. Code 724.987 that
    includes design and performance information, as specified in Section
    703.124(c) and (d).
    f)
    An emission monitoring plan for both Method 21 in 40 CFR 60,
    appendix A, incorporated by reference in 35 Ill. Adm. Code 720.111,
    and control device monitoring methods. This plan must include the
    following information: monitoring points, monitoring methods for
    control devices, monitoring frequency, procedures for documenting
    exceedances, and procedures for mitigating noncompliances.
    g)
    When an owner or operator of a facility subject to 35 Ill. Adm. Code
    725.Subpart CC cannot comply with 35 Ill. Adm. Code 724.Subpart CC
    by the date of permit issuance, the schedule of implementation required
    under 35 Ill. Adm. Code 725.982.
    BOARD NOTE: Derived from 40 CFR 270.27(a), added at 59 Fed.
    Reg. 62952 (Dec. 6, 1994) (1996), as amended at 61 Fed. Reg. 59996
    (Nov. 25, 1996).

    27
    (Source: Amended at 21 Ill. Reg. ________, effective ____________________)
    SUBPART E: SHORT TERM AND PHASED PERMITS
    Section 703.221
    Emergency Permits
    a)
    Notwithstanding any other provision of this Part or 35 Ill. Adm. Code
    702 or 705, in the event that the Agency finds an imminent and
    substantial endangerment to human health or the environment the
    Agency may issue a temporary emergency permit:
    1)
    To a non-permitted facility to allow treatment, storage or disposal
    of hazardous waste; or
    2)
    To a permitted facility to allow treatment, storage or disposal of a
    hazardous waste not covered by an effective permit.
    b)
    This emergency permit:
    1)
    May be oral or written. If oral, it shallmust be followed in five
    days by a written emergency permit;
    2)
    Shall not exceed 90 days in duration;
    3)
    Shall clearly specify the hazardous wastes to be received and the
    manner and location of their treatment, storage or disposal;
    4)
    May be terminated by the Agency at any time without process if
    it determines that termination is appropriate to protect human
    health and the environment;
    5)
    Shall be accompanied by a public notice published under 35 Ill.
    Adm. Code 705.162 including:
    A)
    Name and address of the office granting the emergency
    authorization;
    B)
    Name and location of the permitted HWM facility;
    C)
    A brief description of the wastes involved;
    D)
    A brief description of the action authorized and reasons
    for authorizing it; and

    28
    E)
    Duration of the emergency permit; and
    6)
    Shall incorporate, to the extent possible and not inconsistent with
    the emergency situation, all applicable requirements of this Part
    and 35 Ill. Adm. Code 724.
    7)
    Emergency permits which would authorize actions not in
    compliance with Board rules, other than procedural requirements,
    require a variance or provisional variance pursuant to Title IX of
    the Environmental Protection Act and 35 Ill. Adm. Code 104.
    (Board NoteBOARD NOTE: SeeDerived from 40 CFR 270.61
    (1996).)
    (Source: Amended at 21 Ill. Reg. ________, effective ____________________)
    Section 703.223
    Incinerator Conditions During Trial Burn
    For the purposes of determining feasibility of compliance with the performance
    standards of 35 Ill. Adm. Code 724.443 and of determining adequate operating
    conditions under 35 Ill. Adm. Code 724.445, the Agency shall establish conditions in
    the permit to a new hazardous waste incinerator to be effective during the trial burn.
    a)
    Applicants shall propose a trial burn plan, prepared under subsection (b)
    belowof this Section with Part B of the permit application;
    b)
    The trial burn plan must include the following information:
    1)
    An analysis of each waste or mixture of wastes to be burned that
    includes:
    A)
    Heat value of the waste in the form and composition in
    which it will be burned;
    B)
    Viscosity (if applicable), or description of physical form
    of the waste;
    C)
    An identification of any hazardous organic constituents
    listed in 35 Ill. Adm. Code 721.Appendix H, that are
    present in the waste to be burned, except that the applicant
    need not analyze for constituents listed in 35 Ill. Adm.
    Code 721.Appendix H that would reasonably not be
    expected to be found in the waste. The constituents
    excluded from analysis must be identified, and the basis

    29
    for their exclusion stated. The waste analysis must rely
    on analytical techniques specified in “Test Methods for
    the Evaluation of Solid Waste, Physical/Chemical
    Methods”, U.S. EPA Publication SW-846, as
    incorporated by reference at 35 Ill. Adm. Code 720.111
    and Section 703.110, or their equivalent;
    D)
    An approximate quantification of the hazardous
    constituents identified in the waste, within the precision
    produced by the analytical methods specified in “Test
    Methods for the Evaluation of Solid Waste,
    Physical/Chemical Methods”, U.S. EPA Publication SW-
    846, as incorporated by reference at 35 Ill. Adm. Code
    720.111 and Section 703.110, or their equivalent;
    2)
    A detailed engineering description of the incinerator for which
    the permit is sought including:
    A)
    Manufacturer’s name and model number of incinerator (if
    available);
    B)
    Type of incinerator;
    C)
    Linear dimensions of the incinerator unit including the
    cross sectional area of combustion chamber;
    D)
    Description of the auxiliary fuel system (type/feed);
    E)
    Capacity of prime mover;
    F)
    Description of automatic waste feed cut-off system(s);
    G)
    Stack gas monitoring and pollution control equipment;
    H)
    Nozzle and burner design;
    I)
    Construction materials;
    J)
    Location and description of temperature, pressure and
    flow indicating and control devices;
    3)
    A detailed description of sampling and monitoring procedures,
    including sampling and monitoring locations in the system, the
    equipment to be used, sampling and monitoring frequency and
    planned analytical procedures for sample analysis;

    30
    4)
    A detailed test schedule for each waste for which the trial burn is
    planned including date(s), duration, quantity of waste to be
    burned and other factors relevant to the Agency’s decision under
    subsection (e) belowof this Section;
    5)
    A detailed test protocol, including, for each waste identified, the
    ranges of temperature, waste feed rate, combustion gas velocity,
    use of auxiliary fuel and any other relevant parameters that will
    be varied to affect the destruction and removal efficiency of the
    incinerator;
    6)
    A description of, and planned operating conditions for, any
    emission control equipment that will be used;
    7)
    Procedures for rapidly stopping waste feed, shutting down the
    incinerator and controlling emissions in the event of an
    equipment malfunction;
    8)
    Such other information as the Agency reasonably finds necessary
    to determine whether to approve the trial burn plan in light of the
    purposes of this subsection (b) and the criteria in subsection (e)
    belowof this Section. Such information must be requested by the
    Agency pursuant to 35 Ill. Adm. Code 705.123.
    c)
    The Agency, in reviewing the trial burn plan, shall evaluate the
    sufficiency of the information provided and shall require the applicant,
    pursuant to 35 Ill. Adm. Code 705.123, to supplement this information,
    if necessary, to achieve the purposes of this subsectionSection;
    d)
    Based on the waste analysis data in the trial burn plan, the Agency shall
    specify as trial Principal Organic Hazardous Constituents (POHCs),
    those constituents for which destruction and removal efficiencies must be
    calculated during the trial burn. These trial POHCs must be specified by
    the Agency based on its estimate of the difficulty of incineration of the
    constituents identified in the waste analysis, their concentration or mass
    in the waste feed, and, for wastes listed in 35 Ill. Adm. Code
    721.Subpart D, the hazardous waste organic constituent of constituents
    identified in 35 Ill. Adm. Code 721.Appendix G or H as the basis for
    listing;
    e)
    The Agency shall approve a trial burn plan if it finds that:

    31
    1)
    The trial burn is likely to determine whether the incinerator
    performance standard required by 35 Ill. Adm. Code 724.443 can
    be met;
    2)
    The trial burn itself will not present an imminent hazard to
    human health or the environment;
    3)
    The trial burn will help the Agency to determine operating
    requirements to be specified under 35 Ill. Adm. Code 724.445;
    and
    4)
    The information sought in subsections (e)(1) and (e)(3) aboveof
    this Section cannot reasonably be developed through other means;
    f)
    The Agency shall send a notice to all persons on the facility mailing list,
    as set forth in 35 Ill. Adm. Code 705.161(a), and to the appropriate
    units of State and local government, as set forth in 35 Ill. Adm. Code
    705.163(a)(5), announcing the scheduled commencement and completion
    dates for the trial burn. The applicant may not commence the trial burn
    until after the Agency has issued such notice.
    1)
    This notice must be mailed within a reasonable time period
    before the scheduled trial burn. An additional notice is not
    required if the trial burn is delayed due to circumstances beyond
    the control of the facility or the Agency.
    2)
    This notice must contain:
    A)
    The name and telephone number of the applicant’s contact
    person;
    B)
    The name and telephone number of the Agency regional
    office appropriate for the facility;
    C)
    The location where the approved trial burn plan and any
    supporting documents can be reviewed and copied; and
    D)
    An expected time period for commencement and
    completion of the trial burn;
    fg)
    During each approved trial burn (or as soon after the burn as is
    practicable), the applicant shall make the following determinations:
    1)
    A quantitative analysis of the trial POHCs, in the waste feed to
    the incinerator;

    32
    2)
    A quantitative analysis of the exhaust gas for the concentration
    and mass emissions of the trial POHC’s, molecular oxygen and
    hydrogen chloride (HCl);
    3)
    A quantitative analysis of the scrubber water (if any), ash
    residues and other residues, for the purpose of estimating the fate
    of the trial POHCs;
    4)
    A computation of destruction and removal efficiency (DRE), in
    accordance with the DRE formula specified in 35 Ill. Adm. Code
    724.443(a);
    5)
    If the HCl (hydrogen chloride) emission rate exceeds 1.8
    kilograms of HCl per hour (4 pounds per hour), a computation of
    HCl removal efficiency in accordance with 35 Ill. Adm. Code
    724.443(b);
    6)
    A computation of particulate emissions, in accordance with 35
    Ill. Adm. Code 724.443(c);
    7)
    An identification of sources of fugitive emissions and their means
    of control;
    8)
    A measurement of average, maximum and minimum
    temperatures and combustion gas velocity;
    9)
    A continuous measurement of carbon monoxide (CO) in the
    exhaust gas;
    10)
    Such other information as the Agency specifies as necessary to
    ensure that the trial burn will determine compliance with the
    performance standards in 35 Ill. Adm. Code 724.443 and to
    establish the operating conditions required by 35 Ill. Adm. Code
    724.445 as necessary to meet that performance standard.;
    gh)
    The applicant shall submit to the Agency a certification that the trial
    burn has been carried out in accordance with the approved trial burn
    plan, and shall submit the results of all the determinations required in
    subsection (f) above(g) of this Section. This submission must be made
    within 90 days of completion of the trial burn, or later if approved by
    the Agency;
    hi)
    All data collected during any trial burn must be submitted to the Agency
    following the completion of the trial burn;

    33
    ij)
    All submissions required by this subsection Section must be certified on
    behalf of the applicant by the signature of a person authorized to sign a
    permit application or a report under 35 Ill. Adm. Code 702.126;
    jk)
    Based on the results of the trial burn, the Agency shall set the operating
    requirements in the final permit according to 35 Ill. Adm. Code
    724.445. The permit modification must proceed as a minor modification
    according to Section 703.280.
    BOARD NOTE: Derived from 40 CFR 270.62(ab)(1993), as amended
    at 58 Fed. Reg. 46051 (Aug. 31, 1993) (1996).
    (Source: Amended at 21 Ill. Reg. ________, effective ____________________)
    Section 703.225
    Trial Burns for Existing Incinerators
    For the purpose of determining feasibility of compliance with the performance
    standards of 35 Ill. Adm. Code 724.443 and of determining adequate operating
    conditions under 35 Ill. Adm. Code 724.445, the applicant for a permit for an existing
    hazardous waste incinerator shall prepare and submit a trial burn plan and perform a
    trial burn in accordance with Sections 703.205(b) and 703.223(b) through (ie) and (g)
    through (j), or, instead, submit other information as specified in Section 703.205(c).
    The Agency shall announce its intention to approve the trial burn plan in accordance
    with the timing and distribution requirements of Section 703.223(f). The contents of
    the notice must include: the name and telephone number of a contact person at the
    facility; the name and telephone number of a contact office at the Agency; the location
    where the trial burn plan and any supporting documents can be reviewed and copied;
    and a schedule of the activities that are required prior to permit issuance, including the
    anticipated time schedule for Agency approval of the plan and the time period during
    which the trial burn would be conducted. Applicants submitting information under
    Section 703.205(a) are exempt from compliance with 35 Ill. Adm. Code 724.443 and
    724.445 and, therefore, are exempt from the requirement to conduct a trial burn.
    Applicants whothat submit trial burn plans and receive approval before submission of a
    permit application shall complete the trial burn and submit the results, specified in
    Section 703.223(fg), with Part B of the permit application. If completion of this
    process conflicts with the date set for submission of the Part B application, the
    applicant shall contact the Agency to establish a later date for submission of the Part B
    application or the trial burn results. Trial burn results must be submitted prior to
    issuance of the permit. When the applicant submits a trial burn plan with Part B of the
    permit application, the Agency shall specify a time period prior to permit issuance in
    which the trial burn must be conducted and the results submitted.
    BOARD NOTE: Derived from 40 CFR 270.62(d) (198896), as amended at 54 Fed.
    Reg. 4288, January 30, 1989.)

    34
    (Source: Amended at 21 Ill. Reg. ________, effective ____________________)
    Section 703.232
    Permits for Boilers and Industrial Furnaces Burning Hazardous
    Waste
    a)
    General. Owners and operators of new boilers and industrial furnaces
    (those not operating under the interim status standards of 35 Ill. Adm.
    Code 726.203) are subject to subsection (b) through (f) belowof this
    Section. Boilers and industrial furnaces operating under the interim
    status standards of 35 Ill. Adm. Code 726.203 are subject to subsection
    (g) belowof this Section.
    b)
    Permit operating periods for new boilers and industrial furnaces. A
    permit for a new boiler or industrial furnace must specify appropriate
    conditions for the following operating periods:
    1)
    Pretrial burn period. For the period beginning with initial
    introduction of hazardous waste and ending with initiation of the
    trial burn, and only for the minimum time required to bring the
    boiler or industrial furnace to a point of operation readiness to
    conduct a trial burn, not to exceed 720 hours operating time
    when burning hazardous waste, the Agency shall establish in the
    Pretrial Burn Period of the permit conditions, including but not
    limited to allowable hazardous waste feed rates and operating
    conditions. The Agency shall extend the duration of this
    operational period once, for up to 720 additional hours, at the
    request of the applicant when good cause is shown. The permit
    most be modified to reflect the extension according to Section
    703.280 et seq.
    A)
    Applicants must submit a statement, with part Part B of
    the permit application, that suggests the conditions
    necessary to operate in compliance with the standards of
    35 Ill. Adm. Code 726.204 through 726.207 during this
    period. This statement should include, at a minimum,
    restrictions on the applicable operating requirements
    identified in 35 Ill. Adm. Code 726.202 (e).
    B)
    The Agency shall review this statement and any other
    relevant information submitted with part Part B of the
    permit application and specify requirements for this period
    sufficient to meet the performance standards of 35 Ill.

    35
    Adm. Code 726.204 through 726.207 based on the
    Agency’s engineering judgment.
    2)
    Trial burn period. For the duration of the trial burn, the Agency
    shall establish conditions in the permit for the purposes of
    determining feasibility of compliance with the performance
    standards of 35 Ill. Adm. Code 726.204 through 726.207 and
    determining adequate operating conditions under 35 Ill. Adm.
    Code 726.202(e). Applicants shall propose a trial burn plan,
    prepared under subsection (c) belowof this Section, to be
    submitted with part Part B of the permit application.
    3)
    Post-trial burn period.
    A)
    For the period immediately following completion of the
    trial burn, and only for the minimum period sufficient to
    allow sample analysis, data computation and submission
    of the trial burn results by the applicant, and review of the
    trial burn results and modification of the facility permit by
    the Agency to reflect the trial burn results, the Agency
    shall establish the operating requirements most likely to
    ensure compliance with the performance standards of 35
    Ill. Adm. Code 726.204 through 726.207 based on the
    Agency’s engineering judgment.
    B)
    Applicants shall submit a statement, with part Part B of
    the application, that identifies the conditions necessary to
    operate during this period in compliance with the
    performance standards of 35 Ill. Adm. Code 726.204
    through 726.207. This statement should include, at a
    minimum, restrictions on the operating requirements
    provided by 35 Ill. Adm. Code 726.202 (e).
    C)
    The Agency shall review this statement and any other
    relevant information submitted with part Part B of the
    permit application and specify requirements of this period
    sufficient to meet the performance standards of 35 Ill.
    Adm. Code 726.204 through 726.207 based on the
    Agency’s engineering judgment.
    4)
    Final permit period. For the final period of operation the Agency
    shall develop operating requirements in conformance with 35 Ill.
    Adm. Code 726.202(e) that reflect conditions in the trial burn
    plan and are likely to ensure compliance with the performance
    standards of 35 Ill. Adm. Code 726.204 through 726.207. Based

    36
    on the trial burn results, the Agency shall make any necessary
    modifications to the operating requirements to ensure compliance
    with the performance standards. The permit modification must
    proceed according to Section 703.280 et seq.
    c)
    Requirements for trial burn plans. The trial burn plan must include the
    following information. The Agency, in reviewing the trial burn plan,
    shall evaluate the sufficiency of the information provided and may
    require the applicant to supplement this information, if necessary, to
    achieve the purposes of this subsection.
    1)
    An analysis of each feed stream, including hazardous waste,
    other fuels, and industrial furnace feed stocks, as fired, that
    includes:
    A)
    Heating value, levels of antimony, arsenic, barium,
    beryllium, cadmium, chromium, lead, mercury, silver,
    thallium, total chlorine/chloride, and ash; and
    B)
    Viscosity or description of the physical form of the feed
    stream;.
    2)
    An analysis of each hazardous waste, as fired, including:
    A)
    An identification of any hazardous organic constituents
    listed in 35 Ill. Adm. Code 721.Appendix H that are
    present in the feed stream, except that the applicant need
    not analyze for constituents listed in 721.Appendix H that
    would reasonably not be expected to be found in the
    hazardous waste. The constituents excluded from analysis
    must be identified as the basis for this exclusion
    explained. The analysis must be conducted in accordance
    with analytical techniques specified in “Test Methods for
    the Evaluation of Solid Waste, Physical/Chemical
    Methods”, U.S. EPA Publication SW-846, as
    incorporated by reference at 35 Ill. Adm. Code 720.111
    and Section 703.110, or their equivalent.
    B)
    An approximate quantification of the hazardous
    constituents identified in the hazardous waste, within the
    precision produced by the analytical methods specified in
    “Test Methods for the Evaluation of Solid Waste,
    Physical/Chemical Methods”, U.S. EPA Publication SW-
    846, as incorporated by reference at 35 Ill. Adm. Code
    720.111 and Section 703.110, or other equivalent.

    37
    C)
    A description of blending procedures, if applicable, prior
    to firing the hazardous waste, including a detailed analysis
    of the hazardous waste prior to blending, an analysis of
    the material with which the hazardous waste prior to
    blending, an analysis of the material with which the
    hazardous waste is blended, and blending ratios.
    3)
    A detailed engineering description of the boiler or industrial
    furnace, including:
    A)
    Manufacturer’s name and model number of the boiler or
    industrial furnace;
    B)
    Type of boiler or industrial furnace;
    C)
    Maximum design capacity in appropriate units;
    D)
    Description of the Feed feed system for the hazardous
    waste, and, as appropriate, other fuels and industrial
    furnace feedstocks;
    E)
    Capacity of hazardous waste feed system;
    F)
    Description of automatic hazardous waste feed cutoff
    system(s); and
    G)
    Description of any pollution control system; and
    H)
    Description of stack gas monitoring and any pollution
    control monitoring systems.
    4)
    A detailed description of sampling and monitoring procedures
    including sampling and monitoring locations in the system, the
    equipment to be used, sampling and monitoring frequency, and
    sample analysis.
    5)
    A detailed test schedule for each hazardous waste for which the
    trial burn is planned, including date(s), duration, quantity of
    hazardous waste to be burned, and other factors relevant to the
    Agency’s decision under subsection (b)(2) aboveof this Section.
    6)
    A detailed test protocol, including, for each hazardous waste
    identified, the ranges of hazardous waste feed rate, and, as
    appropriate, the feed rates of other fuels and industrial furnace

    38
    feedstocks, and any other relevant parameters that may affect the
    ability of the boiler or industrial furnace to meet the performance
    standards in 35 Ill. Adm. Code 726.204 through 726.207.
    7)
    A description of and planned operating conditions for any
    emission control equipment that will be used.
    8)
    Procedures for rapidly stopping the hazardous waste feed and
    controlling emissions in the event of an equipment malfunction.
    9)
    Such other information as the Agency finds necessary to
    determine whether to approve the trial burn plan in light of the
    purposes of this subsection and the criteria in subsection (b)(2)
    aboveof this Section.
    d)
    Trial burn procedures.
    1)
    A trial burn must be conducted to demonstrate conformance with
    the standards of 35 Ill. Adm. Code 726.104 through 726.107.
    2)
    The Agency shall approve a trial burn plan if the Agency finds
    that:
    A)
    The trial burn is likely to determine whether the boiler or
    industrial furnace can meet the performance standards of
    35 Ill. Adm. Code 726.104 through 726.107.
    B)
    The trial burn itself will not present an imminent hazard
    to human health and the environment;
    C)
    The trial burn will help the Agency to determine operating
    requirements to be specified under 35 Ill. Adm. Code
    726.102(e); and
    D)
    The information sought in the trial burn cannot reasonably
    be developed through other means.
    3)
    The Agency shall send a notice to all persons on the facility
    mailing list, as set forth in 35 Ill. Adm. Code 705.161(a), and to
    the appropriate units of State and local government, as set forth
    in 35 Ill. Adm. Code 705.163(a)(5), announcing the scheduled
    commencement and completion dates for the trial burn. The
    applicant may not commence the trial burn until after the Agency
    has issued such notice.

    39
    A)
    This notice must be mailed within a reasonable time
    period before the trial burn. An additional notice is not
    required if the trial burn is delayed due to circumstances
    beyond the control of the facility or the Agency.
    B)
    This notice must contain:
    i)
    The name and telephone number of applicant’s
    contact person;
    ii)
    The name and telephone number of the Agency
    regional office appropriate for the facility;
    iii)
    The location where the approved trial burn plan
    and any supporting documents can be reviewed
    and copied; and
    iv)
    An expected time period for commencement and
    completion of the trial burn.
    34)
    The applicant shall submit to the Agency a certification that the
    trial burn has been carried out in accordance with the approved
    trial burn plan, and submit the results of all the determinations
    required in subsection (c) above of this Section. The Agency
    shall, in the trial burn plan, require that the submission be made
    within 90 days after completion of the trial burn, or later if the
    Agency determines that a later date is acceptable.
    45)
    All data collected during any trial burn must be submitted to the
    Agency following completion of the trial burn.
    56)
    All submissions required by this subsection must be certified on
    behalf of the applicant by the signature of a person authorized to
    sign a permit application or a report under 35 Ill. Adm. Code
    702.126.
    e)
    Special procedures for DRE trial burns. When a DRE trial burn is
    required under 35 Ill. Adm. Code 726.104, the Agency shall specify
    (based on the hazardous waste analysis data and other information in the
    trial burn plan) as trial Principal Organic Hazardous Constituents
    (POHCs) those compounds for which destruction and removal
    efficiencies must be calculated during the trial burn. These trial POHCs
    will be specified by the Agency based on information including the
    Agency’s estimate of the difficulty of destroying the constituents
    identified in the hazardous waste analysis, their concentrations or mass

    40
    in the hazardous waste feed, and, for hazardous waste containing or
    derived from wastes listed in 35 Ill. Adm. Code 721.Subpart D, the
    hazardous waste organic constituent(s) identified in 35 Ill. Adm. Code
    721.Appendix G as the basis for listing.
    f)
    Determinations based on trial burn. During each approved trial burn (or
    as soon after the burn as is practicable), the applicant shall make the
    following determinations:
    1)
    A quantitative analysis of the levels of antimony, arsenic,
    barium, beryllium, cadmium, chromium, lead, mercury,
    thallium, silver, and chlorine/chloride, in the feed streams
    (hazardous waste, other fuels, and industrial furnace feedstocks);
    2)
    When a DRE trial burn is required under 35 Ill. Adm. Code
    726.204(a):
    A)
    A quantitative analysis of the trial POHCs in the
    hazardous waste feed;
    B)
    A quantitative analysis of the stack gas for the
    concentration and mass emissions of the trial POHCs; and
    C)
    A computation of (DRE), in accordance with the DRE
    formula specified in 35 Ill. Adm. Code 726.204(a).
    3)
    When a trial burn for chlorinated dioxins and furans is required
    under 35 Ill. Adm. Code 726.204(e), a quantitative analysis of
    the stack gas for the concentration and mass emission rate of the
    2,3,7,8-chlorinated tetra- through octa-congeners of chlorinated
    dibenzo-p-dioxins and furans, and a computation showing
    conformance with the emission standard.
    4)
    When a trial burn for PM, metals, or HCl/Chlorine gas is
    required under 35 Ill. Adm. Code 726.205, 726.206(c) or (d) or
    726.207(b)(2) or (c), a quantitative analysis of the stack gas for
    the concentrations and mass emissions of PM, metals, or HCl and
    chlorine gas and computations showing conformance with the
    applicable emission performance standards;
    5)
    When a trial burn for DRE, metals, and HCl/Chlorine gas is
    required under 35 Ill. Adm. Code 726.204(a), 726.206(c) or (d),
    or 726.207(b)(2) or (c), a quantitative analysis of the scrubber
    water (if any), ash residues, other residues, and products for the

    41
    purpose of estimating the fate of the trial POHCs, metals, and
    chlorine/chloride;
    6)
    An identification of sources of fugitive emissions and their means
    of control;
    7)
    A continuous measurement of carbon monoxide (CO), oxygen,
    and, where required, hydrocarbons (HC), in the stack gas; and
    8)
    Such other information as the Agency specifies as necessary to
    ensure that the trial burn will determine compliance with the
    performance standards 35 Ill. Adm. Code 726.204 through
    726.207 and to establish the operating conditions required by 35
    Ill. Adm. Code 726.204 through 726.207 and of determining
    adequate operating conditions under 35 Ill. Adm. Code 726.203,
    and to establish the operating conditions required by 35 Ill. Adm.
    Code 726.202(e) as necessary to meet those performance
    standards.
    g)
    Interim status boilers and industrial furnaces. fFor the purpose of
    determining feasibility of compliance with the performance standards of
    35 Ill. Adm. Code 726.204 through 726.207 and of determining
    adequate operating conditions under 35 Ill. Adm. Code 726.203,
    applicants owning or operating existing boilers or industrial furnaces
    operated under the interim status standards of 35 Ill. Adm. Code
    726.203 shall either prepare and submit a trial burn plan and perform a
    trial burn in accordance with the requirements of the Section or submit
    other information as specified in Section 703.208(a)(6). The Agency
    shall announce its intention to approve of the trial burn plan in
    accordance with the timing and distribution requirements of subsection
    (d)(3) of this Section. The contents of the notice must include: the
    name and telephone number of a contact person at the facility; the name
    and telephone number of Agency regional office appropriate for the
    facility; the location where the trial burn plan and any supporting
    documents can be reviewed and copied; and a schedule of the activities
    that are required prior to permit issuance, including the anticipated time
    schedule for agency approval of the plan and the time periods during
    which the trial burn would be conducted. Applicants that submit a trial
    burn plan and receive approval before submission of the part Part B
    permit application shall complete the trial burn and submit the results
    specified in subsection (f) above of this Section with the part Part B
    permit application. If completion of this process conflicts with the date
    set for submission of the part Part B application, the applicant shall
    contact the Agency to establish a later date for submission of the part
    Part B application or the trial burn results. If the applicant submits a

    42
    trial burn plan with part Part B of the permit application, the trial burn
    must be conducted and the results submitted within a time period prior to
    permit issuance to be specified by the Agency.
    BOARD NOTE: Derived from 40 CFR 270.66 (19926), as amended at
    58 Fed. Reg. 46051 (Aug. 31, 1993).
    (Source: Amended at 21 Ill. Reg. ________, effective ____________________)
    SUBPART F: PERMIT CONDITIONS OR DENIAL
    Section 703.240
    Permit Denial
    The Agency may, pursuant to the procedures of 35 Ill. Adm. Code 705, deny the
    permit application either in its entirety or only as to the active life of a HWM facility
    or unit only.
    BOARD NOTE: Derived from 40 CFR 270.29 (1996), as adopted at 54 Fed. Reg.
    9607, March 7, 1989.
    (Source: Amended at 21 Ill. Reg. ________, effective ____________________)
    Section 703.248 Information Repository
    The Agency may require the permittee to establish and maintain an information
    repository at any time, based on the factors set forth in Section 703.193(b). The
    information repository shall be governed by the provisions in Section 703.193(c)
    through (f).
    BOARD NOTE: Derived from 40 CFR 270.30(m) (1996).
    (Source: Added at 21 Ill. Reg. ________, effective ____________________)
    SUBPART G: CHANGES TO PERMITS
    Section 703.260
    Transfer
    a)
    A permit may be transferred by the permittee to a new owner or operator
    only if the permit has been modified or reissued (under subsection (b) or
    Section 703.272) to identify the new permittee and incorporate such
    other requirements as are necessary under the appropriate Act. The new
    owner or operator to whom the permit is transferred shall comply with
    all the terms and conditions specified in such permit.

    43
    b)
    Changes in the ownership or operational control of a facility must be
    made as a Class 1 modification with the prior written approval of the
    Agency in accordance with Section 703.281. The new owner or
    operator shall submit a revised permit application no later than 90 days
    prior to the scheduled change. A written agreement containing a specific
    date for transfer of permit responsibility between the current and new
    permittees must also be submitted to the Agency. When a transfer of
    ownership or operational control occurs, the old owner or operator shall
    comply with the requirements of 35 Ill. Adm. Code 724.Subpart H
    (Financial Requirements), until the new owner or operator has
    demonstrated compliance with that Subpart. The new owner or operator
    shall demonstrate compliance with that Subpart within six months after
    the date of change of operational control of the facility. Upon
    demonstration to the Agency by the new owner or operator of
    compliance with that Subpart, the Agency shall notify the old owner or
    operator that the old owner or operator no longer needs to comply with
    that Subpart as of the date of demonstration.
    BOARD NOTE: Derived from 40 CFR 270.40, as amended at 53 Fed.
    Reg. 37934, September 28, 1988. (1996).
    BOARD NOTE: The new operator may be required to employ a chief
    operator whothat is certified pursuant to 35 Ill. Adm. Code 745.
    (Source: Amended at 21 Ill. Reg. ________, effective ____________________)
    TITLE 35: ENVIRONMENTAL PROTECTION
    SUBTITLE G: WASTE DISPOSAL
    CHAPTER I: POLLUTION CONTROL BOARD
    SUBCHAPTER c: HAZARDOUS WASTE OPERATING
    REQUIREMENTS
    PART 720
    HAZARDOUS WASTE MANAGEMENT SYSTEM: GENERAL
    SUBPART A: GENERAL PROVISIONS
    Section
    720.101
    Purpose, Scope, and Applicability
    720.102
    Availability of Information; Confidentiality of Information
    720.103
    Use of Number and Gender
    SUBPART B: DEFINITIONS
    Section

    44
    720.110
    Definitions
    720.111
    References
    SUBPART C: RULEMAKING PETITIONS AND OTHER
    PROCEDURES
    Section
    720.120
    Rulemaking
    720.121
    Alternative Equivalent Testing Methods
    720.122
    Waste Delisting
    720.123
    Petitions for Regulation as Universal Waste
    720.130
    Procedures for Solid Waste Determinations
    720.131
    Solid Waste Determinations
    720.132
    Boiler Determinations
    720.133
    Procedures for Determinations
    720.140
    Additional regulation of certain hazardous waste Recycling Activities on
    a case-by-case Basis
    720.141
    Procedures for case-by-case regulation of hazardous waste Recycling
    Activities
    720.Appendix A
    Overview of 40 CFR, Subtitle C Regulations
    AUTHORITY: Implementing Section 22.4 and authorized by Section 27 of the
    Environmental Protection Act [415 ILCS 5/22.4 and 27].
    SOURCE: Adopted in R81-22, 43 PCB 427, at 5 Ill. Reg. 9781, effective May 17,
    1982; amended and codified in R81-22, 45 PCB 317, at 6 Ill. Reg. 4828, effective
    May 17, 1982; amended in R82-19 at 7 Ill. Reg. 14015, effective October 12, 1983;
    amended in R84-9, 53 PCB 131 at 9 Ill. Reg. 11819, effective July 24, 1985; amended
    in R85-22 at 10 Ill. Reg. 968, effective January 2, 1986; amended in R86-1 at 10 Ill.
    Reg. 13998, effective August 12, 1986; amended in R86-19 at 10 Ill. Reg. 20630,
    effective December 2, 1986; amended in R86-28 at 11 Ill. Reg. 6017, effective March
    24, 1987; amended in R86-46 at 11 Ill. Reg. 13435, effective August 4, 1987;
    amended in R87-5 at 11 Ill. Reg. 19280, effective November 12, 1987; amended in
    R87-26 at 12 Ill. Reg. 2450, effective January 15, 1988; amended in R87-39 at 12 Ill.
    Reg. 12999, effective July 29, 1988; amended in R88-16 at 13 Ill. Reg. 362, effective
    December 27, 1988; amended in R89-1 at 13 Ill. Reg. 18278, effective November 13,
    1989; amended in R89-2 at 14 Ill. Reg. 3075, effective February 20, 1990; amended in
    R89-9 at 14 Ill. Reg. 6225, effective April 16, 1990; amended in R90-10 at 14 Ill.
    Reg. 16450, effective September 25, 1990; amended in R90-17 at 15 Ill. Reg. 7934,
    effective May 9, 1991; amended in R90-11 at 15 Ill. Reg. 9323, effective June 17,
    1991; amended in R91-1 at 15 Ill. Reg. 14446, effective September 30, 1991; amended
    in R91-13 at 16 Ill. Reg. 9489, effective June 9, 1992; amended in R92-1 at 16 Ill.
    Reg. 17636, effective November 6, 1992; amended in R92-10 at 17 Ill. Reg. 5625,
    effective March 26, 1993; amended in R93-4 at 17 Ill. Reg. 20545, effective
    November 22, 1993; amended in R93-16 at 18 Ill. Reg. 6720, effective April 26,

    45
    1994; amended in R94-7 at 18 Ill. Reg. 12160, effective July 29, 1994; amended in
    R94-17 at 18 Ill. Reg. 17480, effective November 23, 1994; amended in R95-6 at 19
    Ill. Reg. 9508, effective June 27, 1995; amended in R95-20 at 20 Ill. Reg. 10929,
    August 1, 1996; amended in R96-10/R97-3/R97-5 at 21 Ill. Reg. ________, effective
    ____________________.
    SUBPART A: GENERAL PROVISIONS
    Section 720.101
    Purpose, Scope, and Applicability
    a)
    This Part provides definitions of terms, general standards and overview
    information applicable to 35 Ill. Adm. Code 720 through 725, and 728,
    733, and 739.
    b)
    In this Part:
    2)
    Section 720.103 establishes rules of grammatical construction for
    35 Ill. Adm. Code 720 through 725, and 728, 733, and 739.
    3)
    Section 720.110 defines terms which are used in 35 Ill. Adm.
    Code 720 through 725, and 728, 733, and 739.
    (Source: Amended at 21 Ill. Reg. ________, effective ____________________)
    Section 720.102
    Availability of Information; Confidentiality of Information
    a)
    Availability and confidentiality of information is governed by Illinois
    law, including Sections 7 and 7.1 of the Environmental Protection Act
    (Ill. Rev. Stat. 1983, ch. 111 1/2, pars. 1007 and 1007.1) [415 ILCS
    5/7 and 7.1] and 35 Ill. Adm. Code 101.107 and 120.
    b)
    Information required under 35 Ill. Adm. Code 722.153(a) and 722.183
    that is submitted in a notification of intent to export a hazardous waste
    will be provided to the U.S. Department of State and the appropriate
    authorities in the transit and receiving or importing countries regardless
    of any claims of confidentiality or trade secret.
    (Source: Amended at 21 Ill. Reg. ________, effective ____________________)
    SUBPART B: DEFINITIONS
    Section 720.111
    References

    46
    a)
    The following publications are incorporated by reference:
    ACI. Available from the American Concrete Institute, Box
    19150, Redford Station, Detroit, Michigan 48219:
    ACI 318-83: “Building Code Requirements for
    Reinforced Concrete”, adopted September, 1983.
    ANSI. Available from the American National Standards
    Institute, 1430 Broadway, New York, New York 10018, 212-
    354-3300:
    ANSI B31.3 and B31.4. See ASME/ANSI B31.3 and
    B31.4.
    ACI. Available from the American Concrete Institute, Box
    19150, Redford Station, Detroit, Michigan 48219:
    ACI 318-83: “Building Code Requirements for
    Reinforced Concrete”, adopted September, 1983.
    API. Available from the American Petroleum Institute, 1220 L
    Street, N.W., Washington, D.C. 20005, 202-682-8000:
    “Cathodic Protection of Underground Petroleum Storage
    Tanks and Piping Systems”, API Recommended Practice
    1632, Second Edition, December, 1987.
    “Evaporative Loss from External Floating-Roof Tanks”,
    API Publication 2517, Third Edition, February, 1989.
    “Guide for Inspection of Refinery Equipment, Chapter
    XIII, Atmospheric and Low Pressure Storage Tanks”, 4th
    Edition, 1981, reaffirmed December, 1987.
    “Installation of Underground Petroleum Storage
    Systems”, API Recommended Practice 1615, Fourth
    Edition, November, 1987.
    APTI. Available from the Air and Waste Management
    Association, Box 2861, Pittsburgh, PA 15230, 412-232-3444:
    APTI Course 415: Control of Gaseous Emissions,
    USEPA Publication EPA-450/2-81-005, December, 1981.

    47
    ASME. Available from the American Society of Mechanical
    Engineers, 345 East 47th Street, New York, NY 10017, 212-
    705-7722:
    “Chemical Plant and Petroleum Refinery Piping”,
    ASME/ANSI B31.3-1987, as supplemented by B31.3a-
    1988 and B31.3b-1988. Also available from ANSI.
    “Liquid Transportation Systems for Hydrocarbons, Liquid
    Petroleum Gas, Anhydrous Ammonia, and Alcohols”,
    ASME/ANSI B31.4-1986, as supplemented by B31.4a-
    1987. Also available from ANSI.
    ASTM. Available from American Society for Testing and
    Materials, 1916 Race Street, Philadelphia, PA 19103, 215-299-
    5400:
    ASTM C 94-90, Standard Specification for Ready-Mixed
    Concrete, approved March 30, 1990.
    ASTM D 88-87, Standard Test Method for Saybolt
    Viscosity, April 24, 1981, reapproved January, 1987.
    ASTM D 93-85, Standard Test Methods for Flash Point
    by Pensky-Martens Closed Tester, approved October 25,
    1985.
    ASTM D 1946-90, Standard Practice for Analysis of
    Reformed Gas by Gas Chromatography, Approved March
    30, 1990.
    ASTM D 2161-87, Standard Practice for Conversion of
    Kinematic Viscosity to Saybolt Universal or to Saybolt
    Furol Viscosity, March 27, 1987.
    ASTM D 2267-88, Standard Test Method for Aromatics
    in Light Naphthas and Aviation Gasolines by Gas
    Chromatography, approved November 17, 1988.
    ASTM D 2382-88, Standard Test Method for Heat of
    Combustion of Hydrocarbon Fuels by Bomb Calorimeter
    (High Precision Method), approved October 31, 1988.
    ASTM D 2879-86, Standard Test Method for Vapor
    Pressure-Temperature Relationship and Initial

    48
    Decomposition Temperature of Liquids by Isoteniscope,
    approved October 31, 1986.
    ASTM D 2879-92, Standard Test Method for Vapor
    Pressure-Temperature Relationship and Initial
    Decomposition Temperature of Liquids by Isoteniscope,
    approved 1992.
    ASTM D 3828-87, Standard Test Methods for Flash Point
    of Liquids by Setaflash Closed Tester, approved
    December 14, 1988.
    ASTM E 168-88, Standard Practices for General
    Techniques of Infrared Quantitative Analysis, approved
    May 27, 1988.
    ASTM E 169-87, Standard Practices for General
    Techniques of Ultraviolet-Visible Quantitative Analysis,
    approved February 1, 1987.
    ASTM E 260-85, Standard Practice for Packed Column
    Gas Chromatography, approved June 28, 1985.
    ASTM E 926-88 C, Standard Test Methods for Preparing
    Refuse-Derived Fuel (RDF) Samples for Analysis of
    Metals, Bomb-Acid Digestion Method, approved March
    25, 1988.
    ASTM Method G 21-70 (1984a) -- Standard Practice for
    Determining Resistance of Synthetic Polymer Materials to
    Fungi.
    ASTM Method G 22-76 (1984b) -- Standard Practice for
    Determining Resistance of Plastics to Bacteria.
    GPO. Available from the Superintendent of Documents, U.S.
    Government Printing Office, Washington, D.C. 20402, 202-
    783-3238:
    Standard Industrial Classification Manual (1972), and
    1977 Supplement, republished in 1983.
    “Test Methods for Evaluating Solid Waste,
    Physical/Chemical Methods”, USEPA Publication number
    SW-846 (Third Edition, November, 1986), as amended

    49
    by Updates I (July, 1992), II (September, 1994), IIA
    (August, 1993), and IIB (January, 1995) (Document
    Number 955-001-00000-1).
    NACE. Available from the National Association of Corrosion
    Engineers, 1400 South Creek Dr., Houston, TX 77084, 713-
    492-0535:
    “Control of External Corrosion on Metallic Buried,
    Partially Buried, or Submerged Liquid Storage Systems”,
    NACE Recommended Practice RP0285-85, approved
    March, 1985.
    NFPA. Available from the National Fire Protection Association,
    Batterymarch Park, Boston, MA 02269, 617-770-3000 or 800-
    344-3555:
    “Flammable and Combustible Liquids Code” NFPA 30,
    issued July 17, 1987. Also available from ANSI.
    NTIS. Available from the U.S. Department of Commerce,
    National Technical Information Service, 5285 Port Royal Road,
    Springfield, VA 22161, 703-487-4600:
    “Generic Quality Assurance Project Plan for Land
    Disposal Restrictions Program”, EPA/530-SW-87-011,
    March 15, 1987. (Document number PB 88-170766.)
    “Guidance on Air Quality Models”, Revised 1986.
    (Document number PB86-245-248 (Guideline) and PB88-
    150-958 (Supplement)).
    “Methods for Chemical Analysis of Water and Wastes”,
    Third Edition, March, 1983. (Document number PB 84-
    128677).
    “Methods Manual for Compliance with BIF Regulations”,
    December, 1990. (Document number PB91-120-006).
    “Petitions to Delist Hazardous Wastes -- A Guidance
    Manual, Second Edition”, EPA/530-SW-85-003R-93-007,
    April, 1985March, 1993. (Document Number PB 85-
    19448893-169 365).

    50
    “Procedures Manual for Ground Water Monitoring at
    Solid Waste Disposal Facilities”, EPA-530/SW-611,
    1977. (Document number PB 84-174820).
    “Screening Procedures for Estimating the Air Quality
    Impact of Stationary Sources”, October, 1992,
    Publication Number EPA-450/R-92-019.
    OECD. Organisation for Economic Co-operation and
    Development, Environment Directorate, 2 rue Andre Pascal,
    75775 Paris Cedex 16, France):
    OECD Guideline for Testing of Chemicals, Method 301B:
    “CO
    2
    Evolution (Modified Sturm Test)”, adopted 17 July
    1992.
    Table 2.B of the Annex of OECD Council Decision
    C(88)90(Final) of 27 May 1988.
    STI. Available from the Steel Tank Institute, 728 Anthony Trail,
    Northbrook, IL 60062, 708-498-1980:
    “Standard for Dual Wall Underground Steel Storage
    Tanks” (1986).
    USEPA. Available from United States Environmental Protection
    Agency, Office of Drinking Water, State Programs Division,
    WH 550 E, Washington, D.C. 20460:
    “Technical Assistance Document: Corrosion, Its
    Detection and Control in Injection Wells”, EPA 570/9-87-
    002, August, 1987.
    USEPA. Available from Receptor Analysis Branch, USEPA
    (MD-14), Research Triangle Park, NC 27711:
    “Screening Procedures for Estimating the Air Quality
    Impact of Stationary Sources, Revised”, October, 1992,
    Publication Number EPA-450/R-92-019.
    USEPA. Available from RCRA Information Center (RIC), 1235
    Jefferson-Davis Highway, first floor, Arlington, VA 22203
    (Docket # F-94-IEHF-FFFFF):

    51
    OECD Amber List of Wastes, Appendix 4 to the OECD
    Council Decision C(92)39/FINAL (Concerning the
    Control of Transfrontier Movements of Wastes Destined
    for Recovery Operations) (May 1993).
    OECD Green List of Wastes, Appendix 3 to the OECD
    Council Decision C(92)39/FINAL (Concerning the
    Control of Transfrontier Movements of Wastes Destined
    for Recovery Operations) (May 1994).
    OECD Red List of Wastes, Appendix 5 to the OECD
    Council Decision C(92)39/FINAL (Concerning the
    Control of Transfrontier Movements of Wastes Destined
    for Recovery Operations) (May 1993).
    Table 2.B of the Annex of OECD Council Decision
    C(88)90(Final) (May 27, 1988).
    b)
    Code of Federal Regulations. Available from the Superintendent of
    Documents, U.S. Government Printing Office, Washington, D.C.
    20401, 202-783-3238:
    10 CFR 20, Appendix B (19946)
    40 CFR 51.100(ii) (19946)
    40 CFR 51, Subpart W (19946)
    40 CFR 52.741, Appendix B (1996)
    40 CFR 60 (19946), as amended at 59 Fed. Reg. 62924 (Dec. 6,
    1994)
    40 CFR 61, Subpart V (19946)
    40 CFR 136 (19946), as amended at 60 Fed. Reg. 17160 (Apr.
    4, 1995)
    40 CFR 142 (19946)
    40 CFR 220 (19946)
    40 CFR 260.20 (19946)
    40 CFR 264 (19946)

    52
    40 CFR 268.Appendix IX (19946)
    40 CFR 302.4, 302.5 and 302.6 (19946)
    40 CFR 761 (19946)
    49 CFR 171 (19956)
    49 CFR 173 (19956)
    49 CFR 178 (19946)
    c)
    Federal Statutes
    Section 3004 of the Resource Conservation and Recovery Act (42
    U.S.C. 6901 et seq.), as amended through December 31, 1987.
    Sections 201(v), 201(w), and 360b(j) of the Federal Food, Drug, and
    Cosmetic Act (FFDCA; 21 U.S.C. §§ 321(v), 321(w) & 512(j)), as
    amended through October 25, 1994.
    d)
    This Section incorporates no later editions or amendments.
    (Source: Amended at 21 Ill. Reg. ________, effective ____________________)
    TITLE 35: ENVIRONMENTAL PROTECTION
    SUBTITLE G: WASTE DISPOSAL
    CHAPTER I: POLLUTION CONTROL BOARD
    SUBCHAPTER c: HAZARDOUS WASTE OPERATING
    REQUIREMENTS
    PART 721
    IDENTIFICATION AND LISTING OF HAZARDOUS WASTE
    SUBPART A: GENERAL PROVISIONS
    Section
    721.101
    Purpose and Scope
    721.102
    Definition of Solid Waste
    721.103
    Definition of Hazardous Waste
    721.104
    Exclusions
    721.105
    Special Requirements for Hazardous Waste Generated by Small Quantity
    Generators
    721.106
    Requirements for Recyclable Materials

    53
    721.107
    Residues of Hazardous Waste in Empty Containers
    721.108
    PCB Wastes Regulated under TSCA
    721.109
    Requirements for Universal Waste
    SUBPART B: CRITERIA FOR IDENTIFYING THE
    CHARACTERISTICS OF HAZARDOUS WASTE AND FOR LISTING
    HAZARDOUS WASTES
    Section
    721.110
    Criteria for Identifying the Characteristics of Hazardous Waste
    721.111
    Criteria for Listing Hazardous Waste
    SUBPART C: CHARACTERISTICS OF HAZARDOUS WASTE
    Section
    721.120
    General
    721.121
    Characteristic of Ignitability
    721.122
    Characteristic of Corrosivity
    721.123
    Characteristic of Reactivity
    721.124
    Toxicity Characteristic
    SUBPART D: LISTS OF HAZARDOUS WASTE
    Section
    721.130
    General
    721.131
    Hazardous Wastes From Nonspecific Sources
    721.132
    Hazardous Waste from Specific Sources
    721.133
    Discarded Commercial Chemical Products, Off-Specification Species,
    Container Residues, and Spill Residues Thereof
    721.135
    Wood Preserving Wastes
    721.Appendix A
    Representative Sampling Methods
    721.Appendix B
    Method 1311 Toxicity Characteristic Leaching Procedure (TCLP)
    721.Appendix C
    Chemical Analysis Test Methods
    Table A
    Analytical Characteristics of Organic Chemicals (Repealed)
    Table B
    Analytical Characteristics of Inorganic Species (Repealed)
    Table C
    Sample Preparation/Sample Introduction Techniques (Repealed)
    721.Appendix G
    Basis for Listing Hazardous Wastes
    721.Appendix H
    Hazardous Constituents
    721.Appendix I
    Wastes Excluded by Administrative Action
    Table A
    Wastes Excluded by U.S. EPA under 40 CFR 260.20 and 260.22
    from Non-Specific Sources
    Table B
    Wastes Excluded by USEPA under 40 CFR 260.20 and 260.22
    from Specific Sources
    Table C
    Wastes Excluded by U.S. EPA under 40 CFR 260.20 and 260.22
    from Commercial Chemical Products, Off-Specification Species,
    Container Residues, and Soil Residues Thereof
    Table D
    Wastes Excluded by the Board by Adjusted Standard

    54
    721.Appendix J
    Method of Analysis for Chlorinated Dibenzo-p-Dioxins and
    Dibenzofurans (Repealed)
    721.Appendix Z
    Table to Section 721.102
    AUTHORITY: Implementing Section 22.4 and authorized by Section 27 of the
    Environmental Protection Act [415 ILCS 5/22.4 and 27].
    SOURCE: Adopted in R81-22, 43 PCB 427, at 5 Ill. Reg. 9781, effective May 17,
    1982; amended and codified in R81-22, 45 PCB 317, at 6 Ill. Reg. 4828, effective as
    noted in 35 Ill. Adm. Code May 17, 1982; amended in R82-18, 51 PCB 31, at 7 Ill.
    Reg. 2518, effective February 22, 1983; amended in R82-19, 53 PCB 131, at 7 Ill.
    Reg. 13999, effective October 12, 1983; amended in R84-34, 61 PCB 247, at 8 Ill.
    Reg. 24562, effective December 11, 1984; amended in R84-9, at 9 Ill. Reg. 11834,
    effective July 24, 1985; amended in R85-22 at 10 Ill. Reg. 998, effective January 2,
    1986; amended in R85-2 at 10 Ill. Reg. 8112, effective May 2, 1986; amended in R86-
    1 at 10 Ill. Reg. 14002, effective August 12, 1986; amended in R86-19 at 10 Ill. Reg.
    20647, effective December 2, 1986; amended in R86-28 at 11 Ill. Reg. 6035, effective
    March 24, 1987; amended in R86-46 at 11 Ill. Reg. 13466, effective August 4, 1987;
    amended in R87-32 at 11 Ill. Reg. 16698, effective September 30, 1987; amended in
    R87-5 at 11 Ill. Reg. 19303, effective November 12, 1987; amended in R87-26 at 12
    Ill. Reg. 2456, effective January 15, 1988; amended in R87-30 at 12 Ill. Reg. 12070,
    effective July 12, 1988; amended in R87-39 at 12 Ill. Reg. 13006, effective July 29,
    1988; amended in R88-16 at 13 Ill. Reg. 382, effective December 27, 1988; amended
    in R89-1 at 13 Ill. Reg. 18300, effective November 13, 1989; amended in R90-2 at 14
    Ill. Reg. 14401, effective August 22, 1990; amended in R90-10 at 14 Ill. Reg. 16472,
    effective September 25, 1990; amended in R90-17 at 15 Ill. Reg. 7950, effective May
    9, 1991; amended in R90-11 at 15 Ill. Reg. 9332, effective June 17, 1991; amended in
    R91-1 at 15 Ill. Reg. 14473, effective September 30, 1991; amended in R91-12 at 16
    Ill. Reg. 2155, effective January 27, 1992; amended in R91-26 at 16 Ill. Reg. 2600,
    effective February 3, 1992; amended in R91-13 at 16 Ill. Reg. 9519, effective June 9,
    1992; amended in R92-1 at 16 Ill. Reg. 17666, effective November 6, 1992; amended
    in R92-10 at 17 Ill. Reg. 5650, effective March 26, 1993; amended in R93-4 at 17 Ill.
    Reg. 20568, effective November 22, 1993; amended in R93-16 at 18 Ill. Reg. 6741,
    effective April 26, 1994; amended in R94-7 at 18 Ill. Reg. 12175, effective July 29,
    1994; amended in R94-17 at 18 Ill. Reg. 17490, effective November 23, 1994;
    amended in R95-6 at 19 Ill. Reg. 9522, effective June 27, 1995; amended in R95-20 at
    20 Ill. Reg. 10963, August 1, 1996; amended in R96-10/R97-3/R97-5 at 21 Ill. Reg.
    ________, effective ____________________.
    SUBPART A: GENERAL PROVISIONS
    Section 721.104
    Exclusions

    55
    a)
    Materials that are not solid wastes. The following materials are not solid
    wastes for the purpose of this Part:
    1)
    Sewage:
    A)
    Domestic sewage; and
    B)
    Any mixture of domestic sewage and other waste that
    passes through a sewer system to publicly-owned
    treatment works for treatment.
    C)
    “Domestic sewage” means untreated sanitary wastes that
    pass through a sewer system.
    2)
    Industrial wastewater discharges that are point source discharges
    with NPDES permits issued by the Agency pursuant to Section
    12(f) of the Environmental Protection Act and 35 Ill. Adm. Code
    309.
    BOARD NOTE: This exclusion applies only to the actual point
    source discharge. It does not exclude industrial wastewaters
    while they are being collected, stored, or treated before
    discharge, nor does it exclude sludges that are generated by
    industrial wastewater treatment.
    3)
    Irrigation return flows.
    4)
    Source, special nuclear, or by-product material as defined by the
    Atomic Energy Act of 1954, as amended (42 U.S.C. 2011 et
    seq.).
    5)
    Materials subjected to in-situ mining techniques that are not
    removed from the ground as part of the extraction process.
    6)
    Pulping liquors (i.e., black liquor) that are reclaimed in a pulping
    liquor recovery furnace and then reused in the pulping process,
    unless accumulated speculatively, as defined in Section
    721.101(c).
    7)
    Spent sulfuric acid used to produce virgin sulfuric acid unless it is
    accumulated speculatively, as defined in Section 721.101(c).
    8)
    Secondary materials that are reclaimed and returned to the
    original process or processes in which they were generated where
    they are reused in the production process, provided:

    56
    A)
    Only tank storage is involved, and the entire process
    through completion of reclamation is closed by being
    entirely connected with pipes or other comparable
    enclosed means of conveyance;
    B)
    Reclamation does not involve controlled flame combustion
    (such as occurs in boilers, industrial furnaces or
    incinerators);
    C)
    The secondary materials are never accumulated in such
    tanks for over twelve months without being reclaimed;
    and
    D)
    The reclaimed material is not used to produce a fuel or
    used to produce products that are used in a manner
    constituting disposal.
    9)
    Wood preserving wastes.
    A)
    Spent wood preserving solutions that have been used and
    which are reclaimed and reused for their original intended
    purpose; and
    B)
    Wastewaters from the wood preserving process that have
    been reclaimed and which are reused to treat wood.
    10)
    Hazardous waste numbers K060, K087, K141, K142, K143,
    K144, K145, K147, and K148, and any wastes from the coke by-
    products processes that are hazardous only because they exhibit
    the toxicity characteristic specified in Section 721.124, when
    subsequent to generation these materials are recycled to coke
    ovens, to the tar recovery process as a feedstock to produce coal
    tar, or are mixed with coal tar prior to the tar’s sale or refining.
    This exclusion is conditioned on there being no land disposal of
    the waste from the point it is generated to the point it is recycled
    to coke ovens, to tar recovery, to the tar refining processes, or
    prior to when it is mixed with coal.
    11)
    Nonwastewater splash condenser dross residue from the treatment
    of hazardous waste number K061 in high temperature metals
    recovery units, provided it is shipped in drums (if shipped) and
    not land disposed before recovery.

    57
    12)
    Recovered oil from petroleum refining, exploration, and
    production and from transportation incident thereto that is to be
    inserted into the petroleum refining process (SIC Code 2911)
    along with normal process streams prior to crude distillation or
    catalytic crackingat or before a point (other than direct insertion
    into a coker) where contaminants are removed. This exclusion
    applies to recovered oil stored or transported prior to insertion,
    except that the oil must not be stored in a manner involving
    placement on the land and the oil must not be accumulated
    speculatively before being recycled. Recovered oil is oil that has
    been reclaimed from secondary materials (such as wastewater)
    generated from normal petroleum refining, exploration, and
    production, and from transportation practices. Recovered oil
    includes oil that is recovered from refinery wastewater collection
    and treatment systems, oil recovered from oil and gas drilling
    operations, and oil recovered from wastes removed from crude
    oil storage tanks. Recovered oil does not include (among other
    things) oil-bearing hazardous wastes listed in 721.Subpart D of
    this Part (e.g., K048 through K052, F037, and F038). However,
    oil recovered from such wastes may be considered recovered oil.
    Recovered oil also does not include used oil as defined in 35 Ill.
    Adm. Code 739.100.
    b)
    Solid wastes that are not hazardous wastes. The following solid wastes
    are not hazardous wastes:
    1)
    Household waste, including household waste that has been
    collected, transported, stored, treated, disposed, recovered (e.g.,
    refuse-derived fuel), or reused. “Household waste” means any
    waste material (including garbage, trash, and sanitary wastes in
    septic tanks) derived from households (including single and
    multiple residences, hotels, and motels, bunkhouses, ranger
    stations, crew quarters, campgrounds, picnic grounds, and day-
    use recreation areas). A resource recovery facility managing
    municipal solid waste shall not be deemed to be treating, storing,
    disposing of, or otherwise managing hazardous wastes for the
    purposes of regulation under this Part, if such facility:
    A)
    Receives and burns only:
    i)
    Household waste (from single and multiple
    dwellings, hotels, motels, and other residential
    sources); and

    58
    ii)
    Solid waste from commercial or industrial sources
    that does not contain hazardous waste, and
    B)
    Such facility does not accept hazardous waste and the
    owner or operator of such facility has established
    contractual requirements or other appropriate notification
    or inspection procedures to assure that hazardous wastes
    are not received at or burned in such facility.
    BOARD NOTE: The U.S. Supreme Court determined, in
    City of Chicago v. Environmental Defense Fund, Inc., --
    U.S. --, 114 S. Ct. 1588 (1994), that this exclusion and
    RCRA section 3001(i) (42 U.S.C. § 6921(i)) do not
    exclude the ash from facilities covered by this subsection
    from regulation as a hazardous waste. At 59 Fed. Reg.
    29372 (June 7, 1994), USEPA granted facilities managing
    ash from such facilities that is determined a hazardous
    waste under 721.Subpart C of this Part until December 7,
    1994 to file a Part A permit application pursuant to 35 Ill.
    Adm. Code 703.181. At 60 Fed. Reg. 6666 (Feb. 3,
    1995), USEPA stated that it interpreted that the point at
    which ash becomes subject to RCRA Subtitle C regulation
    is when that material leaves the combustion building
    (including connected air pollution control equipment).
    2)
    Solid wastes generated by any of the following that are returned
    to the soil as fertilizers:
    A)
    The growing and harvesting of agricultural crops, or
    B)
    The raising of animals, including animal manures.
    3)
    Mining overburden returned to the mine site.
    4)
    Fly ash waste, bottom ash waste, slag waste, and flue gas
    emission control waste generated primarily from the combustion
    of coal or other fossil fuels, except as provided in 35 Ill. Adm.
    Code 726.212 for facilities that burn or process hazardous waste.
    5)
    Drilling fluids, produced waters, and other wastes associated with
    the exploration, development, or production of crude oil, natural
    gas, or geothermal energy.
    6)
    Chromium wastes:

    59
    A)
    Wastes that fail the test for the toxicity characteristic
    (Sections 721.124 and 721.Appendix B) because
    chromium is present or which are are listed in
    721.Subpart D of this Part due to the presence of
    chromium, that do not fail the test for the toxicity
    characteristic for any other constituent or which are not
    listed due to the presence of any other constituent, and
    that do not fail the test for any other characteristic, if it is
    shown by a waste generator or by waste generators that:
    i)
    The chromium in the waste is exclusively (or
    nearly exclusively) trivalent chromium;
    ii)
    The waste is generated from an industrial process
    that uses trivalent chromium exclusively (or nearly
    exclusively) and the process does not generate
    hexavalent chromium; and
    iii)
    The waste is typically and frequently managed in
    non-oxidizing environments.
    B)
    Specific wastes that meet the standard in subsection
    (b)(6)(A) aboveof this Section (so long as they do not fail
    the test for the toxicity characteristic for any other
    constituent and do not exhibit any other characteristic)
    are:
    i)
    Chrome (blue) trimmings generated by the
    following subcategories of the leather tanning and
    finishing industry: hair pulp/chrome tan/retan/wet
    finish, hair save/chrome tan/retan/wet finish,
    retan/wet finish, no beamhouse, through-the-blue,
    and shearling;
    ii)
    Chrome (blue) shavings generated by the following
    subcategories of the leather tanning and finishing
    industry: hair pulp/chrome tan/retan/wet finish,
    hair save/chrome tan/retan/wet finish, retan/wet
    finish, no beamhouse, through-the-blue, and
    shearling;
    iii)
    Buffing dust generated by the following
    subcategories of the leather tanning and finishing
    industry: hair pulp/chrome tan/retan/wet finish,

    60
    hair save/chrome tan/retan/wet finish, retan/wet
    finish, no beamhouse, through-the-blue;
    iv)
    Sewer screenings generated by the following
    subcategories of the leather tanning and finishing
    industry: hair pulp/chrome tan/retan/wet finish,
    hair save/chrome tan/retan/wet finish, retan/wet
    finish, no beamhouse, through-the-blue, and
    shearling;
    v)
    Wastewater treatment sludges generated by the
    following subcategories of the leather tanning and
    finishing industry: hair pulp/chrome tan/retan/wet
    finish, hair save/chrome tan/retan/wet finish,
    retan/wet finish, no beamhouse, through-the-blue,
    and shearling;
    vi)
    Wastewater treatment sludges generated by the
    following subcategories of the leather tanning and
    finishing industry: hair pulp/chrome tan/retan/wet
    finish, hair save/chrome tan/retan/wet finish, and
    through-the-blue;
    vii)
    Waste scrap leather from the leather tanning
    industry, the shoe manufacturing industry, and
    other leather product manufacturing industries; and
    viii)
    Wastewater treatment sludges from the production
    of titanium dioxide pigment using chromium-
    bearing ores by the chloride process.
    7)
    Solid waste from the extraction, beneficiation, and processing of
    ores and minerals (including coal, phosphate rock, and
    overburden from the mining of uranium ore), except as provided
    by 35 Ill. Adm. Code 726.212 for facilities that burn or process
    hazardous waste. For purposes of this subsection, beneficiation
    of ores and minerals is restricted to the following activities:
    crushing, grinding, washing, dissolution, crystallization,
    filtration, sorting, sizing, drying, sintering, pelletizing,
    briquetting, calcining to remove water or carbon dioxide,
    roasting, autoclaving or chlorination in preparation for leaching
    (except where the roasting or autoclaving or chlorination and
    leaching sequence produces a final or intermediate product that
    does not undergo further beneficiation or processing), gravity
    concentration, magnetic separation, electrostatic separation,

    61
    floatation, ion exchange, solvent extraction, electrowinning,
    precipitation, amalgamation, and heap, dump, vat tank, and in
    situ leaching. For the purposes of this subsection, solid waste
    from the processing of ores and minerals includes only the
    following wastes:
    A)
    Slag from primary copper processing,
    B)
    Slag from primary lead processing,
    C)
    Red and brown muds from bauxite refining,
    D)
    Phosphogypsum from phosphoric acid production,
    E)
    Slag from elemental phosphorus production,
    F)
    Gasifier ash from coal gasification,
    G)
    Process wastewater from coal gasification,
    H)
    Calcium sulfate wastewater treatment plant sludge from
    primary copper processing,
    I)
    Slag tailings from primary copper processing,
    J)
    Fluorogypsum from hydrofluoric acid production,
    K)
    Process wastewater from hydrofluoric acid production,
    L)
    Air pollution control dust or sludge from iron blast
    furnaces,
    M)
    Iron blast furnace slag,
    N)
    Treated residue from roasting and leaching of chrome ore,
    O)
    Process wastewater from primary magnesium processing
    by the anhydrous process,
    P)
    Process wastewater from phosphoric acid production,
    Q)
    Basic oxygen furnace and open hearth furnace air
    pollution control dust or sludge from carbon steel
    production,

    62
    R)
    Basic oxygen furnace and open hearth furnace slag from
    carbon steel production,
    S)
    Chloride processing waste solids from titanium
    tetrachloride production, and
    T)
    Slag from primary zinc smelting.
    8)
    Cement kiln dust waste, except as provided by 35 Ill. Adm. Code
    726.212 for facilities that burn or process hazardous waste.
    9)
    Solid waste that consists of discarded arsenical-treated wood or
    wood products that fails the test for the toxicity characteristic for
    hazardous waste codes D004 through D017 and which is not a
    hazardous waste for any other reason if the waste is generated by
    persons that utilize the arsenical-treated wood and wood products
    for these materials’ intended end use.
    10)
    Petroleum-contaminated media and debris that fail the test for the
    toxicity characteristic of Section 721.124 (hazardous waste codes
    D018 through D043 only) and which are subject to corrective
    action regulations under 35 Ill. Adm. Code 731.
    11)
    This subsection corresponds with 40 CFR 261.4(b)(11), which
    expired by its own terms on January 25, 1993. This statement
    maintains structural parity with USEPA regulations.
    12)
    Used chlorofluorocarbon refrigerants from totally enclosed heat
    transfer equipment, including mobile air conditioning systems,
    mobile refrigeration, and commercial and industrial air
    conditioning and refrigeration systems, that uses chlorofluoro-
    carbons as the heat transfer fluid in a refrigeration cycle,
    provided the refrigerant is reclaimed for further use.
    13)
    Non-terne plated used oil filters that are not mixed with wastes
    listed in 721.Subpart D of this Part, if these oil filters have been
    gravity hot-drained using one of the following methods:
    A)
    Puncturing the filter anti-drain back valve or the filter
    dome end and hot-draining;
    B)
    Hot-draining and crushing;
    C)
    Dismantling and hot-draining; or

    63
    D)
    Any other equivalent hot-draining method that will
    remove used oil.
    14)
    Used oil re-refining distillation bottoms that are used as feedstock
    to manufacture asphalt products.
    c)
    Hazardous wastes that are exempted from certain regulations. A
    hazardous waste that is generated in a product or raw material storage
    tank, a product or raw material transport vehicle or vessel, a product or
    raw material pipeline, or in a manufacturing process unit, or an
    associated non-waste-treatment manufacturing unit, is not subject to
    regulation under 35 Ill. Adm. Code 702, 703, 705, and 722 through
    725, and 728 or to the notification requirements of Section 3010 of
    RCRA until it exits the unit in which it was generated, unless the unit is
    a surface impoundment, or unless the hazardous waste remains in the
    unit more than 90 days after the unit ceases to be operated for
    manufacturing or for storage or transportation of product or raw
    materials.
    d)
    Samples
    1)
    Except as provided in subsection (d)(2) belowof this Section, a
    sample of solid waste or a sample of water, soil, or air that is
    collected for the sole purpose of testing to determine its
    characteristics or composition is not subject to any requirements
    of this Part or 35 Ill. Adm. Code 702, 703, 705, and 722 through
    728. The sample qualifies when:
    A)
    The sample is being transported to a laboratory for the
    purpose of testing;
    B)
    The sample is being transported back to the sample
    collector after testing;
    C)
    The sample is being stored by the sample collector before
    transport to a laboratory for testing;
    D)
    The sample is being stored in a laboratory before testing;
    E)
    The sample is being stored in a laboratory for testing but
    before it is returned to the sample collector; or
    F)
    The sample is being stored temporarily in the laboratory
    after testing for a specific purpose (for example, until

    64
    conclusion of a court case or enforcement action where
    further testing of the sample may be necessary).
    2)
    In order to qualify for the exemption in subsection (d)(1)(A) or
    (d)(1)(B) aboveof this Section, a sample collector shipping
    samples to a laboratory and a laboratory returning samples to a
    sample collector shall:
    A)
    Comply with U.S. Department of Transportation (DOT),
    U.S. Postal Service (USPS), or any other applicable
    shipping requirements; or
    B)
    Comply with the following requirements if the sample
    collector determines that DOT, USPS, or other shipping
    requirements do not apply to the shipment of the sample:
    i)
    Assure that the following information accompanies
    the sample: The sample collector’s name, mailing
    address, and telephone number; the laboratory’s
    name, mailing address, and telephone number; the
    quantity of the sample; the date of the shipment;
    and a description of the sample.
    ii)
    Package the sample so that it does not leak, spill,
    or vaporize from its packaging.
    3)
    This exemption does not apply if the laboratory determines that
    the waste is hazardous but the laboratory is no longer meeting
    any of the conditions stated in subsection (d)(1) aboveof this
    Section.
    e)
    Treatability study samples.
    1)
    Except as is provided in subsection (e)(2) belowof this Section, a
    person that generates or collects samples for the purpose of
    conducting treatability studies, as defined in 35 Ill. Adm. Code
    720.110, are not subject to any requirement of 35 Ill. Adm. Code
    721 through 723 or to the notification requirements of Section
    3010 of the Resource Conservation and Recovery Act. Nor are
    such samples included in the quantity determinations of Section
    721.105 and 35 Ill. Adm. Code 722.134(d) when:
    A)
    The sample is being collected and prepared for
    transportation by the generator or sample collector;

    65
    B)
    The sample is being accumulated or stored by the
    generator or sample collector prior to transportation to a
    laboratory or testing facility; or
    C)
    The sample is being transported to the laboratory or
    testing facility for the purpose of conducting a treatability
    study.
    2)
    The exemption in subsection (e)(1) aboveof this Section is
    applicable to samples of hazardous waste being collected and
    shipped for the purpose of conducting treatability studies
    provided that:
    A)
    The generator or sample collector uses (in “treatability
    studies”) no more than 10,000 kg of media contaminated
    with non-acute hazardous waste, 1000 kg of non-acute
    hazardous waste other than contaminated media, 1 kg of
    acute hazardous waste, or 2500 kg of media contaminated
    with acute hazardous waste for each process being
    evaluated for each generated wastestream;
    B)
    The mass of each shipment does not exceed 10,000 kg;
    the 10,000 kg quantity may be all media contaminated
    with non-acute hazardous waste, or may include 2500 kg
    of media contaminated with acute hazardous waste, 1000
    kg of hazardous waste, and 1 kg of acute hazardous
    waste;
    C)
    The sample must be packaged so that it does not leak,
    spill, or vaporize from its packaging during shipment and
    the requirements of subsections (e)(2)(C)(i) or
    (e)(2)(C)(ii), belowof this Section, are met.
    i)
    The transportation of each sample shipment
    complies with U.S. Department of Transportation
    (DOT), U.S. Postal Service (USPS), or any other
    applicable shipping requirements; or
    ii)
    If the DOT, USPS, or other shipping requirements
    do not apply to the shipment of the sample, the
    following information must accompany the
    sample: The name, mailing address, and
    telephone number of the originator of the sample;
    the name, address, and telephone number of the
    facility that will perform the treatability study; the

    66
    quantity of the sample; the date of the shipment;
    and, a description of the sample, including its
    USEPA hazardous waste number;
    D)
    The sample is shipped to a laboratory or testing facility
    that is exempt under subsection (f) belowof this Section,
    or has an appropriate RCRA permit or interim status;
    E)
    The generator or sample collector maintains the following
    records for a period ending three years after completion of
    the treatability study:
    i)
    Copies of the shipping documents;
    ii)
    A copy of the contract with the facility conducting
    the treatability study;
    iii)
    Documentation showing: The amount of waste
    shipped under this exemption; the name, address,
    and USEPA identification number of the
    laboratory or testing facility that received the
    waste; the date the shipment was made; and
    whether or not unused samples and residues were
    returned to the generator; and
    F)
    The generator reports the information required in
    subsection (e)(2)(E)(iii) aboveof this Section in its report
    under 35 Ill. Adm. Code 722.141.
    3)
    The Agency may grant requests on a case-by-case basis for up to
    an additional two years for treatability studies involving
    bioremediation. The Agency may grant requests, on a case-by-
    case basis, for quantity limits in excess of those specified in
    subsections (e)(2)(A), and (e)(2)(B), above and (f)(4) belowof
    this Section, for up to an additional 5000 kg of media
    contaminated with non-acute hazardous waste, 500 kg of non-
    acute hazardous waste, 2500 kg of media contaminated with acute
    hazardous waste, and 1 kg of acute hazardous waste:
    A)
    In response to requests for authorization to ship, store,
    and conduct further treatability studies on additional
    quantities in advance of commencing treatability studies.
    Factors to be considered in reviewing such requests
    include the nature of the technology, the type of process
    (e.g., batch versus continuous), the size of the unit

    67
    undergoing testing (particularly in relation to scale-up
    considerations), the time or quantity of material required
    to reach steady-state operating conditions, or test design
    considerations, such as mass balance calculations.
    B)
    In response to requests for authorization to ship, store,
    and conduct treatability studies on additional quantities
    after initiation or completion of initial treatability studies
    when: There has been an equipment or mechanical failure
    during the conduct of the treatability study, there is need
    to verify the results of a previously-conducted treatability
    study, there is a need to study and analyze alternative
    techniques within a previously-evaluated treatment
    process, or there is a need to do further evaluation of an
    ongoing treatability study to determine final specifications
    for treatment.
    C)
    The additional quantities allowed and timeframes allowed
    in subsections (e)(3)(A) and (e)(3)(B) aboveof this Section
    are subject to all the provisions in subsections (e)(1) and
    (e)(2)(B) through (e)(2)(F) aboveof this Section. The
    generator or sample collector shall apply to the Agency
    and provide in writing the following information:
    i)
    The reason why the generator or sample collector
    requires additional time or quantity of sample for
    the treatability study evaluation and the additional
    time or quantity needed;
    ii)
    Documentation accounting for all samples of
    hazardous waste from the wastestream that have
    been sent for or undergone treatability studies,
    including the date each previous sample from the
    waste stream was shipped, the quantity of each
    previous shipment, the laboratory or testing facility
    to which it was shipped, what treatability study
    processes were conducted on each sample shipped,
    and the available results of each treatability study;
    iii)
    A description of the technical modifications or
    change in specifications that will be evaluated and
    the expected results;
    iv)
    If such further study is being required due to
    equipment or mechanical failure, the applicant

    68
    shall include information regarding the reason for
    the failure or breakdown and also include what
    procedures or equipment improvements have been
    made to protect against further breakdowns; and
    v)
    Such other information as the Agency determines
    is necessary.
    4)
    Final Agency determinations pursuant to this subsection may be
    appealed to the Board.
    f)
    Samples undergoing treatability studies at laboratories or testing
    facilities. Samples undergoing treatability studies and the laboratory or
    testing facility conducting such treatability studies (to the extent such
    facilities are not otherwise subject to RCRA requirements) are not
    subject to any requirement of this Part, or of 35 Ill. Adm. Code 702,
    703, 705, 722 through 726, and 728 or to the notification requirements
    of Section 3010 of the Resource Conservation and Recovery Act,
    provided that the requirements of subsections (f)(1) through (f)(11)
    belowof this Section are met. A mobile treatment unit may qualify as a
    testing facility subject to subsections (f)(1) through (f)(11) belowof this
    Section. Where a group of mobile treatment units are located at the
    same site, the limitations specified in subsections (f)(1) through (f)(11)
    belowof this Section apply to the entire group of mobile treatment units
    collectively as if the group were one mobile treatment unit.
    1)
    No less than 45 days before conducting treatability studies, the
    facility notifies the Agency in writing that it intends to conduct
    treatability studies under this subsection (f).
    2)
    The laboratory or testing facility conducting the treatability study
    has a USEPA identification number.
    3)
    No more than a total of 10,000 kg of “as received” media
    contaminated with non-acute hazardous waste, 2500 kg of media
    contaminated with acute hazardous waste, or 250 kg of other “as
    received” hazardous waste is subject to initiation of treatment in
    all treatability studies in any single day. “As received” waste
    refers to the waste as received in the shipment from the generator
    or sample collector.
    4)
    The quantity of “as received” hazardous waste stored at the
    facility for the purpose of evaluation in treatability studies does
    not exceed 10,000 kg, the total of which can include 10,000 kg
    of media contaminated with non-acute hazardous waste, 2500 kg

    69
    of media contaminated with acute hazardous waste, 1000 kg of
    non-acute hazardous wastes other than contaminated media, and 1
    kg of acute hazardous waste. This quantity limitation does not
    include treatment materials (including nonhazardous solid waste)
    added to “as received” hazardous waste.
    5)
    No more than 90 days have elapsed since the treatability study for
    the sample was completed, or no more than one year (two years
    for treatability studies involving bioremediation) has elapsed
    since the generator or sample collector shipped the sample to the
    laboratory or testing facility, whichever date first occurs. Up to
    500 kg of treated material from a particular waste stream from
    treatability studies may be archived for future evaluation up to
    five years from the date of initial receipt. Quantities of materials
    archived are counted against the total storage limit for the
    facility.
    6)
    The treatability study does not involve the placement of
    hazardous waste on the land or open burning of hazardous waste.
    7)
    The facility maintains records for three years following
    completion of each study that show compliance with the
    treatment rate limits and the storage time and quantity limits.
    The following specific information must be included for each
    treatability study conducted:
    A)
    The name, address, and USEPA identification number of
    the generator or sample collector of each waste sample;
    B)
    The date the shipment was received;
    C)
    The quantity of waste accepted;
    D)
    The quantity of “as received” waste in storage each day;
    E)
    The date the treatment study was initiated and the amount
    of “as received” waste introduced to treatment each day;
    F)
    The date the treatability study was concluded;
    G)
    The date any unused sample or residues generated from
    the treatability study were returned to the generator or
    sample collector or, if sent to a designated facility, the
    name of the facility and the USEPA identification
    number.

    70
    8)
    The facility keeps, on-site, a copy of the treatability study
    contract and all shipping papers associated with the transport of
    treatability study samples to and from the facility for a period
    ending three years from the completion date of each treatability
    study.
    9)
    The facility prepares and submits a report to the Agency by
    March 15 of each year that estimates the number of studies and
    the amount of waste expected to be used in treatability studies
    during the current year, and includes the following information
    for the previous calendar year:
    A)
    The name, address, and USEPA identification number of
    the facility conducting the treatability studies;
    B)
    The types (by process) of treatability studies conducted;
    C)
    The names and addresses of persons for whom studies
    have been conducted (including their USEPA
    identification numbers);
    D)
    The total quantity of waste in storage each day;
    E)
    The quantity and types of waste subjected to treatability
    studies;
    F)
    When each treatability study was conducted; and
    G)
    The final disposition of residues and unused sample from
    each treatability study.
    10)
    The facility determines whether any unused sample or residues
    generated by the treatability study are hazardous waste under
    Section 721.103 and, if so, are subject to 35 Ill. Adm. Code 702,
    703, and 721 through 728, unless the residues and unused
    samples are returned to the sample originator under the
    exemption of subsection (e) exemption aboveof this Section.
    11)
    The facility notifies the Agency by letter when the facility is no
    longer planning to conduct any treatability studies at the site.
    (Source: Amended at 21 Ill. Reg. ________, effective ____________________)

    71
    Section 721.105
    Special Requirements for Hazardous Waste Generated by Small
    Quantity Generators
    a)
    A generator is a conditionally exempt small quantity generator in a
    calendar month if it generates no more than 100 kilograms of hazardous
    waste in that month. 35 Ill. Adm. Code 700 explains the relation of this
    to the 100 kg/mo exception of 35 Ill. Adm. Code 809.
    b)
    Except for those wastes identified in subsections (e), (f), (g) and (j)
    belowof this Section, a conditionally exempt small quantity generator’s
    hazardous wastes are not subject to regulation under 35 Ill. Adm. Code
    702, 703, 705 and 722 through 726 and 728, and the notification
    requirements of Section 3010 of Resource Conservation and Recovery
    Act, provided the generator complies with the requirements of
    subsections (f), (g) and (j) belowof this Section.
    c)
    When making the quantity determinations of this Part and 35 Ill. Adm.
    Code 722, the generator must include all hazardous waste that it
    generates, except the following hazardous waste:
    1)
    Hazardous waste that is exempt from regulation under Section
    721.104(c) through (f), 721.106(a)(3), 721.107(a)(1), or
    721.108;
    2)
    Hazardous waste that is managed immediately upon generation
    only in on-site elementary neutralization units, wastewater
    treatment units, or totally enclosed treatment facilities, as defined
    in 35 Ill. Adm. Code 720.110;
    3)
    Hazardous waste that is recycled, without prior storage or
    accumulation, only in an on-site process subject to regulation
    under Section 721.106(c)(2);
    4)
    Hazardous waste that is used oil managed under the requirements
    of Section 721.106(a)(4) and 35 Ill. Adm. Code 739;
    5)
    Hazardous waste that is spent lead-acid batteries managed under
    the requirements of 35 Ill. Adm. Code 726.Subpart G; and
    6)
    Hazardous waste that is universal waste managed under Section
    721.109 and 35 Ill. Adm. Code 733.
    d)
    In determining the quantity of hazardous waste it generates, a generator
    need not include:

    72
    1)
    Hazardous waste when it is removed from on-site storage; or
    2)
    Hazardous waste produced by on-site treatment (including
    reclamation) of its hazardous waste so long as the hazardous
    waste that is treated was counted once; or
    3)
    Spent materials that are generated, reclaimed and subsequently
    reused on-site, so long as such spent materials have been counted
    once.
    e)
    If a generator generates acute hazardous waste in a calendar month in
    quantities greater than set forth below, all quantities of that acute
    hazardous waste are subject to full regulation under 35 Ill. Adm. Code
    702, 703, 705 and 722 through 726 and 728, and the notification
    requirements of Section 3010 of the Resource Conservation and
    Recovery Act:
    1)
    A total of one kilogram of one or more of the acute hazardous
    wastes listed in Section 721.131, 721.132, or 721.133(e); or
    2)
    A total of 100 kilograms of any residue or contaminated soil,
    waste or other debris resulting from the clean-up of a spill, into
    or on any land or water, of any one or more of the acute
    hazardous wastes listed in Section 721.131, 721.132, or
    721.133(e).
    BOARD NOTE: “Full regulation” means those regulations
    applicable to generators of greater than 1000 kg of non-acute
    hazardous waste in a calendar month.
    f)
    In order for acute hazardous wastes generated by a generator of acute
    hazardous wastes in quantities equal to or less than those set forth in
    subsection (e)(1) or (e)(2) aboveof this Section to be excluded from full
    regulation under this Section, the generator must comply with the
    following requirements:
    1)
    35 Ill. Adm. Code 722.111.
    2)
    The generator may accumulate acute hazardous waste on-site. If
    the generator accumulates at any time acute hazardous wastes in
    quantities greater than set forth in subsection (e)(1) or (e)(2)
    aboveof this Section, all of those accumulated wastes are subject
    to regulation under 35 Ill. Adm. Code 702, 703, 705 and 722
    through 726 and 728, and the applicable notification requirements
    of Section 3010 of the Resource Conservation and Recovery Act.

    73
    The time period of 35 Ill. Adm. Code 722.134(a), for
    accumulation of wastes on-site, begins when the accumulated
    wastes exceed the applicable exclusion limit.
    3)
    A conditionally exempt shallsmall quantity generator may either
    treat or dispose of its acute hazardous waste in an on-site facility
    or ensure delivery to an off-site storage, treatment, storage, or
    disposal facility, provided that if the on-site or off-site facility is
    located in the United States, it fulfillsany of which, if located in
    the United States, meets any of the following conditions :
    A)
    The facility is permitted under 35 Ill. Adm. Code 702 and
    703;
    B)
    The facility has interim status under 35 Ill. Adm. Code
    702, 703 and 725;
    C)
    The facility is authorized to manage hazardous waste by a
    state with a hazardous waste management program
    approved by USEPA pursuant to 40 CFR 271;
    D)
    The facility is permitted, licensed, or registered by a state
    to manage municipal or industrial solid waste;
    E)
    The facility is a facility that:
    i)
    Beneficially uses or reuses or legitimately recycles
    or reclaims its waste; or
    ii)
    Treats its waste prior to beneficial use or reuse, or
    legitimate recycling or reclamation; or
    F)
    For universal waste managed under 35 Ill. Adm. Code
    733 or 40 CFR 273, the facility is a universal waste
    handler or destination facility subject to the requirements
    of 35 Ill. Adm. Code 733 or 40 CFR 273.
    g)
    In order for hazardous waste generated by a conditionally exempt small
    quantity generator in quantities of less than 100 kilograms of hazardous
    waste during a calendar month to be excluded from full regulation under
    this Section, the generator must comply with the following requirements:
    1)
    35 Ill. Adm. Code 722.111;

    74
    2)
    The conditionally exempt small quantity generator may
    accumulate hazardous waste on-site. If it accumulates at any
    time more than a total of 1000 kilograms of the generator’s
    hazardous waste, all of those accumulated wastes are subject to
    regulation under the special provisions of 35 Ill. Adm. Code 722
    applicable to generators of between 100 kg and 1000 kg of
    hazardous waste in a calendar month as well as the requirements
    of 35 Ill. Adm. Code 702, 703, 705 and 723 through 726 and
    728, and the applicable notification requirements of Section 3010
    of the Resource Conservation and Recovery Act. The time
    period of 35 Ill. Adm. Code 722.134(d) for accumulation of
    wastes on-site begins for a small quantity generator when the
    accumulated wastes exceed 1000 kilograms;
    3)
    A conditionally exempt small quantity generator may either treat
    or dispose of its hazardous waste in an on-site facility or ensure
    delivery to an off-site storage, treatment, storage, or disposal
    facility, provided that if the on-site or off-site facility is located
    inany of which, if located in the United States, it fulfillsmeets
    any of the following conditions :
    A)
    The facility is permitted under 35 Ill. Adm. Code 702 and
    703;
    B)
    The facility has interim status under 35 Ill. Adm. Code
    702, 703 and 725;
    C)
    The facility is authorized to manage hazardous waste by a
    state with a hazardous waste management program
    approved by USEPA under 40 CFR 271 (1986);
    D)
    The facility is permitted, licensed, or registered by a state
    to manage municipal or industrial solid waste;
    E)
    The facility is a facility that:
    i)
    Beneficially uses or re-uses, or legitimately
    recycles or reclaims the small quantity generator’s
    waste; or
    ii)
    Treats its waste prior to beneficial use or re-use, or
    legitimate recycling or reclamation; or
    F)
    For universal waste managed under 35 Ill. Adm. Code
    733 or 40 CFR 273, the facility is a universal waste

    75
    handler or destination facility subject to the requirements
    of 35 Ill. Adm. Code 733 or 40 CFR 273.
    h)
    Hazardous waste subject to the reduced requirements of this Section may
    be mixed with non-hazardous waste and remain subject to these reduced
    requirements even though the resultant mixture exceeds the quantity
    limitations identified in this Section, unless the mixture meets any of the
    characteristics of hazardous wastes identified in Subpart C.
    i)
    If a small quantity generator mixes a solid waste with a hazardous waste
    that exceeds a quantity exclusion level of this Section, the mixture is
    subject to full regulation.
    j)
    If a conditionally exempt small quantity generator’s hazardous wastes are
    mixed with used oil, the mixture is subject to 35 Ill. Adm. Code 739, if
    it is destined to be burned for energy recovery. Any material produced
    from such a mixture by processing, blending, or other treatment is also
    so regulated if it is destined to be burned for energy recovery.
    (Source: Amended at 21 Ill. Reg. ________, effective ____________________)
    Section 721.106
    Requirements for Recyclable Materials
    a)
    Recyclable materials:
    1)
    Hazardous wastes that are recycled are subject to the
    requirements for generators, transporters, and storage facilities of
    subsections (b) and (c) belowof this Section, except for the
    materials listed in subsections (a)(2) and (a)(3) belowof this
    Section. Hazardous wastes that are recycled will be known as
    “recyclable materials”.
    2)
    The following recyclable materials are not subject to the
    requirements of this Section but are regulated under 35 Ill. Adm.
    Code 726.Subparts C through H and all applicable provisions in
    35 Ill. Adm. Code 702, 703, and 705.
    A)
    Recyclable materials used in a manner constituting
    disposal (35 Ill. Adm. Code 726.Subpart C);
    B)
    Hazardous wastes burned for energy recovery in boilers
    and industrial furnaces that are not regulated under 35 Ill.
    Adm. Code 724.Subpart O or 725.Subpart O (35 Ill.
    Adm. Code 726.Subpart H);

    76
    C)
    Recyclable materials from which precious metals are
    reclaimed (35 Ill. Adm. Code 726.Subpart F);
    D)
    Spent lead-acid batteries that are being reclaimed (35 Ill.
    Adm. Code 726.Subpart G).
    3)
    The following recyclable materials are not subject to regulation
    under 35 Ill. Adm. Code 722 through 726, 728, or 702, 703, or
    705 and are not subject to the notification requirements of Section
    3010 of the Resource Conservation and Recovery Act:
    A)
    Industrial ethyl alcohol that is reclaimed except that,
    unless provided otherwise in an international agreement as
    specified in 35 Ill. Adm. Code 722.158:
    i)
    A person initiating a shipment for reclamation in a
    foreign country and any intermediary arranging for
    the shipment shall comply with the requirements
    applicable to a primary exporter in 35 Ill. Adm.
    Code 722.153; 722.156(a)(1) through (a)(4),
    (a)(6), and (b); and 722.157; shall export such
    materials only upon consent of the receiving
    country and in conformance with the USEPA
    Acknowledgement of Consent, as defined in 35 Ill.
    Adm. Code 722.Subpart E; and shall provide a
    copy of the USEPA Acknowledgement of Consent
    to the shipment to the transporter transporting the
    shipment for export;
    ii)
    Transporters transporting a shipment for export
    shall not accept a shipment if the transporter
    knows that the shipment does not conform to the
    USEPA Acknowledgement of Consent, shall
    ensure that a copy of the USEPA
    Acknowledgement of Consent accompanies the
    shipment, and shall ensure that it is delivered to
    the facility designated by the person initiating the
    shipment;
    B)
    Scrap metal;
    C)
    Fuels produced from the refining of oil-bearing hazardous
    wastes along with normal process streams at a petroleum
    refining facility if such wastes result from normal
    petroleum refining, production, and transportation

    77
    practices (this exemption does not apply to fuels produced
    from oil recovered from oil-bearing hazardous waste
    where such recovered oil is already excluded under
    Section 721.104(a)(12));
    D)
    Petroleum refining wastes.
    i)
    Hazardous waste fuel produced from oil-bearing
    hazardous wastes from petroleum refining,
    production, or transportation practices or produced
    from oil reclaimed from such hazardous wastes,
    where such hazardous wastes are reintroduced into
    a process that does not use distillation or does not
    produce products from crude oil, so long as the
    resulting fuel meets the used oil specification under
    35 Ill. Adm. Code 726.140(e) and so long as no
    other hazardous wastes are used to produce the
    hazardous waste fuel;
    ii)
    Hazardous waste fuel produced from oil-bearing
    hazardous waste from petroleum refining
    production, and transportation practices, where
    such hazardous wastes are reintroduced into a
    refining process after a point at which
    contaminants are removed, so long as the fuel
    meets the used oil fuel specification under 35 Ill.
    Adm. Code 726.140(e); and
    iii)
    Oil reclaimed from oil-bearing hazardous wastes
    from petroleum refining, production, and
    transportation practices, which reclaimed oil is
    burned as a fuel without reintroduction to a
    refining process, so long as the reclaimed oil meets
    the used oil fuel specification under 35 Ill. Adm.
    Code 726.140(e); and
    E)
    Petroleum coke produced from petroleum refinery
    hazardous wastes containing oil by the same person that
    generated the wastes unless the resulting coke product
    exceeds one or more of the characteristics of hazardous
    waste in 721.Subpart C.
    4)
    Used oil that is recycled and is also a hazardous waste solely
    because it exhibits a hazardous characteristic is not subject to the
    requirements of 35 Ill. Adm. Code 720 through 728, but it is

    78
    regulated under 35 Ill. Adm. Code 739. Used oil that is recycled
    includes any used oil that is reused for any purpose following its
    original use (including the purpose for which the oil was
    originally used). Such term includes, but is not limited to, oil
    that is re-refined, reclaimed, burned for energy recovery, or
    reprocessed.
    5)
    Hazardous waste that is exported to or imported from designated
    member countries of the Organization for Economic Cooperation
    and Development (OECD), as defined in Section 722.158(a)(1),
    for the purpose of recovery is subject to the requirements of 35
    Ill. Adm. Code 722.Subpart H if it is subject to either the
    hazardous waste manifesting requirements of 35 Ill. Adm. Code
    722 or the universal waste management standards of 35 Ill. Adm.
    Code 733.
    b)
    Generators and transporters of recyclable materials are subject to the
    applicable requirements of 35 Ill. Adm. Code 722 and 723 and the
    notification requirements under Section 3010 of the Resource
    Conservation and Recovery Act, except as provided in subsection (a)
    aboveof this Section.
    c)
    Storage and recycling:
    1)
    Owners or operators of facilities that store recyclable materials
    before they are recycled are regulated under all applicable
    provisions of 35 Ill. Adm. Code 702, 703, and 705;
    724.Subparts A through L, AA, and BB, and CC; and
    725.Subparts A through L, AA, and BB, and CC; 726; 728; and
    the notification requirement under Section 3010 of the Resource
    Conservation and Recovery Act, except as provided in subsection
    (a) aboveof this Section. (The recycling process itself is exempt
    from regulation, except as provided in subsection (d) belowof this
    Section.)
    2)
    Owners or operators of facilities that recycle recyclable materials
    without storing them before they are recycled are subject to the
    following requirements, except as provided in subsection (a)
    aboveof this Section:
    A)
    Notification requirements under Section 3010 of the
    Resource Conservation and Recovery Act,
    B)
    35 Ill. Adm. Code 725.171 and 725.172 (dealing with the
    use of the manifest and manifest discrepancies), and

    79
    C)
    subsection (d) belowof this Section.
    d)
    Owners or operators of facilities required to have a RCRA permit
    pursuant to 35 Ill. Adm. Code 703 with hazardous waste management
    units that recycle hazardous wastes are subject to 35 Ill. Adm. Code
    724.Subparts AA and BB and 725.Subparts AA and BB.
    (Source: Amended at 21 Ill. Reg. ________, effective ____________________)
    SUBPART D: LISTS OF HAZARDOUS WASTE
    Section 721.132
    Hazardous Waste from Specific Sources
    The following solid wastes are listed hazardous wastes from specific sources unless
    they are excluded under 35 Ill. Adm. Code 720.120 and 720.122 and listed in Section
    721.Appendix I.
    EPA
    Hazardous
    Waste No.
    Industry and Hazardous Waste
    Hazard
    Code
    Wood Preservation:
    K001
    Bottom sediment sludge from the treatment of wastewaters from
    wood preserving processes that use creosote or pentachloro-
    phenol.
    (T)
    Inorganic Pigments:
    K002
    Wastewater treatment sludge from the production of chrome
    yellow and orange pigments.
    (T)
    K003
    Wastewater treatment sludge from the production of molybdate
    orange pigments.
    (T)
    K004
    Wastewater treatment sludge from the production of zinc yellow
    pigments.
    (T)
    K005
    Wastewater treatment sludge from the production of chrome
    green pigments.
    (T)
    K006
    Wastewater treatment sludge from the production of chrome
    oxide green pigments (anhydrous and hydrated).
    (T)

    80
    K007
    Wastewater treatment sludge from the production of iron blue
    pigments.
    (T)
    K008
    Oven residue from the production of chrome oxide green
    pigments.
    (T)
    Organic Chemicals:
    K009
    Distillation bottoms from the production of acetaldehyde from
    ethylene.
    (T)
    K010
    Distillation side cuts from the production of acetaldehyde from
    ethylene.
    (T)
    K011
    Bottom stream from the wastewater stripper in the production of
    acrylonitrile.
    (R,T)
    K013
    Bottom stream from the acetonitrile column in the production of
    acrylonitrile.
    (T)
    K014
    Bottoms from the acetonitrile purification column in the
    production of acrylonitrile.
    (T)
    K015
    Still bottoms from the distillation of benzyl chloride.
    (T)
    K016
    Heavy ends or distillation residues from the production of
    carbon tetrachloride.
    (T)
    K017
    Heavy ends (still bottoms) from the purification column in the
    production of epichlorohydrin.
    (T)
    K018
    Heavy ends from the fractionation column in ethyl chloride
    production.
    (T)
    K019
    Heavy ends from the distillation of ethylene dichloride in
    ethylene dichloride production.
    (T)
    K020
    Heavy ends from the distillation of vinyl chloride in vinyl
    chloride monomer production.
    (T)
    K021
    Aqueous spent antimony catalyst waste from fluoromethanes
    production.
    (T)
    K022
    Distillation bottom tars from the production of phenol/acetone
    (T)

    81
    from cumene.
    K023
    Distillation light ends from the production of phthalic anhydride
    from naphthalene.
    (T)
    K024
    Distillation bottoms from the production of phthalic anhydride
    from naphthalene.
    (T)
    K093
    Distillation light ends from the production of phthalic anhydride
    from ortho-xylene.
    (T)
    K094
    Distillation bottoms from the production of phthalic anhydride
    from ortho-xylene.
    (T)
    K025
    Distillation bottoms from the production of nitrobenzene by the
    nitration of benzene.
    (T)
    K026
    Stripping still tails from the production of methyl ethyl
    pyridines.
    (T)
    K027
    Centrifuge and distillation residues from toluene diisocyanate
    production.
    (R,T)
    K028
    Spent catalyst from the hydrochlorinator reactor in the
    production of 1,1,1-trichloroethane.
    (T)
    K029
    Waste from the product stream stripper in the production of
    1,1,1-trichloroethane.
    (T)
    K095
    Distillation bottoms from the production of 1,1,1-trichloro-
    ethane.
    (T)
    K096
    Heavy ends from the heavy ends column from the production of
    1,1,1-trichloroethane.
    (T)
    K030
    Column bottoms or heavy ends from the combined production
    of trichloroethylene and perchloroethylene.
    (T)
    K083
    Distillation bottoms from aniline production.
    (T)
    K103
    Process residues from aniline extraction from the production of
    aniline.
    (T)
    K104
    Combined wastewater streams generated from
    nitrobenzene/aniline production.
    (T)

    82
    K085
    Distillation or fractionation column bottoms
    from the production of chlorobenzenes.
    (T)
    K105
    Separated aqueous stream from the reactor product washing step
    in the production of chlorobenzenes.
    (T)
    K107
    Column bottoms from product separation from the production
    of 1,1-dimethylhydrazine (UDMH) from carboxylic acid
    hydrazides.
    (C,T)
    K108
    Condensed column overheads from product separation and
    condensed reactor vent gases from the production of 1,1-di-
    methylhydrazine (UDMH) from carboxylic acid hydrazides.
    (I,T)
    K109
    Spent filter cartridges from the product purification from the
    production of 1,1-dimethylhydrazine (UDMH) from carboxylic
    acid hydrazides.
    (T)
    K110
    Condensed column overheads from intermediate separation from
    the production of 1,1-dimethylhydrazine (UDMH) from
    carboxylic acid hydrazides.
    (T)
    K111
    Product wastewaters from the production of dinitrotoluene via
    nitration of toluene.
    (C,T)
    K112
    Reaction by-product water from the drying column in the
    production of toluenediamine via hydrogenation of di-
    nitrotoluene.
    (T)
    K113
    Condensed liquid light ends from the purification of toluenedi-
    amine in the production of toluenediamine via hydrogenation of
    dinitrotoluene.
    (T)
    K114
    Vicinals from the purification of toluene-diamine toluenedi-
    amine in the production of toluenediamine via hydrogenation of
    dinitrotoluene.
    (T)
    K115
    Heavy ends from the purification of toluenediamine in the
    production of toluenediamine via hydrogenation of di-
    nitrotoluene.
    (T)
    K116
    Organic condensate from the solvent recovery column in the
    production of toluene diisocyanate via phosgenation of
    toluenediamine.
    (T)

    83
    K117
    Wastewater from the reactor vent gas scrubber in the production
    of ethylene dibromide via bromination of ethene.
    (T)
    K118
    Spent adsorbent solids from purification of ethylene dibromide
    in the production of ethylene dibromide via bromination of
    ethene.
    (T)
    K136
    Still bottoms from the purification of ethylene dibromide in the
    production of ethylene dibromide via bromination of ethene.
    (T)
    K156
    Organic waste (including heavy ends, still bottoms, light ends,
    spent solvents, filtrates, and decantates) from the production of
    carbamates and carbamoyl oximes. (This listing does not apply
    to wastes generated from the manufacture of 3-iodo-2-propynyl
    n-butylcarbamate.)
    (T)
    K157
    Wastewaters (including scrubber waters, condenser waters,
    washwaters, and separation waters) from the production of
    carbamates and carbamoyl oximes. (This listing does not apply
    to wastes generated from the manufacture of 3-iodo-2-propynyl
    n-butylcarbamate.)
    (T)
    K158
    Bag house dusts and filter/separation solids from the production
    of carbamates and carbamoyl oximes. (This listing does not
    apply to wastes generated from the manufacture of 3-iodo-2-
    propynyl n-butylcarbamate.)
    (T)
    K159
    Organics from the treatment of thiocarbamate wastes.
    (T)
    K160
    Solids (including filter wastes, separation solids, and spent
    catalysts) from the production of thiocarbamates and solids from
    the treatment of thiocarbamate wastes.
    (T)
    K161
    Purification solids (including filtration, evaporation, and
    centrifugation solids), bag house dust and floor sweepings from
    the production of dithiocarbamate acids and their salts. (This
    listing does not include K125 or K126.)
    (R,T)
    Inorganic Chemicals:
    K071
    Brine purification muds from the mercury cell process in
    chlorine production, where separately prepurified brine is not
    used.
    (T)

    84
    K073
    Chlorinated hydrocarbon waste from the purification step of the
    diaphragm cell process using graphite anodes in chlorine
    production.
    (T)
    K106
    Wastewater treatment sludge from the mercury cell process in
    chlorine production.
    (T)
    Pesticides:
    K031
    By-product salts generated in the production of MSMA and
    cacodylic acid.
    (T)
    K032
    Wastewater treatment sludge from the production of chlordane.
    (T)
    K033
    Wastewater and scrub water from the chlorination of
    cyclopentadiene in the production of chlordane.
    (T)
    K034
    Filter solids from the filtration of hexachlorocyclopentadiene in
    the production of chlordane.
    (T)
    K097
    Vacuum stripper discharge from the chlordane chlorinator in the
    production of chlordane.
    (T)
    K035
    Wastewater treatment sludges generated in the production of
    creosote.
    (T)
    K036
    Still bottoms from toluene reclamation distillation in the
    production of disulfoton.
    (T)
    K037
    Wastewater treatment sludges from the production of disulfoton.
    (T)
    K038
    Wastewater from the washing and stripping of phorate
    production.
    (T)
    K039
    Filter cake from the filtration of diethylphosphorodithioic acid
    in the production of phorate.
    (T)
    K040
    Wastewater treatment sludge from the production of phorate.
    (T)
    K041
    Wastewater treatment sludge from the production of toxaphene.
    (T)
    K098
    Untreated process wastewater from the production of
    toxaphene.
    (T)
    K042
    Heavy ends or distillation residues from the distillation of tetra-
    (T)

    85
    chlorobenzene in the production of 2,4,5-T.
    K043
    2,6-Dichlorophenol waste from the production of 2,4-D.
    (T)
    K099
    Untreated wastewater from the production of 2,4-D.
    (T)
    K123
    Process wastewater (including supernates, filtrates and
    washwaters) from the production of ethylenebisdithiocarbamic
    acid and its salts.
    (T)
    K124
    Reactor vent scrubber water from the production of ethylenebis-
    dithiocarbamic acid and its salts.
    (C,T)
    K125
    Filtration, evaporation and centrifugation solids from the
    production of ethylenebisdithiocarbamic acid and its salts.
    (T)
    K126
    Baghouse dust and floor sweepings in milling and packaging
    operations from the production or formulation of ethylenebisdi-
    thiocarbamic acid and its salts.
    (T)
    K131
    Wastewater from the reactor and spent sulfuric acid from the
    acid dryer from the production of methyl bromide.
    (C,T)
    K132
    Spent absorbent and wastewater separator solids from the
    production of methyl bromide.
    (T)
    Explosives:
    K044
    Wastewater treatment sludges from the manufacturing and
    processing of explosives.
    (R)
    K045
    Spent carbon from the treatment of wastewater containing
    explosives.
    (R)
    K046
    Wastewater treatment sludges from the manufacturing,
    formulation and loading of lead-based initiating compounds.
    (T)
    K047
    Pink/red water from TNT operations.
    (R)
    Petroleum Refining:
    K048
    Dissolved air flotation (DAF) float from the petroleum refining
    industry.
    (T)
    K049
    Slop oil emulsion solids from the petroleum refining industry.
    (T)

    86
    K050
    Heat exchanger bundle cleaning sludge from the petroleum
    refining industry.
    (T)
    K051
    API separator sludge from the petroleum refining industry.
    (T)
    K052
    Tank bottoms (leaded) from the petroleum refining industry.
    (T)
    Iron and Steel:
    K061
    Emission control dust/sludge from the primary production of
    steel in electric furnaces.
    (T)
    K062
    Spent pickle liquor generated by steel finishing operations of
    facilities within the iron and steel industry (SIC Codes 331 and
    332) (as defined in 35 Ill. Adm. Code 720.110).
    (C,T)
    Primary Copper:
    K064
    Acid plant blowdown slurry or sludge resulting from the
    thickening of blowdown slurry from primary copper production.
    (T)
    Primary Lead:
    K065
    Surface impoundment solids contained in and dredged from
    surface impoundments at primary lead smelting facilities.
    (T)
    Primary Zinc:
    K066
    Sludge from treatment of process wastewater or acid plant
    blowdown from primary zinc production.
    (T)
    BOARD NOTE: This waste listing is the subject of a judicial
    remand in American Mining Congress v. EPA, 907 F.2d 1179
    (D.D.C. 1990). The Board intends that this listing not become
    enforceable in Illinois until the first date upon which the Board
    RCRA program becomes “not equivalent to the Federal
    program”, within the meaning of Section 3006(b) of the RCRA
    Act, 42 U.S.C. 6926(b), the Board RCRA rules become “less
    stringent” than the USEPA rules, as this phrase is used in
    Section 3009, 42 U.S.C. 6929, or the Board RCRA rules are
    not “identical in substance” with the federal rules as that term is
    intended by 415 ILCS 5/7.2 and 22.4 as a result of some action
    by USEPA with regard to this listing in response to the
    American Mining Congress remand.

    87
    Primary Aluminum:
    K088
    Spent potliners from primary aluminum reduction.
    (T)
    Ferroalloys:
    K090
    Emission control dust or sludge from ferrochromiumsilicon
    production.
    (T)
    K091
    Emission control dust or sludge from ferrochromium
    production.
    (T)
    Secondary Lead:
    K069
    Emission control dust/sludge from secondary lead smelting.
    (T)
    BOARD NOTE: This listing is administratively stayed for
    sludge generated from secondary acid scrubber systems. The
    stay will remain in effect until this note is removed.
    K100
    Waste leaching solution from acid leaching of emission control
    dust/sludge from secondary lead smelting.
    (T)
    Veterinary Pharmaceuticals:
    K084
    Wastewater treatment sludges generated during the production
    of veterinary pharmaceuticals from arsenic or organo-arsenic
    compounds.
    (T)
    K101
    Distillation tar residues from the distillation of aniline-based
    compounds in the production of veterinary pharmaceuticals
    from arsenic or organoarsenic compounds.
    (T)
    K102
    Residue from use of activated carbon for decolorization in the
    production of veterinary pharmaceuticals from arsenic or
    organo-arsenic compounds.
    (T)
    Ink Formulation:
    K086
    Solvent washes and sludges, caustic washes and sludges, or
    water washes and sludges from cleaning tubs and equipment
    used in the formulation of ink from pigments, driersdryers,
    soaps and stabilizers containing chromium and lead.
    (T)
    Coking:

    88
    K060
    Ammonia still lime sludge from coking operations.
    (T)
    K087
    Decanter tank tar sludge from coking operations.
    (T)
    K141
    Process residues from the recovery of coal tar, including, but
    not limited to, collecting sump residues from the production of
    coke from coal or the recovery of coke by-products produced
    from coal. This listing does not include K087 (decanter tank tar
    sludges from coking operations).
    (T)
    K142
    Tar storage tank residues from the production of coke from coal
    or from the recovery of coke by-products produced from coal.
    (T)
    K143
    Process residues from the recovery of light oil, including, but
    not limited to, those generated in stills, decanters, and wash oil
    recovery units from the recovery of coke by-products produced
    from coal.
    (T)
    K144
    Wastewater sump residues from light oil refining, including, but
    not limited to, intercepting or contamination sump sludges from
    the recovery of coke by-products produced from coal.
    (T)
    K145
    Residues from naphthalene collection and recovery operations
    from the recovery of coke by-products produced from coal.
    (T)
    K147
    Tar storage tank residues from coal tar refining.
    (T)
    K148
    Residues from coal tar distillation, including but not limited to,
    still bottoms.
    (T)
    K149
    Distillation bottoms from the production of alpha- (or methyl-)
    chlorinated toluenes, ring-chlorinated toluenes, benzoyl
    chlorides, and compounds with mixtures of these functional
    groups. (This waste does not include still bottoms from the
    distillation of benzyl chloride.)
    (T)
    K150
    Organic residuals, excluding spent carbon adsorbent, from the
    spent chlorine gas and hydrochloric acid recovery processes
    associated with the production of alpha- (or methyl-) chlorinated
    toluenes, ring-chlorinated toluenes, benzoyl chlorides, and
    compounds with mixtures of these functional groups.
    (T)
    K151
    Wastewater treatment sludges, excluding neutralization and
    biological sludges, generated during the treatment of
    (T)

    89
    wastewaters from the production of alpha- (or methyl-)
    chlorinated toluenes, ring-chlorinated toluenes, benzoyl
    chlorides, and compounds with mixtures of these functional
    groups.
    (Source: Amended at 21 Ill. Reg. ________, effective ____________________)
    Section 721.133
    Discarded Commercial Chemical Products, Off-Specification
    Species, Container Residues, and Spill Residues Thereof
    The following materials or items are hazardous wastes if and when they are discarded
    or intended to be discarded as described in Section 721.102(a)(2)(A), when they are
    mixed with waste oil or used oil or other material and applied to the land for dust
    suppression or road treatment, when they are otherwise applied to the land in lieu of
    their original intended use or when they are contained in products that are applied to
    land in lieu of their original intended use, or when, in lieu of their original intended
    use, they are produced for use as (or as a component of) a fuel, distributed for use as a
    fuel, or burned as a fuel.
    a)
    Any commercial chemical product, or manufacturing chemical
    intermediate having the generic name listed in subsection (e) or (f)
    belowof this Section.
    b)
    Any off-specification commercial chemical product or manufacturing
    chemical intermediate which, if it met specifications, would have the
    generic name listed in subsection (e) or (f) belowof this Section.
    c)
    Any residue remaining in a container or inner liner removed from a
    container that has held any commercial chemical product or
    manufacturing chemical intermediate having the generic name listed in
    subsection (e) or (f) belowof this Section, unless the container is empty
    as defined in Section 721.107(b)(3).
    BOARD NOTE: Unless the residue is being beneficially used or reused,
    or legitimately recycled or reclaimed, or being accumulated, stored,
    transported, or treated prior to such use, reuse, recycling, or
    reclamation, the Board considers the residue to be intended for discard,
    and thus a hazardous waste. An example of a legitimate reuse of the
    residue would be where the residue remains in the container and the
    container is used to hold the same commercial chemical product or
    manufacturing chemical intermediate it previously held. An example of
    the discard of the residue would be where the drum is sent to a drum
    reconditioner that reconditions the drum but discards the residue.

    90
    d)
    Any residue or contaminated soil, water, or other debris resulting from
    the cleanup of a spill into or on any land or water of any commercial
    chemical product or manufacturing chemical intermediate having the
    generic name listed in subsection (e) or (f) belowof this Section, or any
    residue or contaminated soil, water, or other debris resulting from the
    cleanup of a spill into or on any land or water, of any off-specification
    chemical product or manufacturing chemical intermediate which, if it
    met specifications, would have the generic name listed in subsection (e)
    or (f) belowof this Section.
    BOARD NOTE: The phrase “commercial chemical product or
    manufacturing chemical intermediate having the generic name listed in
    ...” refers to a chemical substance that is manufactured or formulated for
    commercial or manufacturing use which consists of the commercially
    pure grade of the chemical, any technical grades of the chemical that are
    produced or marketed, and all formulations in which the chemical is the
    sole active ingredient. It does not refer to a material, such as a
    manufacturing process waste, that contains any of the substances listed in
    subsection (e) or (f) belowof this Section. Where a manufacturing
    process waste is deemed to be a hazardous waste because it contains a
    substance listed in subsection (e) or (f) belowof this Section, such waste
    will be listed in either Sections 721.131 or 721.132 or will be identified
    as a hazardous waste by the characteristics set forth in Subpart C.
    e)
    The commercial chemical products, manufacturing chemical
    intermediates, or off-specification commercial chemical products or
    manufacturing chemical intermediates referred to in subsections (a)
    through (d) aboveof this Section, are identified as acute hazardous waste
    (H) and are subject to the small quantity exclusion defined in Section
    721.105(e). These wastes and their corresponding USEPA Hazardous
    Waste Numbers are:
    BOARD NOTE: For the convenience of the regulated community the
    primary hazardous properties of these materials have been indicated by
    the letters T (Toxicity), and R (Reactivity). The absence of a letter
    indicates that the compound only is listed for acute toxicity.
    Hazardous
    Waste No.
    Chemical
    Abstracts No.
    Substance
    P023
    107-20-0
    Acetaldehyde, chloro-
    P002
    591-08-2
    Acetamide, N-(aminothioxomethyl)
    P057
    640-19-7
    Acetamide, 2-fluoro-
    P058
    62-74-8
    Acetic acid, fluoro-, sodium salt

    91
    P002
    591-08-2
    1-Acetyl-2-thiourea
    P003
    107-02-8
    Acrolein
    P070
    116-06-3
    Aldicarb
    P203
    1646-88-4
    Aldicarb sulfone
    P004
    309-00-2
    Aldrin
    P005
    107-18-6
    Allyl alcohol
    P006
    20859-73-8
    Aluminum phosphide (R,T)
    P007
    2763-96-4
    5-(Aminomethyl)-3-isoxazolol
    P008
    504-24-5
    4-Aminopyridine
    P009
    131-74-8
    Ammonium picrate (R)
    P119
    7803-55-6
    Ammonium vanadate
    P099
    506-61-6
    Argentate(1-), bis(cyano-C)-, potassium
    P010
    7778-39-4
    Arsenic acid H
    3
    AsO
    4
    P012
    1327-53-3
    Arsenic oxide As
    2
    O
    3
    P011
    1303-28-2
    Arsenic oxide As
    2
    O
    5
    P011
    1303-28-2
    Arsenic pentoxide
    P012
    1327-53-3
    Arsenic trioxide
    P038
    692-42-2
    Arsine, diethyl-
    P036
    696-28-6
    Arsonous dichloride, phenyl-
    P054
    151-56-4
    Aziridine
    P067
    75-55-8
    Aziridine, 2-methyl
    P013
    542-62-1
    Barium cyanide
    P024
    106-47-8
    Benzenamine, 4-chloro-
    P077
    100-01-6
    Benzenamine, 4-nitro-
    P028
    100-44-7
    Benzene, (chloromethyl)-
    P042
    51-43-4
    1,2-Benzenediol, 4-[1-hydroxy-2-(methyl-
    amino)ethyl]-, (R)-
    P046
    122-09-8
    Benzeneethanamine, alpha,alpha-dimethyl-
    P014
    108-98-5
    Benzenethiol
    P127
    1563-66-2
    7-Benzofuranol, 2,3-dihydro-2,2-dimethyl-,
    methylcarbamate
    P188
    57-64-7
    Benzoic acid, 2-hydroxy-, compound with (3aS-
    cis)-1,2,3,3a,8,8a-hexahydro-1,3a,8-trimethyl-
    pyrrolo[2,3-b]indol-5-yl methylcarbamate ester
    (1:1)
    P001
    81-81-2
    *
    2H-1-Benzopyran-2-one, 4-hydroxy-3-(3-oxo-1-
    phenylbutyl)-, and salts, when present at
    concentrations greater than 0.3%
    P028
    100-44-7
    Benzyl chloride
    P015
    7440-41-7
    Beryllium powder
    P017
    598-31-2
    Bromoacetone
    P018
    357-57-3
    Brucine
    P045
    39196-18-6
    2-Butanone,3,3-dimethyl-1-(methylthio)-, O-
    [methylamino)carbonyl] oxime
    P021
    592-01-8
    Calcium cyanide

    92
    P021
    592-01-8
    Calcium cyanide Ca(CN)
    2
    P189
    55285-14-8
    Carbamic acid, [(dibutylamino)- thio]methyl-,
    2,3-dihydro-2,2-dimethyl-7-benzofuranyl ester
    P191
    644-64-4
    Carbamic acid, dimethyl-, 1-[(dimethyl-amino)-
    carbonyl]-5-methyl-1H-pyrazol-3-yl ester
    P192
    119-38-0
    Carbamic acid, dimethyl-, 3-methyl-1-(1-
    methylethyl)-1H-pyrazol-5-yl ester
    P190
    1129-41-5
    Carbamic acid, methyl-, 3-methylphenyl ester
    P127
    1563-66-2
    Carbofuran
    P022
    75-15-0
    Carbon disulfide
    P095
    75-44-5
    Carbonic dichloride
    P189
    55285-14-8
    Carbosulfan
    P023
    107-20-0
    Chloroacetaldehyde
    P024
    106-47-8
    p-Chloroaniline
    P026
    5344-82-1
    1-(o-Chlorophenyl)thiourea
    P027
    542-76-7
    3-Chloropropionitrile
    P029
    544-92-3
    Copper cyanide
    P029
    544-92-3
    Copper cyanide CuCN
    P202
    64-00-6
    m-Cumenyl methylcarbamate
    P030
    Cyanides (soluble cyanide salts), not otherwise
    specified
    P031
    460-19-5
    Cyanogen
    P033
    506-77-4
    Cyanogen chloride
    P033
    506-77-4
    Cyanogen chloride CNCl
    P034
    131-89-5
    2-Cyclohexyl-4,6-dinitrophenol
    P016
    542-88-1
    Dichloromethyl ether
    P036
    696-28-6
    Dichlorophenylarsine
    P037
    60-57-1
    Dieldrin
    P038
    692-42-2
    Diethylarsine
    P041
    311-45-5
    Diethyl-p-nitrophenyl phosphate
    P040
    297-97-2
    O,O-Diethyl O-pyrazinyl phosphorothioate
    P043
    55-91-4
    Diisopropylfluorophosphate (DFP)
    P191
    644-64-4
    Dimetilan
    P004
    309-00-2
    1,4,5,8-Dimethanonaphthalene, 1,2,3,4,10,10-
    hexachloro-1,4,4a,5,8,8a-hexahydro-,
    (1alpha,4alpha,4abeta,5alpha,8alpha,8abeta)-
    P060
    465-73-6
    1,4,5,8-Di-methanonaphthalene, 1,2,3,4,10,10-
    hexachloro-1,4,4a,5,8,8a-hexahydro-,
    (1alpha,4alpha,4abeta,5beta,8beta,8abeta)-
    P037
    60-57-1
    2,7:3,6-Dimethanonaphth[2,3-b]oxirene,
    3,4,5,6,9,9-hexachloro-1a,2,2a,3,6,6a,7,7a-
    octahydro-,
    (1aalpha,2beta,2aalpha,3beta,6beta,6aalpha,7be
    ta,7aalpha)-
    P051
    72-20-8
    *
    2,7:3,6-Dimethanonaphth[2,3-b]oxirene,

    93
    3,4,5,6,9,9-hexachloro-1a,2,2a,3,6,6a,7,7a-
    octahydro-,
    (1aalpha,2beta,2abeta,3alpha,6alpha,6abeta,7be
    ta,7aalpha)-, and metabolites
    P044
    60-51-5
    Dimethoate
    P046
    122-09-8
    alpha,alpha-Dimethylphenethylamine
    P047
    534-52-1
    *
    4,6-Dinitro-o-cresol and salts
    P048
    51-28-5
    2,4-Dinitrophenol
    P020
    88-85-7
    Dinoseb
    P085
    152-16-9
    Diphosphoramide, octamethyl-
    P111
    107-49-3
    Diphosphoric acid, tetraethyl ester
    P039
    298-04-4
    Disulfoton
    P049
    541-53-7
    Dithiobiuret
    P185
    26419-73-8
    1,3-Dithiolane-2-carboxaldehyde, 2,4-dimethyl-
    , O-[(methylamino)- carbonyl]oxime
    P050
    115-29-7
    Endosulfan
    P088
    145-73-3
    Endothall
    P051
    72-20-8
    Endrin
    P051
    72-20-8
    Endrin, and metabolites
    P042
    51-43-4
    Epinephrine
    P031
    460-19-5
    Ethanedinitrile
    P194
    23135-22-0
    Ethanimidothioc acid, 2-(dimethylamino)-N-
    [[(methylamino)carbonyl]oxy]-2-oxo-, methyl
    ester
    P066
    16752-77-5
    Ethanimidothioic acid, N-[[(methylamino)-
    carbonyl]oxy]-, methyl ester
    P101
    107-12-0
    Ethyl cyanide
    P054
    151-56-4
    Ethylenimine
    P097
    52-85-7
    Famphur
    P056
    7782-41-4
    Fluorine
    P057
    640-19-7
    Fluoroacetamide
    P058
    62-74-8
    Fluoroacetic acid, sodium salt
    P198
    23422-53-9
    Formetanate hydrochloride
    P197
    17702-57-7
    Formparanate
    P065
    628-86-4
    Fulminic acid, mercury (2+) salt (R,T)
    P059
    76-44-8
    Heptachlor
    P062
    757-58-4
    Hexaethyl tetraphosphate
    P116
    79-19-6
    Hydrazinecarbothioamide
    P068
    60-34-4
    Hydrazine, methyl-
    P063
    74-90-8
    Hydrocyanic acid
    P063
    74-90-8
    Hydrogen cyanide
    P096
    7803-51-2
    Hydrogen phosphide
    P060
    465-73-6
    Isodrin
    P192
    119-38-0
    Isolan
    P202
    64-00-6
    3-Isopropylphenyl-N-methylcarbamate

    94
    P007
    2763-96-4
    3(2H)-Isoxazolone, 5-(aminomethyl)-
    P196
    15339-36-3
    Manganese, bis(dimethylcarbamodithioato-
    S,S')-
    P196
    15339-36-3
    Manganese dimethyldithiocarbamate
    P092
    62-38-4
    Mercury, (acetato-O)phenyl-
    P065
    628-86-4
    Mercury fulminate (R,T)
    P082
    62-75-9
    Methanamine, N-methyl-N-nitroso-
    P064
    624-83-9
    Methane, isocyanato-
    P016
    542-88-1
    Methane, oxybis[chloro-
    P112
    509-14-8
    Methane, tetranitro- (R)
    P118
    75-70-7
    Methanethiol, trichloro-
    P198
    23422-53-9
    Methanimidamide, N,N-dimethyl-N'-[3-
    [[(methylamino)-carbonyl]oxy]phenyl]-,
    monohydrochloride
    P197
    17702-57-7
    Methanimidamide, N,N-dimethyl-N'-[2-methyl-
    4-[[(methylamino)carbonyl]oxy]phenyl]-
    P199
    2032-65-7
    Methiocarb
    P050
    115-29-7
    6,9-Methano-2,4,3-benzodioxathiepen,
    6,7,8,9,10,10-hexachloro-1,5,5a,6,9,9a-hexa-
    hydro-, 3-oxide
    P059
    76-44-8
    4,7-Methano-1H-indene, 1,4,5,6,7,8,8-hepta-
    chloro-3a,4,7,7a-tetrahydro-
    P066
    16752-77-5
    Methomyl
    P068
    60-34-4
    Methyl hydrazine
    P064
    624-83-9
    Methyl isocyanate
    P069
    75-86-5
    2-Methyllactonitrile
    P071
    298-00-0
    Methyl parathion
    P190
    1129-41-5
    Metolcarb
    P129
    315-8-4
    Mexacarbate
    P072
    86-88-4
    alpha-Naphthylthiourea
    P073
    13463-39-3
    Nickel carbonyl
    P073
    13463-39-3
    Nickel carbonyl Ni(CO)
    4
    , (T-4)-
    P074
    557-19-7
    Nickel cyanide
    P074
    557-19-7
    Nickel cyanide Ni(CN)
    2
    P075
    54-11-5
    *
    Nicotine, and salts
    P076
    10102-43-9
    Nitric oxide
    P077
    100-01-6
    p-Nitroaniline
    P078
    10102-44-0
    Nitrogen dioxide
    P076
    10102-43-9
    Nitrogen oxide NO
    P078
    10102-44-0
    Nitrogen oxide NO
    2
    P081
    55-63-0
    Nitroglycerine (R)
    P082
    62-75-9
    N-Nitrosodimethylamine
    P084
    4549-40-0
    N-Nitrosomethylvinylamine
    P085
    152-16-9
    Octamethylpyrophosphoramide
    P087
    20816-12-0
    Osmium oxide OsO
    4
    , (T-4)-

    95
    P087
    20816-12-0
    Osmium tetroxide
    P088
    145-73-3
    7-Oxabicyclo[2.2.1]heptane-2,3-dicarboxylic
    acid
    P194
    23135-22-0
    Oxamyl
    P089
    56-38-2
    Parathion
    P034
    131-89-5
    Phenol, 2-cyclohexyl-4,6-dinitro-
    P128
    315-18-4
    Phenol, 4-(dimethylamino)-3,5-dimethyl-,
    methylcarbamate (ester)
    P199
    2032-65-7
    Phenol, (3,5-dimethyl-4-(methylthio)-, methyl-
    carbamate
    P048
    51-28-5
    Phenol, 2,4-dinitro-
    P047
    534-52-1
    *
    Phenol, 2-methyl-4,6-dinitro-, and salts
    P202
    64-00-6
    Phenol, 3-(1-methylethyl)-, methyl carbamate
    P201
    2631-37-0
    Phenol, 3-methyl-5-(1-methylethyl)-, methyl
    carbamate
    P020
    88-85-7
    Phenol, 2-(1-methylpropyl)-4,6-dinitro-
    P009
    131-74-8
    Phenol, 2,4,6-trinitro-, ammonium salt (R)
    P092
    62-38-4
    Phenylmercury acetate
    P093
    103-85-5
    Phenylthiourea
    P094
    298-02-2
    Phorate
    P095
    75-44-5
    Phosgene
    P096
    7803-51-2
    Phosphine
    P041
    311-45-5
    Phosphoric acid, diethyl 4-nitrophenyl ester
    P039
    298-04-4
    Phosphorodithioic acid, O,O-diethyl S-[2-
    (ethylthio)ethyl] ester
    P094
    298-02-2
    Phosphorodithioic acid, O,O-diethyl S-[(ethyl-
    thio)methyl] ester
    P044
    60-51-5
    Phosphorodithioic acid, O,O-dimethyl S-[2-
    (methylamino)-2-oxoethyl]ester
    P043
    55-91-4
    Phosphorofluoridic acid, bis(1-methylethyl)ester
    P089
    56-38-2
    Phosphorothioic acid, O,O-diethyl O-(4-
    nitrophenyl) ester
    P040
    297-97-2
    Phosphorothioic acid, O,O-diethyl O-pyrazinyl
    ester
    P097
    52-85-7
    Phosphorothioic acid, O-[4-[(dimethylamino)-
    sulfonyl)]phenyl] O,O-dimethyl ester
    P071
    298-00-0
    Phosphorothioic acid, O,O-dimethyl O-(4-
    nitrophenyl) ester
    P204
    57-47-6
    Physostigmine
    P188
    57-64-7
    Physostigmine salicylate
    P110
    78-00-2
    Plumbane, tetraethyl-
    P098
    151-50-8
    Potassium cyanide
    P098
    151-50-8
    Potassium cyanide KCN
    P099
    506-61-6
    Potassium silver cyanide
    P201
    2631-37-0
    Promecarb

    96
    P203
    1646-88-4
    Propanal, 2-methyl-2-(methyl-sulfonyl)-, O-
    [(methylamino)carbonyl] oxime
    P070
    116-06-3
    Propanal, 2-methyl-2-(methylthio)-, O-
    [(methylamino)carbonyl]oxime
    P101
    107-12-0
    Propanenitrile
    P027
    542-76-7
    Propanenitrile, 3-chloro-
    P069
    75-86-5
    Propanenitrile, 2-hydroxy-2-methyl-
    P081
    55-63-0
    1,2,3-Propanetriol, trinitrate- (R)
    P017
    598-31-2
    2-Propanone, 1-bromo-
    P102
    107-19-7
    Propargyl alcohol
    P003
    107-02-8
    2-Propenal
    P005
    107-18-6
    2-Propen-1-ol
    P067
    75-55-8
    1,2-Propylenimine
    P102
    107-19-7
    2-Propyn-1-ol
    P008
    504-24-5
    4-Pyridinamine
    P075
    54-11-5
    *
    Pyridine, 3-(1-methyl-2-pyrrolidinyl)-, (S)- and
    salts
    P204
    57-47-6
    Pyrrolo[2,3-b]indol-5-ol, 1,2,3,3a,8,8a-hexa-
    hydro-1,3a,8-trimethyl-, methylcarbamate
    (ester), (3aS-cis)-
    P114
    12039-52-0
    Selenious acid, dithallium (1+) salt
    P103
    630-10-4
    Selenourea
    P104
    506-64-9
    Silver cyanide
    P104
    506-64-9
    Silver cyanide AgCN
    P105
    26628-22-8
    Sodium azide
    P106
    143-33-9
    Sodium cyanide
    P106
    143-33-9
    Sodium cyanide NaCN
    P108
    57-24-9
    *
    Strychnidin-10-one, and salts
    P018
    357-57-3
    Strychnidin-10-one, 2,3-dimethoxy-
    P108
    57-24-9
    *
    Strychnine and salts
    P115
    7446-18-6
    Sulfuric acid, dithallium (1+) salt
    P109
    3689-24-5
    Tetraethyldithiopyrophosphate
    P110
    78-00-2
    Tetraethyl lead
    P111
    107-49-3
    Tetraethylpyrophosphate
    P112
    509-14-8
    Tetranitromethane (R)
    P062
    757-58-4
    Tetraphosphoric acid, hexaethyl ester
    P113
    1314-32-5
    Thallic oxide
    P113
    1314-32-5
    Thallium oxide Tl
    2
    O
    3
    P114
    12039-52-0
    Thallium (I) selenite
    P115
    7446-18-6
    Thallium (I) sulfate
    P109
    3689-24-5
    Thiodiphosphoric acid, tetraethyl ester
    P045
    39196-18-4
    Thiofanox
    P049
    541-53-7
    Thioimidodicarbonic diamide [(H
    2
    N)C(S)]
    2
    NH
    P014
    108-98-5
    Thiophenol
    P116
    79-19-6
    Thiosemicarbazide

    97
    P026
    5344-82-1
    Thiourea, (2-chlorophenyl)-
    P072
    86-88-4
    Thiourea, 1-naphthalenyl-
    P093
    103-85-5
    Thiourea, phenyl-
    P123
    8001-35-2
    Toxaphene
    P185
    26419-73-8
    Tirpate
    P118
    75-70-7
    Trichloromethanethiol
    P119
    7803-55-6
    Vanadic acid, ammonium salt
    P120
    1314-62-1
    Vanadium oxide V
    2
    O
    5
    P120
    1314-62-1
    Vanadium pentoxide
    P084
    4549-40-0
    Vinylamine, N-methyl-N-nitroso-
    P001
    81-81-2
    *
    Warfarin, and salts, when present at
    concentrations greater than 0.3%
    P121
    557-21-1
    Zinc cyanide
    P121
    557-21-1
    Zinc cyanide Zn(CN)
    2
    P205
    137-30-4
    Zinc, bis(dimethylcarbamodithioato-S,S')-
    P122
    1314-84-7
    Zinc phosphide Zn
    3
    P
    2
    , when present at
    concentrations greater than 10% (R,T)
    P205
    137-30-4
    Ziram
    BOARD NOTE: An asterisk (*) following the CAS number indicates
    that the CAS number is given for the parent compound only.
    f)
    The commercial chemical products, manufacturing chemical
    intermediates, or off-specification commercial chemical products
    referred to in subsections (a) through (d) aboveof this Section, are
    identified as toxic wastes (T) unless otherwise designated and are subject
    to the small quantity exclusion defined in Section 721.105(a) and (g).
    These wastes and their corresponding USEPA Hazardous Waste
    Numbers are:
    BOARD NOTE: For the convenience of the regulated community, the
    primary hazardous properties of these materials have been indicated by
    the letters T (Toxicity), R (Reactivity), I (Ignitability), and C
    (Corrosivity). The absence of a letter indicates that the compound is
    only listed for toxicity.
    Hazardous
    Waste No.
    Chemical
    Abstracts No.
    Substance
    U394
    30558-43-1
    A2213
    U365
    2212-67-1
    H-Azepine-1-carbothioic acid, hexahydro-, S-
    ethyl ester
    U001
    75-07-0
    Acetaldehyde (I)
    U034
    75-87-6
    Acetaldehyde, trichloro-

    98
    U187
    62-44-2
    Acetamide, N-(4-ethoxyphenyl)-
    U005
    53-96-3
    Acetamide, N-9H-fluoren-2-yl-
    U240
    P 94-75-7
    Acetic acid, (2,4-dichlorophenoxy)-, salts and
    esters
    U112
    141-78-6
    Acetic acid, ethyl ester (I)
    U144
    301-04-2
    Acetic acid, lead (2+) salt
    U214
    563-68-8
    Acetic acid, thallium (1+) salt
    See F027
    93-76-5
    Acetic acid, (2,4,5-trichlorophenoxy)-
    UOO2
    67-64-1
    Acetone (I)
    UOO3
    75-05-8
    Acetonitrile (I,T)
    U004
    98-86-2
    Acetophenone
    U005
    53-96-3
    2-Acetylaminofluorene
    U006
    75-36-5
    Acetyl chloride (C,R,T)
    U007
    79-06-1
    Acrylamide
    U008
    79-10-7
    Acrylic acid (I)
    U009
    107-13-1
    Acrylonitrile
    U011
    61-82-5
    Amitrole
    U012
    62-53-3
    Aniline (I,T)
    U136
    75-60-5
    Arsinic acid, dimethyl-
    U014
    492-80-8
    Auramine
    U015
    115-02-6
    Azaserine
    U010
    50-07-7
    Azirino[2',3':3,4]pyrrolo[1,2-a]indole-4,7-di-
    one, 6-amino-8-[[(aminocarbonyl)oxy]methyl]-
    1,1a,2,8,8a,8b-hexahydro-8a-methoxy-5-
    methyl-, [1a-S-
    (1aalpha,8beta,8aalpha,8balpha)]-
    U280
    101-27-9
    Barban
    U278
    22781-23-3
    Bendiocarb
    U364
    22961-82-6
    Bendiocarb phenol
    U271
    17804-35-2
    Benomyl
    U157
    56-49-5
    Benz[j]aceanthrylene, 1,2-dihydro-3-methyl-
    U016
    225-51-4
    Benz(c)acridine
    U017
    98-87-3
    Benzal chloride
    U192
    23950-58-5
    Benzamide, 3,5-dichloro-N-(1,1-dimethyl-2-
    propynyl)-
    U018
    56-55-3
    Benz[a]anthracene
    U094
    57-97-6
    Benz[a]anthracene, 7,12-dimethyl-
    U012
    62-53-3
    Benzenamine (I,T)
    U014
    492-80-8
    Benzenamine, 4,4'-carbonimidoylbis[N,N-di-
    methyl-
    U049
    3165-93-3
    Benzenamine, 4-chloro-2-methyl-,
    hydrochloride
    U093
    60-11-7
    Benzenamine, N,N-dimethyl-4-(phenylazo)-
    U328
    95-53-4
    Benzenamine, 2-methyl-
    U353
    106-49-0
    Benzenamine, 4-methyl-

    99
    U158
    101-14-4
    Benzenamine, 4,4'-methylenebis[2-chloro-
    U222
    636-21-5
    Benzenamine, 2-methyl-, hydrochloride
    U181
    99-55-8
    Benzenamine, 2-methyl-5-nitro-
    U019
    71-43-2
    Benzene (I,T)
    U038
    510-15-6
    Benzeneacetic acid, 4-chloro-alpha-(4-chloro-
    phenyl)-alpha-hydroxy-, ethyl ester
    U030
    101-55-3
    Benzene, 1-bromo-4-phenoxy-
    U035
    305-03-3
    Benzenebutanoic acid, 4-[bis(2-chloroethyl)-
    amino]-
    U037
    108-90-7
    Benzene, chloro-
    U221
    25376-45-8
    Benzenediamine, ar-methyl-
    U028
    117-81-7
    1,2-Benzenedicarboxylic acid, bis(2-ethylhexyl)
    ester
    U069
    84-74-2
    1,2-Benzenedicarboxylic acid, dibutyl ester
    U088
    84-66-2
    1,2-Benzenedicarboxylic acid, diethyl ester
    U102
    131-11-3
    1,2-Benzenedicarboxylic acid, dimethyl ester
    U107
    117-84-0
    1,2-Benzenedicarboxylic acid, dioctyl ester
    U070
    95-50-1
    Benzene, 1,2-dichloro-
    U071
    541-73-1
    Benzene, 1,3-dichloro-
    U072
    106-46-7
    Benzene, 1,4-dichloro-
    U060
    72-54-8
    Benzene, 1,1'-(2,2-dichloroethylidene)bis[4-
    chloro-
    U017
    98-87-3
    Benzene, (dichloromethyl)-
    U223
    26471-62-5
    Benzene, 1,3-diisocyanatomethyl- (R,T)
    U239
    1330-20-7
    Benzene, dimethyl- (I,T)
    U201
    108-46-3
    1,3-Benzenediol
    U127
    118-74-1
    Benzene, hexachloro-
    U056
    110-82-7
    Benzene, hexahydro- (I)
    U220
    108-88-3
    Benzene, methyl-
    U105
    121-14-2
    Benzene, 1-methyl-2,4-dinitro-
    U106
    606-20-2
    Benzene, 2-methyl-1,3-dinitro-
    U055
    98-82-8
    Benzene, (1-methylethyl)- (I)
    U169
    98-95-3
    Benzene, nitro-
    U183
    608-93-5
    Benzene, pentachloro-
    U185
    82-68-8
    Benzene, pentachloronitro-
    U020
    98-09-9
    Benzenesulfonic acid chloride (C,R)
    U020
    98-09-9
    Benzenesulfonyl chloride (C,R)
    U207
    95-94-3
    Benzene, 1,2,4,5-tetrachloro-
    U061
    50-29-3
    Benzene, 1,1'-(2,2,2-trichloroethylidene)bis[4-
    chloro-
    U247
    72-43-5
    Benzene, 1,1'-(2,2,2-trichloroethylidene)bis[4-
    methoxy-
    U023
    98-07-7
    Benzene, (trichloromethyl)-
    U234
    99-35-4
    Benzene, 1,3,5-trinitro-
    U021
    92-87-5
    Benzidene

    100
    U202
    P 81-07-2
    1,2-Benzisothiazol-3(2H)-one, 1,1-dioxide, and
    salts
    U203
    94-59-7
    1,3-Benzodioxole, 5-(2-propenyl)-
    U141
    120-58-1
    1,3-Benzodioxole, 5-(1-propenyl)-
    U090
    94-58-6
    1,3-Benzodioxole, 5-propyl-
    U278
    22781-23-3
    1,3-Benzodioxol-4-ol, 2,2-dimethyl-, methyl
    carbamate
    U364
    22961-82-6
    1,3-Benzodioxol-4-ol, 2,2-dimethyl-
    U367
    1563-38-8
    7-Benzofuranol, 2,3-dihydro-2,2-dimethyl-
    U064
    189-55-9
    Benzo[rst]pentaphene
    U248
    P 81-81-2
    2H-1-Benzopyran-2-one, 4-hydroxy-3-(3-oxo-1-
    phenylbutyl)-, and salts, when present at
    concentrations of 0.3% or less
    U022
    50-32-8
    Benzo[a]pyrene
    U197
    106-51-4
    p-Benzoquinone
    U023
    98-07-7
    Benzotrichloride (C,R,T)
    U085
    1464-53-5
    2,2'-Bioxirane
    U021
    92-87-5
    [1,1'-Biphenyl]-4,4'-diamine
    U073
    91-94-1
    [1,1'-Biphenyl]-4,4'-diamine, 3,3'-dichloro-
    U091
    119-90-4
    [1,1'-Biphenyl]-4,4'-diamine, 3,3'-dimethoxy-
    U095
    119-93-7
    [1,1'-Biphenyl]-4,4'-diamine, 3,3'-dimethyl-
    U401
    97-74-5
    Bis(dimethylthiocarbamoyl) sulfide
    U400
    120-54-7
    Bis(pentamethylene)thiuram tetrasulfide
    U225
    75-25-2
    Bromoform
    U030
    101-55-3
    4-Bromophenyl phenyl ether
    U128
    87-68-3
    1,3-Butadiene, 1,1,2,3,4,4-hexachloro-
    U172
    924-16-3
    1-Butanamine, N-butyl-N-nitroso-
    U031
    71-36-3
    1-Butanol (I)
    U159
    78-93-3
    2-Butanone (I,T)
    U160
    1338-23-4
    2-Butanone, peroxide (R,T)
    U053
    4170-30-3
    2-Butenal
    U074
    764-41-0
    2-Butene, 1,4-dichloro- (I,T)
    U143
    303-34-4
    2-Butenoic acid, 2-methyl-, 7-[[2,3-dihydroxy-
    2-(1-methoxyethyl)-3-methyl-1-oxobutoxy]-
    methyl]-2,3,5,7a-tetrahydro-1H-pyrrolizin-1-yl
    ester, [1S-[1alpha(Z), 7(2S*,3R*), 7aalpha]]-
    U031
    71-36-3
    n-Butyl alcohol (I)
    U392
    2008-41-5
    Butylate
    U136
    75-60-5
    Cacodylic acid
    U032
    13765-19-0
    Calcium chromate
    U372
    10605-21-7
    Carbamic acid, 1H-benzimidazol-2-yl, methyl
    ester
    U271
    17804-35-2
    Carbamic acid, [1-[(butylamino)carbonyl]-1H-
    benzimidazol-2-yl]-, methyl ester
    U375
    55406-53-6
    Carbamic acid, butyl-, 3-iodo-2-propynyl ester

    101
    U280
    101-27-9
    Carbamic acid, (3-chlorophenyl)-, 4-chloro-2-
    butynyl ester
    U238
    51-79-6
    Carbamic acid, ethyl ester
    U178
    615-53-2
    Carbamic acid, methylnitroso-, ethyl ester
    U373
    122-42-9
    Carbamic acid, phenyl-, 1-methylethyl ester
    U409
    23564-05-8
    Carbamic acid, [1,2-phenylenebis(imino-
    carbonothioyl)]bis-, dimethyl ester
    U097
    79-44-7
    Carbamic chloride, dimethyl-
    U379
    136-30-1
    Carbamodithioic acid, dibutyl, sodium salt
    U277
    95-06-7
    Carbamodithioic acid, diethyl-, 2-chloro-2-
    propenyl ester
    U381
    148-18-5
    Carbamodithioic acid, diethyl-, sodium salt
    U383
    128-03-0
    Carbamodithioic acid, dimethyl, potassium salt
    U382
    128-04-1
    Carbamodithioic acid, dimethyl-, sodium salt
    U376
    144-34-3
    Carbamodithioic acid, dimethyl-, tetraanhydro-
    sulfide with orthothioselenious acid
    U114
    P 111-54-6
    Carbamodithioic acid, 1,2-ethanediylbis-, salts
    and esters
    U378
    51026-28-9
    Carbamodithioic acid, (hydroxymethyl)methyl-,
    monopotassium salt
    U384
    137-42-8
    Carbamodithioic acid, methyl-, monosodium
    salt
    U377
    137-41-7
    Carbamodithioic acid, methyl,- monopotassium
    salt
    U062
    2303-16-4
    Carbamothioic acid, bis(1-methylethyl)-, S-
    (2,3-dichloro-2-propenyl) ester
    U389
    2303-17-5
    Carbamothioic acid, bis(1-methylethyl)-, S-
    (2,3,3-trichloro-2-propenyl) ester
    U392
    2008-41-5
    Carbamothioic acid, bis(2-methylpropyl)-, S-
    ethyl ester
    U391
    1114-71-2
    Carbamothioic acid, butylethyl-, S-propyl ester
    U386
    1134-23-2
    Carbamothioic acid, cyclohexylethyl-, S-ethyl
    ester
    U390
    759-94-4
    Carbamothioic acid, dipropyl-, S-ethyl ester
    U387
    52888-80-9
    Carbamothioic acid, dipropyl-, S-(phenyl-
    methyl) ester
    U385
    1929-77-7
    Carbamothioic acid, dipropyl-, S-propyl ester
    U279
    63-25-2
    Carbaryl
    U372
    10605-21-7
    Carbendazim
    U367
    1563-38-8
    Carbofuran phenol
    U215
    6533-73-9
    Carbonic acid, dithallium (1+) salt
    U033
    353-50-4
    Carbonic difluoride
    U156
    79-22-1
    Carbonochloridic acid, methyl ester (I,T)
    U033
    353-50-4
    Carbon oxyfluoride (R,T)
    U211
    56-23-5
    Carbon tetrachloride

    102
    U034
    75-87-6
    Chloral
    U035
    305-03-3
    Chlorambucil
    U036
    57-74-9
    Chlordanealpha and gamma isomers
    U026
    494-03-1
    Chlornaphazin
    U037
    108-90-7
    Chlorobenzene
    U038
    510-15-6
    Chlorobenzilate
    U039
    59-50-7
    p-Chloro-m-cresol
    U042
    110-75-8
    2-Chloroethyl vinyl ether
    U044
    67-66-3
    Chloroform
    U046
    107-30-2
    Chloromethyl methyl ether
    U047
    91-58-7
    beta-Chloronaphthalene
    U048
    95-57-8
    o-Chlorophenol
    U049
    3165-93-3
    4-Chloro-o-toluidine, hydrochloride
    U032
    13765-19-0
    Chromic acid H
    2
    CrO
    4
    , calcium salt
    U050
    218-01-9
    Chrysene
    U393
    137-29-1
    Copper, bis(dimethylcarbamodithioato-S,S')-
    U393
    137-29-1
    Copper dimethyldithiocarbamate
    U051
    Creosote
    U052
    1319-77-3
    Cresol (Cresylic acid)
    U053
    4170-30-3
    Crotonaldehyde
    U055
    98-82-8
    Cumeme (I)
    U246
    506-68-3
    Cyanogen bromide CNBr
    U386
    1134-23-2
    Cycloate
    U197
    106-51-4
    2,5-Cyclohexadiene-1,4-dione
    U056
    110-82-7
    Cyclohexane (I)
    U129
    58-89-9
    Cyclohexane, 1,2,3,4,5,6-hexachloro-,
    (1alpha,2alpha,3beta,4alpha,5alpha,6beta)-
    U057
    108-94-1
    Cyclohexanone (I)
    U130
    77-47-4
    1,3-Cyclopentadiene, 1,2,3,4,5,5-hexachloro-
    U058
    50-18-0
    Cyclophosphamide
    U240
    P 94-75-7
    2,4-D, salts and esters
    U059
    20830-81-3
    Daunomycin
    U366
    533-74-4
    Dazomet
    U060
    72-54-8
    DDD
    U061
    50-29-3
    DDT
    U062
    2303-16-4
    Diallate
    U063
    53-70-3
    Dibenz[a,h]anthracene
    U064
    189-55-9
    Dibenzo[a,i]pyrene
    U066
    96-12-8
    1,2-Dibromo-3-chloropropane
    U069
    84-74-2
    Dibutyl phthalate
    U070
    95-50-1
    o-Dichlorobenzene
    U071
    541-73-1
    m-Dichlorobenzene
    U072
    106-46-7
    p-Dichlorobenzene
    U073
    91-94-1
    3,3'-Dichlorobenzidine
    U074
    764-41-0
    1,4-Dichloro-2-butene (I,T)

    103
    U075
    75-71-8
    Dichlorodifluoromethane
    U078
    75-35-4
    1,1-Dichloroethylene
    U079
    156-60-5
    1,2-Dichloroethylene
    U025
    111-44-4
    Dichloroethyl ether
    U027
    108-60-1
    Dichloroisopropyl ether
    U024
    111-91-1
    Dichloromethoxy ethane
    U081
    120-83-2
    2,4-Dichlorophenol
    U082
    87-65-0
    2,6-Dichlorophenol
    U084
    542-75-6
    1,3-Dichloropropene
    U085
    1464-53-5
    1,2:3,4-Diepoxybutane (I,T)
    U395
    5952-26-1
    Diethylene glycol, dicarbamate
    U108
    123-91-1
    1,4-Diethyleneoxide
    U028
    117-81-7
    Diethylhexyl phthalate
    U086
    1615-80-1
    N,N'-Diethylhydrazine
    U087
    3288-58-2
    O,O-Diethyl S-methyl dithiophosphate
    U088
    84-66-2
    Diethyl phthalate
    U089
    56-53-1
    Diethylstilbestrol
    U090
    94-58-6
    Dihydrosafrole
    U091
    119-90-4
    3,3'-Dimethoxybenzidine
    U092
    124-40-3
    Dimethylamine (I)
    U093
    60-11-7
    p-Dimethylaminoazobenzene
    U094
    57-97-6
    7,12-Dimethylbenz[a]anthracene
    U095
    119-93-7
    3,3'-Dimethylbenzidine
    U096
    80-15-9
    alpha, alpha-Dimethylbenzylhydroperoxide (R)
    U097
    79-44-7
    Dimethylcarbamoyl chloride
    U098
    57-14-7
    1,1-Dimethylhydrazine
    U099
    540-73-8
    1,2-Dimethylhydrazine
    U101
    105-67-9
    2,4-Dimethylphenol
    U102
    131-11-3
    Dimethyl phthalate
    U103
    77-78-1
    Dimethyl sulfate
    U105
    121-14-2
    2,4-Dinitrotoluene
    U106
    606-20-2
    2,6-Dinitrotoluene
    U107
    117-84-0
    Di-n-octyl phthalate
    U108
    123-91-1
    1,4-Dioxane
    U109
    122-66-7
    1,2-Diphenylhydrazine
    U110
    142-84-7
    Dipropylamine (I)
    U111
    621-64-7
    Di-n-propylnitrosamine
    U403
    97-77-8
    Disulfiram
    U041
    106-89-8
    Epichlorohydrin
    U390
    759-94-4
    EPTC
    U001
    75-07-0
    Ethanal (I)
    U404
    121-44-8
    Ethanamine, N,N-diethyl-
    U174
    55-18-5
    Ethanamine, N-ethyl-N-nitroso-
    U155
    91-80-5
    1,2-Ethanediamine, N,N-dimethyl-N'-2-
    pyridinyl-N'-(2-thienylmethyl)-

    104
    U067
    106-93-4
    Ethane, 1,2-dibromo-
    U076
    75-34-3
    Ethane, 1,1-dichloro-
    U077
    107-06-2
    Ethane, 1,2-dichloro-
    U131
    67-72-1
    Ethane, hexachloro-
    U024
    111-91-1
    Ethane, 1,1'-[methylenebis(oxy)]bis[2-chloro-
    U117
    60-29-7
    Ethane, 1,1'-oxybis- (I)
    U025
    111-44-4
    Ethane, 1,1'-oxybis[2-chloro-
    U184
    76-01-7
    Ethane, pentachloro-
    U208
    630-20-6
    Ethane, 1,1,1,2-tetrachloro-
    U209
    79-34-5
    Ethane, 1,1,2,2-tetrachloro-
    U218
    62-55-5
    Ethanethioamide
    U226
    71-55-6
    Ethane, 1,1,1-trichloro-
    U227
    79-00-5
    Ethane, 1,1,2-trichloro-
    U410
    59669-26-0
    Ethanimidothioic acid, N,N'- [thiobis[(methyl-
    imino)carbonyloxy]]bis-, dimethyl ester
    U394
    30558-43-1
    Ethanimidothioic acid, 2-(dimethylamino)-N-
    hydroxy-2-oxo-, methyl ester
    U359
    110-80-5
    Ethanol, 2-ethoxy-
    U173
    1116-54-7
    Ethanol, 2,2'-(nitrosoimino)bis-
    U395
    5952-26-1
    Ethanol, 2,2'-oxybis-, dicarbamate
    U004
    98-86-2
    Ethanone, 1-phenyl-
    U043
    75-01-4
    Ethene, chloro-
    U042
    110-75-8
    Ethene, (2-chloroethoxy)-
    U078
    75-35-4
    Ethene, 1,1-dichloro-
    U079
    156-60-5
    Ethene, 1,2-dichloro-, (E)-
    U210
    127-18-4
    Ethene, tetrachloro-
    U228
    79-01-6
    Ethene, trichloro-
    U112
    141-78-6
    Ethyl acetate (I)
    U113
    140-88-5
    Ethyl acrylate (I)
    U238
    51-79-6
    Ethyl carbamate (urethane)
    U117
    60-29-7
    Ethyl ether
    U114
    P 111-54-6
    Ethylenebisdithiocarbamic acid, salts and esters
    U067
    106-93-4
    Ethylene dibromide
    U077
    107-06-2
    Ethylene dichloride
    U359
    110-80-5
    Ethylene glycol monoethyl ether
    U115
    75-21-8
    Ethylene oxide (I,T)
    U116
    96-45-7
    Ethylenethiourea
    U076
    75-34-3
    Ethylidene dichloride
    U118
    97-63-2
    Ethyl methacrylate
    U119
    62-50-0
    Ethyl methanesulfonate
    U407
    14324-55-1
    Ethyl Ziram
    U396
    14484-64-1
    Ferbam
    U120
    206-44-0
    Fluoranthene
    U122
    50-00-0
    Formaldehyde
    U123
    64-18-6
    Formic acid (C,T)

    105
    U124
    110-00-9
    Furan (I)
    U125
    98-01-1
    2-Furancarboxaldehyde (I)
    U147
    108-31-6
    2,5-Furandione
    U213
    109-99-9
    Furan, tetrahydro- (I)
    U125
    98-01-1
    Furfural (I)
    U124
    110-00-9
    Furfuran (I)
    U206
    18883-66-4
    Glucopyranose, 2-deoxy-2-(3-methyl-3-nitroso-
    ureido)-, D-
    U206
    18883-66-4
    D-Glucose, 2-deoxy-2-[[(methylnitrosoamino)-
    carbonyl]amino]-
    U126
    765-34-4
    Glycidylaldehyde
    U163
    70-25-7
    Guanidine, N-methyl-N'-nitro-N-nitroso-
    U127
    118-74-1
    Hexachlorobenzene
    U128
    87-68-3
    Hexachlorobutadiene
    U130
    77-47-4
    Hexachlorocyclopentadiene
    U131
    67-72-1
    Hexachloroethane
    U132
    70-30-4
    Hexachlorophene
    U243
    1888-71-7
    Hexachloropropene
    U133
    302-01-2
    Hydrazine (R,T)
    U086
    1615-80-1
    Hydrazine, 1,2-diethyl-
    U098
    57-14-7
    Hydrazine, 1,1-dimethyl-
    U099
    540-73-8
    Hydrazine, 1,2-dimethyl-
    U109
    122-66-7
    Hydrazine, 1,2-diphenyl-
    U134
    7664-39-3
    Hydrofluoric acid (C,T)
    U134
    7664-39-3
    Hydrogen fluoride (C,T)
    U135
    7783-06-4
    Hydrogen sulfide
    U135
    7783-06-4
    Hydrogen sulfide H
    2
    S
    U096
    80-15-9
    Hydroperoxide, 1-methyl-1-phenylethyl- (R)
    U116
    96-45-7
    2-Imidazolidinethione
    U137
    193-39-5
    Indeno[1,2,3-cd]pyrene
    U375
    55406-53-6
    3-Iodo-2-propynyl n-butylcarbamate
    U396
    14484-64-1
    Iron, tris(dimethylcarbamodithioato-S,S')-
    U190
    85-44-9
    1,3-Isobenzofurandione
    U140
    78-83-1
    Isobutyl alcohol (I,T)
    U141
    120-58-1
    Isosafrole
    U142
    143-50-0
    Kepone
    U143
    303-34-4
    Lasiocarpene
    U144
    301-04-2
    Lead acetate
    U146
    1335-32-6
    Lead, bis(acetato-O)tetrahydroxytri-
    U145
    7446-27-7
    Lead phosphate
    U146
    1335-32-6
    Lead subacetate
    U129
    58-89-9
    Lindane
    U163
    70-25-7
    MNNG
    U147
    108-31-6
    Maleic anhydride
    U148
    123-33-1
    Maleic hydrazide

    106
    U149
    109-77-3
    Malononitrile
    U150
    148-82-3
    Melphalan
    U151
    7439-97-6
    Mercury
    U384
    137-42-8
    Metam Sodium
    U152
    126-98-7
    Methacrylonitrile (I,T)
    U092
    124-40-3
    Methanamine, N-methyl- (I)
    U029
    74-83-9
    Methane, bromo-
    U045
    74-87-3
    Methane, chloro- (I,T)
    U046
    107-30-2
    Methane, chloromethoxy-
    U068
    74-95-3
    Methane, dibromo-
    U080
    75-09-2
    Methane, dichloro-
    U075
    75-71-8
    Methane, dichlorodifluoro-
    U138
    74-88-4
    Methane, iodo-
    U119
    62-50-0
    Methanesulfonic acid, ethyl ester
    U211
    56-23-5
    Methane, tetrachloro-
    U153
    74-93-1
    Methanethiol (I,T)
    U225
    75-25-2
    Methane, tribromo-
    U044
    67-66-3
    Methane, trichloro-
    U121
    75-69-4
    Methane, trichlorofluoro-
    U036
    57-74-9
    4,7-Methano-1H-indene, 1,2,4,5,6,7,8,8-
    octachloro-2,3,3a,4,7,7a-hexahydro-
    U154
    67-56-1
    Methanol (I)
    U155
    91-80-5
    Methapyrilene
    U142
    143-50-0
    1,3,4-Metheno-2H-cyclobuta[cd]pentalen-2-
    one, 1,1a,3,3a,4,5,5,5a,5b,6-decachloro-
    octahydro-
    U247
    72-43-5
    Methoxychlor
    U154
    67-56-1
    Methyl alcohol (I)
    U029
    74-83-9
    Methyl bromide
    U186
    504-60-9
    1-Methylbutadiene (I)
    U045
    74-87-3
    Methyl chloride (I,T)
    U156
    79-22-1
    Methyl chlorocarbonate (I,T)
    U226
    71-55-6
    Methylchloroform
    U157
    56-49-5
    3-Methylcholanthrene
    U158
    101-14-4
    4,4'-Methylenebis(2-chloroaniline)
    U068
    74-95-3
    Methylene bromide
    U080
    75-09-2
    Methylene chloride
    U159
    78-93-3
    Methyl ethyl ketone (MEK) (I,T)
    U160
    1338-23-4
    Methyl ethyl ketone peroxide (R,T)
    U138
    74-88-4
    Methyl iodide
    U161
    108-10-1
    Methyl isobutyl ketone (I)
    U162
    80-62-6
    Methyl methacrylate (I,T)
    U161
    108-10-1
    4-Methyl-2-pentanone (I)
    U164
    56-04-2
    Methylthiouracil
    U010
    50-07-7
    Mitomycin C

    107
    U365
    2212-67-1
    Molinate
    U059
    20830-81-3
    5,12-Naphthacenedione, 8-acetyl-10-[(3-amino-
    2,3,6-trideoxy)-alpha-L-lyxo-hexapyranosyl)-
    oxyl]-7,8,9,10-tetrahydro-6,8,11-trihydroxy-1-
    methoxy-, (8S-cis)-
    U167
    134-32-7
    1-Naphthalenamine
    U168
    91-59-8
    2-Naphthalenamine
    U026
    494-03-1
    Naphthaleneamine, N,N'-bis(2-chloroethyl)-
    U165
    91-20-3
    Naphthalene
    U047
    91-58-7
    Naphthalene, 2-chloro-
    U166
    130-15-4
    1,4-Naphthalenedione
    U236
    72-57-1
    2,7-Naphthalenedisulfonic acid, 3,3'-[(3,3'-di-
    methyl-[1,1'-biphenyl]-4,4'-diyl)bis(azo)bis[5-
    amino-4-hydroxy]-, tetrasodium salt
    U279
    63-25-2
    1-Naphthalenol, methylcarbamate
    U166
    130-15-4
    1,4-Naphthoquinone
    U167
    134-32-7
    alpha-Naphthylamine
    U168
    91-59-8
    beta-Naphthylamine
    U217
    10102-45-1
    Nitric acid, thallium (1+) salt
    U169
    98-95-3
    Nitrobenzene (I,T)
    U170
    100-02-7
    p-Nitrophenol
    U171
    79-46-9
    2-Nitropropane (I,T)
    U172
    924-16-3
    N-Nitrosodi-n-butylamine
    U173
    1116-54-7
    N-Nitrosodiethanolamine
    U174
    55-18-5
    N-Nitrosodiethylamine
    U176
    759-73-9
    N-Nitroso-N-ethylurea
    U177
    684-93-5
    N-Nitroso-N-methylurea
    U178
    615-53-2
    N-Nitroso-N-methylurethane
    U179
    100-75-4
    N-Nitrosopiperidine
    U180
    930-55-2
    N-Nitrosopyrrolidine
    U181
    99-55-8
    5-Nitro-o-toluidine
    U193
    1120-71-4
    1,2-Oxathiolane, 2,2-dioxide
    U058
    50-18-0
    2H-1,3,2-Oxazaphosphorin-2-amine, N,N-bis-
    (2-chloroethyl)tetrahydro-, 2-oxide
    U115
    75-21-8
    Oxirane (I,T)
    U126
    765-34-4
    Oxiranecarboxyaldehyde
    U041
    106-89-8
    Oxirane, (chloromethyl)-
    U182
    123-63-7
    Paraldehyde
    U391
    1114-71-2
    Pebulate
    U183
    608-93-5
    Pentachlorobenzene
    U184
    76-01-7
    Pentachloroethane
    U185
    82-68-8
    Pentachloronitrobenzene (PCNB)
    See F027
    87-86-5
    Pentachlorophenol
    U161
    108-10-1
    Pentanol, 4-methyl-
    U186
    504-60-9
    1,3-Pentadiene (I)

    108
    U187
    62-44-2
    Phenacetin
    U188
    108-95-2
    Phenol
    U048
    95-57-8
    Phenol, 2-chloro-
    U039
    59-50-7
    Phenol, 4-chloro-3-methyl-
    U081
    120-83-2
    Phenol, 2,4-dichloro-
    U082
    87-65-0
    Phenol, 2,6-dichloro-
    U089
    56-53-1
    Phenol, 4,4'-(1,2-diethyl-1,2-ethenediyl)bis-,
    (E)-
    U101
    105-67-9
    Phenol, 2,4-dimethyl-
    U052
    1319-77-3
    Phenol, methyl-
    U132
    70-30-4
    Phenol, 2,2'-methylenebis[3,4,6-trichloro-
    U411
    114-26-1
    Phenol, 2-(1-methylethoxy)-, methylcarbamate
    U170
    100-02-7
    Phenol, 4-nitro-
    See F027
    87-86-5
    Phenol, pentachloro-
    See F027
    58-90-2
    Phenol, 2,3,4,6-tetrachloro-
    See F027
    95-95-4
    Phenol, 2,4,5-trichloro-
    See F027
    88-06-2
    Phenol, 2,4,6-trichloro-
    U150
    148-82-3
    L-Phenylalanine, 4-[bis(2-chloroethyl)amino]-
    U145
    7446-27-7
    Phosphoric acid, lead (2+) salt (2:3)
    U087
    3288-58-2
    Phosphorodithioic acid, O,O-diethyl S-methyl
    ester
    U189
    1314-80-3
    Phosphorus sulfide (R)
    U190
    85-44-9
    Phthalic anhydride
    U191
    109-06-8
    2-Picoline
    U179
    100-75-4
    Piperidine, 1-nitroso-
    U400
    120-54-7
    Piperidine, 1,1'-(tetrathiodicarbonothioyl)-bis-
    U383
    128-03-0
    Potassium dimethyldithiocarbamate
    U378
    51026-28-9
    Potassium n-hydroxymethyl-n-methyldi-thio-
    carbamate
    U377
    137-41-7
    Potassium n-methyldithiocarbamate
    U192
    23950-58-5
    Pronamide
    U194
    107-10-8
    1-Propanamine (I,T)
    U111
    621-64-7
    1-Propanamine, N-nitroso-N-propyl-
    U110
    142-84-7
    1-Propanamine, N-propyl- (I)
    U066
    96-12-8
    Propane, 1,2-dibromo-3-chloro-
    U083
    78-87-5
    Propane, 1,2-dichloro-
    U149
    109-77-3
    Propanedinitrile
    U171
    79-46-9
    Propane, 2-nitro- (I,T)
    U027
    108-60-1
    Propane, 2,2'-oxybis[2-chloro-
    See F027
    93-72-1
    Propanoic acid, 2-(2,4,5-trichlorophenoxy)-
    U193
    1120-71-4
    1,3-Propane sultone
    U235
    126-72-7
    1-Propanol, 2,3-dibromo-, phosphate (3:1)
    U140
    78-83-1
    1-Propanol, 2-methyl- (I,T)
    U002
    67-64-1
    2-Propanone (I)
    U007
    79-06-1
    2-Propenamide

    109
    U084
    542-75-6
    1-Propene, 1,3-dichloro-
    U243
    1888-71-7
    1-Propene, 1,1,2,3,3,3-hexachloro-
    U009
    107-13-1
    2-Propenenitrile
    U152
    126-98-7
    2-Propenenitrile, 2-methyl- (I,T)
    U008
    79-10-7
    2-Propenoic acid (I)
    U113
    140-88-5
    2-Propenoic acid, ethyl ester (I)
    U118
    97-63-2
    2-Propenoic acid, 2-methyl-, ethyl ester
    U162
    80-62-6
    2-Propenoic acid, 2-methyl-, methyl ester (I,T)
    U373
    122-42-9
    Propham
    U411
    114-26-1
    Propoxur
    See F027
    93-72-1
    Propionic acid, 2-(2,4,5-trichlorophenoxy)-
    U194
    107-10-8
    n-Propylamine (I,T)
    U083
    78-87-5
    Propylene dichloride
    U387
    52888-80-9
    Prosulfocarb
    U148
    123-33-1
    3,6-Pyridazinedione, 1,2-dihydro-
    U196
    110-86-1
    Pyridine
    U191
    109-06-8
    Pyridine, 2-methyl-
    U237
    66-75-1
    2,4-(1H,3H)-Pyrimidinedione, 5-[bis(2-chloro-
    ethyl)amino]-
    U164
    58-04-2
    4(1H)-Pyrimidinone, 2,3-dihydro-6-methyl-2-
    thioxo-
    U180
    930-55-2
    Pyrrolidine, 1-nitroso-
    U200
    50-55-5
    Reserpine
    U201
    108-46-3
    Resorcinol
    U202
    P 81-07-2
    Saccharin and salts
    U203
    94-59-7
    Safrole
    U204
    7783-00-8
    Selenious acid
    U204
    7783-00-8
    Selenium dioxide
    U205
    7488-56-4
    Selenium sulfide
    U205
    7488-56-4
    Selenium sulfide SeS
    2
    (R,T)
    U376
    144-34-3
    Selenium, tetrakis(dimethyldithiocarbamate)
    U015
    115-02-6
    L-Serine, diazoacetate (ester)
    See F027
    93-72-1
    Silvex (2,4,5-TP)
    U379
    136-30-1
    Sodium dibutyldithiocarbamate
    U381
    148-18-5
    Sodium diethyldithiocarbamate
    U382
    128-04-1
    Sodium dimethyldithiocarbamate
    U206
    18883-66-4
    Streptozotocin
    U277
    95-06-7
    Sulfallate
    U103
    77-78-1
    Sulfuric acid, dimethyl ester
    U189
    1314-80-3
    Sulfur phosphide (R)
    See F027
    93-76-5
    2,4,5-T
    U402
    1634-02-2
    Tetrabutylthiuram disulfide
    U207
    95-94-3
    1,2,4,5-Tetrachlorobenzene
    U208
    630-20-6
    1,1,1,2-Tetrachloroethane
    U209
    79-34-5
    1,1,2,2-Tetrachloroethane

    110
    U210
    127-18-4
    Tetrachloroethylene
    See F027
    58-90-2
    2,3,4,6-Tetrachlorophenol
    U213
    109-99-9
    Tetrahydrofuran (I)
    U401
    97-74-5
    Tetramethylthiuram monosulfide
    U366
    533-74-4
    2H-1,3,5-Thiadiazine- 2-thione, tetrahydro-3,5-
    dimethyl-
    U214
    563-68-8
    Thallium (I) acetate
    U215
    6533-73-9
    Thallium (I) carbonate
    U216
    7791-12-0
    Thallium (I) chloride
    U216
    7791-12-0
    Thallium chloride TlCl
    U217
    10102-45-1
    Thallium (I) nitrate
    U218
    62-55-5
    Thioacetamide
    U410
    59669-26-0
    Thiodicarb
    U153
    74-93-1
    Thiomethanol (I,T)
    U402
    1634-02-2
    Thioperoxydicarbonic diamide, tetrabutyl
    U403
    97-77-8
    Thioperoxydicarbonic diamide, tetraethyl
    U244
    137-26-8
    Thioperoxydicarbonic diamide [(H
    2
    N)C(S)]
    2
    S
    2
    ,
    tetramethyl-
    U409
    23564-05-8
    Thiophanate-methyl
    U219
    62-56-6
    Thiourea
    U244
    137-26-8
    Thiram
    U220
    108-88-3
    Toluene
    U221
    25376-45-8
    Toluenediamine
    U223
    26471-62-5
    Toluene diisocyanate (R,T)
    U328
    95-53-4
    o-Toluidine
    U353
    106-49-0
    p-Toluidine
    U222
    636-21-5
    o-Toluidine hydrochloride
    U389
    2303-17-5
    Triallate
    U011
    61-82-5
    1H-1,2,4-Triazol-3-amine
    U227
    79-00-5
    1,1,2-Trichloroethane
    U228
    79-01-6
    Trichloroethylene
    U121
    75-69-4
    Trichloromonofluoromethane
    See F027
    95-95-4
    2,4,5-Trichlorophenol
    See F027
    88-06-2
    2,4,6-Trichlorophenol
    U404
    121-44-8
    Triethylamine
    U234
    99-35-4
    1,3,5-Trinitrobenzene (R,T)
    U182
    123-63-7
    1,3,5-Trioxane, 2,4,6-trimethyl-
    U235
    126-72-7
    Tris(2,3-dibromopropyl) phosphate
    U236
    72-57-1
    Trypan blue
    U237
    66-75-1
    Uracil mustard
    U176
    759-73-9
    Urea, N-ethyl-N-nitroso-
    U177
    684-93-5
    Urea, N-methyl-N-nitroso-
    U385
    1929-77-7
    Vernolate
    U043
    75-01-4
    Vinyl chloride
    U248
    P 81-81-2
    Warfarin, and salts, when present at

    111
    concentrations of 0.3% or less
    U239
    1330-20-7
    Xylene (I)
    U200
    50-55-5
    Yohimban-16-carboxylic acid, 11,17-dimeth-
    oxy-18-[(3,4,5-trimethoxybenzoyl)oxy]-,
    methyl ester,
    (3beta,16beta,17alpha,18beta,20alpha)-
    U407
    14324-55-1
    Zinc, bis(diethylcarbamodithioato-S,S')-
    U249
    1314-84-7
    Zinc phosphide Zn
    3
    P
    2
    , when present at
    concentrations of 10% or less
    (Source: Amended at 21 Ill. Reg. ________, effective ____________________)
    Section 721.Appendix G
    Basis for Listing Hazardous Wastes
    EPA
    hazardous
    waste No.
    Hazardous constituents for which listed
    F001
    Tetrachloroethylene, methylene chloride, trichloroethylene, 1,1,1-
    trichloroethane, carbon tetrachloride, chlorinated fluorocarbons.
    F002
    Tetrachloroethylene, methylene chloride, trichloroethylene, 1,1,1-
    trichloroethane, 1,1,2-trichlorethane, chlorobenzene, 1,1,2-trichloro-1,2,2-
    trifluoroethane, ortho-dichlorobenzene, trichlorofluoromethane.
    F003
    N.A.
    F004
    Cresols and cresylic acid, nitrobenzene.
    F005
    Toluene, methyl ethyl ketone, carbon disulfide, isobutanol, pyridine, 2-
    ethoxyethanol, benzene, 2-nitropropane.
    F006
    Cadmium, hexavalent chromium, nickel, cyanide (complexed).
    F007
    Cyanide (salts).
    F008
    Cyanide (salts).
    F009
    Cyanide (salts).
    F010
    Cyanide (salts).
    F011
    Cyanide (salts).
    F012
    Cyanide (complexed).
    F019
    Hexavalent chromium, cyanide (complexed).
    F020
    Tetra- and pentachlorodibenzo-p-dioxins; tetra- and pentachlorodibenzofurans;
    tri- and tetrachlorophenols and their clorophenoxy derivative acids, esters,
    ethers, amines and other salts.
    F021
    Penta- and hexachlorodibenzo-p-dioxins; penta- and hexachlorodibenzofurans;
    pentachlorophenol and its derivatives.
    F022
    Tetra-, penta- and hexachlorodibenzo-p-dioxins; tetra-, penta- and
    hexachlorodibenzofurans.

    112
    F023
    Tetra- and pentachlorodibenzo-p-dioxins; tetra- and pentachlorodibenzofurans;
    tri- and tetra- chlorophenols and their chlorophenoxy derivative acids, esters,
    ethers, amines and other salts.
    F024
    Chloromethane, dichloromethane, trichloromethane, carbon tetrachloride,
    chloroethylene, 1,1-dichloroethane, 1,2-dichloroethane, trans-1,2-
    dichloroethylene, 1,1-dichloroethylene, 1,1,1-trichloroethane, 1,1,2-
    trichloroethane, trichloroethylene, 1,1,1,2-tetrachloroethane, 1,1,2,2-
    tetrachloroethane, tetrachloroethylene, pentachloroethane, hexachloroethane,
    allyl chloride (3-chloropropene), dichloropropane, dichloropropene, 2-chloro-
    1,3-butadiene, hexachloro-1,3-butadiene, hexachlorochylopentadiene,
    hexachlorocylohexane, benzene, chlorobenzene, dichlorobenzenes, 1,2,4-
    trichlorobenzene, tetrachlorobenzenes, pentachlorobenzene, hexachlorobenzene,
    toluene, naphthalene.
    F025
    Chloromethane, dicloromethane, trichloromethane; carbon tetrachloride;
    chloroethylene; 1,1-dichloroethane; 1,2-dichloroethane; trans-1,2-
    dichloroethylene; 1,1-dichloroethylene; 1,1,1-trichloroethane; 1,1,2-
    trichloroethane; trichloroethylene; 1,1,1,2-tetrachloroethane; 1,1,2,2-
    tetrachloroethane; tetrachloroethylene; pentachloroethane; hexachloroethane;
    allyl chloride (3-chloropropene); dichloropropane; dichloropropene; 2-chloro-
    1,3-butadiene; hexachloro-1,3-butadiene; hexachlorocyclopentadiene; benzene;
    chlorobenzene; dichlorobenzene; 1,2,4-trichlorobenzene; tetrachlorobenzene;
    pentachlorobenzene; hexachlorobenzene; toluene; naphthalene.
    F026
    Tetra-, penta-, and hexachlorodibenzo-p-dioxins; tetra-, penta-, and
    hexachlorodibenzofurans.
    F027
    Tetra-, penta, and hexachlorodibenzo-p-dioxins; tetra-, penta-, and
    hexachlorodibenzofurans; tri-, tetra-, and pentachlorophenols and their
    chlorophenoxy derivative acids, esters, ethers, amine and other salts.
    F028
    Tetra-, penta-, and hexachlorodibenzo-p-dixonsdioxins; tetra-, penta-, and
    hexachlorodibenzofurans; tri-, tetra-, and pentachlorophenols and their
    chlorophenoxy derivative acids, esters, ethers, amine and other salts.
    F032
    Benz(a)anthracene, benzo(a)pyrene, dibenz(a,h)anthracene, indeno(1,2,3-
    cd)pyrene, pentachlorophenol, arsenic, chromium, tetra-, penta-, hexa-,
    heptachlorordibenzo-p-dioxins, tetra-, penta-, hexa-, heptachlorodibenzofurans.
    F034
    Benz(a)anthracene, benzo(k)fluoranthene, benzo(a)pyrene,
    dibenz(a,h)anthracene, indeno(1,2,3-cd)pyrene, naphthalene, arsenic chromium.
    F035
    Arsenic, chromium and lead.
    F037
    Benzene, benzo(a)pyrene, chrysene, lead, chromium.
    F038
    Benzene, benzo(a)pyrene, chrysene, lead, chromium.
    F039
    All constituents for which treatment standards are specified for multi-source
    leachate (wastewaters and non-wastewaters) under 35 Ill. Adm. Code 728.Table
    B (Constituent Concentrations in Waste).
    K001
    Pentachlorophenol, phenol, 2-chlorophenol, p-chloro-m-cresol, 2,4-
    dimethylphenol, 2,4- dinitrophenol, trichlorophenols, tetrachlorophenols, 2,4-
    dinitrophenol, cresosote, chrysene, naphthalene, fluoranthene,

    113
    benzo(b)fluoranthene, benzo(a)pyrene, indeno(1,2,3-cd)pyrene, benz(a)
    anthracene, dibenz(a)anthracene, acenaphthalene.
    K002
    Hexavalent chromium, lead.
    K003
    Hexavalent chromium, lead.
    K004
    Hexavalent chromium.
    K005
    Hexavalent chromium, lead.
    K006
    Hexavalent chromium.
    K007
    Cyanide (complexed), hexavalent chromium.
    K008
    Hexavalent chromium.
    K009
    Chloroform, formaldehyde, methylene chloride, methyl chloride, paraldehyde,
    formic acid.
    K010
    Chloroform, formaldehyde, methylene chloride, methyl chloride, paraldehyde,
    formic acid, chloroacetaldehyde.
    K011
    Acrylonitrile, acetonitrile, hydrocyanic acid.
    K013
    Hydrocyanic acid, acrylonitrile, acetonitrile.
    K014
    Acetonitrile, acrylamide.
    K015
    Benzyl chloride, chlorobenzene, toluene, benzotrichloride.
    K016
    Hexachlorobenzene, hexachlorobutadiene, carbon tetrachloride,
    hexachloroethane, perchloroethylene.
    K017
    Epichlorohydrin, chloroethers [bis(chloromethyl) ether and bis- (2-chloroethyl)
    ethers], trichloropropane, dichloropropanols.
    K018
    1,2-dichloroethane, trichloroethylene, hexachlorobutadiene, hexachlorobenzene.
    K019
    Ethylene dichloride, 1,1,1-trichloroethane, 1,1,2-trichloroethane,
    tetrachloroethanes (1,1,2,2-tetrachloroethane and 1,1,1,2-tetrachloroethane),
    trichloroethylene, tetrachloroethylene, carbon tetrachloride, chloroform, vinyl
    chloride, vinylidene chloride.
    K020
    Ethylene dichloride, 1,1,1-trichloroethane, 1,1,2-trichloroethane, tetrachloro-
    ethanes (1,1,2,2-tetrachloroethane and 1,1,1,2-tetrachloroethane),
    trichloroethylene, tetrachloroethylene, carbon tetrachloride, chloroform, vinyl
    chloride, vinylidene chloride.
    K021
    Antimony, carbon tetrachloride, chloroform.
    K022
    Phenol, tars (polycyclic aromatic hydrocarbons).
    K023
    Phthalic anhydride, maleic anhydride.
    K024
    Phthalic anhydride, 1,4-naphthoguinone.
    K025
    Meta-dinitrobenzene, 2,4-dinitrotoluene.
    K026
    Paraldehyde, pyridines, 2-picoline.
    K027
    Toluene diisocyanate, toluene-2,4-diamine.
    K028
    1,1,1-trichloroethane, vinyl chloride.
    K029
    1,2-dichloroethane, 1,1,1-trichloroethane, vinyl chloride, vinylidene chloride,
    chloroform.
    K030
    Hexachlorobenzene, hexachlorobutadiene, hexachloroethane, 1,1,1,2-
    tetrachloroethane, 1,1,2,2-tetrachloroethane, ethylene dichloride.
    K031
    Arsenic.
    K032
    Hexachlorocyclopentadiene.
    K033
    Hexachlorocyclopentadiene.

    114
    K034
    Hexachlorocyclopentadiene.
    K035
    Creosote, chrysene, naphthalene, fluoranthene, benzo(b) fluoranthene,
    benzo(a)-pyrene, indeno(1,2,3-cd) pyrene, benzo(a)anthracene,
    dibenzo(a)anthracene, acenaphthalene.
    K036
    Toluene, phosphorodithioic and phosphorothioic acid esters.
    K037
    Toluene, phosphorodithioic and phosphorothioic acid esters.
    K038
    Phorate, formaldehyde, phosphorodithioic and phosphorothioic acid esters.
    K039
    Phosphorodithioic and phosphorothioic acid esters.
    K040
    Phorate, formaldehyde, phosphorodithioic and phosphorothioic acid esters.
    K041
    Toxaphene.
    K042
    Hexachlorobenzene, ortho-dichlorobenzene.
    K043
    2,4-dichlorophenol, 2,6-dichlorophenol, 2,4,6-trichlorophenol.
    K044
    N.A.
    K045
    N.A.
    K046
    Lead.
    K047
    N.A.
    K048
    Hexavalent chromium, lead.
    K049
    Hexavalent chromium, lead.
    K050
    Hexavalent chromium.
    K051
    Hexavalent chromium, lead.
    K052
    Lead.
    K060
    Cyanide, naphthalene, phenolic compounds, arsenic.
    K061
    Hexavalent chromium, lead, cadmium.
    K062
    Hexavalent chromium, lead.
    K064
    Lead, cadmium.
    K065
    Lead, cadmium.
    K066
    Lead, cadmium.
    K069
    Hexavalent chromium, lead, cadmium.
    K071
    Mercury.
    K073
    Chloroform, carbon tetrachloride, hexachloroethane, trichloroethane,
    tetrachloroethylene, dichloroethylene, 1,1,2,2-tetrachloroethane.
    K083
    Aniline, diphenylamine, nitrobenzene, phenylenediamine.
    K084
    Arsenic.
    K085
    Benzene, dichlorobenzenes, trichlorobenzenes, tetrachlorobenzenes,
    pentachlorobenzene, hexachlorobenzene, benzyl chloride.
    K086
    Lead, hexavalent chromium.
    K087
    Phenol, naphthalene.
    K088
    Cyanide (complexes).
    K090
    Chromium.
    K091
    Chromium.
    K093
    Phthalic anhydride, maleic anhydride.
    K094
    Phthalic anhydride.
    K095
    1,1,2-trichloroethane, 1,1,1,2-tetrachloroethane, 1,1,2,2-tetrachloroethane.
    K096
    1,2-dichloroethane, 1,1,1-trichloroethane, 1,1,2-trichloroethane.
    K097
    Chlordane, heptachlor.

    115
    K098
    Toxaphene.
    K099
    2,4-dichlorophenol, 2,4,6-trichlorophenol.
    K100
    Hexavalent chromium, lead, cadmium.
    K101
    Arsenic.
    K102
    Arsenic.
    K103
    Aniline, nitrobenzene, phenylenediamine.
    K104
    Aniline, benzene, diphenylamine, nitrobenzene, phynylenediamine.
    K105
    Benzene, monochlorobenzene, dichlorobenzenes, 2,4,6-trichlorophenol.
    K106
    Mercury.
    K111
    2,4-Dinitrotoluene.
    K112
    2,4-Toluenediamine, o-toluidine, p-toluidine, aniline.
    K113
    2,4-Toluenediamine, o-toluidine, p-toluidine, aniline.
    K114
    2,4-Toluenediamine, o-toluidine, p-toluidine.
    K115
    2,4-Toluenediamine.
    K116
    Carbon tetrachloride, tetrachloroethylene, chloroform, phosgene.
    K117
    Ethylene dibromide.
    K118
    Ethylene dibromide.
    K123
    Ethylene thiourea.
    K124
    Ethylene thiourea.
    K125
    Ethylene thiourea.
    K126
    Ethylene thiourea.
    K131
    Dimethyl sulfate, methyl bromide.
    K132
    Methyl bromide.
    K136
    Ethylene dibromide.
    K141
    Benzene, benz(a)anthracene, benzo(a)pyrene, benzo(b)fluoranthene,
    benzo(k)fluoranthene, dibenz(a,h)anthracene, indeno(1,2,3-cd)pyrene.
    K142
    Benzene, benz(a)anthracene, benzo(a)pyrene, benzo(b)fluoranthene,
    benzo(k)fluoranthene, dibenz(a,h)anthracene, indeno(1,2,3-cd)pyrene.
    K143
    Benzene, benz(a)anthracene, benzo(b)fluoranthene, benzo(k)fluoranthene.
    K144
    Benzene, benz(a)anthracene, benzo(a)pyrene, benzo(b)fluoranthene,
    benzo(k)fluoranthene, dibenz(a,h)anthracene.
    K145
    Benzene, benz(a)anthracene, benzo(a)pyrene, dibenz(a,h)anthracene,
    naphthalene.
    K147
    Benzene, benz(a)anthracene, benzo(a)pyrene, benzo(b)fluoranthene,
    benzo(k)fluoranthene, dibenz(a,h)anthracene, indeno(1,2,3-cd)pyrene.
    K148
    Benz(a)anthracene, benzo(a)pyrene, benzo(b)fluoranthene,
    benzo(k)fluoranthene, dibenz(a,h)anthracene, indeno(1,2,3-cd)pyrene.
    K149
    Benzotrichloride, benzyl chloride, chloroform, chloromethane, chlorobenzene,
    1,4-dichlorobenzene, hexachlorobenzene, pentachlorobenzene, 1,2,4,5-
    tetrachlorobenzene, toluene.
    K150
    Carbon tetrachloride, chloroform, chloromethane, 1,4-dichlorobenzene,
    hexachlorobenzene, pentachlorobenzene, 1,2,4,5-tetrachlorobenzene, 1,1,2,2-
    tetrachloroethane, tetrachloroethylene, 1,2,4-trichlorobenzene.
    K151
    Benzene, carbon tetrachloride, chloroform, hexachlorobenzene,
    pentachlorobenzene, toluene, 1,2,4,5-tetrachlorobenzene, tetrachloroethylene.

    116
    K156
    Benomyl, carbaryl, carbendazim, carbofuran, carbosulfan, formaldehyde,
    methylene chloride, triethylamine.
    K157
    Carbon tetrachloride, formaldehyde, methyl chloride, methylene chloride,
    pyridine, triethylamine.
    K158
    Benomyl, carbendazim, carbofuran, carbosulfan, chloroform, methylene
    chloride.
    K159
    Benzene, butylate, EPTC, molinate, pebulate, vernolate.
    K160 Benzene, butylate, EPTC, molinate, pebulate, vernolate.
    K161
    Antimony, arsenic, metam-sodium, ziram.
    N.A.--Waste is hazardous because it fails the test for the
    characteristic of ignitability, corrosivity or reactivity.
    (Source: Amended at 21 Ill. Reg. ________, effective ____________________)
    Section 721.Appendix H
    Hazardous Constituents
    Common Name
    Chemical Abstracts Name
    Chemical
    Abstracts
    Number
    Hazard
    ous
    Waste
    Numbe
    r
    A2213
    Ethanimidothioic acid, 2-
    (dimethylamino)-N-hydroxy-2-
    oxo-, methyl ester
    30558-43-1
    U394
    Acetonitrile
    Same
    75-05-8
    U003
    Acetophenone
    Ethanone, 1-phenyl-
    98-86-2
    U004
    2-Acetylaminofluorene
    Acetamide, N-9H-fluoren-2-yl-
    53-96-3
    UOO5
    Acetyl chloride
    Same
    75-36-5
    U006
    1-Acetyl-2-thiourea
    Acetamide, N-
    (aminothioxomethyl)-
    591-08-2
    P002
    Acrolein
    2-Propenal
    107-02-8
    P003
    Acrylamide
    2-Propenamide
    79-06-1
    U007
    Acrylonitrile
    2-Propenenitrile
    107-13-1
    U009
    Aflatoxins
    Same
    1402-68-2
    Aldicarb
    Propanal, 2-methyl-2-
    (methylthio)-, O-
    [(methylamino)carbonyl]oxime
    116-06-3
    P070
    Aldicarb sulfone
    Propanal, 2-methyl-2- (methyl-
    sulfonyl)-, O-[(methylamino)-
    carbonyl]oxime
    1646-88-4
    P203
    Aldrin
    1,4,5,8-Dimethanonaphthalene,
    1,2,3,4,10,10-hexachloro-
    309-00-2
    P004

    117
    1,4,4a,5,8,8a-hexahydro-, (1-
    alpha,4-alpha,4a-beta,5-
    alpha,8-alpha,8a-beta)-
    Allyl alcohol
    2-Propen-1-ol
    107-18-6
    P005
    Allyl chloride
    1-Propene, 3-chloro-
    107-18-6
    Aluminum phosphide
    Same
    20859-73-8
    P006
    4-Aminobiphenyl
    [1,1'-Biphenyl]-4-amine
    92-67-1
    5-(Aminomethyl)-3-isoxazolol
    3(2H)-Isoxazolone, 5-(amino-
    methyl)-
    2763-96-4
    P007
    4-Aminopyridine
    4-Pyridinamine
    504-24-5
    P008
    Amitrole
    1H-1,2,4-Triazol-3-amine
    61-82-5
    U011
    Ammonium vanadate
    Vanadic acid, ammonium salt
    7803-55-6
    U119
    Aniline
    Benzenamine
    62-53-3
    U012
    Antimony
    Same
    7440-36-0
    Antimony compounds, N.O.S. (not
    otherwise specified)
    Aramite
    Sulfurous acid, 2-chloroethyl-,
    2-[4-(1,1-dimethylethyl)-
    phenoxy]-1-methylethyl ester
    140-57-8
    Arsenic
    Arsenic
    7440-38-2
    Arsenic compounds, N.O.S.
    Arsenic acid
    Arsenic acid H
    3
    AsO
    4
    7778-39-4
    P010
    Arsenic pentoxide
    Arsenic oxide As
    2
    O
    5
    1303-28-2
    PO11
    Arsenic trioxide
    Arsenic oxide As
    2
    O
    3
    1327-53-3
    P012
    Auramine
    Benzenamine, 4,4'-carbon-
    imidoylbis[N, N-dimethyl-
    492-80-8
    U014
    Azaserine
    L-Serine, diazoacetate (ester)
    115-02-6
    U015
    Barban
    Carbamic acid, (3-chloro-
    phenyl)-, 4-chloro-2-butynyl
    ester
    101-27-9
    U280
    Barium
    Same
    7440-39-3
    Barium compounds, N.O.S.
    Barium cyanide
    Same
    542-62-1
    P013
    Bendiocarb
    1,3-Benzodioxol-4-ol-2,2-
    dimethyl-, methyl carbamate
    22781-23-3
    U278
    Bendiocarb phenol
    1,3-Benzodioxol-4-ol-2,2-
    dimethyl-,
    22961-82-6
    U364
    Benomyl
    Carbamic acid, [1- [(butyl-
    amino)carbonyl]-1H-benz-
    imidazol-2-yl]-, methyl ester
    17804-35-2
    U271
    Benz[c]acridine
    Same
    225-51-4
    U016
    Benz[a]anthracene
    Same
    56-55-3
    U018
    Benzal chloride
    Benzene, (dichloromethyl)-
    98-87-3
    U017
    Benzene
    Same
    71-43-2
    U018
    Benzenearsonic acid
    Arsonic acid, phenyl-
    98-05-5

    118
    Benzidine
    [1,1'-Biphenyl]-4,4'-diamine
    92-87-5
    U021
    Benzo[b]fluoranthene
    Benz[e]acephenanthrylene
    205-99-2
    Benzo[j]fluoranthene
    Same
    205-82-3
    Benzo(k)fluoranthene
    Same
    207-08-9
    Benzo[a]pyrene
    Same
    50-32-8
    U022
    p-Benzoquinone
    2,5-Cyclohexadiene-1,4-dione
    106-51-4
    U197
    Benzotrichloride
    Benzene, (trichloromethyl)-
    98-07-7
    U023
    Benzyl chloride
    Benzene, (chloromethyl)-
    100-44-7
    P028
    Beryllium powder
    Same
    7440-41-7
    P015
    Beryllium compounds, N.O.S.
    Bis(pentamethylene)thiuram
    tetrasulfide
    Piperidine, 1,1'-(tetrathio-
    dicarbonothioyl)-bis-
    120-54-7
    U400
    Bromoacetone
    2-Propanone, 1-bromo-
    598-31-2
    P017
    Bromoform
    Methane, tribromo-
    75-25-2
    U225
    4-Bromophenyl phenyl ether
    Benzene, 1-bromo-4-phenoxy-
    101-55-3
    U030
    Brucine
    Strychnidin-10-one, 2,3-
    dimethoxy-
    357-57-3
    P018
    Butylate
    Carbamothioic acid, bis(2-
    methylpropyl)-, S-ethyl ester
    2008-41-5
    U392
    Butyl benzyl phthalate
    1,2-Benzenedicarboxylic acid,
    butyl phenylmethyl ester
    85-68-7
    Cacodylic acid
    Arsenic acid, dimethyl-
    75-60-5
    U136
    Cadmium
    Same
    7440-43-9
    Cadmium compounds, N.O.S.
    Calcium chromate
    Chromic acid H
    2
    CrO
    4
    , calcium
    salt
    13765-19-0
    U032
    Calcium cyanide
    Calcium cyanide Ca(CN)
    2
    592-01-8
    P021
    Carbaryl
    1-Naphthalenol, methyl-
    carbamate
    63-25-2
    U279
    Carbendazim
    Carbamic acid, 1H-benz-
    imidazol-2-yl, methyl ester
    10605-21-7
    U372
    Carbofuran
    7-Benzofuranol, 2,3-dihydro-
    2,2-dimethyl-, methylcarbamate
    1563-66-2
    P127
    Carbofuran phenol
    7-Benzofuranol, 2,3-dihydro-
    2,2-dimethyl-
    1563-38-8
    U367
    Carbosulfan
    Carbamic acid, [(dibutyl-
    amino)thio] methyl-, 2,3-
    dihydro-2,2-dimethyl-7-benzo-
    furanyl ester
    55285-14-8
    P189
    Carbon disulfide
    Same
    75-15-0
    P022
    Carbon oxyfluoride
    Carbonic difuoride
    353-50-4
    U033
    Carbon tetrachloride
    Methane, tetrachloro-
    56-23-5
    U211
    Chloral
    Acetaldehyde, trichloro-
    75-87-6
    U034
    Chlorambucil
    Benzenebutanoic acid, 4[bis-(2-
    chloroethyl)amino]-
    305-03-3
    U035

    119
    Chlordane
    4,7-Methano-1H-indene,
    1,2,4,5,6,7,8,8-octachloro-
    2,3,3a,4,7,7a-hexahydro-
    57-74-9
    U036
    Chlordane, alpha and gamma
    isomers
    U036
    Chlorinated benzenes, N.O.S.
    Chlorinated ethane, N.O.S.
    Chlorinated fluorocarbons, N.O.S.
    Chlorinated naphthalene, N.O.S.
    Chlorinated phenol, N.O.S.
    Chlornaphazine
    Naphthalenamine, N,N'-bis(2-
    chloroethyl)-
    494-03-1
    U026
    Chloroacetaldehyde
    Acetaldehyde, chloro-
    107-20-0
    P023
    Chloroalkyl ethers, N.O.S.
    p-Chloroaniline
    Benzenamine, 4-chloro-
    106-47-8
    P024
    Chlorobenzene
    Benzene, chloro-
    108-90-7
    U037
    Chlorobenzilate
    Benzeneacetic acid, 4-chloro-
    alpha-(4-chlorophenyl)-alpha-
    hydroxy-, ethyl ester
    510-15-6
    U038
    p-Chloro-m-cresol
    Phenol, 4-chloro-3-methyl-
    59-50-7
    U039
    2-Chloroethyl vinyl ether
    Ethene, (2-chloroethoxy)-
    110-75-8
    U042
    Chloroform
    Methane, trichloro-
    67-66-3
    U044
    Chloromethyl methyl ether
    Methane, chloromethoxy-
    107-30-2
    U046
    beta-Chloronaphthalene
    Naphthalene, 2-chloro-
    91-58-7
    U047
    o-Chlorophenol
    Phenol, 2-chloro-
    95-57-8
    U048
    1-(o-Chlorophenyl)thiourea
    Thiourea, (2-chlorophenyl)-
    5344-82-1
    P026
    Chloroprene
    1,3-Butadiene, 2-chloro-
    126-99-8
    3-Chloropropionitrile
    Propanenitrile, 3-chloro-
    542-76-7
    P027
    Chromium
    Same
    7440-47-3
    Chromium compounds, N.O.S.
    Chrysene
    Same
    218-01-9
    U050
    Citrus red No. 2
    2-Naphthalenol, 1-[(2,5-
    dimethoxyphenyl)azo]-
    6358-53-8
    Coal tar creosote
    Same
    8007-45-2
    Copper cyanide
    Copper cyanide CuCN
    544-92-3
    P029
    Copper dimethyldithiocarbamate
    Copper, bis(dimethylcarbamo-
    dithioato-S,S')-,
    137-29-1
    U393
    Creosote
    Same
    U051
    Cresols (Cresylic acid)
    Phenol, methyl-
    1319-77-3
    U052
    Crotonaldehyde
    2-Butenal
    4170-30-3
    U053
    m-Cumenyl methylcarbamate
    Phenol, 3-(methylethyl)-,
    methyl carbamate
    64-00-6
    P202
    Cyanides (soluble salts and
    complexes), N.O.S.
    P030
    Cyanogen
    Ethanedinitrile
    460-19-5
    P031

    120
    Cyanogen bromide
    Cyanogen bromide (CN)Br
    506-68-3
    U246
    Cyanogen chloride
    Cyanogen chloride (CN)Cl
    506-77-4
    P033
    Cycasin
    Beta-D-glucopyranoside,
    (methyl-ONN-azoxy)methyl-
    14901-08-7
    Cycloate
    Carbamothioic acid, cyclo-
    hexylethyl-, S-ethyl ester
    1134-23-2
    U386
    2-Cyclohexyl-4,6-dinitrophenol
    Phenol, 2-cyclohexyl-4,6-
    dinitro-
    131-89-5
    P034
    Cyclophosphamide
    2H-1,3,2-Oxazaphosphorin-2-
    amine, N,N-bis(2-chloro-
    ethyl)tetrahydro-, 2-oxide
    50-18-0
    U058
    2,4-D
    Acetic acid, (2,4-dichloro-
    phenoxy)-
    94-75-7
    U240
    2,4-D, salts and esters
    Acetic acid, (2,4-
    dichlorophenoxy)-, salts and
    esters
    U240
    Daunomycin
    5, 12-Naphthacenedione, 8-
    acetyl-10-[(3-amino-2,3,6-
    trideoxy-alpha-L-lyxo-hexo-
    pyranosyl)oxy]-7,8,9,10-
    tetrahydro-6,8,11-trihydroxy-l-
    methoxy-, 8S-cis)-
    20830-81-3
    U059
    Dazomet
    2H-1,3,5-thiadiazine-2-thione,
    tetrahydro-3,5-dimethyl
    533-74-4
    U366
    DDD
    Benzene, 1,1'-(2,2-dichloro-
    ethylidene)bis[4-chloro-
    72-54-8
    U060
    DDE
    Benzene, 1,1'-(dichloroethenyl-
    idene)bis[4-chloro-
    72-55-9
    DDT
    Benzene, 1,1'-(2,2,2-trichloro-
    ethylidene)bis[4-chloro-
    50-29-3
    U061
    Diallate
    Carbamothioic acid, bis(1-
    methylethyl)-, S-(2,3-dichloro-
    2-propenyl) ester
    2303-16-4
    U062
    Dibenz[a,h]acridine
    Same
    226-36-8
    Dibenz[a,j]acridine
    Same
    224-42-0
    Dibenz[a,h]anthracene
    Same
    53-70-3
    U063
    7H-Dibenzo[c,g]carbazole
    Same
    194-59-2
    Dibenzo[a,e]pyrene
    Naphtho[1,2,3,4-def]chrysene
    192-65-4
    Dibenzo[a,h]pyrene
    Dibenzo[b,def]chrysene
    189-64-0
    Dibenzo[a,i]pyrene
    Benzo[rst]pentaphene
    189-55-9
    U064
    1,2-Dibromo-3-chloropropane
    Propane, 1,2-dibromo-3-chloro-
    96-12-8
    U066
    Dibutyl phthalate
    1,2-Benzenedicarboxylic acid,
    dibutyl ester
    84-74-2
    U069
    o-Dichlorobenzene
    Benzene, 1,2-dichloro-
    95-50-1
    U070
    m-Dichlorobenzene
    Benzene, 1,3-dichloro-
    541-73-1
    U071

    121
    p-Dichlorobenzene
    Benzene, 1,4-dichloro-
    106-46-7
    U072
    Dichlorobenzene, N.O.S.
    Benzene, dichloro-
    25321-22-6
    3,3'-Dichlorobenzidine
    [1,1'-Biphenyl]-4,4'-diamine,
    3,3'-dichloro-
    91-94-1
    U073
    1,4-Dichloro-2-butene
    2-Butene, 1,4-dichloro-
    764-41-0
    U074
    Dichlorodifluoromethane
    Methane, dichlorodifluoro-
    75-71-8
    U075
    Dichloroethylene, N.O.S.
    Dichloroethylene
    25323-30-2
    1,1-Dichloroethylene
    Ethene, 1,1-dichloro-
    75-35-4
    U078
    1,2-Dichloroethylene
    Ethene, 1,2-dichloro-, (E)-
    156-60-5
    U079
    Dichloroethyl ether
    Ethane, 1,1'-oxybis[2-chloro-
    111-44-4
    U025
    Dichloroisopropyl ether
    Propane, 2,2'-oxybis[2-chloro-
    108-60-1
    U027
    Dichloromethoxyethane
    Ethane, 1,1'-[methylenebis-
    (oxy)bis[2-chloro-
    111-91-1
    U024
    Dichloromethyl ether
    Methane, oxybis[chloro-
    542-88-1
    P016
    2,4-Dichlorophenol
    Phenol, 2,4-dichloro-
    120-83-2
    U081
    2,6-Dichlorophenol
    Phenol, 2,6-dichloro-
    87-65-0
    U082
    Dichlorophenylarsine
    Arsonous dichloride, phenyl-
    696-28-6
    P036
    Dichloropropane, N.O.S.
    Propane, dichloro-
    26638-19-7
    Dichloropropanol, N.O.S.
    Propanol, dichloro-
    26545-73-3
    Dichloropropene, N.O.S.
    1-Propene, dichloro-
    26952-23-8
    1,3-Dichloropropene
    1-Propene, 1,3-dichloro-
    542-75-6
    U084
    Dieldrin
    2,7:3,6-Dimethanonaphth[2, 3-
    b]oxirene,3,4,5,6,9,9-hexa-
    chloro-1a,2,2a,3,6, 6a,7,7a-
    octahydro-,
    (1aalpha,2beta,2aalpha,3beta,6
    beta,6aalpha,7beta,7aalpha)-
    60-57-1
    P037
    1,2:3,4-Diepoxybutane
    2,2'-Bioxirane
    1464-53-5
    U085
    Diethylarsine
    Arsine, diethyl-
    692-42-2
    P038
    Diethylene glycol, dicarbamate
    Ethanol, 2,2'-oxybis-,
    dicarbamate
    5952-26-1
    U395
    1,4-Diethyleneoxide
    1,4-Dioxane
    123-91-1
    U108
    Diethylhexyl phthalate
    1,2-Benzenedicarboxylic acid,
    bis(2-ethylhexyl) ester
    117-81-7
    U028
    N,N'-Diethylhydrazine
    Hydrazine, 1,2-diethyl-
    1615-80-1
    U086
    O,O-Diethyl-S-methyl dithio-
    phosphate
    Phosphorodithioic acid, O,O-
    diethyl S-methyl ester
    3288-58-2
    U087
    Diethyl-p-nitrophenyl phosphate
    Phosphoric acid, diethyl 4-
    nitrophenyl ester
    311-45-5
    P041
    Diethyl phthalate
    1,2-Benzenedicarboxylic acid,
    diethyl ester
    84-66-2
    U088
    O,O-Diethyl O-pyrazinyl
    phosphorothioate
    Phosphorothioic acid, O,O-
    diethyl O-pyrazinyl ester
    297-97-2
    P040
    Diethylstilbestrol
    Phenol, 4,4'-(1,2-diethyl-1,2-
    ethenediyl)bis-, (E)-
    56-53-1
    U089

    122
    Dihydrosafrole
    1,3-Benzodioxole, 5-propyl-
    94-58-6
    U090
    Diisopropylfluorophosphate (DFP)
    Phosphorofluoridic acid, bis(1-
    methylethyl) ester
    55-91-4
    P043
    Dimethoate
    Phosphorodithioic acid, O,O-
    dimethyl S-[2-(methylamino)-2-
    oxoethyl] ester
    60-51-5
    P044
    Dimetilan
    Carbamic acid, dimethyl-, 1-
    [(dimethylamino) carbonyl]-5-
    methyl-1H-pyrazol-3-yl ester
    644-64-4
    P191
    3,3'-Dimethoxybenzidine
    [1,1'-Biphenyl]-4,4'-diamine,
    3,3'-dimethoxy-
    119-90-4
    U091
    p-Dimethylaminoazobenzene
    Benzenamine, N,N-dimethyl-4-
    (phenylazo)-
    60-11-7
    U093
    7,12-Dimethylbenz[a]anthracene
    Benz[a]anthracene, 7,12-
    dimethyl-
    57-97-6
    U094
    3,3'-Dimethylbenzidine
    [1,1'-Biphenyl]-4,4'-diamine,
    3,3'-dimethyl-
    119-93-7
    U095
    Dimethylcarbamoyl chloride
    Carbamic chloride, dimethyl-
    79-44-7
    U097
    1,1-Dimethylhydrazine
    Hydrazine, 1,1-dimethyl-
    57-14-7
    U098
    1,2-Dimethylhydrazine
    Hydrazine, 1,2-dimethyl-
    540-73-8
    U099
    alpha,alpha-Dimethylphen-
    ethylamine
    Benzeneethanamine, alpha,
    alpha-dimethyl-
    122-09-8
    P046
    2,4-Dimethylphenol
    Phenol, 2,4-dimethyl-
    105-67-9
    U101
    Dimethylphthalate
    1,2-Benzenedicarboxylic acid,
    dimethyl ester
    131-11-3
    U102
    Dimethyl sulfate
    Sulfuric acid, dimethyl ester
    77-78-1
    U103
    Dinitrobenzene, N.O.S.
    Benzene, dinitro-
    25154-54-5
    4,6-Dinitro-o-cresol
    Phenol, 2-methyl-4,6-dinitro-
    534-52-1
    P047
    4,6-Dinitro-o-cresol salts
    P047
    2,4-Dinitrophenol
    Phenol, 2,4-dinitro-
    51-28-5
    P048
    2,4-Dinitrotoluene
    Benzene, 1-methyl-2,4-dinitro-
    121-14-2
    U105
    2,6-Dinitrotoluene
    Benzene, 2-methyl-1,3-dinitro-
    606-20-2
    U106
    Dinoseb
    Phenol, 2-(1-methylpropyl)-
    4,6-dinitro-
    88-85-7
    P020
    Di-n-octyl phthalate
    1,2-Benzenedicarboxylic acid,
    dioctyl ester
    117-84-0
    U107
    Diphenylamine
    Benzenamine, N-phenyl-
    122-39-4
    1,2-Diphenylhydrazine
    Hydrazine, 1,2-diphenyl-
    122-66-7
    U109
    Di-n-propylnitrosamine
    1-Propanamine, N-nitroso-N-
    propyl-
    621-64-7
    U111
    Disulfiram
    Thioperoxydicarbonic diamide,
    tetraethyl
    97-77-8
    U403
    Disulfoton
    Phosphorodithioic acid, O,O-
    diethyl S-[2-(ethylthio)ethyl]
    ester
    298-04-4
    P039

    123
    Dithiobiuret
    Thioimidodicarbonic diamide
    [(H
    2
    N)C(S)]
    2
    NH
    541-53-7
    P049
    Endosulfan
    6, 9-Methano-2,4,3-benzo-
    dioxathiepen,6,7,8,9,10,10-
    hexachloro-1,5,5a,6,9,9a-
    hexahydro-, 3-oxide,
    115-29-7
    P050
    Endothal
    7-Oxabicyclo[2.2.1]heptane-
    2,3-dicarboxylic acid
    145-73-3
    P088
    Endrin
    2,7:3,6-Dimethanonaphth[2,3-
    b]oxirene, 3,4,5,6,9,9-hexa-
    chloro-1a,2,2a,3,6,6a,7,7a-
    octahydro-, (1a
    alpha,2beta,2abeta,3alpha,6alph
    a,6abeta,7beta,7aalpha)-,
    72-20-8
    P051
    Endrin metabolites
    P051
    Epichlorohydrin
    Oxirane, (chloromethyl)-
    106-89-8
    U041
    Epinephrine
    1,2-Benzenediol, 4-[1-hydroxy-
    2-(methylamino)ethyl]-, (R)-
    51-43-4
    P042
    EPTC
    Carbamothioic acid, dipropyl-,
    S-ethyl ester
    759-94-4
    U390
    Ethyl carbamate (urethane)
    Carbamic acid, ethyl ester
    51-79-6
    U238
    Ethyl cyanide
    Propanenitrile
    107-12-0
    P101
    Ethylenebisdithiocarbamic acid
    Carbamodithioic acid, 1,2-
    ethanediylbis-
    111-54-6
    U114
    Ethylenebisdithiocarbamic acid,
    salts and esters
    U114
    Ethylene dibromide
    Ethane, 1,2-dibromo-
    106-93-4
    U067
    Ethylene dichloride
    Ethane, 1,2-dichloro-
    107-06-2
    U077
    Ethylene glycol monoethyl ether
    Ethanol, 2-ethoxy-
    110-80-5
    U359
    Ethyleneimine
    Aziridine
    151-56-4
    P054
    Ethylene oxide
    Oxirane
    75-21-8
    U115
    Ethylenethiourea
    2-Imidazolidinethione
    96-45-7
    U116
    Ethylidine dichloride
    Ethane, 1,1-dichloro-
    75-34-3
    U076
    Ethyl methacrylate
    2-Propenoic acid, 2-methyl-,
    ethyl ester
    97-63-2
    U118
    Ethyl methanesulfonate
    Methanesulfonic acid, ethyl
    ester
    62-50-0
    U119
    Ethyl Ziram
    Zinc, bis(diethylcarbamo-
    dithioato-S,S')-
    14324-55-1
    U407
    Famphur
    Phosphorothioc acid, O-[4-
    [(dimethylamino)sulfonyl]-
    phenyl] O,O-dimethyl ester
    52-85-7
    P097
    Ferbam
    Iron, tris(dimethylcarbamo-
    dithioato-S,S')-,
    14484-64-1
    U396
    Fluoranthene
    Same
    206-44-0
    U120

    124
    Fluorine
    Same
    7782-41-4
    P056
    Fluoroacetamide
    Acetamide, 2-fluoro-
    640-19-7
    P057
    Fluoroacetic acid, sodium salt
    Acetic acid, fluoro-, sodium
    salt
    62-74-8
    P058
    Formaldehyde
    Same
    50-00-0
    U122
    Formetanate hydrochloride
    Methanimidamide, N,N-
    dimethyl-N'-[3-[[(methyl-
    amino)carbonyl]oxy]phenyl]-,
    monohydrochloride
    23422-53-9
    P198
    Formic acid
    Same
    64-18-16
    U123
    Formparanate
    Methanimidamide, N,N-
    dimethyl-N'-[2-methyl-4-
    [[(methylamino)carbonyl]oxy]-
    phenyl]-
    17702-57-7
    P197
    Glycidylaldehyde
    Oxiranecarboxaldehyde
    765-34-4
    U126
    Halomethanes, N.O.S.
    Heptachlor
    4,7-Methano-1H-
    indene,1,4,5,6,7,8,8-
    heptachloro-3a,4,7,7a-tetra-
    hydro-
    76-44-8
    P059
    Heptachlor epoxide
    2,5-Methano-2H-indeno[1,
    2b]oxirene, 2,3,4,5,6,7,7-
    heptachloro-1a,1b,5,5a,6,6a-
    hexahydro-,
    (1aalpha,1bbeta,2alpha,5alpha,
    5abeta,6beta,6aalpha)-
    1024-57-3
    Heptachlor epoxide (alpha, beta,
    and gamma isomers)
    Heptachlorodibenzofurans
    Heptachlorodibenzo-p-dioxins
    Hexachlorobenzene
    Benzene, hexachloro-
    118-74-1
    U127
    Hexachlorobutadiene
    1,3-Butadiene, 1,1,2,3,4,4-
    hexachloro-
    87-68-3
    U128
    Hexachlorocyclo-pentadiene
    1,3-Cyclopentadiene,
    1,2,3,4,5,5-hexachloro-
    77-47-4
    U130
    Hexachlorodibenzo-p-dioxins
    Hexachlorodibenzofurans
    Hexachloroethane
    Ethane, hexachloro-
    67-72-1
    U131
    Hexachlorophene
    Phenol, 2,2'-methylene-
    bis[3,4,6-trichloro-
    70-30-4
    U132
    Hexachloropropene
    1-Propene, 1,1,2,3,3,3-
    hexachloro-
    1888-71-7
    U243
    Hexaethyltetraphosphate
    Tetraphosphoric acid, hexaethyl
    ester
    757-58-4
    P062
    Hydrazine
    Same
    302-01-2
    U133

    125
    Hydrogen cyanide
    Hydrocyanic acid
    74-90-8
    P063
    Hydrogen fluoride
    Hydrofluoric acid
    7664-39-3
    U134
    Hydrogen sulfide
    Hydrogen sulfide H2S
    7783-06-4
    U135
    Indeno[1,2,3-cd]pyrene
    Same
    193-39-5
    U137
    3-Iodo-2-propynyl-n-butylcarbamate
    Carbamic acid, butyl-, 3-iodo-
    2-propynyl ester
    55406-53-6
    U375
    Isobutyl alcohol
    1-Propanol, 2-methyl-
    78-83-1
    U140
    Isodrin
    1,4:5,8-Dimethanonaph-
    thalene,1,2,3,4,10,10-hexa-
    chloro-1,4,4a,5,8,8a-
    hexahydro-,
    (1alpha,4alpha,4abeta,5beta,8b
    eta,8abeta)-,
    465-73-6
    P060
    Isolan
    Carbamic acid, dimethyl-, 3-
    methyl-1-(1-methylethyl)-1H-
    pyrazol-5-yl ester
    119-38-0
    P192
    Isosafrole
    1,3-Benzodioxole, 5-(1-
    propenyl)-
    120-58-1
    U141
    Kepone
    1,3,4-Metheno-2H-cyclobuta-
    [cd]pentalen-2-one,
    1,1a,3,3a,4,5,5,5a,5b,6-
    decachlorooctahydro-,
    143-50-0
    U142
    Lasiocarpine
    2-Butenoic acid, 2-methyl-, 7-
    [[2,3-dihydroxy-2-(1-
    methoxyethyl)-3-methyl-1-
    oxobutoxy]methyl]-2,3,5,7a-
    tetrahydro-1H-pyrrolizin-l-yl
    ester, [1S-[1-
    alpha(Z),7(2S*,3R*),7aalpha]]-
    303-34-1
    U143
    Lead
    Same
    7439-92-1
    Lead and compounds, N.O.S.
    Lead acetate
    Acetic acid, lead (2+) salt
    301-04-2
    U144
    Lead phosphate
    Phosphoric acid, lead (2+) salt
    (2:3)
    7446-27-7
    U145
    Lead subacetate
    Lead, bis(acetato-O)tetra-
    hydroxytri-
    1335-32-6
    U146
    Lindane
    Cyclohexane, 1,2,3,4,5,6-hexa-
    chloro-,
    1alpha,2alpha,3beta,4alpha,5al
    pha,6beta)-
    58-89-9
    U129
    Maleic anhydride
    2,5-Furandione
    108-31-6
    U147
    Maleic hydrazide
    3,6-Pyridazinedione, 1,2-
    dihydro-
    123-33-1
    U148
    Malononitrile
    Propanedinitrile
    109-77-3
    U149
    Manganese dimethyldithiocarbamate
    Manganese, bis(dimethyl-
    15339-36-3
    P196

    126
    carbamodithioato-S,S')-,
    Melphalan
    L-Phenylalanine, 4-[bis(2-
    chloroethyl)amino]-
    148-82-3
    U150
    Mercury
    Same
    7439-97-6
    U151
    Mercury compounds, N.O.S.
    Mercury fulminate
    Fulminic acid, mercury (2+)
    salt
    628-86-4
    P065
    Metam Sodium
    Carbamodithioic acid, methyl-,
    monosodium salt
    137-42-8
    U384
    Methacrylonitrile
    2-Propenenitrile, 2-methyl-
    126-98-7
    U152
    Methapyrilene
    1,2-Ethanediamine, N,N-
    dimethyl-N'-2-pyridinyl-N'-(2-
    thienylmethyl)-
    91-80-5
    U155
    Methiocarb
    Phenol, (3,5-dimethyl-4-
    (methylthio)-, methylcarbamate
    2032-65-7
    P199
    Metholmyl
    Ethanimidothioic acid, N-
    [[(methylamino)carbonyl]oxy]-,
    methyl ester
    16752-77-5
    P066
    Methoxychlor
    Benzene, 1,1'-(2,2,2-trichloro-
    ethylidene)bis[4-methoxy-
    72-43-5
    U247
    Methyl bromide
    Methane, bromo-
    74-83-9
    U029
    Methyl chloride
    Methane, chloro-
    74-87-3
    U045
    Methylchlorocarbonate
    Carbonochloridic acid, methyl
    ester
    79-22-1
    U156
    Methyl chloroform
    Ethane, 1,1,1-trichloro-
    71-55-6
    U226
    3-Methylcholanthrene
    Benz[j]aceanthrylene, 1,2-
    dihydro-3-methyl-
    56-49-5
    U157
    4,4'-Methylenebis(2-chloroaniline)
    Benzenamine, 4,4'-methylene-
    bis[2-chloro-
    101-14-4
    U158
    Methylene bromide
    Methane, dibromo-
    74-95-3
    U068
    Methylene chloride
    Methane, dichloro-
    75-09-2
    U080
    Methyl ethyl ketone (MEK)
    2-Butanone
    78-93-3
    U159
    Methyl ethyl ketone peroxide
    2-Butanone, peroxide
    1338-23-4
    U160
    Methyl hydrazine
    Hydrazine, methyl-
    60-34-4
    P068
    Methyl iodide
    Methane, iodo-
    74-88-4
    U138
    Methyl isocyanate
    Methane, isocyanato-
    624-83-9
    P064
    2-Methyllactonitrile
    Propanenitrile, 2-hydroxy-2-
    methyl-
    75-86-5
    P069
    Methyl methacrylate
    2-Propenoic acid, 2-methyl-,
    methyl ester
    80-62-6
    U162
    Methyl methanesulfonate
    Methanesulfonic acid, methyl
    ester
    66-27-3
    Methyl parathion
    Phosphorothioic acid, O,O-
    dimethyl O-(4-nitrophenyl)
    ester
    298-00-0
    P071

    127
    Methylthiouracil
    4-(1H)-Pyrimidinone, 2,3-
    dihydro-6-methyl-2-thioxo-
    56-04-2
    U164
    Metolcarb
    Carbamic acid, methyl-, 3-
    methylphenyl ester
    1129-41-5
    P190
    Mexacarbate
    Phenol, 4-(dimethylamino)-3,5-
    dimethyl-, methylcarbamate
    (ester)
    315-18-4
    P128
    Mitomycin C
    Azirino[2', 3':3, 4]pyrrolo[1,
    2-a]indole-4, 7-dione, 6-amino-
    8-[[(aminocarbonyl)oxy]-
    methyl]-1,1a,2,8,8a,8b-
    hexahydro-8a-methoxy-5-
    methyl-, [1a-S-
    (1aalpha,8beta,8aalpha,8balpha
    )]-,
    50-07-7
    U010
    Molinate
    1H-Azepine-1-carbothioic acid,
    hexahydro-, S-ethyl ester
    2212-67-1
    U365
    MNNG
    Guanidine, N-methyl-N'-nitro-
    N-nitroso-
    70-25-7
    U163
    Mustard gas
    Ethane, 1,1'-thiobis[2-chloro-
    505-60-2
    U165
    Naphthalene
    Same
    91-20-3
    U165
    1,4-Naphthoquinone
    1,4-Naphthalenedione
    130-15-4
    U166
    alpha-Naphthylamine
    1-Naphthalenamine
    134-32-7
    U167
    beta-Naphthylamine
    2-Naphthalenamine
    91-59-8
    U168
    alpha-Naphthylthiourea
    Thiourea, 1-naphthalenyl-
    86-88-4
    P072
    Nickel
    Same
    7440-02-0
    Nickel compounds, N.O.S.
    Nickel carbonyl
    Nickel carbonyl Ni(CO)
    4
    , (T-
    4)-
    13463-39-3
    P073
    Nickel cyanide
    Nickel cyanide Ni(CN)
    2
    557-19-7
    P074
    Nicotine
    Pyridine, 3-(1-methyl-2-
    pyrrolidinyl)-, (S)-
    54-11-5
    P075
    Nicotine salts
    P075
    Nitric oxide
    Nitrogen oxide NO
    10102-43-9
    P076
    p-Nitroaniline
    Benzenamine, 4-nitro-
    100-01-6
    P077
    Nitrobenzene
    Benzene, nitro-
    98-95-3
    P078
    Nitrogen dioxide
    Nitrogen oxide NO
    2
    10102-44-0
    P078
    Nitrogen mustard
    Ethanamine, 2-chloro-N-(2-
    chloroethyl)-N-methyl-
    51-75-2
    Nitrogen mustard, hydrochloride
    salt
    Nitrogen mustard N-oxide
    Ethanamine, 2-chloro-N-(2-
    chloroethyl)-N-methyl-, N-
    oxide
    126-85-2
    Nitrogen mustard, N-oxide,

    128
    hydrochloride salt
    Nitroglycerin
    1,2,3-Propanetriol, trinitrate
    55-63-0
    P081
    p-Nitrophenol
    Phenol, 4-nitro-
    100-02-7
    U170
    2-Nitropropane
    Propane, 2-nitro-
    79-46-9
    U171
    Nitrosamines, N.O.S.
    35576-91-1
    N-Nitrosodi-n-butylamine
    1-Butanamine, N-butyl-N-
    nitroso-
    924-16-3
    U172
    N-Nitrosodiethanolamine
    Ethanol, 2,2'-(nitrosoimino)bis-
    1116-54-7
    U173
    N-Nitrosodiethylamine
    Ethanamine, N-ethyl-N-nitroso-
    55-18-5
    U174
    N-Nitrosodimethylamine
    Methanamine, N-methyl-N-
    nitroso-
    62-75-9
    P082
    N-Nitroso-N-ethylurea
    Urea, N-ethyl-N-nitroso-
    759-73-9
    U176
    N-Nitrosomethylethylamine
    Ethanamine, N-methyl-N-
    nitroso-
    10595-95-6
    N-Nitroso-N-methylurea
    Urea, N-methyl-N-nitroso-
    684-93-5
    U177
    N-Nitroso-N-methylurethane
    Carbamic acid, methylnitroso-,
    ethyl ester
    615-53-2
    U178
    N-Nitrosomethylvinylamine
    Vinylamine, N-methyl-N-
    nitroso-
    4549-40-0
    P084
    N-Nitrosomorpholine
    Morpholine, 4-nitroso-
    59-89-2
    N-Nitrosonornicotine
    Pyridine, 3-(1-nitroso-2-
    pyrrolidinyl)-, (S)-
    16543-55-8
    N-Nitrosopiperidine
    Piperidine, 1-nitroso-
    100-75-4
    U179
    N-Nitrosopyrrolidine
    Pyrrolidine, 1-nitroso-
    930-55-2
    U180
    N-Nitrososarcosine
    Glycine, N-methyl-N-nitroso-
    13256-22-9
    5-Nitro-o-toluidine
    Benzenamine, 2-methyl-5-nitro-
    99-55-8
    U181
    Octamethylpyrophosphoramide
    Diphosphoramide, octamethyl-
    152-16-9
    P085
    Osmium tetroxide
    Osmium oxide OsO
    4
    , (T-4)
    20816-12-0
    P087
    Oxamyl
    Ethanimidothioc acid, 2-
    (dimethylamino)-N-[[(methyl-
    amino)carbonyl]oxy]-2-oxo-,
    methyl ester
    23135-22-0
    P194
    Paraldehyde
    1,3,5-Trioxane, 2,4,6-tri-
    methyl-
    123-63-7
    U182
    Parathion
    Phosphorothioic acid, O,O-
    diethyl O-(4-nitrophenyl) ester
    56-38-2
    P089
    Pebulate
    Carbamothioic acid, butylethyl-
    , S-propyl ester
    1114-71-2
    U391
    Pentachlorobenzene
    Benzene, pentachloro-
    608-93-5
    U183
    Pentachlorodibenzo-p-dioxins
    Pentachlorodibenzofurans
    Pentachloroethane
    Ethane, pentachloro-
    76-01-7
    U184
    Pentachloronitrobenzene (PCNB)
    Benzene, pentachloronitro-
    82-68-8
    U185
    Pentachlorophenol
    Phenol, pentachloro-
    87-86-5
    See
    F027

    129
    Phenacetin
    Acetamide, N-(4-
    ethoxyphenyl)-
    62-44-2
    U187
    Phenol
    Same
    108-95-2
    U188
    Phenylenediamine
    Benzenediamine
    25265-76-3
    Phenylmercury acetate
    Mercury, (acetato-O)phenyl-
    62-38-4
    P092
    Phenylthiourea
    Thiourea, phenyl-
    103-85-5
    P093
    Phosgene
    Carbonic dichloride
    75-44-5
    P095
    Phosphine
    Same
    7803-51-2
    P096
    Phorate
    Phosphorodithioic acid, O,O-
    diethyl S-[(ethylthio)methyl]
    ester
    298-02-2
    P094
    Phthalic acid esters, N.O.S.
    Phthalic anhydride
    1,3-Isobenzofurandione
    85-44-9
    U190
    Physostigmine
    Pyrrolo[2,3-b]indol-5-ol,
    1,2,3,3a,8,8a-hexahydro-
    1,3a,8-trimethyl-, methyl-
    carbamate (ester), (3aS-cis)-
    57-47-6
    P204
    Physostigmine salicylate
    Benzoic acid, 2-hydroxy-,
    compound with (3aS-cis)-
    1,2,3,3a,8,8a-hexahydro-
    1,3a,8-trimethylpyrrolo[2,3-b]-
    indol-5-yl methylcarbamate
    ester (1:1)
    57-64-7
    P188
    2-Picoline
    Pyridine, 2-methyl-
    109-06-8
    U191
    Polychlorinated biphenyls, N.O.S.
    Potassium cyanide
    Same
    151-50-8
    P098
    Potassium dimethyldithiocarbamate
    Carbamodithioc acid, dimethyl,
    potassium salt
    128-03-0
    U383
    Potassium n-hydroxymethyl-n-
    methyl-dithiocarbamate
    Carbamodithioc acid, (hydroxy-
    methyl)methyl-, monopotassium
    salt
    51026-28-9
    U378
    Potassium n-methyldithiocarbamate
    Carbamodithioc acid, methyl-
    monopotassium salt
    137-41-7
    U377
    Potassium silver cyanide
    Argentate(1-), bis(cyano-C)-,
    potassium)
    506-61-6
    P099
    Potassium pentachlorophenate
    Pentachlorophenol, potassium
    salt
    7778736
    None
    Promecarb
    Phenol, 3-methyl-5-(1-methyl-
    ethyl)-, methyl carbamate
    2631-37-0
    P201
    Pronamide
    Benzamide, 3,5-dichloro-N-
    (1,1-dimethyl-2-propynyl)-
    23950-58-5
    U192
    1,3-Propane sultone
    1,2-Oxathiolane, 2,2-dioxide
    1120-71-4
    U193
    Propham
    Carbamic acid, phenyl-, 1-
    methylethyl ester
    122-42-9
    U373
    Propoxur
    Phenol, 2-(1-methylethoxy)-,
    114-26-1
    U411

    130
    methylcarbamate
    n-Propylamine
    1-Propanamine
    107-10-8
    U194
    Propargyl alcohol
    2-Propyn-1-ol
    107-19-7
    P102
    Propylene dichloride
    Propane, 1,2-dichloro-
    78-87-5
    U083
    1,2-Propylenimine
    Aziridine, 2-methyl-
    75-55-8
    P067
    Propylthiouracil
    4(1H)-Pyrimidinone, 2,3-
    dihydro-6-propyl-2-thioxo-
    51-52-5
    Prosulfocarb
    Carbamothioic acid, dipropyl-,
    S-(phenylmethyl) ester
    52888-80-9
    U387
    Pyridine
    Same
    110-86-1
    U196
    Reserpine
    Yohimban-16-carboxylic acid,
    11,17-dimethoxy-18-[(3,4,5-tri-
    methoxybenzoyl)oxy]-, methyl
    ester,
    (3beta,16beta,17alpha,18beta,2
    0alpha)-,
    50-55-5
    U200
    Resorcinol
    1,3-Benzenediol
    108-46-3
    U201
    Saccharin
    1,2-Benzisothiazol-3(2H)-one,
    1,1-dioxide
    81-07-2
    U202
    Saccharin salts
    U202
    Safrole
    1,3-Benzodioxole, 5-(2-
    propenyl)-
    94-59-7
    U203
    Selenium
    Same
    7782-49-2
    Selenium compounds, N.O.S.
    Selenium dioxide
    Selenious acid
    7783-00-8
    U204
    Selenium sulfide
    Selenium sulfide SeS
    2
    7488-56-4
    U205
    Selenium, tetrakis(dimethyl-
    dithiocarbamate
    Carbamodithioic acid,
    dimethyl-, tetraanhydrosulfide
    with orthothioselenious acid
    144-34-3
    U376
    Selenourea
    Same
    630-10-4
    P103
    Silver
    Same
    7440-22-4
    Silver compounds, N.O.S.
    Silver cyanide
    Silver cyanide AgCN
    506-64-9
    P104
    Silvex (2,4,5-TP)
    Propanoic acid, 2-(2,4,5-
    trichlorophenoxy)-
    93-72-1
    See
    F027
    Sodium cyanide
    Sodium cyanide NaCN
    143-33-9
    P106
    Sodium dibutyldithiocarbamate
    Carbamodithioic acid, dibutyl-,
    sodium salt
    136-30-1
    U379
    Sodium diethyldithiocarbamate
    Carbamodithioic acid, diethyl-,
    sodium salt
    148-18-5
    U381
    Sodium dimethyldithiocarbamate
    Carbamodithioic acid,
    dimethyl-, sodium salt
    128-04-1
    U382
    Sodium pentachlorophenate
    Pentachlorophenol, sodium salt
    131522
    None
    Streptozotocin
    D-Glucose, 2-deoxy-2-
    [[methylnitrosoamino)ca-
    18883-66-4
    U206

    131
    rbonyl]amino]-
    Strychnine
    Strychnidin-10-one
    57-24-9
    P108
    Strychnine salts
    P108
    Sulfallate
    Carbamodithioic acid, diethyl-,
    2-chloro-2-propenyl ester
    95-06-7
    U277
    TCDD
    Dibenzo[b,e][1,4]dioxin,
    2,3,7,8-tetrachloro-
    1746-01-6
    Tetrabutylthiuram disulfide
    Thioperoxydicarbonic diamide,
    tetrabutyl
    1634-02-2
    U402
    Tetrabutylmethylthiuram
    monosulfide
    Bis(dimethylthiocarbamoyl)
    sulfide
    97-74-5
    U401
    1,2,4,5-Tetrachlorobenzene
    Benzene, 1,2,4,5-tetrachloro-
    95-94-3
    U207
    Tetrachlorodibenzo-p-dioxins
    Tetrachlorodibenzofurans
    Tetrachloroethane, N.O.S.
    Ethane, tetrachloro-, N.O.S.
    25322-20-7
    1,1,1,2-Tetrachloroethane
    Ethane, 1,1,1,2-tetrachloro-
    630-20-6
    U208
    1,1,2,2-Tetrachloroethane
    Ethane, 1,1,2,2-tetrachloro-
    79-34-5
    U209
    Tetrachloroethylene
    Ethene, tetrachloro-
    127-18-4
    U210
    2,3,4,6-Tetrachlorophenol
    Phenol, 2,3,4,6-tetrachloro-
    58-90-2
    See
    F027
    2,3,4,6-Tetrachlorophenol,
    potassium salt
    Same
    53535276
    None
    2,3,4,6-Tetrachlorophenol, sodium
    salt
    Same
    25567559
    None
    Tetraethyldithiopyrophosphate
    Thiodiphosphoric acid,
    tetraethyl ester
    3689-24-5
    P109
    Tetraethyl lead
    Plumbane, tetraethyl-
    78-00-2
    P110
    Tetraethylpyrophosphate
    Diphosphoric acid, tetraethyl
    ester
    107-49-3
    P111
    Tetranitromethane
    Methane, tetranitro-
    509-14-8
    P112
    Thallium
    Same
    7440-28-0
    Thallium compounds
    Thallic oxide
    Thallium oxide Tl
    2
    O
    3
    1314-32-5
    P113
    Thallium (I) acetate
    Acetic acid, thallium (1+) salt
    563-68-8
    U214
    Thallium (I) carbonate
    Carbonic acid, dithallium (1+)
    salt
    6533-73-9
    U215
    Thallium (I) chloride
    Thallium chloride TlCl
    7791-12-0
    U216
    Thallium (I) nitrate
    Nitric acid, thallium (1+) salt
    10102-45-1
    U217
    Thallium selenite
    Selenious acid, dithallium (1+)
    salt
    12039-52-0
    P114
    Thallium (I) sulfate
    Sulfuric acid, dithallium (1+)
    salt
    7446-18-6
    P115
    Thioacetamide
    Ethanethioamide
    62-55-5
    U218
    Thiodicarb
    Ethanimidothioic acid, N,N'-
    [thiobis[(methylimino)-
    59669-26-0
    U410

    132
    carbonyloxy]]-bis-, dimethyl
    ester
    Thiofanox
    2-Butanone, 3,3-dimethyl-1-
    (methylthio)-, O-
    [(methylamino)carbonyl]oxime
    39196-18-4
    P045
    Thiophanate-methyl
    Carbamic acid, [1,2-
    phyenylenebis(iminocarbono-
    thioyl)]-bis-, dimethyl ester
    23564-05-8
    U409
    Thiomethanol
    Methanethiol
    74-93-1
    U153
    Thiophenol
    Benzenethiol
    108-98-5
    P014
    Thiosemicarbazide
    Hydrazinecarbothioamide
    79-19-6
    P116
    Thiourea
    Same
    62-56-6
    P219
    Thiram
    Thioperoxydicarbonic diamide
    [(H
    2
    N)C(S)]
    2
    S
    2
    , tetramethyl-
    137-26-8
    U244
    Tirpate
    1,3-Dithiolane-2-carbox-
    aldehyde, 2,4-dimethyl-, O-
    [(methylamino)carbonyl] oxime
    26419-73-8
    P185
    Toluene
    Benzene, methyl-
    108-88-3
    U220
    Toluenediamine
    Benzenediamine, ar-methyl-
    25376-45-8
    U221
    Toluene-2,4-diamine
    1,3-Benzenediamine, 4-methyl-
    95-80-7
    Toluene-2,6-diamine
    1,3-Benzenediamine, 2-methyl-
    823-40-5
    Toluene-3,4-diamine
    1,2-Benzenediamine, 4-methyl-
    496-72-0
    Toluene diisocyanate
    Benzene, 1,3-diisocyanato-
    methyl-
    26471-62-5
    U223
    o-Toluidine
    Benzenamine, 2-methyl-
    95-53-4
    U328
    o-Toluidine hydrochloride
    Benzeneamine, 2-methyl-,
    hydrochloride
    636-21-5
    U222
    p-Toluidine
    Benzenamine, 4-methyl-
    106-49-0
    U353
    Toxaphene
    Same
    8001-35-2
    P123
    Triallate
    Carbamothioic acid, bis(1-
    methylethyl)-, S-(2,3,3-tri-
    chloro-2-propenyl) ester
    2303-17-5
    U389
    1,2,4-Trichlorobenzene
    Benzene, 1,2,4-trichloro-
    120-82-1
    1,1,2-Trichloroethane
    Ethane, 1,1,2-trichloro-
    79-00-5
    U227
    Trichloroethylene
    Ethene, trichloro-
    79-01-6
    U228
    Trichloromethanethiol
    Methanethiol, trichloro-
    75-70-7
    P118
    Trichloromonofluoromethane
    Methane, trichlorofluoro-
    75-69-4
    U121
    2,4,5-Trichlorophenol
    Phenol, 2,4,5-trichloro-
    95-95-4
    See
    F027
    2,4,6-Trichlorophenol
    Phenol, 2,4,6-trichloro-
    88-06-2
    See
    F027
    2,4,5-T
    Acetic acid, (2,4,5-trichloro-
    phenoxy)-
    93-76-5
    See
    F027
    Trichloropropane, N.O.S.
    25735-29-9
    1,2,3-Trichloropropane
    Propane, 1,2,3-trichloro-
    96-18-4

    133
    Triethylamine
    Ethanamine, N,N-diethyl-
    121-44-8
    U404
    O,O,O-Triethylphosphorothioate
    Phosphorothioic acid, O,O,O-
    triethyl ester
    126-68-1
    1,3,5-Trinitrobenzene
    Benzene, 1,3,5-trinitro-
    99-35-4
    U234
    Tris(l-aziridinyl)phosphine sulfide
    Aziridine, 1,1',1"-phosphino-
    thioylidynetris-
    52-24-4
    Tris(2,3-dibromopropyl) phosphate
    1-Propanol, 2,3-dibromo-,
    phosphate (3:1)
    126-72-7
    U235
    Trypan blue
    2,7-Naphthalenedisulfonic acid,
    3,3'-[(3,3'-dimethyl[1,1'-
    biphenyl]-4,4'-diyl)-
    bis(azo)]bis[5-amino-4-
    hydroxy-, tetrasodium salt
    72-57-1
    U236
    Uracil mustard
    2,4-(1H,3H)-Pyrimidinedione,
    5-[bis(2-chloroethyl)amino]-
    66-75-1
    U237
    Vanadium pentoxide
    Vanadium oxide V
    2
    O
    5
    1314-62-1
    P120
    Vernolate
    Carbamothioc acid, dipropyl-,
    S-propyl ester
    1929-77-7
    U385
    Vinyl chloride
    Ethene, chloro-
    75-01-4
    U043
    Warfarin
    2H-1-Benzopyran-2-one, 4-
    hydroxy-3-(3-oxo-1-phenyl-
    butyl)-, when present at
    concentrations less than 0.3%
    81-81-2
    U248
    Warfarin
    2H-1-Benzopyran-2-one, 4-
    hydroxy-3-(3-oxo-1-phenyl-
    butyl)-, when present at
    concentrations greater than
    0.3%
    81-81-2
    P001
    Warfarin salts, when present at
    concentrations less than 0.3%
    U248
    Warfarin salts, when present at
    concentrations greater than 0.3%
    P001
    Zinc cyanide
    Zinc cyanide Zn(CN)
    2
    557-21-1
    P121
    Zinc phosphide
    Zinc phosphide P
    2
    Zn
    3
    , when
    present at concentrations greater
    than 10%
    1314-84-7
    P122
    Zinc phosphide
    Zinc phosphide P
    2
    Zn
    3
    , when
    present at concentrations of
    10% or less
    1314-84-7
    U249
    Ziram
    Zinc, bis(dimethylcarbamo-
    dithioato-S,S')- (T-4)-
    137-30-4
    P205
    Note: The abbreviation N.O.S. (not otherwise specified) signifies those members of
    the general class not specifically listed by name in this Section.

    134
    (Source: Amended at 21 Ill. Reg. ________, effective ____________________)
    TITLE 35: ENVIRONMENTAL PROTECTION
    SUBTITLE G: WASTE DISPOSAL
    CHAPTER I: POLLUTION CONTROL BOARD
    SUBCHAPTER c: HAZARDOUS WASTE OPERATING
    REQUIREMENTS
    PART 722
    STANDARDS APPLICABLE TO GENERATORS OF HAZARDOUS
    WASTE
    SUBPART A: GENERAL
    Section
    722.110
    Purpose, Scope and Applicability
    722.111
    Hazardous Waste Determination
    722.112
    USEPA Identification Numbers
    SUBPART B: THE MANIFEST
    Section
    722.120
    General Requirements
    722.121
    Acquisition of Manifests
    722.122
    Number of Copies
    722.123
    Use of the Manifest
    SUBPART C: PRE-TRANSPORT REQUIREMENTS
    Section
    722.130
    Packaging
    722.131
    Labeling
    722.132
    Marking
    722.133
    Placarding
    722.134
    Accumulation Time
    SUBPART D: RECORDKEEPING AND REPORTING
    Section
    722.140
    Recordkeeping
    722.141
    Annual Reporting
    722.142
    Exception Reporting
    722.143
    Additional Reporting
    722.144
    Special Requirements for Generators of between 100 and 1000 kilograms
    per month
    SUBPART E: EXPORTS OF HAZARDOUS WASTE
    Section

    135
    722.150
    Applicability
    722.151
    Definitions
    722.152
    General Requirements
    722.153
    Notification of Intent to Export
    722.154
    Special Manifest Requirements
    722.155
    Exception Report
    722.156
    Annual Reports
    722.157
    Recordkeeping
    722.158
    International Agreements
    SUBPART F: IMPORTS OF HAZARDOUS WASTE
    Section
    722.160
    Imports of Hazardous Waste
    SUBPART G: FARMERS
    Section
    722.170
    Farmers
    SUBPART H: TRANSFRONTIER SHIPMENTS OF HAZARDOUS
    WASTE FOR RECOVERY WITHIN THE OECD
    Section
    722.180 Applicability
    722.181 Definitions
    722.182 General Conditions
    722.183 Notification and Consent
    722.184 Tracking Document
    722.185 Contracts
    722.186 Provisions Relating to Recognized Traders
    722.187 Reporting and Recordkeeping
    722.189 OECD Waste Lists
    722.Appendix A
    Hazardous Waste Manifest
    AUTHORITY: Implementing Section 22.4 and authorized by Section 27 of the
    Environmental Protection Act [415 ILCS 5/22.4 and 27].
    SOURCE: Adopted in R81-22, 43 PCB 427, at 5 Ill. Reg. 9781, effective May 17,
    1982; amended and codified in R81-22, 45 PCB 317, at 6 Ill. Reg. 4828, effective
    May 17, 1982; amended in R82-18, 51 PCB 31, at 7 Ill. Reg. 2518, effective February
    22, 1983; amended in R84-9 at 9 Ill. Reg. 11950, effective July 24, 1985; amended in
    R85-22 at 10 Ill. Reg. 1131, effective January 2, 1986; amended in R86-1 at 10 Ill.
    Reg. 14112, effective August 12, 1986; amended in R86-19 at 10 Ill. Reg. 20709,
    effective December 2, 1986; amended in R86-46 at 11 Ill. Reg. 13555, effective
    August 4, 1987; amended in R87-5 at 11 Ill. Reg. 19392, effective November 12,
    1987; amended in R87-39 at 12 Ill. Reg. 13129, effective July 29, 1988; amended in

    136
    R88-16 at 13 Ill. Reg. 452, effective December 27, 1988; amended in R89-1 at 13 Ill.
    Reg. 18523, effective November 13, 1989; amended in R90-10 at 14 Ill. Reg. 16653,
    effective September 25, 1990; amended in R90-11 at 15 Ill. Reg. 9644, effective June
    17, 1991; amended in R91-1 at 15 Ill. Reg. 14562, effective October 1, 1991;
    amended in R91-13 at 16 Ill. Reg. 9833, effective June 9, 1992; amended in R92-1 at
    16 Ill. Reg. 17696, effective November 6, 1992; amended in R93-4 at 17 Ill. Reg.
    20822, effective November 22, 1993; amended in R95-6 at 19 Ill. Reg. 9935, effective
    June 27, 1995; amended in R95-20 at 20 Ill. Reg. 11236, effective August 1, 1996;
    amended in R96-10/R97-3/R97-5 at 21 Ill. Reg. ________, effective
    ____________________.
    SUBPART A: GENERAL
    Section 722.110
    Purpose, Scope and Applicability
    a)
    These regulations establish standards for generators of hazardous waste.
    b)
    35 Ill. Adm. Code 721.105(c) and (d) must be used to determine the
    applicability of provisions of this Part that are dependent on calculations
    of the quantity of hazardous waste generated per month.
    c)
    A generator whothat treats, stores or disposes of hazardous waste on-site
    must only comply with the following Sections of this Part with respect to
    that waste: Section 722.111 for determining whether or not the
    generator has a hazardous waste, Section 722.112 for obtaining an
    USEPA identification number, Section 722.140(c) and (d) for
    recordkeeping, Section 722.143 for additional reporting and, if
    applicable, Section 722.170 for farmers.
    d)
    Any person whothat exports or imports hazardous waste into the United
    States subject to the hazardous waste manifesting requirements of this
    Part or subject to the universal waste management standards of 35 Ill.
    Adm. Code 733 to or from countries listed in Section 722.158(a)(1) for
    recovery must comply with the standards applicable to generators
    established in this PartSubpart H of this Part.
    e)
    A farmer whothat generates waste pesticides which are hazardous waste
    and whothat complies with all of the requirements of Section 722.151 is
    not required to comply with other standards in this Part, or 35 Ill. Adm.
    Code 702, 703, 724 725 or 728 with respect to such pesticides.
    f)
    A person whothat generates a hazardous waste as defined by 35 Ill.
    Adm. Code 721 is subject to the compliance requirements and penalties

    137
    prescribed in Title VIII and XII of the Environmental Protection Act if
    he does not comply with the requirements of this Part.
    g)
    An owner or operator whothat initiates a shipment of hazardous waste
    from a treatment, storage or disposal facility must comply with the
    generator standards established in this Part.
    BOARD NOTE: The provisions of Section 722.134 are applicable to
    the on-site accumulation of hazardous waste by generators. Therefore,
    the provisions of Section 722.134 only apply to owners or operators
    whothat are shipping hazardous waste which they generated at that
    facility. A generator whothat treats, stores or disposes of hazardous
    waste on-site must comply with the applicable standards and permit
    requirements set forth in 35 Ill. Adm. Code 702, 703, 724, 725, 726
    and 728.
    (Source: Amended at 21 Ill. Reg. ________, effective ____________________)
    SUBPART C: PRE-TRANSPORT REQUIREMENTS
    Section 722.134
    Accumulation Time
    a)
    Except as provided in subsections (d), (e), or (f) belowof this Section, a
    generator is exempt from all the requirements in 35 Ill. Adm. Code
    725.Subparts G and H, except for 35 Ill. Adm. Code 725.211 and
    725.214, and may accumulate hazardous waste on-site for 90 days or
    less without a permit or without having interim status, provided that:
    1)
    The waste is placed:
    A)
    In containers and the generator complies with 35 Ill.
    Adm. Code 725.Subparts I, AA, BB, and CC; or
    B)
    In tanks and the generator complies with 35 Ill. Adm.
    Code 725.Subparts J, (except 35 Ill. Adm. Code
    725.297(c) and 725.300), AA, BB, and CC; or
    C)
    On drip pads and the generator complies with 35 Ill.
    Adm. Code 725.Subpart W and maintains the following
    records at the facility:
    i)
    A description of the procedures that will be
    followed to ensure that all wastes are removed

    138
    from the drip pad and associated collection system
    at least once every 90 days, and
    ii)
    Documentation of each waste removal, including
    the quantity of waste removed from the drip pad
    and the sump or collection system and the date and
    time of removal; or
    D)
    In containment buildings and the generator complies with
    35 Ill. Adm. Code 725.Subpart DD (has placed its
    Professional Engineer (PE) certification that the building
    complies with the design standards specified in 35 Ill.
    Adm. Code 725.1101 in the facility’s operating record
    prior to the date of initial operation of the unit). The
    owner or operator shall maintain the following records at
    the facility:
    i)
    A written description of procedures to ensure that
    each waste volume remains in the unit for no more
    than 90 days, a written description of the waste
    generation and management practices for the
    facility showing that they are consistent with
    respecting the 90 day limit, and documentation that
    the procedures are complied with; or
    ii)
    Documentation that the unit is emptied at least
    once every 90 days.;
    BOARD NOTE: The “in addition” hanging
    subsection that appears in the Federal rules after
    40 CFR 262.34(a)(1)(iv)(B) is in the introduction
    to subsection (a) aboveof this Section.
    2)
    The date upon which each period of accumulation begins is
    clearly marked and visible for inspection on each container;
    3)
    While being accumulated on-site, each container and tank is
    labeled or marked clearly with the words “Hazardous Waste”,;
    and
    4)
    The generator complies with the requirements for treatment,
    storage, and disposal facility owners or operators in 35 Ill. Adm.
    Code 725.Subparts C and D and with 35 Ill. Adm. Code 725.116
    and 728.107(a)(4).

    139
    b)
    A generator that accumulates hazardous waste for more than 90 days is
    an operator of a storage facility and is subject to the requirements of 35
    Ill. Adm. Code 724 and 725 and the permit requirements of 35 Ill.
    Adm. Code 702, 703 and 705 unless the generator has been granted an
    extension of the 90-day period. If hazardous wastes must remain on-site
    for longer than 90 days due to unforeseen, temporary, and
    uncontrollable circumstances, the generator may seek an extension of up
    to 30 days by means of a variance or provisional variance, pursuant to
    Section 37 of the Environmental Protection Act and 35 Ill. Adm. Code
    180 (Agency procedural regulations).
    c)
    Accumulation near the point of generation.
    1)
    A generator may accumulate as much as 55 gallons of hazardous
    waste or one quart of acutely hazardous waste listed in 35 Ill.
    Adm. Code 721.133(e) in containers at or near any point of
    generation where wastes initially accumulate that is under the
    control of the operator of the process generating the waste
    without a permit or interim status and without complying with
    subsection (a) aboveof this Section, provided the generator:
    A)
    Complies with 35 Ill. Adm. Code 725.271, 725.272 and
    725.273(a), and
    B)
    Marks the generator’s containers either with the words
    “Hazardous Waste” or with other words that identify the
    contents of the containers.
    2)
    A generator that accumulates either hazardous waste or acutely
    hazardous waste listed in 35 Ill. Adm. Code 721.133(e) in excess
    of the amounts listed in subsection (c)(1) aboveof this Section at
    or near any point of generation must, with respect to that amount
    of excess waste, comply within three days with subsection (a)
    aboveof this Section or other applicable provisions of this
    Chapter. During the three day period the generator must
    continue to comply with subsection (c)(1) aboveof this Section.
    The generator must mark the container holding the excess
    accumulation of hazardous waste with the date the excess amount
    began accumulating.
    d)
    A generator that generates greater than 100 kilograms but less than 1000
    kilograms of hazardous waste in a calendar month may accumulate
    hazardous waste on-site for 180 days or less without a permit or without
    having interim status provided that:

    140
    1)
    The quantity of waste accumulated on-site never exceeds 6000
    kilograms;
    2)
    The generator complies with the requirements of 35 Ill. Adm.
    Code 725.Subpart I (except 35 Ill. Adm. Code 725.276 and
    725.278);
    3)
    The generator complies with the requirements of 35 Ill. Adm.
    Code 725.301;
    4)
    The generator complies with the requirements of subsections
    (a)(2) and (c)(3) aboveof this Section, 35 Ill. Adm. Code
    725.Subpart C, and 35 Ill. Adm. Code 728.107(a)(4); and
    5)
    The generator complies with the following requirements:
    A)
    At all times there must be at least one employee either on
    the premises or on call (i.e., available to respond to an
    emergency by reaching the facility within a short period
    of time) with the responsibility for coordinating all
    emergency response measures specified in subsection
    (d)(5)(D) belowof this Section. The employee is the
    emergency coordinator.
    B)
    The generator shall post the following information next to
    the telephone:
    i)
    The name and telephone number of the emergency
    coordinator;
    ii)
    Location of fire extinguishers and spill control
    material and, if present, fire alarm; and
    iii)
    The telephone number of the fire department,
    unless the facility has a direct alarm.
    C)
    The generator shall ensure that all employees are
    thoroughly familiar with proper waste handling and
    emergency procedures, relevant to their responsibilities
    during normal facility operations and emergencies;.
    D)
    The emergency coordinator or designee shall respond to
    any emergencies that arise. The applicable responses are
    as follows:

    141
    i)
    In the event of a fire, call the fire department or
    attempt to extinguish it using a fire extinguisher;
    ii)
    In the event of a spill, contain the flow of
    hazardous waste to the extent possible and, as soon
    as is practicable, clean up the hazardous waste and
    any contaminated materials or soil;
    iii)
    In the event of a fire, explosion, or other release
    that could threaten human health outside the
    facility, or when the generator has knowledge that
    a spill has reached surface water, the generator
    shall immediately notify the National Response
    Center (using its 24-hour toll free number 800-
    424-8802). The report must include the following
    information: the name, address, and U.S. EPA
    identification number (35 Ill. Adm. CodeSection
    722.112 of this Part) of the generator; the date,
    time, and type of incident (e.g., spill or fire); the
    quantity and type of hazardous waste involved in
    the incident; the extent of injuries, if any; and the
    estimated quantity and disposition of recoverable
    materials, if any.
    e)
    A generator that generates greater than 100 kilograms but less than 1000
    kilograms of hazardous waste in a calendar month and that must
    transport the waste or offer the waste for transportation over a distance
    of 200 miles or more for off-site treatment, storage, or disposal may
    accumulate hazardous waste on-site for 270 days or less without a permit
    or without having interim status, provided that the generator complies
    with the requirements of subsection (d) aboveof this Section.
    f)
    A generator that generates greater than 100 kilograms but less than 1000
    kilograms of hazardous waste in a calendar month and that accumulates
    hazardous waste in quantities exceeding 6000 kg or accumulates
    hazardous waste for more than 180 days (or for more than 270 days if
    the generator must transport the waste or offer the waste for
    transportation over a distance of 200 miles or more) is an operator of a
    storage facility and is subject to the requirements of 35 Ill. Adm. Code
    724 and 725 and the permit requirements of 35 Ill. Adm. Code 703
    unless the generator has been granted an extension to the 180-day (or
    270-day if applicable) period. If hazardous wastes must remain on-site
    for longer than 180 days (or 270 days if applicable) due to unforeseen,
    temporary, and uncontrollable circumstances, the generator may seek an

    142
    extension of up to 30 days by means of variance or provisional variance
    pursuant to Section 37 of the Environmental Protection Act.
    (Source: Amended at 21 Ill. Reg. ________, effective ____________________)
    SUBPART E: EXPORTS OF HAZARDOUS WASTE
    Section 722.153
    Notification of Intent to Export
    a)
    The Board incorporates by reference 40 CFR 262.53 (199196), as
    amended at 56 Fed. Reg. 43705, September 4, 1991. This Part
    incorporates no future editions or amendments.
    b)
    A primary exporter of hazardous waste shall notify USEPA in
    accordance with 40 CFR 262.53 (1996).
    c)
    The primary exporter shall send the Agency a copy of theeach notice
    sent to USEPA pursuant to subsection (b) aboveof this Section.
    (Source: Amended at 21 Ill. Reg. ________, effective ____________________)
    Section 722.156
    Annual Reports
    a)
    The Board incorporates by reference 40 CFR 262.56 (199196), as
    amended at 56 Fed. Reg. 43705, September 4, 1991. This Part
    incorporates no future editions or amendments.
    b)
    Primary exporters of hazardous waste shall file with USEPA, no later
    than March 1 of each year, a report as specified in 40 CFR 262.56
    (1996).
    c)
    The primary exporter shall send the Agency a copy of theeach report
    sent to USEPA.
    (Source: Amended at 21 Ill. Reg. ________, effective ____________________)
    Section 722.158 International Agreements
    a)
    Any person that exports or imports hazardous waste subject to either the
    manifest requirements of this Part or the universal waste management
    standards of 35 Ill. Adm. Code 733 which is shipped to or from
    designated member countries of the Organization for Economic
    Cooperation and Development (OECD), as defined in subsection (a)(1)
    of this Section, for purposes of recovery is subject to the requirements of

    143
    722.Subpart H. The requirements of Subparts E and F of this Part do
    not apply where 722.Subpart H applies.
    1)
    For the purposes of this Subpart, the designated OECD countries
    are Australia, Austria, Belgium, Denmark, Finland, France,
    Germany, Greece, Iceland, Ireland, Italy, Japan, Luxembourg,
    Netherlands, New Zealand, Norway, Portugal, Spain, Sweden,
    Switzerland, Turkey, the United Kingdom, and the United States.
    2)
    Only for the purposes of transit under this Subpart, Canada and
    Mexico are considered OECD member countries.
    b)
    Any person that exports hazardous waste to or imports hazardous waste
    from any designated OECD member country for purposes other than
    recovery (e.g., incineration, disposal), Mexico (for any purpose), or
    Canada (for any purpose) remains subject to the requirements of
    Subparts E and F of this Part.
    (Source: Added at 21 Ill. Reg. ________, effective ______________________)
    SUBPART H: TRANSFRONTIER SHIPMENTS OF HAZARDOUS
    WASTE FOR RECOVERY WITHIN THE OECD
    Section 722.180 Applicability
    a)
    The requirements of this Subpart apply to imports and exports of wastes
    that are considered hazardous under U.S. national procedures and which
    are destined for recovery operations in any of the countries listed in
    Section 722.158(a)(1). A waste is considered hazardous under U.S.
    national procedures if it meets the definition of hazardous waste in 35
    Ill. Adm. Code 721.103 and it is subject to either the manifesting
    requirements in Subpart B of this Part, to the universal waste
    management standards of 35 Ill. Adm. Code 733.
    b)
    Any person (notifier, consignee, or recovery facility operator) that mixes
    two or more wastes (including hazardous and non-hazardous wastes) or
    otherwise subjects two or more wastes (including hazardous and non-
    hazardous wastes) to physical or chemical transformation operations, and
    thereby creates a new hazardous waste, becomes a generator and
    assumes all subsequent generator duties under this Subchapter and any
    notifier duties under this Subpart, as applicable.
    (Source: Added at 21 Ill. Reg. ________, effective ______________________)

    144
    Section 722.181 Definitions
    The following definitions apply to this Subpart:
    “Competent authorities” means the regulatory authorities of concerned
    countries having jurisdiction over transfrontier movements of wastes
    destined for recovery operations.
    “Concerned countries” means the exporting and importing OECD
    member countries and any OECD member countries of transit.
    “Consignee” means the person to whom possession or other form of
    legal control of the waste is assigned at the time the waste is received in
    the importing country.
    “Country of transit” means any designated OECD country in Section
    722.158(a)(1) and (a)(2) other than the exporting or importing country
    across which a transfrontier movement of wastes is planned or takes
    place.
    “Exporting country” means any designated OECD member country in
    Section 722.158(a)(1) from which a transfrontier movement of wastes is
    planned or has commenced.
    “Importing country” means any designated OECD country in Section
    722.158(a)(1) to which a transfrontier movement of wastes is planned or
    takes place for the purpose of submitting the wastes to recovery
    operations therein.
    “Notifier” means the person under the jurisdiction of the exporting
    country that has, or will have at the time the planned transfrontier
    movement commences, possession or other forms of legal control of the
    wastes and that proposes their transfrontier movement for the ultimate
    purpose of submitting them to recovery operations. When the United
    States (U.S.) is the exporting country, notifier is interpreted to mean a
    person domiciled in the U.S.
    “OECD area” means all land or marine areas under the national
    jurisdiction of any designated OECD member country in Section
    722.158. When the regulations refer to shipments to or from an OECD
    country, this means OECD area.
    “Recognized trader” means a person that, with appropriate authorization
    of concerned countries, acts in the role of principal to purchase and
    subsequently sell wastes; this person has legal control of such wastes

    145
    from time of purchase to time of sale; such a person may act to arrange
    and facilitate transfrontier movements of wastes destined for recovery
    operations.
    “Recovery facility” means an entity which, under applicable domestic
    law, is operating or is authorized to operate in the importing country to
    receive wastes and to perform recovery operations on them.
    “Recovery operations” means activities leading to resource recovery,
    recycling, reclamation, direct re-use, or alternative uses, as listed in
    Table 2.B of the Annex of OECD Council Decision C(88)90(Final) of
    27 May 1988, incorporated by reference in 35 Ill. Adm. Code 720.111,
    which include the following activities:
    R1
    Use as a fuel (other than in direct incineration) or other
    means to generate energy,
    R2
    Solvent reclamation or regeneration,
    R3
    Recycling or reclamation of organic substances which are
    not used as solvents,
    R4
    Recycling or reclamation of metals and metal compounds,
    R5
    Recycling or reclamation of other inorganic materials,
    R6
    Regeneration of acids or bases,
    R7
    Recovery of components used for pollution control,
    R8
    Recovery of components from catalysts,
    R9
    Used oil re-refining or other reuses of previously used oil,
    R10
    Land treatment resulting in benefit to agriculture or
    ecological improvement,
    R11
    Uses of residual materials obtained from any of the
    operations numbered R1 through R10,
    R12
    Exchange of wastes for submission to any of the
    operations numbered R1 through R11, and
    R13
    Accumulation of material intended for any operation in
    Table 2.B.

    146
    “Transfrontier movement” means any shipment of wastes destined for
    recovery operations from an area under the national jurisdiction of one
    OECD member country to an area under the national jurisdiction of
    another OECD member country.
    (Source: Added at 21 Ill. Reg. ________, effective ______________________)
    Section 722.182 General Conditions
    a)
    Scope. The level of control for exports and imports of waste is indicated
    by assignment of the waste to a green, amber, or red list and by U.S.
    national procedures, as defined in Section 722.180(a). The green,
    amber, and red lists are incorporated by reference in 35 Ill. Adm. Code
    720.111(b).
    1)
    Wastes on the green list are subject to existing controls normally
    applied to commercial transactions, except as provided below:
    A)
    Green-list wastes that are considered hazardous under
    U.S. national procedures are subject to amber-list
    controls.
    B)
    Green-list wastes that are sufficiently contaminated or
    mixed with amber-list wastes, such that the waste or waste
    mixture is considered hazardous under U.S. national
    procedures, are subject to amber-list controls.
    C)
    Green-list wastes that are sufficiently contaminated or
    mixed with other wastes subject to red-list controls, such
    that the waste or waste mixture is considered hazardous
    under U.S. national procedures, must be handled in
    accordance with the red-list controls.
    2)
    Wastes on the amber list that are considered hazardous under
    U.S. national procedures, as defined in Section 722.180(a), are
    subject to the amber-list controls of this Subpart. If amber-list
    wastes are sufficiently contaminated or mixed with other wastes
    subject to red-list controls, such that the waste or waste mixture
    is considered hazardous under U.S. national procedures, the
    wastes must be handled in accordance with the red-list controls.
    3)
    Wastes on the red list that are considered hazardous under U.S.
    national procedures, as defined in Section 722.180(a), are subject
    to the red-list controls of this Subpart.

    147
    BOARD NOTE: Some wastes on the amber or red lists are not
    listed or otherwise identified as hazardous under RCRA (e.g.,
    polychlorinated biphenyls) and therefore are not subject to the
    amber- or red-list controls of this Subpart. Regardless of the
    status of the waste under RCRA, however, other federal
    environmental statutes (e.g., the Toxic Substances Control Act)
    may restrict certain waste imports or exports. Such restrictions
    continue to apply without regard to this Subpart.
    4)
    Wastes not yet assigned to a list are eligible for transfrontier
    movements, as follows:
    A)
    If such wastes are considered hazardous under U.S.
    national procedures, as defined in Section 722.180(a),
    these wastes are subject to the red-list controls; or
    B)
    If such wastes are not considered hazardous under U.S.
    national procedures, as defined in Section 722.180(a),
    such wastes may move as though they appeared on the
    green list.
    b)
    General conditions applicable to transfrontier movements of hazardous
    waste.
    1)
    The waste must be destined for recovery operations at a facility
    that, under applicable domestic law, is operating or is authorized
    to operate in the importing country;
    2)
    The transfrontier movement must be in compliance with
    applicable international transport agreements; and
    BOARD NOTE: These international agreements include, but are
    not limited to, the Chicago Convention (1944), ADR (1957),
    ADNR (1970), MARPOL Convention (1973/1978), SOLAS
    Convention (1974), IMDG Code (1985), COTIF (1985), and
    RID (1985).
    3)
    Any transit of waste through a non-OECD member country must
    be conducted in compliance with all applicable international and
    national laws and regulations.
    c)
    Provisions relating to re-export for recovery to a third country.

    148
    1)
    Re-export of wastes subject to the amber-list control system from
    the U.S., as the importing country, to a third country listed in
    Section 722.158(a)(1) may occur only after a notifier in the U.S.
    provides notification to and obtains consent of the competent
    authorities in the third country, the original exporting country,
    and new transit countries. The notification must comply with the
    notice and consent procedures in Section 722.183 for all
    concerned countries and the original exporting country. The
    competent authorities of the original exporting country, as well as
    the competent authorities of all other concerned countries, have
    30 days to object to the proposed movement.
    A)
    The 30-day period begins once the competent authorities
    of both the initial exporting country and new importing
    country issue Acknowledgments of Receipt of the
    notification.
    B)
    The transfrontier movement may commence if no
    objection has been lodged after the 30-day period has
    passed or immediately after written consent is received
    from all relevant OECD importing and transit countries.
    2)
    Re-export of waste subject to the red-list control system from the
    original importing country to a third country listed in Section
    722.158(a)(1) may occur only following notification of the
    competent authorities of the third country, the original exporting
    country, and new transit countries by a notifier in the original
    importing country in accordance with Section 722.183. The
    transfrontier movement may not proceed until receipt by the
    original importing country of written consent from the competent
    authorities of the third country, the original exporting country,
    and new transit countries.
    3)
    In the case of re-export of amber- or red-list wastes to a country
    other than those in Section 722.158(a)(1), notification to and
    consent of the competent authorities of the original OECD
    member country of export and any OECD member countries of
    transit is required as specified in subsections (c)(1) and (c)(2) of
    this Section in addition to compliance with all international
    agreements and arrangements to which the first importing OECD
    member country is a party and all applicable regulatory
    requirements for exports from the first importing country.
    (Source: Added at 21 Ill. Reg. ________, effective ______________________)

    149
    Section 722.183 Notification and Consent
    a)
    Applicability. Consent must be obtained from the competent authorities
    of the relevant OECD importing and transit countries prior to exporting
    hazardous waste destined for recovery operations subject to this Subpart.
    Hazardous wastes subject to amber-list controls are subject to the
    requirements of subsection (b) of this Section; hazardous wastes subject
    to red-list controls are subject to the requirements of subsection (c) of
    this Section; and wastes not identified on any list are subject to the
    requirements of subsection (d) of this Section.
    b)
    Amber-list wastes. The export from the U.S. of hazardous wastes, as
    described in Section 722.180(a), that appear on the amber list is
    prohibited unless the notification and consent requirements of subsection
    (b)(1) or subsection (b)(2) of this Section are met.
    1)
    Transactions requiring specific consent:
    A)
    Notification. At least 45 days prior to commencement of
    the transfrontier movement, the notifier must provide
    written notification in English of the proposed
    transfrontier movement to the Office of Enforcement and
    Compliance Assurance, Office of Compliance,
    Enforcement Planning, Targeting and Data Division
    (2222A), Environmental Protection Agency, 401 M St.,
    SW, Washington, DC 20460, and the Illinois
    Environmental Protection Agency, Bureau of Land,
    Division of Land Pollution Control, P.O. Box 19276,
    Springfield, IL 62794-9276, with the words “Attention:
    OECD Export Notification” prominently displayed on the
    envelope. This notification must include all of the
    information identified in subsection (e) of this Section. In
    cases where wastes having similar physical and chemical
    characteristics, the same United Nations classification,
    and the same RCRA waste codes are to be sent
    periodically to the same recovery facility by the same
    notifier, the notifier may submit one notification of intent
    to export these wastes in multiple shipments during a
    period of up to one year.
    B)
    Tacit consent. If no objection has been lodged by any
    concerned country (i.e., exporting, importing, or transit
    countries) to a notification provided pursuant to subsection
    (b)(1)(A) of this Section within 30 days after the date of
    issuance of the Acknowledgment of Receipt of notification

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    by the competent authority of the importing country, the
    transfrontier movement may commence. Tacit consent
    expires one calendar year after the close of the 30 day
    period; renotification and renewal of all consents is
    required for exports after that date.
    C)
    Written consent. If the competent authorities of all the
    relevant OECD importing and transit countries provide
    written consent in a period less than 30 days, the
    transfrontier movement may commence immediately after
    all necessary consents are received. Written consent
    expires for each relevant OECD importing and transit
    country one calendar year after the date of that country’s
    consent unless otherwise specified; renotification and
    renewal of each expired consent is required for exports
    after that date.
    2)
    Shipments to facilities pre-approved by the competent authorities
    of the importing countries to accept specific wastes for recovery:
    A)
    The notifier must provide USEPA and the Agency the
    information identified in subsection (e) of this Section in
    English, at least 10 days in advance of commencing
    shipment to a pre-approved facility. The notification
    should indicate that the recovery facility is pre-approved,
    and may apply to a single specific shipment or to multiple
    shipments as described in subsection (b)(1)(A) of this
    Section. This information must be sent to the Office of
    Enforcement and Compliance Assurance, Office of
    Compliance, Enforcement Planning, Targeting and Data
    Division (2222A), Environmental Protection Agency, 401
    M St., SW., Washington, DC 20460, and the Illinois
    Environmental Protection Agency, Bureau of Land,
    Division of Land Pollution Control, P.O. Box 19276,
    Springfield, IL 62794-9276, with the words “OECD
    Export Notification--Pre-approved Facility” prominently
    displayed on the envelope.
    B)
    Shipments may commence after the notification required
    in subsection (b)(1)(A) of this Section has been received
    by the competent authorities of all concerned countries,
    unless the notifier has received information indicating that
    the competent authorities of one or more concerned
    countries objects to the shipment.

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    c)
    Red-list wastes. The export from the U.S. of hazardous wastes, as
    described in Section 722.180(a), that appear on the red list is prohibited
    unless notice is given pursuant to subsection (b)(1)(A) of this Section and
    the notifier receives written consent from the importing country and any
    transit countries prior to commencement of the transfrontier movement.
    d)
    Unlisted wastes. Wastes not assigned to the green, amber, or red list
    that are considered hazardous under U.S. national procedures, as defined
    in Section 722.180(a), are subject to the notification and consent
    requirements established for red-list wastes in accordance with
    subsection (c) of this Section. Unlisted wastes that are not considered
    hazardous under U.S. national procedures, as defined in Section
    722.180(a), are not subject to amber or red controls when exported or
    imported.
    e)
    Notification information. Notifications submitted under this Section
    must include:
    1)
    Serial number or other accepted identifier of the notification
    form;
    2)
    Notifier name and USEPA identification number (if applicable),
    address, and telephone and telefax numbers;
    3)
    Importing recovery facility name, address, telephone and telefax
    numbers, and technologies employed;
    4)
    Consignee name (if not the owner or operator of the recovery
    facility), address, and telephone and telefax numbers; whether the
    consignee will engage in waste exchange or storage prior to
    delivering the waste to the final recovery facility; and
    identification of recovery operations to be employed at the final
    recovery facility;
    5)
    Intended transporters or their agents;
    6)
    Country of export and relevant competent authority and point of
    departure;
    7)
    Countries of transit and relevant competent authorities and points
    of entry and departure;
    8)
    Country of import and relevant competent authority and point of
    entry;

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    9)
    Statement of whether the notification is a single notification or a
    general notification. If general, include period of validity
    requested;
    10)
    Date foreseen for commencement of transfrontier movement;
    11)
    Designation of waste type(s) from the appropriate list (amber or
    red and waste list code), descriptions of each waste type,
    estimated total quantity of each, RCRA waste code, and United
    Nations number for each waste type; and
    12)
    Certification/Declaration signed by the notifier that states as
    follows:
    “I certify that the above information is complete and correct to
    the best of my knowledge. I also certify that legally-enforceable
    written contractual obligations have been entered into, and that
    any applicable insurance or other financial guarantees are or shall
    be in force covering the transfrontier movement.
    Name: _____________________________________
    Signature: __________________________________
    Date: _____________________________________”
    BOARD NOTE: The U.S. does not currently require financial
    assurance; however, U.S. exporters may be asked by other
    governments to provide and certify to such assurance as a
    condition of obtaining consent to a proposed movement.
    (Source: Added at 21 Ill. Reg. ________, effective ______________________)
    Section 722.184 Tracking Document
    a)
    All U.S. parties subject to the contract provisions of Section 722.185
    must ensure that a tracking document meeting the conditions of
    subsection (b) of this Section accompanies each transfrontier shipment of
    wastes subject to amber-list or red-list controls from the initiation of the
    shipment until it reaches the final recovery facility, including cases in
    which the waste is stored or exchanged by the consignee prior to
    shipment to the final recovery facility, except as provided in Section
    262.184(a)(1) and (a)(2).

    153
    1)
    For shipments of hazardous waste within the U.S. solely by water
    (bulk shipments only), the generator must forward the tracking
    document with the manifest to the last water (bulk shipment)
    transporter to handle the waste in the U.S. if exported by water
    (in accordance with the manifest routing procedures at Section
    722.123(c)).
    2)
    For rail shipments of hazardous waste within the U.S. which
    originate at the site of generation, the generator must forward the
    tracking document with the manifest (in accordance with the
    routing procedures for the manifest in Section 722.123(d)) to the
    next non-rail transporter, if any, or the last rail transporter to
    handle the waste in the U.S. if exported by rail.
    b)
    The tracking document must include all information required under
    Section 722.183 (for notification) and the following:
    1)
    The date shipment commenced;
    2)
    The name (if not notifier), address, and telephone and telefax
    numbers of primary exporter;
    3)
    The company name and USEPA identification number of all
    transporters;
    4)
    Identification (license, registered name or registration number) of
    means of transport, including types of packaging;
    5)
    Any special precautions to be taken by transporters;
    6)
    A certification or declaration signed by notifier that no objection
    to the shipment has been lodged as follows:
    “I certify that the above information is complete and correct to
    the best of my knowledge. I also certify that legally-enforceable
    written contractual obligations have been entered into, that any
    applicable insurance or other financial guarantees are or shall be
    in force covering the transfrontier movement, and that:”
    “1. All necessary consents have been received;” OR
    “2. The shipment is directed at a recovery facility within the
    OECD area and no objection has been received from any of the
    concerned countries within the 30 day tacit consent period;” OR

    154
    “3. The shipment is directed at a recovery facility pre-authorized
    for that type of waste within the OECD area, such an
    authorization has not been revoked, and no objection has been
    received from any of the concerned countries.”
    (delete sentences that are not applicable)
    Name: _____________________________________
    Signature: __________________________________
    Date: _____________________________________”; and
    7)
    The appropriate signatures for each custody transfer (e.g.,
    transporter, consignee, and owner or operator of the recovery
    facility).
    c)
    Notifiers also must comply with the special manifest requirements of
    Section 722.154(a), (b), (c), (e), and (i) and consignees must comply
    with the import requirements of Subpart F of this Part.
    d)
    Each U.S. person that has physical custody of the waste from the time
    the movement commences until it arrives at the recovery facility must
    sign the tracking document (e.g., transporter, consignee, and owner or
    operator of the recovery facility).
    e)
    Within three working days of the receipt of imports subject to this
    Subpart, the owner or operator of the U.S. recovery facility must send
    signed copies of the tracking document to the notifier, to the Office of
    Enforcement and Compliance Assurance, Office of Compliance,
    Enforcement Planning, Targeting and Data Division (2222A),
    Environmental Protection Agency, 401 M St., SW., Washington, DC
    20460, and to the competent authorities of the exporting and transit
    countries.
    (Source: Added at 21 Ill. Reg. ________, effective ______________________)
    Section 722.185 Contracts
    a)
    Transfrontier movements of hazardous wastes subject to amber or red
    control procedures are prohibited unless they occur under the terms of a
    valid written contract, chain of contracts, or equivalent arrangements
    (when the movement occurs between parties controlled by the same
    corporate or legal entity). Such contracts or equivalent arrangements
    must be executed by the notifier and the owner or operator of the

    155
    recovery facility, and must specify responsibilities for each. Contracts
    or equivalent arrangements are valid for the purposes of this Section only
    if persons assuming obligations under the contracts or equivalent
    arrangements have appropriate legal status to conduct the operations
    specified in the contract or equivalent arrangement.
    b)
    Contracts or equivalent arrangements must specify the following names
    and USEPA identification numbers, where available:
    1)
    The generator of each type of waste;
    2)
    Each person that will have physical custody of the wastes;
    3)
    Each person that will have legal control of the wastes; and
    4)
    The recovery facility.
    c)
    Contracts or equivalent arrangements must specify which party to the
    contract will assume responsibility for alternate management of the
    wastes if its disposition cannot be carried out as described in the
    notification of intent to export. In such cases, contracts must specify the
    following:
    1)
    That the person having actual possession or physical control over
    the wastes will immediately inform the notifier and the competent
    authorities of the exporting and importing countries and, if the
    wastes are located in a country of transit, the competent
    authorities of that country; and
    2)
    That the person specified in the contract will assume
    responsibility for the adequate management of the wastes in
    compliance with applicable laws and regulations including, if
    necessary, arranging their return to the original country of
    export.
    d)
    Contracts must specify that the consignee will provide the notification
    required in Section 722.182(c) prior to re-export of controlled wastes to
    a third country.
    e)
    Contracts or equivalent arrangements must include provisions for
    financial guarantees, if required by the competent authorities of any
    concerned country, in accordance with applicable national or
    international law requirements.

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    BOARD NOTE: Financial guarantees so required are intended to
    provide for alternative recycling, disposal, or other means of sound
    management of the wastes in cases where arrangements for the shipment
    and the recovery operations cannot be carried out as foreseen. The U.S.
    does not require such financial guarantees at this time; however, some
    OECD countries do. It is the responsibility of the notifier to ascertain
    and comply with such requirements; in some cases, transporters or
    consignees may refuse to enter into the necessary contracts absent
    specific references or certifications to financial guarantees.
    f)
    Contracts or equivalent arrangements must contain provisions requiring
    each contracting party to comply with all applicable requirements of this
    Subpart.
    g)
    Upon request by USEPA or the Agency, U.S. notifiers, consignees, or
    recovery facilities shall submit to USEPA and the Agency copies of
    contracts, chain of contracts, or equivalent arrangements (when the
    movement occurs between parties controlled by the same corporate or
    legal entity). Information contained in the contracts or equivalent
    arrangements for which a claim of confidentiality is asserted in
    accordance with 35 Ill. Adm. Code 120 will be treated as confidential
    and will be disclosed by the Agency only as provided in 35 Ill. Adm.
    Code 120.
    BOARD NOTE: Although the U.S. does not require routine submission
    of contracts at this time, OECD Council Decision C(92)39/FINAL
    allows members to impose such requirements. When other OECD
    countries require submission of partial or complete copies of the contract
    as a condition to granting consent to proposed movements, USEPA or
    the Agency will request the required information; absent submission of
    such information, some OECD countries may deny consent for the
    proposed movement.
    (Source: Added at 21 Ill. Reg. ________, effective ______________________)
    Section 722.186 Provisions Relating to Recognized Traders
    a)
    A recognized trader that takes physical custody of a waste and conducts
    recovery operations (including storage prior to recovery) is acting as the
    owner or operator of a recovery facility and must be so authorized in
    accordance with all applicable federal laws.
    b)
    A recognized trader acting as a notifier or consignee for transfrontier
    shipments of waste must comply with all the notifier or consignee
    requirements of this Subpart.

    157
    (Source: Added at 21 Ill. Reg. ________, effective ______________________)
    Section 722.187 Reporting and Recordkeeping
    a)
    Annual reports. For all waste movements subject to this Subpart,
    persons (e.g., notifiers, recognized traders) that meet the definition of
    primary exporter in Section 722.151 shall file an annual report with the
    Office of Enforcement and Compliance Assurance, Office of
    Compliance, Enforcement Planning, Targeting and Data Division
    (2222A), U.S. Environmental Protection Agency, 401 M St., SW.,
    Washington, DC 20460 and the Illinois Environmental Protection
    Agency, Bureau of Land, Division of Land Pollution Control, P.O. Box
    19276, Springfield, IL 62706-9276, no later than March 1 of each year
    summarizing the types, quantities, frequency, and ultimate destination of
    all such hazardous waste exported during the previous calendar year. (If
    the primary exporter is required to file an annual report for waste
    exports that are not covered under this Subpart, the person filing may
    include all export information in one report provided the following
    information on exports of waste destined for recovery within the
    designated OECD member countries is contained in a separate Section).
    Such reports shall include the following information:
    1)
    The USEPA identification number, name, and mailing and site
    address of the notifier filing the report;
    2)
    The calendar year covered by the report;
    3)
    The name and site address of each final recovery facility;
    4)
    By final recovery facility, for each hazardous waste exported, a
    description of the hazardous waste, the USEPA hazardous waste
    number (from 35 Ill. Adm. Code 721.Subpart C or 721.Subpart
    D), the designation of waste type(s) from the OECD waste list
    and applicable waste code from the OECD lists, DOT hazard
    class, the name and USEPA identification number (where
    applicable) for each transporter used, the total amount of
    hazardous waste shipped pursuant to this Subpart, and number of
    shipments pursuant to each notification;
    5)
    In even numbered years, for each hazardous waste exported,
    except for hazardous waste produced by exporters of greater than
    100 kilograms (kg) but less than 1000 kg in a calendar month,
    and except for hazardous waste for which information was
    already provided pursuant to Section 722.141:

    158
    A)
    A description of the efforts undertaken during the year to
    reduce the volume and toxicity of waste generated; and
    B)
    A description of the changes in volume and toxicity of the
    waste actually achieved during the year in comparison to
    previous years to the extent such information is available
    for years prior to 1984; and
    6)
    A certification signed by the person acting as primary exporter
    that states as follows:
    “I certify under penalty of law that I have personally examined
    and am familiar with the information submitted in this and all
    attached documents, and that based on my inquiry of those
    individuals immediately responsible for obtaining the
    information, I believe that the submitted information is true,
    accurate, and complete. I am aware that there are significant
    penalties for submitting false information including the possibility
    of fine and imprisonment.”
    b)
    Exception reports. Any person that meets the definition of primary
    exporter in Section 722.151 shall file with USEPA and the Agency an
    exception report in lieu of the requirements of Section 722.142 if any of
    the following occurs:
    1)
    The person has not received a copy of the tracking documentation
    signed by the transporter stating point of departure of the waste
    from the United States within 45 days from the date it was
    accepted by the initial transporter;
    2)
    Within 90 days from the date the waste was accepted by the
    initial transporter, the notifier has not received written
    confirmation from the recovery facility that the hazardous waste
    was received; or
    3)
    The waste is returned to the United States.
    c)
    Recordkeeping.
    1)
    Persons that meet the definition of primary exporter in Section
    722.151 shall keep the following records:
    A)
    A copy of each notification of intent to export and all
    written consents obtained from the competent authorities

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    of concerned countries, for a period of at least three years
    from the date the hazardous waste was accepted by the
    initial transporter;
    B)
    A copy of each annual report, for a period of at least three
    years from the due date of the report; and
    C)
    A copy of any exception reports and a copy of each
    confirmation of delivery (i.e., tracking documentation)
    sent by the recovery facility to the notifier, for at least
    three years from the date the hazardous waste was
    accepted by the initial transporter or received by the
    recovery facility, whichever is applicable.
    2)
    The periods of retention referred to in this Section are extended
    automatically during the course of any unresolved enforcement
    action regarding the regulated activity or as requested by USEPA
    or the Agency.
    (Source: Added at 21 Ill. Reg. ________, effective ______________________)
    Section 722.189 OECD Waste Lists
    a)
    General. For the purposes of this Subpart, a waste is considered
    hazardous under U.S. national procedures, and hence subject to this
    Subpart, if the waste:
    1)
    Meets the federal definition of hazardous waste in 35 Ill. Adm.
    Code 721.103; and
    2)
    Is subject to either the hazardous waste manifesting requirements
    of Subpart B of this Part or the universal waste management
    standards of 35 Ill. Adm. Code 733.
    b)
    If a waste is hazardous under subsection (a) of this Section and it appears
    on the amber or red list, it is subject to either the amber- or red-list
    requirements, as appropriate.
    c)
    If a waste is hazardous under subsection (a) of this Section and it does
    not appear on either the amber or red list, it is subject to the red-list
    requirements.
    d)
    The appropriate control procedures for hazardous wastes and hazardous
    waste mixtures are addressed in Section 722.182.

    160
    e)
    The OECD Green List of Wastes (revised May 1994), Amber List of
    Wastes (revised May 1993), and Red List of Wastes (revised May 1993),
    as set forth in Appendix 3, Appendix 4 and Appendix 5, respectively, to
    the OECD Council Decision C(92)39/FINAL (Concerning the Control
    of Transfrontier Movements of Wastes Destined for Recovery
    Operations), incorporated by reference in 35 Ill. Adm. Code 720.111.
    (Source: Added at 21 Ill. Reg. ________, effective ______________________)
    TITLE 35: ENVIRONMENTAL PROTECTION
    SUBTITLE G: WASTE DISPOSAL
    CHAPTER I: POLLUTION CONTROL BOARD
    SUBCHAPTER c: HAZARDOUS WASTE OPERATING
    REQUIREMENTS
    PART 723
    STANDARDS APPLICABLE TO TRANSPORTERS OF
    HAZARDOUS WASTE
    SUBPART A: GENERAL
    Section
    723.110
    Scope
    723.111
    USEPA Identification Number
    723.112
    Transfer Facility Requirements
    SUBPART B: COMPLIANCE WITH THE MANIFEST SYSTEM
    AND RECORDKEEPING
    Section
    723.120
    The Manifest System
    723.121
    Compliance with the Manifest
    723.122
    Recordkeeping
    SUBPART C: HAZARDOUS WASTE DISCHARGES
    Section
    723.130
    Immediate Action
    723.131
    Discharge Clean Up
    AUTHORITY: Implementing Section 22.4 and authorized by Section 27 of the
    Environmental Protection Act [415 ILCS 5/22.4 and 27].
    SOURCE: Adopted in R81-22, 43 PCB 427, at 5 Ill. Reg. 9781, effective May 17,
    1982; amended and codified in R81-22, 45 PCB 17, at 6 Ill. Reg. 4828, effective May
    17, 1982; amended in R84-9, at 9 Ill. Reg. 11961, effective July 24, 1985; amended in
    R86-19, at 10 Ill. Reg. 20718, effective December 2, 1986; amended in R86-46 at 11

    161
    Ill. Reg. 13570, effective August 4, 1987; amended in R87-5 at 11 Ill. Reg. 19412,
    effective November 12, 1987; amended in R95-6 at 19 Ill. Reg. 9945, effective June
    27, 1995; amended in R96-10/R97-3/R97-5 at 21 Ill. Reg. ________, effective
    ____________________.
    SUBPART A: GENERAL
    Section 723.110
    Scope
    a)
    These regulations establish standards which apply to persons transporting
    hazardous waste into, out of or through Illinois if the transportation
    requires a manifest under Part35 Ill. Adm. Code 722.
    b)
    These regulations do not apply to on-site transportation of hazardous
    waste by generators or by owners or operators of permitted hazardous
    waste management facilities.
    c)
    A transporter of hazardous waste must also comply with Part35 Ill.
    Adm. Code 722, “Standards Applicable to Generators of Hazardous
    Waste”, if he:
    1)
    Transports hazardous waste into the United States from abroad;
    or
    2)
    Mixes hazardous waste of different DOT shipping descriptions by
    placing them into a single container.
    BOARD NOTE: Transporters whothat store hazardous waste are
    required to comply with the storage standards in Parts35 Ill.
    Adm. Code 724 and 725 and the permit requirements of 40 CFR
    Part 122.
    d)
    Part 700 contains rules concerning application of other Board
    regulations.A transporter of hazardous waste subject to the manifesting
    requirements of 35 Ill. Adm. Code 722 or the waste management
    standards of 35 Ill. Adm. Code 733 that is being imported from or
    exported to any of the countries listed in 35 Ill. Adm. Code
    722.158(a)(1) for purposes of recovery is subject to this Subpart and to
    all other relevant requirements of 35 Ill. Adm. Code 722.Subpart H,
    including, but not limited to, 35 Ill. Adm. Code 722.184 for tracking
    documents.
    (Source: Amended at 21 Ill. Reg. ________, effective ____________________)

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    SUBPART B: COMPLIANCE WITH THE MANIFEST SYSTEM
    AND RECORDKEEPING
    Section 723.120
    The Manifest System
    a)
    No acceptance without a manifest.
    1)
    A transporter shall not accept hazardous waste from a generator
    unless it is accompanied by a manifest signed in accordance with
    the provisions of 35 Ill. Adm. Code 722.120. In the case of
    exports other than those subject to 35 Ill. Adm. Code
    722.Subpart H, a transporter shall not accept such waste from a
    primary exporter or other person:
    1A)
    If the transporter knows the shipment does not conform
    with the USEPA Acknowledgement of Consent (as
    defined in 35 Ill. Adm. Code 722.151); and
    2B)
    Unless, in addition to a manifest signed in accordance
    with 35 Ill. Adm. Code 722.120, the waste is also
    accompanied by a USEPA Acknowledgement of Consent
    which, except for shipment by rail, is attached to the
    manifest (or shipping paper for exports by water (bulk
    shipment)).
    2)
    For exports of hazardous waste subject to the requirements of 35
    Ill. Adm. Code 722.Subpart H, a transporter may not accept
    hazardous waste without a tracking document that includes all
    information required by 35 Ill. Adm. Code 722.184.
    b)
    Before transporting the hazardous waste, the transporter shall sign and
    date the manifest acknowledging acceptance of the hazardous waste from
    the generator. The transporter shall return a signed copy to the
    generator before leaving the generator’s property.
    c)
    The transporter shall ensure that the manifest accompanies the hazardous
    waste. In the case of exports, the transporter shall ensure that a copy of
    the USEPA Acknowledgement of Consent also accompanies the
    hazardous waste.
    d)
    A transporter whothat delivers a hazardous waste to another transporter
    or to the designated facility shall:

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    1)
    Obtain the date of delivery and the handwritten signature of that
    transporter or of the owner or operator of the designated facility
    on the manifest; and
    2)
    Retain one copy of the manifest in accordance with Section
    723.122; and
    3)
    Give the remaining copies of the manifest to the accepting
    transporter or designated facility.
    e)
    The requirements of subsections (c), (d) and (f) do not apply to water
    (bulk shipment) transporters if:
    1)
    The hazardous waste is delivered by water (bulk shipment) to the
    designated facility; and
    2)
    A shipping paper containing all the information required on the
    manifest (excluding the USEPA identification numbers, generator
    certification and signatures) accompanies the hazardous waste
    and, for exports, a USEPA Acknowledgement of Consent
    accompanies the hazardous waste; and
    3)
    The delivering transporter obtains the date of delivery and
    handwritten signature of the owner or operator designated facility
    on either the manifest or the shipping paper; and
    4)
    The person delivering the hazardous waste to the initial water
    (bulk shipment) transporter obtains the date of delivery and
    signature of the water (bulk shipment) transporter on the manifest
    and forwards it to the designated facility; and
    5)
    A copy of the shipping paper or manifest is retained by each
    water (bulk shipment) transporter in accordance with Section
    723.122.
    f)
    For shipments involving rail transportation, the requirements of
    subsections (c), (d) and (e) do not apply and the following requirements
    do apply:
    1)
    When accepting hazardous waste from a non-rail transporter, the
    initial rail transporter shall:
    A)
    Sign and date the manifest acknowledging acceptance of
    the hazardous waste;

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    B)
    Return a signed copy of the manifest to the non-rail
    transporter;
    C)
    Forward at least three copies of the manifest to:
    i)
    The next non-rail transporter, if any; or,
    ii)
    The designated facility, if the shipment is delivered
    to that facility by rail; or
    iii)
    The last rail transporter designated to handle the
    waste in the United States;
    D)
    Retain one copy of the manifest and rail shipping paper in
    accordance with Section 723.122.
    2)
    Rail transporters shall ensure that a shipping paper containing all
    the information required on the manifest (excluding the USEPA
    identification numbers, generator certification and signatures)
    and, for exports, a USEPA Acknowledgement of Consent
    accompanies the hazardous waste at all times.
    (Board NoteBOARD NOTE: Intermediate rail transporters are
    not required to sign either the manifest or shipping paper.)
    3)
    When delivering hazardous waste to the designated facility, a rail
    transporter shall:
    A)
    Obtain the date of delivery and handwritten signature of
    the owner or operator of the designated facility on the
    manifest or the shipping paper (if the manifest has not
    been received by the facility); and
    B)
    Retain a copy of the manifest or signed shipping paper in
    accordance with Section 723.122.
    4)
    When delivering hazardous waste to a non-rail transporter a rail
    transporter shall:
    A)
    Obtain the date of delivery and the handwritten signature
    of the next non-rail transporter on the manifest; and
    B)
    Retain a copy of the manifest in accordance with Section
    723.122.

    165
    5)
    Before accepting hazardous waste from a rail transporter, a non-
    rail transporter shall sign and date the manifest and provide a
    copy to the rail transporter.
    g)
    Transporters whothat transport hazardous waste out of the United States
    shall:
    1)
    Indicate on the manifest the date the hazardous waste left the
    United States; and
    2)
    Sign the manifest and retain one copy in accordance with Section
    723.122(c); and
    3)
    Return a signed copy of the manifest to the generator; and
    4)
    Give a copy of the manifest to a United States Customs official at
    the point of departure from the United States.
    h)
    A transporter transporting hazardous waste from a generator whothat
    generates greater than 100 kilograms but less than 1000 kilograms of
    hazardous waste in a calendar month need not comply with the
    requirements of this Section or those of Section 723.122 provided that:
    1)
    The waste is being transported pursuant to a reclamation
    agreement provided for in 35 Ill. Adm. Code 722.120(e);
    2)
    The transporter records, on a log or shipping paper, the following
    information for each shipment:
    A)
    The name, address and USEPA Identification Number (35
    Ill. Adm. Code 722.112) of the generator of the waste;
    B)
    The quantity of waste accepted;
    C)
    All shipping information required by the United States
    Department of Transportation;
    D)
    The date the waste is accepted; and
    3)
    The transporter carries this record when transporting waste to the
    reclamation facility; and
    4)
    The transporter retains these records for a period of at least three
    years after termination or expiration of the agreement.

    166
    (Source: Amended at 21 Ill. Reg. ________, effective ____________________)
    TITLE 35: ENVIRONMENTAL PROTECTION
    SUBTITLE G: WASTE DISPOSAL
    CHAPTER I: POLLUTION CONTROL BOARD
    SUBCHAPTER c: HAZARDOUS WASTE OPERATING
    REQUIREMENTS
    PART 724
    STANDARDS FOR OWNERS AND OPERATORS OF HAZARDOUS
    WASTE TREATMENT, STORAGE, AND DISPOSAL FACILITIES
    SUBPART A: GENERAL PROVISIONS
    Section
    724.101
    Purpose, Scope and Applicability
    724.103
    Relationship to Interim Status Standards
    SUBPART B: GENERAL FACILITY STANDARDS
    Section
    724.110
    Applicability
    724.111
    Identification Number
    724.112
    Required Notices
    724.113
    General Waste Analysis
    724.114
    Security
    724.115
    General Inspection Requirements
    724.116
    Personnel Training
    724.117
    General Requirements for Ignitable, Reactive or Incompatible Wastes
    724.118
    Location Standards
    724.119
    Construction Quality Assurance Program
    SUBPART C: PREPAREDNESS AND PREVENTION
    Section
    724.130
    Applicability
    724.131
    Design and Operation of Facility
    724.132
    Required Equipment
    724.133
    Testing and Maintenance of Equipment
    724.134
    Access to Communications or Alarm System
    724.135
    Required Aisle Space
    724.137
    Arrangements with Local Authorities
    SUBPART D: CONTINGENCY PLAN AND EMERGENCY
    PROCEDURES
    Section
    724.150
    Applicability

    167
    724.151
    Purpose and Implementation of Contingency Plan
    724.152
    Content of Contingency Plan
    724.153
    Copies of Contingency Plan
    724.154
    Amendment of Contingency Plan
    724.155
    Emergency Coordinator
    724.156
    Emergency Procedures
    SUBPART E: MANIFEST SYSTEM, RECORDKEEPING AND
    REPORTING
    Section
    724.170
    Applicability
    724.171
    Use of Manifest System
    724.172
    Manifest Discrepancies
    724.173
    Operating Record
    724.174
    Availability, Retention and Disposition of Records
    724.175
    Annual Report
    724.176
    Unmanifested Waste Report
    724.177
    Additional Reports
    SUBPART F: RELEASES FROM SOLID WASTE MANAGEMENT
    UNITS
    Section
    724.190
    Applicability
    724.191
    Required Programs
    724.192
    Groundwater Protection Standard
    724.193
    Hazardous Constituents
    724.194
    Concentration Limits
    724.195
    Point of Compliance
    724.196
    Compliance Period
    724.197
    General Groundwater Monitoring Requirements
    724.198
    Detection Monitoring Program
    724.199
    Compliance Monitoring Program
    724.200
    Corrective Action Program
    724.201
    Corrective Action for Solid Waste Management Units
    SUBPART G: CLOSURE AND POST-CLOSURE
    Section
    724.210
    Applicability
    724.211
    Closure Performance Standard
    724.212
    Closure Plan; Amendment of Plan
    724.213
    Closure; Time Allowed For Closure
    724.214
    Disposal or Decontamination of Equipment, Structures and Soils
    724.215
    Certification of Closure
    724.216
    Survey Plat
    724.217
    Post-closure Care and Use of Property

    168
    724.218
    Post-closure Plan; Amendment of Plan
    724.219
    Post-closure Notices
    724.220
    Certification of Completion of Post-closure Care
    SUBPART H: FINANCIAL REQUIREMENTS
    Section
    724.240
    Applicability
    724.241
    Definitions of Terms As Used In This Subpart
    724.242
    Cost Estimate for Closure
    724.243
    Financial Assurance for Closure
    724.244
    Cost Estimate for Post-closure Care
    724.245
    Financial Assurance for Post-closure Care
    724.246
    Use of a Mechanism for Financial Assurance of Both Closure and Post-
    closure Care
    724.247
    Liability Requirements
    724.248
    Incapacity of Owners or Operators, Guarantors or Financial Institutions
    724.251
    Wording of the Instruments
    SUBPART I: USE AND MANAGEMENT OF CONTAINERS
    Section
    724.270
    Applicability
    724.271
    Condition of Containers
    724.272
    Compatibility of Waste With Container
    724.273
    Management of Containers
    724.274
    Inspections
    724.275
    Containment
    724.276
    Special Requirements for Ignitable or Reactive Waste
    724.277
    Special Requirements for Incompatible Wastes
    724.278
    Closure
    724.279
    Air Emission Standards
    SUBPART J: TANK SYSTEMS
    Section
    724.290
    Applicability
    724.291
    Assessment of Existing Tank System’s Integrity
    724.292
    Design and Installation of New Tank Systems or Components
    724.293
    Containment and Detection of Releases
    724.294
    General Operating Requirements
    724.295
    Inspections
    724.296
    Response to Leaks or Spills and Disposition of Leaking or unfit-for-use
    Tank Systems
    724.297
    Closure and Post-Closure Care
    724.298
    Special Requirements for Ignitable or Reactive Waste
    724.299
    Special Requirements for Incompatible Wastes
    724.300
    Air Emission Standards

    169
    SUBPART K: SURFACE IMPOUNDMENTS
    Section
    724.320
    Applicability
    724.321
    Design and Operating Requirements
    724.322
    Action Leakage Rate
    724.323
    Response Actions
    724.326
    Monitoring and Inspection
    724.327
    Emergency Repairs; Contingency Plans
    724.328
    Closure and Post-closure Care
    724.329
    Special Requirements for Ignitable or Reactive Waste
    724.330
    Special Requirements for Incompatible Wastes
    724.331
    Special Requirements for Hazardous Wastes F020, F021, F022, F023,
    F026 and F027
    724.332
    Air Emission Standards
    SUBPART L: WASTE PILES
    Section
    724.350
    Applicability
    724.351
    Design and Operating Requirements
    724.352
    Action Leakage Rate
    724.353
    Response Action Plan
    724.354
    Monitoring and Inspection
    724.356
    Special Requirements for Ignitable or Reactive Waste
    724.357
    Special Requirements for Incompatible Wastes
    724.358
    Closure and Post-closure Care
    724.359
    Special Requirements for Hazardous Wastes F020, F021, F022, F023,
    F026 and F027
    SUBPART M: LAND TREATMENT
    Section
    724.370
    Applicability
    724.371
    Treatment Program
    724.372
    Treatment Demonstration
    724.373
    Design and Operating Requirements
    724.376
    Food-chain Crops
    724.378
    Unsaturated Zone Monitoring
    724.379
    Recordkeeping
    724.380
    Closure and Post-closure Care
    724.381
    Special Requirements for Ignitable or Reactive Waste
    724.382
    Special Requirements for Incompatible Wastes
    724.383
    Special Requirements for Hazardous Wastes F020, F021, F022, F023,
    F026 and F027
    SUBPART N: LANDFILLS

    170
    Section
    724.400
    Applicability
    724.401
    Design and Operating Requirements
    724.402
    Action Leakage Rate
    724.403
    Monitoring and Inspection
    724.404
    Response Actions
    724.409
    Surveying and Recordkeeping
    724.410
    Closure and Post-closure Care
    724.412
    Special Requirements for Ignitable or Reactive Waste
    724.413
    Special Requirements for Incompatible Wastes
    724.414
    Special Requirements for Bulk and Containerized Liquids
    724.415
    Special Requirements for Containers
    724.416
    Disposal of Small Containers of Hazardous Waste in Overpacked Drums
    (Lab Packs)
    724.417
    Special Requirements for Hazardous Wastes F020, F021, F022, F023,
    F026 and F027
    SUBPART O: INCINERATORS
    Section
    724.440
    Applicability
    724.441
    Waste Analysis
    724.442
    Principal Organic Hazardous Constituents (POHCs)
    724.443
    Performance Standards
    724.444
    Hazardous Waste Incinerator Permits
    724.445
    Operating Requirements
    724.447
    Monitoring and Inspections
    724.451
    Closure
    SUBPART S: CORRECTIVE ACTION FOR SOLID WASTE
    MANAGEMENT UNITS
    Section
    724.652
    Corrective Action Management Units
    724.653
    Temporary Units
    SUBPART W: DRIP PADS
    Section
    724.670
    Applicability
    724.671
    Assessment of existing drip pad integrity
    724.672
    Design and installation of new drip pads
    724.673
    Design and operating requirements
    724.674
    Inspections
    724.675
    Closure
    SUBPART X: MISCELLANEOUS UNITS
    Section

    171
    724.700
    Applicability
    724.701
    Environmental Performance Standards
    724.702
    Monitoring, Analysis, Inspection, Response, Reporting and Corrective
    Action
    724.703
    Post-closure Care
    SUBPART AA: AIR EMISSION STANDARDS FOR PROCESS
    VENTS
    Section
    724.930
    Applicability
    724.931
    Definitions
    724.932
    Standards: Process Vents
    724.933
    Standards: Closed-vent Systems and Control Devices
    724.934
    Test methods and procedures
    724.935
    Recordkeeping requirements
    724.936
    Reporting Requirements
    SUBPART BB: AIR EMISSION STANDARDS FOR EQUIPMENT
    LEAKS
    Section
    724.950
    Applicability
    724.951
    Definitions
    724.952
    Standards: Pumps in Light Liquid Service
    724.953
    Standards: Compressors
    724.954
    Standards: Pressure Relief Devices in Gas/Vapor Service
    724.955
    Standards: Sampling Connecting Systems
    724.956
    Standards: Open-ended Valves or Lines
    724.957
    Standards: Valves in Gas/Vapor or Light Liquid Service
    724.958
    Standards: Pumps, Valves, Pressure Relief Devices and Other
    Connectors
    724.959
    Standards: Delay of Repair
    724.960
    Standards: Closed-vent Systems and Control Devices
    724.961
    Alternative Percentage Standard for Valves
    724.962
    Skip Period Alternative for Valves
    724.963
    Test Methods and Procedures
    724.964
    Recordkeeping Requirements
    724.965
    Reporting Requirements
    SUBPART CC: AIR EMISSION STANDARDS FOR TANKS,
    SURFACE IMPOUNDMENTS, AND CONTAINERS
    Section
    724.980
    Applicability
    724.981
    Definitions
    724.982
    Standards: General
    724.983
    Waste Determination Procedures

    172
    724.984
    Standards: Tanks
    724.985
    Standards: Surface Impoundments
    724.986
    Standards: Containers
    724.987
    Standards: Closed-vent Systems and Control Devices
    724.988
    Inspection and Monitoring Requirements
    724.989
    Recordkeeping Requirements
    724.990
    Reporting Requirements
    724.991
    Alternative Control Requirements for Tanks
    SUBPART DD: CONTAINMENT BUILDINGS
    Section
    724.1100
    Applicability
    724.1101
    Design and operating standards
    724.1102
    Closure and Post-closure Care
    724.Appendix A
    Recordkeeping Instructions
    724.Appendix B
    EPA Report Form and Instructions (Repealed)
    724.Appendix D
    Cochran’s Approximation to the Behrens-Fisher Student’s T-Test
    724.Appendix E
    Examples of Potentially Incompatible Waste
    724.Appendix I
    Groundwater Monitoring List
    AUTHORITY: Implementing Section 22.4 and authorized by Section 27 of the
    Environmental Protection Act [415 ILCS 5/22.4 and 27].
    SOURCE: Adopted in R82-19, 53 PCB 131, at 7 Ill. Reg. 14059, effective October
    12, 1983; amended in R84-9 at 9 Ill. Reg. 11964, effective July 24, 1985; amended in
    R85-22 at 10 Ill. Reg. 1136, effective January 2, 1986; amended in R86-1 at 10 Ill.
    Reg. 14119, effective August 12, 1986; amended in R86-28 at 11 Ill. Reg. 6138,
    effective March 24, 1987; amended in R86-28 at 11 Ill. Reg. 8684, effective April 21,
    1987; amended in R86-46 at 11 Ill. Reg. 13577, effective August 4, 1987; amended in
    R87-5 at 11 Ill. Reg. 19397, effective November 12, 1987; amended in R87-39 at 12
    Ill. Reg. 13135, effective July 29, 1988; amended in R88-16 at 13 Ill. Reg. 458,
    effective December 28, 1988; amended in R89-1 at 13 Ill. Reg. 18527, effective
    November 13, 1989; amended in R90-2 at 14 Ill. Reg. 14511, effective August 22,
    1990; amended in R90-10 at 14 Ill. Reg. 16658, effective September 25, 1990;
    amended in R90-11 at 15 Ill. Reg. 9654, effective June 17, 1991; amended in R91-1 at
    15 Ill. Reg. 14572, effective October 1, 1991; amended in R91-13 at 16 Ill. Reg.
    9833, effective June 9, 1992; amended in R92-1 at 16 Ill. Reg. 17702, effective
    November 6, 1992; amended in R92-10 at 17 Ill. Reg. 5806, effective March 26,
    1993; amended in R93-4 at 17 Ill. Reg. 20830, effective November 22, 1993; amended
    in R93-16 at 18 Ill. Reg. 6973, effective April 26, 1994; amended in R94-7 at 18 Ill.
    Reg. 12487, effective July 29, 1994; amended in R94-17 at 18 Ill. Reg. 17601,
    effective November 23, 1994; amended in R95-6 at 19 Ill. Reg. 9951, effective June
    27, 1995; amended in R95-20 at 20 Ill. Reg. 11244, August 1, 1996; amended in R96-
    10/R97-3/R97-5 at 21 Ill. Reg. ________, effective ____________________.

    173
    SUBPART B: GENERAL FACILITY STANDARDS
    Section 724.112
    Required Notices
    a)
    Receipt from a foreign source.
    1)
    The owner or operator of a facility that has arranged to receive
    hazardous waste from a foreign source must notify the Regional
    Administrator in writing at least four weeks in advance of the
    date the waste is expected to arrive at the facility. Notice of
    subsequent shipments of the same waste from the same foreign
    source is not required.
    2)
    The owner or operator of a recovery facility that has arranged to
    receive hazardous waste subject to 35 Ill. Adm. Code
    722.Subpart H must provide a copy of the tracking document
    bearing all required signatures to the notifier, to the Office of
    Enforcement and Compliance Assurance, Office of Compliance,
    Enforcement Planning, Targeting and Data Division (2222A),
    Environmental Protection Agency, 401 M St., SW, Washington,
    DC 20460; to the Bureau of Land, Division of Land Pollution
    Control, Illinois Environmental Protection Agency, P.O. Box
    19276, Springfield, IL 62794-9276; and to the competent
    authorities of all other concerned countries within three working
    days of receipt of the shipment. The original of the signed
    tracking document must be maintained at the facility for at least
    three years.
    b)
    The owner or operator of a facility that receives hazardous waste from
    an off-site source (except where the owner or operator is also the
    generator) must inform the generator in writing that the owner or
    operator has the appropriate permit(s) for, and will accept, the waste the
    generator is shipping. The owner or operator must keep a copy of this
    written notice as part of the operating record.
    c)
    Before transferring ownership or operation of a facility during its
    operating life, or of a disposal facility during the post-closure care
    period, the owner or operator must notify the new owner or operator in
    writing of the requirements of this Part and 35 Ill. Adm. Code 702 and
    703.
    BOARD NOTE: An owner’s or operator’s failure to notify the new
    owner or operator of the requirements of this Part in no way relieves the

    174
    new owner or operator of his obligation to comply with all applicable
    requirements.
    (Source: Amended at 21 Ill. Reg. ________, effective ____________________)
    Section 724.113
    General Waste Analysis
    a)
    Analysis:
    1)
    Before an owner or operator treats, stores, or disposes of any
    hazardous wastes, or non-hazardous wastes if applicable under
    Section 724.213(d), the owner or operator shall obtain a detailed
    chemical and physical analysis of a representative sample of the
    wastes. At a minimum, the analysis must contain all the
    information that must be known to treat, store, or dispose of the
    waste in accordance with this Part and 35 Ill. Adm. Code 728.
    2)
    The analysis may include data developed under 35 Ill. Adm.
    Code 721 and existing published or documented data on the
    hazardous waste or on hazardous waste generated from similar
    processes.
    BOARD NOTE: For example, the facility’s records of analyses
    performed on the waste before the effective date of these
    regulations or studies conducted on hazardous waste generated
    from processes similar to that which generated the waste to be
    managed at the facility may be included in the data base required
    to comply with subsection (a)(1) aboveof this Section. The
    owner or operator of an off-site facility may arrange for the
    generator of the hazardous waste to supply part or all of the
    information required by subsection (a)(1) aboveof this Section,
    except as otherwise specified in 35 Ill. Adm. Code 728.107(b)
    and (c). If the generator does not supply the information, and the
    owner or operator chooses to accept a hazardous waste, the
    owner or operator is responsible for obtaining the information
    required to comply with this Section.
    3)
    The analysis must be repeated as necessary to ensure that it is
    accurate and up to date. At a minimum, the analysis must be
    repeated:
    A)
    When the owner or operator is notified, or has reason to
    believe, that the process or operation generating the
    hazardous waste, or non-hazardous waste if applicable
    under Section 724.213(d), has changed; and

    175
    B)
    For off-site facilities, when the results of the inspection
    required in subsection (a)(4) belowof this Section indicate
    that the hazardous waste received at the facility does not
    match the waste designated on the accompanying manifest
    or shipping paper.
    4)
    The owner or operator of an off-site facility shall inspect and, if
    necessary, analyze each hazardous waste shipment received at the
    facility to determine whether it matches the identity of the waste
    specified on the accompanying manifest or shipping paper.
    b)
    The owner or operator shall develop and follow a written waste analysis
    plan that describes the procedures that it will carry out to comply with
    subsection (a) aboveof this Section. The owner or operator shall keep
    this plan at the facility. At a minimum, the plan must specify:
    1)
    The parameters for which each hazardous waste, or non-
    hazardous waste if applicable under Section 724.213(d), will be
    analyzed and the rationale for the selection of these parameters
    (i.e., how analysis for these parameters will provide sufficient
    information on the waste’s properties to comply with subsection
    (a) aboveof this Section).
    2)
    The test methods that will be used to test for these parameters.
    3)
    The sampling method that will be used to obtain a representative
    sample of the waste to be analyzed. A representative sample may
    be obtained using either:
    A)
    One of the sampling methods described in 35 Ill. Adm.
    Code 721.Appendix A; or
    B)
    An equivalent sampling method.
    BOARD NOTE: See 35 Ill. Adm. Code 720.121.
    4)
    The frequency with which the initial analysis of the waste will be
    reviewed or repeated to ensure that the analysis is accurate and up
    to date.
    5)
    For off-site facilities, the waste analyses that hazardous waste
    generators have agreed to supply.

    176
    6)
    Where applicable, the methods that will be used to meet the
    additional waste analysis requirements for specific waste
    management methods as specified in Sections 724.117, 724.414,
    724.441, 724.934(d), 724.963(d), and 724.983 and 35 Ill. Adm.
    Code 728.107.
    7)
    For surface impoundments exempted from land disposal
    restrictions under 35 Ill. Adm. Code 728.104(a), the procedures
    and schedules for:
    A)
    The sampling of impoundment contents;
    B)
    The analysis of test data; and
    C)
    The annual removal of residues that are not delisted under
    35 Ill. Adm. Code 720.122 or which exhibit a
    characteristic of hazardous waste and either:
    i)
    Do not meet applicable treatment standards of 35
    Ill. Adm. Code 728.Subpart D; or
    ii)
    Where no treatment standards have been
    established, such residues are prohibited from land
    disposal under 35 Ill. Adm. Code 728.132 or
    728.139 or such residues are prohibited from land
    disposal under 35 Ill. Adm. Code 728.133(f).
    8)
    For owners and operators seeking an exemption to the air
    emission standards of 724.Subpart CC in accordance with Section
    724.982:
    A)
    TIf direct measurement is used for the waste
    determination, the procedures and schedules for waste
    sampling and analysis and the analysis of test data to
    verify the exemption, and.
    B)
    Each generator’s notice and certification of the volatile
    organic concentration in the waste if the waste is received
    from off siteIf knowledge of the waste is used for the
    waste determination, any information prepared by the
    facility owner or operator or by the generator of the
    waste, if the waste is received from off-site, that is used
    as the basis for knowledge of the waste.

    177
    c)
    For off-site facilities, the waste analysis plan required in subsection (b)
    aboveof this Section must also specify the procedures that will be used to
    inspect and, if necessary, analyze each shipment of hazardous waste
    received at the facility to ensure that it matches the identity of the waste
    designated on the accompanying manifest or shipping paper. At a
    minimum, the plan must describe:
    1)
    The procedures that will be used to determine the identity of each
    movement of waste managed at the facility;
    2)
    The sampling method that will be used to obtain a representative
    sample of the waste to be identified, if the identification method
    includes sampling; and
    3)
    The procedures that the owner or operator of an off-site landfill
    receiving containerized hazardous waste will use to determine
    whether a hazardous waste generator or treater has added a
    biodegradable sorbent to the waste in the container.
    BOARD NOTE: 35 Ill. Adm. Code 703 requires that the waste
    analysis plan be submitted with Part B of the permit application.
    (Source: Amended at 21 Ill. Reg. ________, effective ____________________)
    SUBPART E: MANIFEST SYSTEM, RECORDKEEPING AND
    REPORTING
    Section 724.171
    Use of Manifest System
    a)
    If a facility receives hazardous waste accompanied by a manifest, the
    owner or operator, or the owner or operator’s agent, must:
    1)
    Sign and date each copy of the manifest to certify that the
    hazardous waste covered by the manifest was received;
    2)
    Note any significant discrepancies in the manifest (as defined in
    Section 724.172(a)) on each copy of the manifest;
    BOARD NOTE: The Board does not intend that the owner or
    operator of a facility whose procedures under Section 724.113(c)
    include waste analysis must perform that analysis before signing
    the manifest and giving it to the transporter. Section 724.172(b),
    however, requires reporting an unreconciled discrepancy
    discovered during later analysis.

    178
    3)
    Immediately give the transporter at least one copy of the signed
    manifest;
    4)
    Within 30 days after the delivery, send a copy of the manifest to
    the generator and to the Agency; and
    5)
    Retain at the facility a copy of each manifest for at least three
    years from the date of delivery.
    b)
    If a facility receives, from a rail or water (bulk shipment) transporter,
    hazardous waste which is accompanied by a shipping paper containing
    all the information required on the manifest (excluding the USEPA
    identification numbers, generator’s certification, and signatures), the
    owner or operator, or the owner or operator’s agent, must:
    1)
    Sign and date each copy of the manifest or shipping paper (if the
    manifest has not been received) to certify that the hazardous
    waste covered by the manifest or shipping paper was received;
    2)
    Note any significant discrepancies (as defined in Section
    724.172(a)) in the manifest or shipping paper (if the manifest has
    not been received) on each copy of the manifest or shipping
    paper.;
    BOARD NOTE: The Board does not intend that the owner or
    operator of a facility whose procedures under Section 724.113(c)
    include waste analysis must perform that analysis before signing
    the shipping paper and giving it to the transporter. Section
    724.172(b), however, requires reporting an unreconciled
    discrepancy discovered during later analysis.
    3)
    Immediately give the rail or water (bulk shipment) transporter at
    least one copy of the manifest or shipping paper (if the manifest
    has not been received);
    4)
    Within 30 days after the delivery, send a copy of the signed and
    dated manifest to the generator and to the Agency; however, if
    the manifest has not been received within 30 days after delivery,
    the owner or operator, or the owner or operator’s agent, must
    send a copy of the shipping paper signed and dated to the
    generator; and

    179
    BOARD NOTE: Section 722.123(c) requires the generator to
    send three copies of the manifest to the facility when hazardous
    waste is sent by rail or water (bulk shipment).
    5)
    Retain at the facility a copy of the manifest and shipping paper (if
    signed in lieu of the manifest at the time of delivery) for at least
    three years from the date of delivery.
    c)
    Whenever a shipment of hazardous waste is initiated from a facility, the
    owner or operator of that facility must comply with the requirements of
    35 Ill. Adm. Code 722.
    BOARD NOTE: The provisions of 35 Ill. Adm. Code 722.134 are
    applicable to the on-site accumulation of hazardous wastes by generators.
    Therefore, the provisions of Section 722.134 only apply to owners or
    operators whothat are shipping hazardous waste which they generated at
    that facility.
    d)
    Within three working days of the receipt of a shipment subject to 35 Ill.
    Adm. Code 722.Subpart H, the owner or operator of the facility must
    provide a copy of the tracking document bearing all required signatures
    to the notifier; to the Office of Enforcement and Compliance Assurance,
    Office of Compliance, Enforcement Planning, Targeting and Data
    Division (2222A), Environmental Protection Agency, 401 M St., SW,
    Washington, DC 20460; to the Bureau of Land, Division of Land
    Pollution Control, Illinois Environmental Protection Agency, P.O. Box
    19276, Springfield, IL 62794-9276; and to competent authorities of all
    other concerned countries. The original copy of the tracking document
    must be maintained at the facility for at least three years from the date of
    signature.
    (Source: Amended at 21 Ill. Reg. ________, effective ____________________)
    SUBPART I: USE AND MANAGEMENT OF CONTAINERS
    Section 724.279
    Air Emission Standards
    The owner or operator shall manage all hazardous waste placed in a container in
    accordance with the requirements of 724.Subparts AA, BB, and CC.
    (Source: Amended at 21 Ill. Reg. ________, effective ____________________)
    SUBPART J: TANK SYSTEMS

    180
    Section 724.300
    Air Emission Standards
    The owner or operator shall manage all hazardous waste placed in a tank in accordance
    with the requirements of 724.Subparts AA, BB, and CC.
    (Source: Amended at 21 Ill. Reg. ________, effective ____________________)
    SUBPART K: SURFACE IMPOUNDMENTS
    Section 724.332
    Air Emission Standards
    The owner or operator shall manage all hazardous waste placed in a surface
    impoundment in accordance with the requirements of 724.Subparts BB and CC.
    (Source: Amended at 21 Ill. Reg. ________, effective ____________________)
    SUBPART N: LANDFILLS
    Section 724.414
    Special Requirements for Bulk and Containerized Liquids
    a)
    This subsection corresponds with 40 CFR 264.314(a), which pertains to
    pre May 8, 1985 actions, a date long since passed. This statement
    maintains structural consistency with U.S. EPA rules.
    b)
    The placement of bulk or non-containerized liquid hazardous waste or
    hazardous waste containing free liquids (whether or not sorbents have
    been added) in any landfill is prohibited.
    c)
    To demonstrate the absence or presence of free liquids in either a
    containerized or a bulk waste, the following test must be used: Method
    9095 (Paint Filter Liquids Test) as described in “Test Methods for
    Evaluating Solid Wastes, Physical/Chemical Methods”, U.S. EPA
    Publication No. SW-846, incorporated by reference in 35 Ill. Adm.
    Code 720.111.
    d)
    Containers holding free liquids must not be placed in a landfill unless;:
    1)
    All free-standing liquid:
    A)
    has been removed by decanting or other methods;

    181
    B)
    has been mixed with sorbent or solidified so that free-
    standing liquid is no longer observed; or
    C)
    has been otherwise eliminated; or
    2)
    The container is very small, such as an ampule; or
    3)
    The container is designed to hold free liquids for use other than
    storage, such as a battery or capacitor; or
    4)
    The container is a lab pack as defined in Section 724.416 and is
    disposed of in accordance with Section 724.416.
    e)
    Sorbents used to treat free liquids to be disposed of in landfills must be
    nonbiodegradable. Nonbiodegradable sorbents are: materials listed or
    described in subsection (e)(1) belowof this Section; materials that pass
    one of the tests in subsection (e)(2) belowof this Section; or materials
    that are determined by the Board to be nonbiodegradable through the 35
    Ill. Adm. Code 106 adjusted standard process.
    1)
    Nonbiodegradable sorbents are:
    A)
    Inorganic minerals, other inorganic materials, and
    elemental carbon (e.g., aluminosilicates, clays, smectites,
    Fuller’s earth, bentonite, calcium bentonite,
    montmorillonite, calcined montmorillonite, kaolinite,
    micas (illite), vermiculites, zeolites; calcium carbonate
    (organic free limestone); oxides/hydroxides, alumina,
    lime, silica (sand), diatomaceous earth; perlite (volcanic
    glass); expanded volcanic rock; volcanic ash; cement kiln
    dust; fly ash; rice hull ash; activated charcoal (activated
    carbon)); or
    B)
    High molecular weight synthetic polymers (e.g.,
    polyethylene, high density polyethylene (HDPE),
    polypropylene, polystrene, poly urethanepolyurethane,
    polyacrylate, polynorborene, polyisobutylene, ground
    synthetic rubber, cross-linked allylstrene and tertiary butyl
    copolymers). This does not include polymers derived
    from biological material or polymers specifically designed
    to be degradable; or
    C)
    Mixtures of these nonbiodegradable materials.
    2)
    Tests for nonbiodegradable sorbents:

    182
    A)
    The sorbent material is determined to be nonbiodegradable
    under ASTM Method G21-70 (1984a)--”Standard Practice
    for Determining Resistance of Synthetic Polymer
    Materials to Fungi”, incorporated by reference in 35 Ill.
    Adm. Code 720.111; or
    B)
    The sorbent material is determined to be nonbiodegradable
    under ASTM Method G22-76 (1984b)--”Standard Practice
    for Determining Resistance of Plastics to Bacteria”,
    incorporated by reference in 35 Ill. Adm. Code 720.111.;
    or
    C)
    The sorbent material is determined to be non-
    biodegradable under OECD test 301B (CO
    2
    Evolution
    (Modified Sturm Test)), incorporated by reference in 35
    Ill. Adm. Code 720.111.
    f)
    The placement of any liquid that is not a hazardous waste in a landfill is
    prohibited (35 Ill. Adm. Code 729.311).
    (Source: Amended at 21 Ill. Reg. ________, effective ____________________)
    SUBPART AA: AIR EMISSION STANDARDS FOR PROCESS
    VENTS
    Section 724.930
    Applicability
    a)
    This Subpart applies to owners and operators of facilities that treat, store
    or dispose of hazardous wastes (except as provided in Section 724.101).
    b)
    Except for Sections 724.934(d) and (e), this Subpart applies to process
    vents associated with distillation, fractionation, thin-film evaporation,
    solvent extraction, or air or steam stripping operations that manage
    hazardous wastes with organic concentrations of at least 10 ppmw (parts
    per million by weight), if these operations are conducted in:
    1)
    Units that are subject to the permitting requirements of 35 Ill.
    Adm. Code 703; or
    2)
    A unit (including a hHazardous waste recycling units) that areis
    not exempt from permitting under the provisions of 35 Ill. Adm.
    Code 722.134(a) (i.e., a hazardous waste recycling unit that is
    not a 90-day tank or container) and that is located onat a

    183
    hazardous waste management facilitiesy otherwise subject to the
    permitting requirements of 35 Ill. Adm. Code 703.; or
    3)
    A unit that is exempt from permitting under the provisions of 35
    Ill. Adm. Code 722.134(a) (i.e., a 90-day tank or container).
    c)
    If the owner or operator of process vents subject to the requirements of
    Sections 724.932 through 724.936 has received a RCRA permit prior to
    December 21, 1990, the requirements of Sections 724.932 through
    724.936 must be incorporated when the permit is reissued under 35 Ill.
    Adm. Code 705.201 or reviewed under 35 Ill. Adm. Code 702.161.
    BOARD NOTE: The requirements of Sections 724.932 through
    724.936 apply to process vents on hazardous waste recycling units
    previously exempt under 35 Ill. Adm. Code 721.106(c)(1). Other
    exemptions under 35 Ill. Adm. Code 721.104, 722.134 and 724.101(g)
    are not affected by these requirements.
    (Source: Amended at 21 Ill. Reg. ________, effective ____________________)
    Section 724.933
    Standards: Closed-vent Systems and Control Devices
    a)
    Compliance Required.
    1)
    Owners or operators of closed-vent systems and control devices
    used to comply with provisions of this Part shall comply with the
    provisions of this Section.
    2)
    The owner or operator of an existing facility that cannot install a
    closed-vent system and control device to comply with the
    provisions of this Subpart on the effective date that the facility
    becomes subject to the provisions of this Subpart shall prepare an
    implementation schedule that includes dates by which the closed-
    vent system and control device will be installed and in operation.
    The controls must be installed as soon as possible, but the
    implementation schedule may allow up to 1830 months after the
    effective date that the facility becomes subject to this Subpart for
    installation and startup. All units that begin operation after
    December 21, 1990, must comply with the rules immediately
    (i.e., must have control devices installed and operating on startup
    of the affected unit); the 2-year implementation schedule does not
    apply to these units.
    b)
    A control device involving vapor recovery (e.g., a condenser or
    adsorber) must be designed and operated to recover the organic vapors

    184
    vented to it with an efficiency of 95 weight percent or greater unless the
    total organic emission limits of Section 724.932(a)(1) for all affected
    process vents is attained at an efficiency less than 95 weight percent.
    c)
    An enclosed combustion device (e.g., a vapor incinerator, boiler, or
    process heater) must be designed and operated to reduce the organic
    emissions vented to it by 95 weight percent or greater; to achieve a total
    organic compound concentration of 20 ppmv, expressed as the sum of
    the actual compounds and not in carbon equivalents, on a dry basis,
    corrected to 3three percent oxygen; or to provide a minimum residence
    time of 0.50 seconds at a minimum temperature of 760° C. If a boiler
    or process heater is used as the control device, then the vent stream must
    be introduced into the flame zone of the boiler or process heater.
    d)
    Flares:
    1)
    A flare must be designed for and operated with no visible
    emissions, as determined by the methods specified in subsection
    (e)(1), except for periods not to exceed a total of 5 minutes
    during any 2 consecutive hours.
    2)
    A flare must be operated with a flame present at all times, as
    determined by the methods specified in subsection (f)(2)(C)
    belowof this Section.
    3)
    A flare must be used only if the net heating value of the gas
    being combusted is 11.2 MJ/scm (300 Btu/scf) or greater and the
    flare is steam-assisted or air-assisted or if the net heating value of
    the gas being combusted is 7.45 MJ/scm (200 Btu/scf) or greater
    and the flare is nonassisted. The net heating value of the gas
    being combusted must be determined by the methods specified in
    subsection (e)(2) belowof this Section.
    4)
    Exit Velocity.
    A)
    A steam-assisted or nonassisted flare must be designed for
    and operated with an exit velocity, as determined by the
    methods specified in subsection (e)(3) belowof this
    Section, less than 18.3 m/s (60 ft/s), except as provided in
    subsections (d)(4)(B) and (d)(4)(C) belowof this Section.
    B)
    A steam-assisted or nonassisted flare designed for and
    operated with an exit velocity, as determined by the
    methods specified in subsection (e)(3) belowof this
    Section, equal to or greater than 18.3 m/s (60 ft/s) but

    185
    less than 122 m/s (400 ft/s) is allowed if the net heating
    value of the gas being combusted is greater than 37.3
    MJ/scm (1000 Btu/scf).
    C)
    A steam-assisted or nonassisted flare designed for and
    operated with an exit velocity, as determined by the
    methods specified in subsection (e)(3) belowof this
    Section, less than the velocity, V, as determined by the
    method specified in subsection (e)(4) belowof this Section
    and less than 122 m/s (400 ft/s) is allowed.
    5)
    An air-assisted flare must be designed and operated with an exit
    velocity less than the velocity, V, as determined by the method
    specified in subsection (e)(5) belowof this Section.
    6)
    A flare used to comply with this Section must be steam-assisted,
    air-assisted, or nonassisted.
    e)
    Compliance determination and equations.
    1)
    Reference Method 22 in 40 CFR 60, incorporated by reference in
    35 Ill. Adm. Code 720.111, must be used to determine the
    compliance of a flare with the visible emission provisions of this
    Subpart. The observation period is 2 hours and must be used
    according to Method 22.
    2)
    The net heating value of the gas being combusted in a flare must
    be calculated using the following equation:
    Where:
    H
    T
    is the net heating value of the sample in MJ/scm;
    where the net enthalpy per mole of offgas is based on
    combustion at 25° C and 760 mm Hg, but the standard
    temperature for determining the volume corrersponding to
    1 mole is 20° C.
    T
    i
    i
    H
    = K
    i
    n
    C
    H
    ×
    =
    ×
    1

    186
    K = 1.74 E -7 1.74
    ×
    10
    7
    (1/ppm)(g mol/scm)(MJ/kcal)
    where standard temperature for (g mol/scm) 20° C.
    S(Xi) means the sum of the values of X for each
    component i, from i=1 to n.
    C
    i
    is the concentration of sample component i in ppm on a
    wet basis, as measured for organics by Reference Method
    18 in 40 CFR 60, and for carbon monoxide, by ASTM D
    1946-90, incorporated by reference in 35 Ill. Adm. Code
    720.111.
    H
    i
    is the net heat of combustion of sample component i,
    kcal/gmol at 25° C and 760 mm Hg. The heats of
    combustion must be determined using ASTM D 2382,
    incorporated by reference in 35 Ill. Adm. Code 720.111,
    if published values are not available or cannot be
    calculated.
    3)
    The actual exit velocity of a flare must be determined by dividing
    the volumetric flow rate (in units of standard temperature and
    pressure), as determined by Reference Methods 2, 2A, 2C, or 2D
    in 40 CFR 60, incorporated by reference in 35 Ill. Adm. Code
    720.111, as appropriate, by the unobstructed (free) cross-
    sectional area of the flare tip.
    4)
    The maximum allowed velocity in m/s, V
    max
    , for a flare
    complying with subsection (d)(4)(C) must be determined by the
    following equation:
    log(
    )
    (
    .
    ) /
    .
    V
    H
    T
    =
    +
    288
    317
    (
    )
    (
    )
    log
    .
    .
    max
    10
    288
    317
    V
    H
    T
    =
    +
    Where:
    log
    10
    means logarithm to the base 10
    H
    T
    is the net heating value as determined in subsection
    (e)(2).

    187
    5)
    The maximum allowed velocity in m/s, V
    max
    , for an air-assisted
    flare must be determined by the following equation:
    max
    .
    .
    V
    H
    T
    =
    +
    8 706
    0 7084
    Where:
    H
    T
    is the net heating value as determined in subsection
    (e)(2) belowof this Section.
    f)
    The owner or operator shall monitor and inspect each control device
    required to comply with this Section to ensure proper operation and
    maintenance of the control device by implementing the following
    requirements:
    1)
    Install, calibrate, maintain, and operate according to the
    manufacturer’s specifications a flow indicator that provides a
    record of stream flow from each affected process vent to the
    control device at least once every hour. The flow indicator
    sensor must be installed in the vent stream at the nearest feasible
    point to the control device inlet but before the point at which the
    vent streams are combined.
    2)
    Install, calibrate, maintain, and operate according to the
    manufacturer’s specifications a device to continuously monitor
    control device operation as specified below:
    A)
    For a thermal vapor incinerator, a temperature monitoring
    device equipped with a continuous recorder. The device
    must have accuracy of ±1 percent% of the temperature
    being monitored in ° C or ±0.5° C, whichever is greater.
    The temperature sensor must be installed at a location in
    the combustion chamber downstream of the combustion
    zone.
    B)
    For a catalytic vapor incinerator, a temperature
    monitoring device equipped with a continuous recorder.
    The device must be capable of monitoring temperature at
    two locations and have an accuracy of ±1 percent% of
    the temperature being monitored in ° C or ±0.5° C,
    whichever is greater. One temperature sensor must be
    installed in the vent stream at the nearest feasible point to
    the catalyst bed inlet and a second temperature sensor

    188
    must be installed in the vent stream at the nearest feasible
    point to the catalyst bed outlet.
    C)
    For a flare, a heat sensing monitoring device equipped
    with a continuous recorder that indicates the continuous
    ignition of the pilot flame.
    D)
    For a boiler or process heater having a design heat input
    capacity less than 44 MW, a temperature monitoring
    device equipped with a continuous recorder. The device
    must have an accuracy of ±1 percent% of the temperature
    being monitored in ° C or ±0.5° C, whichever is greater.
    The temperature sensor must be installed at a location in
    the furnace downstream of the combustion zone.
    E)
    For a boiler or process heater having a design heat input
    capacity greater than or equal to 44 MW, a monitoring
    device equipped with a continuous recorder to measure
    parameters that indicate good combustion operating
    practices are being used.
    F)
    For a condenser, either:
    i)
    A monitoring device equipped with a continuous
    recorder to measure the concentration level of the
    organic compounds in the exhaust vent stream
    from the condenser; or
    ii)
    A temperature monitoring device equipped with a
    continuous recorder. The device must be capable
    of monitoring temperature at two locations and
    havewith an accuracy of ±1 percent% of the
    temperature being monitored in ° C or ±0.5° C,
    whichever is greater. OneThe temperature sensor
    must be installed at a location in the exhaust vent
    stream from the condenser, and a second
    temperature sensor must be installed at a location
    in the coolant fluid exiting the condenser (i.e.,
    product side).
    G)
    For a carbon adsorption system that regenerates the
    carbon bed directly in the control device such as a fixed-
    bed carbon adsorber, either:

    189
    i)
    A monitoring device equipped with a continuous
    recorder to measure the concentration level of the
    organic compounds in the exhaust vent stream
    from the carbon bed, or
    ii)
    A monitoring device equipped with a continuous
    recorder to measure a parameter that indicates the
    carbon bed is regenerated on a regular,
    predetermined time cycle.
    3)
    Inspect the readings from each monitoring device required by
    subsections (f)(1) and (f)(2) at least once each operating day to
    check control device operation and, if necessary, immediately
    implement the corrective measures necessary to ensure the
    control device operates in compliance with the requirements of
    this Section.
    g)
    An owner or operator using a carbon adsorption system such as a fixed-
    bed carbon adsorber that regenerates the carbon bed directly onsite in the
    control device shall replace the existing carbon in the control device with
    fresh carbon at a regular, predetermined time interval that is no longer
    than the carbon service life established as a requirement of Section
    724.935(b)(4)(C)(vi).
    h)
    An owner or operator using a carbon adsorption system such as a carbon
    canister that does not regenerate the carbon bed directly onsite in the
    control device shall replace the existing carbon in the control device with
    fresh carbon on a regular basis by using one of the following procedures:
    1)
    Monitor the concentration level of the organic compounds in the
    exhaust vent stream from the carbon adsorption system on a
    regular schedule, and replace the existing carbon with fresh
    carbon immediately when carbon breakthrough is indicated. The
    monitoring frequency must be daily or at an interval no greater
    than 20 percent% of the time required to consume the total
    carbon working capacity established as a requirement of Section
    724.935(b)(4)(C)(vii), whichever is longer.
    2)
    Replace the existing carbon with fresh carbon at a regular,
    predetermined time interval that is less than the design carbon
    replacement interval established as a requirement of Section
    724.935(b)(4)(C)(vii).
    i)
    An alternative operational or process parameter may be monitored if the
    operator demonstrates that the parameter will ensure that the control

    190
    device is operated in conformance with these standards and the control
    device’s design specifications.
    j)
    An owner or operator of an affected facility seeking to comply with the
    provisions of this Part by using a control device other than a thermal
    vapor incinerator, catalytic vapor incinerator, flare, boiler, process
    heater, condenser, or carbon adsorption system is required to develop
    documentation including sufficient information to describe the control
    device operation and identify the process parameter or parameters that
    indicate proper operation and maintenance of the control device.
    k)
    Closed vent systems.A closed-vent system must meet either of the
    following design requirements:
    1)
    CA closed-vent systems must be designed for andto operated with
    no detectable emissions, as indicated by an instrument reading of
    less than 500 ppmv above background and by visual inspections,
    as determined by the methods specified at Section 724.934(b).,
    and by visual inspections; or
    2)
    Closed-vent systems must be monitored to determine compliance
    with this Section during the initial leak detection monitoring,
    which must be conducted by the date that the facility becomes
    subject to the provisions of this Section annually, and at other
    times as specified in the RCRA permit. For the annual leak
    detection monitoring after the initial leak detection monitoring,
    the owner or operator is not required to monitor those closed-vent
    system components that operate in vacuum service or those
    closed-vent system joints, seams, or other connections that are
    permanently or semi-permanently sealed (e.g., a welded joint
    between two sections of metal pipe or a bolted and gasketed pipe
    flange).A closed-vent system must be designed to operate at a
    pressure below atmospheric pressure. The system must be
    equipped with at least one pressure gauge or other pressure
    measurement device that can be read from a readily accessible
    location to verify that negative pressure is being maintained in the
    closed-vent system when the control device is operating.
    3)
    Detectable emissions, as indicated by an instrument reading
    greater than 500 ppm and visual inspections, must be controlled
    as soon as practicable, but not later than 15 calendar days after
    the emission is detected.
    4)
    A first attempt at repair must be made no later than 5 calendar
    days after the emission is detected..

    191
    l)
    The owner or operator shall monitor and inspect each closed-vent system
    required to comply with this Section to ensure proper operation and
    maintenance of the closed-vent system by implementing the following
    requirements:
    1)
    Each closed-vent system that is used to comply with subsection
    (k)(1) of this Section shall be inspected and monitored in
    accordance with the following requirements:
    A)
    An initial leak detection monitoring of the closed-vent
    system shall be conducted by the owner or operator on or
    before the date that the system becomes subject to this
    Section. The owner or operator shall monitor the closed-
    vent system components and connections using the
    procedures specified in Section 724.934(b) to demonstrate
    that the closed-vent system operates with no detectable
    emissions, as indicated by an instrument reading of less
    than 500 ppmv of this Section background.
    B)
    After initial leak detection monitoring required in
    subsection (l)(1)(A) of this Section, the owner or operator
    shall inspect and monitor the closed-vent system as
    follows:
    i)
    Closed-vent system joints, seams, or other
    connections that are permanently or semi-
    permanently sealed (e.g., a welded joint between
    two sections of hard piping or a bolted and
    gasketed ducting flange) must be visually inspected
    at least once per year to check for defects that
    could result in air pollutant emissions. The owner
    or operator shall monitor a component or
    connection using the procedures specified in
    Section 724.934(b) to demonstrate that it operates
    with no detectable emissions following any time
    the component is repaired or replaced (e.g., a
    section of damaged hard piping is replaced with
    new hard piping) or the connection is unsealed
    (e.g., a flange is unbolted).
    ii)
    Closed-vent system components or connections
    other than those specified in subsection (l)(1)(B)(i)
    of this Section must be monitored annually and at
    other times as requested by the Regional

    192
    Administrator, except as provided for in subsection
    (o) of this Section, using the procedures specified
    in Section 724.934(b) to demonstrate that the
    components or connections operate with no
    detectable emissions.
    C)
    In the event that a defect or leak is detected, the owner or
    operator shall repair the defect or leak in accordance with
    the requirements of subsection (l)(3) of this Section.
    D)
    The owner or operator shall maintain a record of the
    inspection and monitoring in accordance with the
    requirements specified in Section 724.935.
    2)
    Each closed-vent system that is used to comply with subsection
    (k)(2) of this Section must be inspected and monitored in
    accordance with the following requirements:
    A)
    The closed-vent system must be visually inspected by the
    owner or operator to check for defects that could result in
    air pollutant emissions. Defects include, but are not
    limited to, visible cracks, holes, or gaps in ductwork or
    piping or loose connections.
    B)
    The owner or operator shall perform an initial inspection
    of the closed-vent system on or before the date that the
    system becomes subject to this Section. Thereafter, the
    owner or operator shall perform the inspections at least
    once every year.
    C)
    In the event that a defect or leak is detected, the owner or
    operator shall repair the defect in accordance with the
    requirements of subsection (l)(3) of this Section.
    D)
    The owner or operator shall maintain a record of the
    inspection and monitoring in accordance with the
    requirements specified in Section 724.935.
    3)
    The owner or operator shall repair all detected defects as follows:
    A)
    Detectable emissions, as indicated by visual inspection or
    by an instrument reading greater than 500 ppmv above
    background, must be controlled as soon as practicable, but
    not later than 15 calendar days after the emission is

    193
    detected, except as provided for in subsection (l)(3)(C) of
    this Section.
    B)
    A first attempt at repair must be made no later than five
    calendar days after the emission is detected.
    C)
    Delay of repair of a closed-vent system for which leaks
    have been detected is allowed if the repair is technically
    infeasible without a process unit shutdown, or if the
    owner or operator determines that emissions resulting
    from immediate repair would be greater than the fugitive
    emissions likely to result from delay of repair. Repair of
    such equipment must be completed by the end of the next
    process unit shutdown.
    D)
    The owner or operator shall maintain a record of the
    defect repair in accordance with the requirements
    specified in Section 724.935.
    lm)
    CA closed-vent systems andor control devices used to comply with
    provisions of this Subpart must be operated at all times when emissions
    may be vented to themit.
    mn)
    The owner or operator using a carbon adsorption system to control air
    pollutant emissions shall document that all carbon removed that is a
    hazardous waste and that is removed from a carbon adsorption system to
    comply with subsections (g) and (h) abovethe control device is managed
    in one of the following manners, regardless of the volatile organic
    concentration of the carbon:
    1)
    It is regenerated or reactivated in a thermal treatment unit that is
    permitted under 724.Subpart X,meets one of the following:
    A)
    The owner or operator of the unit has been issued a final
    permit under 35 Ill. Adm. Code 702, 703, and 705 that
    implements the requirements of 724.Subpart X; or
    B)
    The unit is equipped with and operating air emission
    controls in accordance with the applicable requirements of
    724.Subparts AA and CC or 35 Ill. Adm. Code
    725.Subparts AA and CC; or
    C)
    The unit is equipped with and operating air emission
    controls in accordance with a national emission standard

    194
    for hazardous air pollutants under 40 CFR 61 or 40 CFR
    63.
    2)
    It is incinerated by a process that is permitted under 724.Subpart
    O, orin a hazardous waste incinerator for which the owner or
    operator has done either of the following:
    A)
    The owner or operator has been issued a final permit
    under 35 Ill. Adm. Code 702, 703, and 705 that
    implements the requirements of 724.Subpart O, or
    B)
    The owner or operator has certified compliance in
    accordance with the interim status requirements of 35 Ill.
    Adm. Code 725.Subpart O.
    3)
    It is burned in a boiler or industrial furnace that is permitted
    under 724.Subpart H.for which the owner or operator has done
    either of the following:
    A)
    The owner or operator has been issued a final permit
    under 35 Ill. Adm. Code 702, 703, and 705 that
    implements the requirements of 35 Ill. Adm. Code
    726.Subpart H, or
    B)
    The owner or operator has designed and operates the
    boiler or industrial furnace in accordance with the interim
    status requirements of 35 Ill. Adm. Code 726.Subpart H.
    o)
    Any components of a closed-vent system that are designated, as
    described in Section 724.935(c)(9), as unsafe to monitor are exempt
    from the requirements of subsection (l)(1)(B)(ii) of this Section if both of
    the following conditions are fulfilled:
    1)
    The owner or operator of the closed-vent system has determined
    that the components of the closed-vent system are unsafe to
    monitor because monitoring personnel would be exposed to an
    immediate danger as a consequence of complying with subsection
    (l)(1)(B)(ii) of this Section; and
    2)
    The owner or operator of the closed-vent system adheres to a
    written plan that requires monitoring the closed-vent system
    components using the procedure specified in subsection
    (l)(1)(B)(ii) as frequently as practicable during safe-to-monitor
    times.

    195
    (Source: Amended at 21 Ill. Reg. ________, effective ____________________)
    Section 724.934
    Test methods and procedures
    a)
    Each owner or operator subject to the provisions of this Subpart shall
    comply with the test methods and procedures requirements provided in
    this Section
    b)
    When a closed-vent system is tested for compliance with no detectable
    emissions, as required in Section 724.933(kl), the test must comply with
    the following requirements:
    1)
    Monitoring must comply with Reference Method 21 in 40 CFR
    60, incorporated by reference in 35 Ill. Adm. Code 720.111.
    2)
    The detection instrument must meet the performance criteria of
    Reference Method 21.
    3)
    The instrument must be calibrated before use on each day of its
    use by the procedures specified in Reference Method 21.
    4)
    Calibration gases must be:
    A)
    Zero air (less than 10 ppm of hydrocarbon in air).
    B)
    A mixture of methane or n-hexane and air at a
    concentration of approximately, but less than, 10,000 ppm
    methane or n-hexane.
    5)
    The background level must be determined as set forth in
    Reference Method 21.
    6)
    The instrument probe must be traversed around all potential leak
    interfaces as close to the interface as possible as described in
    Reference Method 21.
    7)
    The arithmetic difference between the maximum concentration
    indicated by the instrument and the background level is compared
    with 500 ppm for determining compliance.
    c)
    Performance tests to determine compliance with Section 724.932(a) and
    with the total organic compound concentration limit of Section
    724.933(c) must comply with the following:

    196
    1)
    Performance tests to determine total organic compound
    concentrations and mass flow rates entering and exiting control
    devices must be conducted and data reduced in accordance with
    the following reference methods and calculation procedures:
    A)
    Method 2 in 40 CFR 60 for velocity and volumetric flow
    rate.
    B)
    Method 18 in 40 CFR 60 for organic content.
    C)
    Each performance test must consist of three separate runs,
    each run conducted for at least 1 hour under the
    conditions that exist when the hazardous waste
    management unit is operating at the highest load or
    capacity level reasonably expected to occur. For the
    purpose of determining total organic compound
    concentrations and mass flow rates, the average of results
    of all runs applies. The average must be computed on a
    time-weighed basis.
    D)
    Total organic mass flow rates must be determined by the
    following equation:
    F = K * Q * SUM(Ci * MWi)
    Where:
    F is the total organic mass flow rate, kg/h.
    K = 4.16 E -8, conversion factor for molar
    volume, kg-mol/cubic m, at 293 K and 760 mm
    Hg.
    Q = volumetric flow rate of gases entering or
    exiting control device, dscm/h, as determined by
    Method 2 in 40 CFR 60, incorporated by reference
    in 35 Ill. Adm. Code 720.111.
    SUM(Xi) means the sum of the values of X for
    each component i, from i=1 to n.
    n = number of organic compounds in the vent gas.

    197
    Ci is the organic concentration in ppm, dry basis,
    of compound i in the vent gas, as determined by
    Method 18 in 40 CFR 60.
    MWi is the molecular weight of organic compound
    i in the vent gas, kg/kg-mol.
    Where:
    E
    h
    = The total organic mass flow rate, kg/h.
    Q
    2sd
    = The volumetric flow rate of gases entering
    or exiting control device, dscm/h, as
    determined by Method 2 in 40 CFR 60,
    incorporated by reference in 35 Ill. Adm.
    Code 720.111.
    n = The number of organic compounds in the
    vent gas.
    C
    i
    = The organic concentration in ppm, dry
    basis, of compound i in the vent gas, as
    determined by Method 18 in 40 CFR 60.
    MW
    i
    = The molecular weight of organic
    compound i in the vent gas, kg/kg-mol.
    0.0416 = The conversion factor for molar
    volume, kg-mol/m
    3
    , at 293 K and 760 mm
    Hg.
    10
    -6
    = The conversion factor from ppm.
    E)
    The annual total organic emission rate must be determined
    by the following equation:
    A = F *
    ×
    HOURS
    h
    2sd
    i
    i
    -6
    E
    = Q
    x(
    n
    i = 1
    C
    x MW
    )x0.0416x10

    198
    Where:
    A is total organic emission rate, kg/y.
    F is the total organic mass flow rate, kg/h, as
    calculated in subsection (c)(1)(D) of this Section.
    HOURS is the total annual hours of operation for
    the affected unit.
    F)
    Total organic emissions from all affected process vents at
    the facility must be determined by summing the hourly
    total organic mass emissions rates (F as determined in
    subsection (c)(1)(D) of this Section) and by summing the
    annual total organic mass emission rates (A as determined
    in subsection (c)(1)(E) of this Section) for all affected
    process vents at the facility.
    2)
    The owner or operator shall record such process information as is
    necessary to determine the conditions of the performance tests.
    Operations during periods of startup, shutdown and malfunction
    do not constitute representative conditions for the purpose of a
    performance test.
    3)
    The owner or operator of an affected facility shall provide, or
    cause to be provided, performance testing facilities as follows:
    A)
    Sampling ports adequate for the test methods specified in
    subsection (c)(1) of this Section.
    B)
    Safe sampling platform(s).
    C)
    Safe access to sampling platform(s).
    D)
    Utilities for sampling and testing equipment.
    4)
    For the purpose of making compliance determinations, the time-
    weighted average of the results of the three runs must apply. In
    the event that a sample is accidentally lost or conditions occur in
    which one of the three runs must be discontinued because of
    forced shutdown, failure of an irreplaceable portion of the sample
    train, extreme meteorological conditions or other circumstances
    beyond the owner or operator’s control, compliance may, upon

    199
    the Agency’s approval, be determined using the average of the
    results of the two other runs.
    d)
    To show that a process vent associated with a hazardous waste
    distillation, fractionation, thin-film evaporation, solvent extraction, or
    air or steam stripping operation is not subject to the requirements of this
    Subpart, the owner or operator shall make an initial determination that
    the time-weighted, annual average total organic concentration of the
    waste managed by the waste management unit is less than 10 ppmw
    using one of the following two methods:
    1)
    Direct measurement of the organic concentration of the waste
    using the following procedures:
    A)
    The owner or operator shall take a minimum of four grab
    samples of waste for each wastestream managed in the
    affected unit under process conditions expected to cause
    the maximum waste organic concentration.
    B)
    For waste generated onsite, the grab samples must be
    collected at a point before the waste is exposed to the
    atmosphere such as in an enclosed pipe or other closed
    system that is used to transfer the waste after generation to
    the first affected distillation, fractionation, thin-film
    evaporation, solvent extraction, or air or steam stripping
    operation. For waste generated offsite, the grab samples
    must be collected at the inlet to the first waste
    management unit that receives the waste provided the
    waste has been transferred to the facility in a closed
    system such as a tank truck and the waste is not diluted or
    mixed with other waste.
    C)
    Each sample must be analyzed and the total organic
    concentration of the sample must be computed using
    Method 9060 or 8240 of SW-846, (incorporated by
    reference under 35 Ill. Adm. Code 720.111.
    D)
    The arithmetic mean of the results of the analyses of the
    four samples apply for each wastestream managed in the
    unit in determining the time-weighted, annual average
    total organic concentration of the waste. The time-
    weighted average is to be calculated using the annual
    quantity of each waste stream processed and the mean
    organic concentration of each wastestream managed in the
    unit.

    200
    2)
    Using knowledge of the waste to determine that its total organic
    concentration is less than 10 ppmw. Documentation of the waste
    determination is required. Examples of documentation that must
    be used to support a determination under this subsection (d)(2)
    include:
    A)
    Production process information documenting that no
    organic compounds are used.;
    B)
    Information that the waste is generated by a process that is
    identical to a process at the same or another facility that
    has previously been demonstrated by direct measurement
    to generate a wastestream having a total organic content
    less than 10 ppmw,; or
    C)
    Prior speciation analysis results on the same wastestream
    where it is also documented that no process changes have
    occurred since that analysis that could affect the waste
    total organic concentration.
    e)
    The determination that a distillation, fractionation, thin-film evaporation,
    solvent extraction, or air or steam stripping operations which that
    manages hazardous wastes with that have time-weighted, annual average
    total organic concentrations less than 10 ppmw must be made as follows:
    1)
    By the effective date that the facility becomes subject to the
    provisions of this Subpart or by the date when the waste is first
    managed in a waste management unit, whichever is later; and
    2)
    For continuously generated waste, annually; or
    3)
    Whenever there is a change in the waste being managed or a
    change in the process that generates or treats the waste.
    f)
    When an owner or operator and the Agency do not agree on whether a
    distillation, fractionation, thin-film evaporation, solvent extraction, or
    air or steam stripping operation manages a hazardous waste with organic
    concentrations of at least 10 ppmw based on knowledge of the waste, the
    procedures in Method 8240 in SW-846, incorporated by reference in 35
    Ill. Adm. Code 720.111, must be used to resolve the dispute.
    (Source: Amended at 21 Ill. Reg. ________, effective ____________________)
    Section 724.935
    Recordkeeping requirements

    201
    a)
    Compliance Required.
    1)
    Each owner or operator subject to the provisions of this Subpart
    shall comply with the recordkeeping requirements of this Section.
    2)
    An owner or operator of more than one hazardous waste
    management unit subject to the provisions of this Subpart may
    comply with the recordkeeping requirements for these hazardous
    waste management units in one recordkeeping system if the
    system identifies each record by each hazardous waste
    management unit.
    b)
    Owners and operators shall record the following information in the
    facility operating record:
    1)
    For facilities that comply with the provisions of Section
    724.933(a)(2), an implementation schedule that includes dates by
    which the closed-vent system and control device will be installed
    and in operation. The schedule must also include a rationale of
    why the installation cannot be completed at an earlier date. The
    implementation schedule must be in the facility operating record
    by the effective date that the facility becomes subject to the
    provisions of this Subpart.
    2)
    Up-to-date documentation of compliance with the process vent
    standards in Section 724.932, including:
    A)
    Information and data identifying all affected process
    vents, annual throughput and operating hours of each
    affected unit, estimated emission rates for each affected
    vent and for the overall facility (i.e., the total emissions
    for all affected vents at the facility), and the approximate
    location within the facility of each affected unit (e.g.,
    identify the hazardous waste management units on a
    facility plot plan).
    B)
    Information and data supporting determination of vent
    emissions and emission reductions achieved by add-on
    control devices based on engineering calculations or
    source tests. For the purpose of determining compliance,
    determinations of vent emissions and emission reductions
    must be made using operating parameter values (e.g.,
    temperatures, flow rates, or vent stream organic
    compounds and concentrations) that represent the

    202
    conditions that result in maximum organic emissions, such
    as when the waste management unit is operating at the
    highest load or capacity level reasonably expected to
    occur. If the owner or operator takes any action (e.g.,
    managing a waste of different composition or increasing
    operating hours of affected waste management units) that
    would result in an increase in total organic emissions from
    affected process vents at the facility, then a new
    determination is required.
    3)
    Where an owner or operator chooses to use test data to determine
    the organic removal efficiency or total organic compound
    concentration achieved by the control device, a performance test
    plan. The test plan must include:
    A)
    A description of how it is determined that the planned test
    is going to be conducted when the hazardous waste
    management unit is operating at the highest load or
    capacity level reasonably expected to occur. This must
    include the estimated or design flow rate and organic
    content of each vent stream and define the acceptable
    operating ranges of key process and control device
    parameters during the test program.
    B)
    A detailed engineering description of the closed-vent
    system and control device including:
    i)
    Manufacturer’s name and model number of control
    device.
    ii)
    Type of control device.
    iii)
    Dimensions of the control device.
    iv)
    Capacity.
    v)
    Construction materials.
    C)
    A detailed description of sampling and monitoring
    procedures, including sampling and monitoring locations
    in the system, the equipment to be used, sampling and
    monitoring frequency, and planned analytical procedures
    for sample analysis.

    203
    4)
    Documentation of compliance with Section 724.933 must include
    the following information:
    A)
    A list of all information references and sources used in
    preparing the documentation.
    B)
    Records, including the dates of each compliance test
    required by Section 724.933(k).
    C)
    If engineering calculations are used, a design analysis,
    specifications, drawings, schematics, and piping and
    instrumentation diagrams based on the appropriate
    sections of APTI Course 415 (incorporated by reference
    in 35 Ill. Adm. Code 720.111) or other engineering texts,
    approved by the Agency, that present basic control device
    design information. Documentation provided by the
    control device manufacturer or vendor that describes the
    control device design in accordance with subsections
    (b)(4)(C)(i) through (vii), belowof this Section, may be
    used to comply with this requirement. The design
    analysis must address the vent stream characteristics and
    control device operation parameters as specified below.
    i)
    For a thermal vapor incinerator, the design
    analysis must consider the vent stream
    composition, constituent concentrations and flow
    rate. The design analysis must also establish the
    design minimum and average temperature in the
    combustion zone and the combustion zone
    residence time.
    ii)
    For a catalytic vapor incinerator, the design
    analysis must consider the vent stream
    composition, constituent concentrations, and flow
    rate. The design analysis must also establish the
    design minimum and average temperatures across
    the catalyst bed inlet and outlet.
    iii)
    For a boiler or process heater, the design analysis
    must consider the vent stream composition,
    constituent concentrations and flow rate. The
    design analysis must also establish the design
    minimum and average flame zone temperatures,
    combustion zone residence time and description of

    204
    method and location where the vent stream is
    introduced into the combustion zone.
    iv)
    For a flare, the design analysis must consider the
    vent stream composition, constituent
    concentrations, and flow rate. The design analysis
    must also consider the requirements specified in
    Section 724.933(d).
    v)
    For a condenser, the design analysis must consider
    the vent stream composition, constituent
    concentrations, flow rate, relative humidity and
    temperature. The design analysis must also
    establish the design outlet organic compound
    concentration level, design average temperature of
    the condenser exhaust vent stream and design
    average temperatures of the coolant fluid at the
    condenser inlet and outlet.
    vi)
    For a carbon adsorption system such as a fixed-bed
    adsorber that regenerates the carbon bed directly
    onsite in the control device, the design analysis
    must consider the vent stream composition,
    constituent concentrations, flow rate, relative
    humidity and temperature. The design analysis
    must also establish the design exhaust vent stream
    organic compound concentration level, number and
    capacity of carbon beds, type and working capacity
    of activated carbon used for carbon beds, design
    total steam flow over the period of each complete
    carbon bed regeneration cycle, duration of the
    carbon bed steaming and cooling/drying cycles,
    design carbon bed temperature after regeneration,
    design carbon bed regeneration time and design
    service life of carbon.
    vii)
    For a carbon adsorption system such as a carbon
    canister that does not regenerate the carbon bed
    directly onsite in the control device, the design
    analysis must consider the vent stream
    composition, constituent concentrations, flow rate,
    relative humidity and temperature. The design
    analysis must also establish the design outlet
    organic concentration level, capacity of carbon
    bed, type and working capacity of activated carbon

    205
    used for carbon bed and design carbon replacement
    interval based on the total carbon working capacity
    of the control device and source operating
    schedule.
    D)
    A statement signed and dated by the owner or operator
    certifying that the operating parameters used in the design
    analysis reasonably represent the conditions that exist
    when the hazardous waste management unit is or would
    be operating at the highest load or capacity level
    reasonably expected to occur.
    E)
    A statement signed and dated by the owner or operator
    certifying that the control device is designed to operate at
    an efficiency of 95 percent% or greater unless the total
    organic concentration limit of Section 724.932(a) is
    achieved at an efficiency less than 95 weight percent or
    the total organic emission limits of Section 724.932(a) for
    affected process vents at the facility are attained by a
    control device involving vapor recovery at an efficiency
    less than 95 weight percent. A statement provided by the
    control device manufacturer or vendor certifying that the
    control equipment meets the design specifications may be
    used to comply with this requirement.
    F)
    If performance tests are used to demonstrate compliance,
    all test results.
    c)
    Design documentation and monitoring operating and inspection
    information for each closed-vent system and control device required to
    comply with the provisions of this Part must be recorded and kept up-to-
    date in the facility operating record. The information must include:
    1)
    Description and date of each modification that is made to the
    closed-vent system or control device design.
    2)
    Identification of operating parameter, description of monitoring
    device, and diagram of monitoring sensor location or locations
    used to comply with Section 724.933(f)(1) and (2).
    3)
    Monitoring, operating and inspection information required by
    Section 724.933(f) through (k).
    4)
    Date, time and duration of each period that occurs while the
    control device is operating when any monitored parameter

    206
    exceeds the value established in the control device design analysis
    as specified below:
    A)
    For a thermal vapor incinerator designed to operate with a
    minimum residence time of 0.50 second at a minimum
    temperature of 760° C, any period when the combustion
    temperature is below 760° C.
    B)
    For a thermal vapor incinerator designed to operate with
    an organic emission reduction efficiency of 95 weight
    percent or greater, any period when the combustion zone
    temperature is more than 28° C below the design average
    combustion zone temperature established as a requirement
    of subsection (b)(4)(C)(i), aboveof this Section.
    C)
    For a catalytic vapor incinerator, any period when:
    i)
    Temperature of the vent stream at the catalyst bed
    inlet is more than 28° C below the average
    temperature of the inlet vent stream established as
    a requirement of subsection (b)(4)(C)(ii), aboveof
    this Section; or
    ii)
    Temperature difference across the catalyst bed is
    less than 80 percent% of the design average
    temperature difference established as a requirement
    of subsection (b)(4)(C)(ii), aboveof this Section.
    D)
    For a boiler or process heater, any period when:
    i)
    Flame zone temperature is more than 28° C below
    the design average flame zone temperature
    established as a requirement of subsection
    (b)(4)(C)(iii), aboveof this Section; or
    ii)
    Position changes where the vent stream is
    introduced to the combustion zone from the
    location established as a requirement of subsection
    (b)(4)(C)(iii), aboveof this Section.
    E)
    For a flare, period when the pilot flame is not ignited.
    F)
    For a condenser that complies with Section
    724.933(f)(2)(F)(i), any period when the organic
    compound concentration level or readings of organic

    207
    compounds in the exhaust vent stream from the condenser
    are more than 20 percent% greater than the design outlet
    organic compound concentration level established as a
    requirement of subsection (b)(4)(C)(v), aboveof this
    Section.
    G)
    For a condenser that complies with Section
    724.933(f)(2)(F)(ii), any period when:
    i)
    Temperature of the exhaust vent stream from the
    condenser is more than 6° C above the design
    average exhaust vent stream temperature
    established as a requirement of subsection
    (b)(4)(C)(v), aboveof this Section.
    ii)
    Temperature of the coolant fluid exiting the
    condenser is more than 6° C above the design
    average coolant fluid temperature at the condenser
    outlet established as a requirement of subsection
    (b)(4)(C)(v), aboveof this Section.
    H)
    For a carbon adsorption system such as a fixed-bed carbon
    adsorber that regenerates the carbon bed directly onsite in
    the control device and complies with Section
    724.933(f)(2)(G)(i), any period when the organic
    compound concentration level or readings of organic
    compounds in the exhaust vent stream from the carbon
    bed are more than 20 percent% greater than the design
    exhaust vent stream organic compound concentration level
    established as a requirement of subsection (b)(4)(C)(vi),
    aboveof this Section.
    I)
    For a carbon adsorption system such as a fixed-bed carbon
    adsorber that regenerates the carbon bed directly onsite in
    the control device and complies with Section
    724.933(f)(2)(G)(ii), any period when the vent stream
    continues to flow through the control device beyond the
    predetermined carbon bed regeneration time established as
    a requirement of subsection (b)(4)(C)(vi), aboveof this
    Section.
    5)
    Explanation for each period recorded under subsection (c)(4),
    above,of this Section of the cause for control device operating
    parameter exceeding the design value and the measures
    implemented to correct the control device operation.

    208
    6)
    For a carbon adsorption system operated subject to requirements
    specified in Section 724.933(g) or (h)(2), any date when existing
    carbon in the control device is replaced with fresh carbon.
    7)
    For a carbon adsorption system operated subject to requirements
    specified in Section 724.933(h)(1), a log that records:
    A)
    Date and time when control device is monitored for
    carbon breakthrough and the monitoring device reading.
    B)
    Date when existing carbon in the control device is
    replaced with fresh carbon.
    8)
    Date of each control device startup and shutdown.
    9)
    An owner or operator designating any components of a closed-
    vent system as unsafe to monitor pursuant to Section 724.933(o)
    shall record in a log that is kept in the facility operating record
    the identification of closed-vent system components that are
    designated as unsafe to monitor in accordance with the
    requirements of Section 724.933(o), an explanation for each
    closed-vent system component stating why the closed-vent system
    component is unsafe to monitor, and the plan for monitoring each
    closed-vent system component.
    10)
    When each leak is detected as specified in Section 724.933(l), the
    following information must be recorded:
    A)
    The instrument identification number, the closed-vent
    system component identification number, and the operator
    name, initials, or identification number.
    B)
    The date the leak was detected and the date of first
    attempt to repair the leak.
    C)
    The date of successful repair of the leak.
    D)
    Maximum instrument reading measured by Method 21 of
    40 CFR 60, appendix A, incorporated by reference in 35
    Ill. Adm. Code 720.111, after it is successfully repaired
    or determined to be nonrepairable.

    209
    E)
    “Repair delayed” and the reason for the delay if a leak is
    not repaired within 15 calendar days after discovery of the
    leak.
    i)
    The owner or operator may develop a written
    procedure that identifies the conditions that justify
    a delay of repair. In such cases, reasons for delay
    of repair may be documented by citing the relevant
    sections of the written procedure.
    ii)
    If delay of repair was caused by depletion of
    stocked parts, there must be documentation that the
    spare parts were sufficiently stocked on-site before
    depletion and the reason for depletion.
    d)
    Records of the monitoring, operating, and inspection information
    required by subsections (c)(3) through (c)(810), above,of this Section
    needmust be kept onlyat least 3 years following the date of each
    occurrence, measurement, corrective action, or record.
    e)
    For a control device other than a thermal vapor incinerator, catalytic
    vapor incinerator, flare, boiler, process heater, condenser or carbon
    adsorption system, the Agency shall specify the appropriate
    recordkeeping requirements.
    f)
    Up-to-date information and data used to determine whether or not a
    process vent is subject to the requirements in Section 724.932, including
    supporting documentation as required by Section 724.934(d)(2), when
    application of the knowledge of the nature of the hazardous wastestream
    or the process by which it was produced is used, must be recorded in a
    log that is kept in the facility operating record.
    (Source: Amended at 21 Ill. Reg. ________, effective ____________________)
    SUBPART BB: AIR EMISSION STANDARDS FOR EQUIPMENT
    LEAKS
    Section 724.950
    Applicability
    a)
    The regulations in this Subpart apply to owners and operators of
    facilities that treat, store, or dispose of hazardous wastes (except as
    provided in Section 724.101).

    210
    b)
    Except as provided in Section 724.964(k), this Subpart applies to
    equipment that contains or contacts hazardous wastes with organic
    concentrations of at least 10 percent% by weight that are managed in one
    of the following:
    1)
    UA units that areis subject to the RCRA permitting requirements
    of 35 Ill. Adm. Code 702, 703, and 705, or
    2)
    HA unit (including a hazardous waste recycling units) that areis
    not exempt from permitting under the provisions of 35 Ill. Adm.
    Code 722.134(a) (i.e., a hazardous waste recycling unit that is
    not a “90-day” tank or container) and that is located onat a
    hazardous waste management facilitiesy otherwise subject to the
    permitting requirements of 35 Ill. Adm. Code 702, 703, and
    705., or
    3)
    A unit that is exempt from permitting under the provisions of 35
    Ill. Adm. Code 722.134(a) (i.e., a “90-day” tank or container).
    c)
    If the owner or operator of equipment subject to the requirements of
    Sections 724.952 through 724.965 has received a RCRA permit prior to
    December 21, 1990, the requirements of Sections 724.952 through
    724.965 must be incorporated when the permit is reissued under 35 Ill.
    Adm. Code 705.201 or reviewed under 35 Ill. Adm. Code 702.161.
    d)
    Each piece of equipment to which this Subpart applies must be marked
    in such a manner that it can be distinguished readily from other pieces of
    equipment.
    e)
    Equipment that is in vacuum service is excluded from the requirements
    of Sections 724.952 to 724.960, if it is identified as required in Section
    724.964(g)(5).
    f)
    Equipment that contains or contacts hazardous waste with an organic
    concentration of at least 10% by weight for a period of less than 300
    hours per calendar year is excluded from the requirements of Sections
    264.952 through 264.960 if it is identified as required in Section
    724.964(g)(6).
    BOARD NOTE: The requirements of Sections 724.952 through
    724.965 apply to equipment associated with hazardous waste recycling
    units previously exempt under 35 Ill. Adm. Code 721.106(c)(1). Other
    exemptions under 35 Ill. Adm. Code 721.104, 722.134 and 724.101(g)
    are not affected by these requirements.

    211
    (Source: Amended at 21 Ill. Reg. ________, effective ____________________)
    Section 724.955
    Standards: Sampling Connecting Systems
    a)
    Each sampling connection system must be equipped with a closed-purge,
    closed-loop, system or closed-vent system. This system must collect the
    sample purge for return to the process or for routing to the appropriate
    treatment system. Gases displaced during filling of the sample container
    are not required to be collected or captured.
    b)
    Each closed-purge, closed-loop, system or closed-vent system as
    required in subsection (a) must meet one of the following requirements:
    1)
    Return the purged hazardous waste streamprocess fluid directly to
    the hazardous waste management process line with no detectable
    emissions to atmosphere; or
    2)
    Collect and recycle the purged hazardous waste stream with no
    detectable emissions to atmosphereprocess fluid; or
    3)
    Be designed and operated to capture and transport all the purged
    hazardous wastestreamprocess fluid to a waste management unit
    that complies with the applicable requirements of Sections
    724.984 through 724.986 or a control device that complies with
    the requirements of Section 724.960.
    c)
    In-situ sampling systems and sampling systems without purges are
    exempt from the requirements of subsections (a) and (b) of this Section.
    (Source: Amended at 21 Ill. Reg. ________, effective ____________________)
    Section 724.958
    Standards: Pumps, Valves, Pressure Relief Devices and Other
    Connectors
    a)
    Pumps and valves in heavy liquid service, pressure relief devices in light
    liquid or heavy liquid service and flanges and other connectors must be
    monitored within 5 days by the method specified in Section 724.963(b),
    if evidence of a potential leak is found by visual, audible, olfactory, or
    any other detection method.
    b)
    If an instrument reading of 10,000 ppm or greater is measured, a leak is
    detected.
    c)
    Repairs

    212
    1)
    When a leak is detected, it must be repaired as soon as
    practicable, but not later than 15 calendar days after it is
    detected, except as provided in Section 724.959.
    2)
    The first attempt at repair must be made no later than 5 calendar
    days after each leak is detected.
    d)
    First attempts at repair include, but are not limited to, the best practices
    described under Section 724.957(e).
    e)
    Any connector that is inaccessible or is ceramic or ceramic-lined (e.g.,
    porcelain, glass, or glass-lined) is exempt from the monitoring
    requirements of subsection (a) of this Section and from the
    recordkeeping requirements of Section 724.964.
    (Source: Amended at 21 Ill. Reg. ________, effective ____________________)
    Section 724.964
    Recordkeeping Requirements
    a)
    Lumping Units
    1)
    Each owner or operator subject to the provisions of this Subpart
    shall comply with the recordkeeping requirements of this Section.
    2)
    An owner or operator of more than one hazardous waste
    management unit subject to the provisions of this Subpart may
    comply with the recordkeeping requirements for these hazardous
    waste management units in one recordkeeping system if the
    system identifies each record by each hazardous waste
    management unit.
    b)
    Owners and operators shall record the following information in the
    facility operating record:
    1)
    For each piece of equipment to which this Subpart applies:
    A)
    Equipment identification number and hazardous waste
    management unit identification.
    B)
    Approximate locations within the facility (e.g., identify
    the hazardous waste management unit on a facility plot
    plan).
    C)
    Type of equipment (e.g., a pump or pipeline valve).

    213
    D)
    Percent-by-weight total organics in the hazardous
    wastestream at the equipment.
    E)
    Hazardous waste state at the equipment (e.g., gas-vapor
    or liquid).
    F)
    Method of compliance with the standard (e.g., “monthly
    leak detection and repair” or “equipped with dual
    mechanical seals”).
    2)
    fFor facilities than comply with the provisions of Section
    724.933(a)(2), an implementation schedule as specified in that
    Section.
    3)
    Where an owner or operator chooses to use test data to
    demonstrate the organic removal efficiency or total organic
    compound concentration achieved by the control device, a
    performance test plan as specified in Section 724.935(b)(3).
    4)
    Documentation of compliance with Section 724.960, including
    the detailed design documentation or performance test results
    specified in Section 724.935(b)(4).
    c)
    When each leak is detected as specified in Sections 724.952, 724.953,
    724.957 or 724.958, the following requirements apply:
    1)
    A weatherproof and readily visible identification, marked with
    the equipment identification number, the date evidence of a
    potential leak was found in accordance with Section 724.958(a),
    and the date the leak was detected, must be attached to the
    leaking equipment.
    2)
    The identification on equipment except on a valve, may be
    removed after it has been repaired.
    3)
    The identification on a valve may be removed after it has been
    monitored for 2 successive months as specified in Section
    724.957(c) and no leak has been detected during those 2 months.
    d)
    When each leak is detected as specified in Sections 724.952, 724.953,
    724.957 or 724.958, the following information must be recorded in an
    inspection log and must be kept in the facility operating record:
    1)
    The instrument and operator identification numbers and the
    equipment identification number.

    214
    2)
    The date evidence of a potential leak was found in accordance
    with Section 724.958(a).
    3)
    The date the leak was detected and the dates of each attempt to
    repair the leak.
    4)
    Repair methods applied in each attempt to repair the leak.
    5)
    “Above 10,000”, if the maximum instrument reading measured
    by the methods specified in Section 724.963(b) after each repair
    attempt is equal to or greater than 10,000 ppm.
    6)
    “Repair delayed” and the reason for the delay if a leak is not
    repaired within 15 calendar days after discovery of the leak.
    7)
    Documentation supporting the delay of repair of a valve in
    compliance with Section 724.959(c).
    8)
    The signature of the owner or operator (or designate) whose
    decision it was that repair could not be effected without a
    hazardous waste management unit shutdown.
    9)
    The expected date of successful repair of the leak if a leak is not
    repaired within 15 calendar days.
    10)
    The date of successful repair of the leak.
    e)
    Design documentation and monitoring, operating and inspection
    information for each closed-vent system and control device required to
    comply with the provisions of Section 724.960 must be recorded and
    kept up-to-date in the facility operating record as specified in Section
    724.935(c)(1) and (c)(2), and monitoring, operating and inspection
    information in Section 724.935(c)(3) through (c)(8).
    f)
    For a control device other than a thermal vapor incinerator, catalytic
    vapor incinerator, flare, boiler, process heater, condenser, or carbon
    adsorption system, the Agency shall specify the appropriate
    recordkeeping requirements, indicating proper operation and
    maintenance of the control device, in the RCRA permit.
    g)
    The following information pertaining to all equipment subject to the
    requirements in Sections 724.952 through 724.960 must be recorded in a
    log that is kept in the facility operating record:

    215
    1)
    A list of identification numbers for equipment (except welded
    fittings) subject to the requirements of this Subpart.
    2)
    List of Equipment
    A)
    A list of identification numbers for equipment that the
    owner or operator elects to designate for no detectable
    emissions, as indicated by an instrument reading of less
    than 500 ppm above background, under the provisions of
    Sections 724.952(e), 724.953(i) and 724.957(f).
    B)
    The designation of this equipment as subject to the
    requirements of Sections 724.952(e), 724.953(i) or
    724.957(f) must be signed by the owner or operator.
    3)
    A list of equipment identification numbers for pressure relief
    devices required to comply with Section 724.954(a).
    4)
    Compliance tests.
    A)
    The dates of each compliance test required in Sections
    724.952(e), 724.953(i), 724.954 and 724.957(f).
    B)
    The background level measured during each compliance
    test.
    C)
    The maximum instrument reading measured at the
    equipment during each compliance test.
    5)
    A list of identification numbers for equipment in vacuum service.
    6)
    Identification, either by list or location (area or group), of
    equipment that contains or contacts hazardous waste with an
    organic concentration of at least 10% by weight for a period of
    less than 300 hours per year.
    h)
    The following information pertaining to all valves subject to the
    requirements of Section 724.957(g) and (h) must be recorded in a log
    that is kept in the facility operating record:
    1)
    A list of identification numbers for valves that are designated as
    unsafe to monitor, an explanation for each valve stating why the
    valve is unsafe to monitor, and the plan for monitoring each
    valve.

    216
    2)
    A list of identification numbers for valves that are designated as
    difficult to monitor, an explanation for each valve stating why the
    valve is difficult to monitor, and the planned schedule for
    monitoring each valve.
    i)
    The following information must be recorded in the facility operating
    record for valves complying with Section 724.962:
    1)
    A schedule of monitoring.
    2)
    The percent of valves found leaking during each monitoring
    period.
    j)
    The following information must be recorded in a log that is kept in the
    facility operating record:
    1)
    Criteria required in Sections 724.952(d)(5)(B) and 724.953(e)(2)
    and an explanation of the design criteria.
    2)
    Any changes to these criteria and the reasons for the changes.
    k)
    The following information must be recorded in a log that is kept in the
    facility operating record for use in determining exemptions as provided
    in Section 724.950 and other specific Subparts:
    1)
    An analysis determining the design capacity of the hazardous
    waste management unit.
    2)
    A statement listing the hazardous waste influent to and effluent
    from each hazardous waste management unit subject to the
    requirements in Sections 724.960 and an analysis determining
    whether these hazardous wastes are heavy liquids.
    3)
    An up-to-date analysis and the supporting information and data
    used to determine whether or not equipment is subject to the
    requirements in Sections 724.952 through 724.960. The record
    must include supporting documentation as required by Section
    724.963(d)(3) when application of the knowledge of the nature of
    the hazardous wastestream or the process by which it was
    produced is used. If the owner or operator takes any action
    (e.g., changing the process that produced the waste) that could
    result in an increase in the total organic content of the waste
    contained in or contacted by equipment determined not to be
    subject to the requirements in Sections 724.952 through 724.960,
    then a new determination is required.

    217
    l)
    Records of the equipment leak information required by subsection (d) of
    this Section and the operating information required by subsection (e) of
    this Section need be kept only 3 years.
    m)
    The owner or operator of any facility that is subject to this Subpart and
    to regulations at 40 CFR 60, Subpart VV, or 40 CFR 61, Subpart V,
    incorporated by reference in 35 Ill. Adm. Code 720.111, may elect to
    determine compliance with this Subpart by documentation either
    pursuant to Section 724.964, or pursuant to those provisions of 40 CFR
    60 or 61, to the extent that the documentation under the regulation at 40
    CFR 60 or 61 duplicates the documentation required under this Subpart.
    The documentation under the regulation at 40 CFR 60 or 61 must be
    kept with or made readily available with the facility operating record.
    (Source: Amended at 21 Ill. Reg. ________, effective ____________________)
    SUBPART CC: AIR EMISSION STANDARDS FOR TANKS,
    SURFACE IMPOUNDMENTS, AND CONTAINERS
    Section 724.980
    Applicability
    a)
    The requirements of this Subpart apply, effective October 6, 1996, to
    owners and operators of all facilities that treat, store, or dispose of
    hazardous waste in tanks, surface impoundments, or containers subject to
    724.Subparts I, J, or K, except as Section 724.101 and subsection (b)
    belowof this Section provide otherwise.
    BOARD NOTE: USEPA adopted these regulations at 59 Fed. Reg.
    62896 (Dec. 6, 1994), effective June 6, 1995. At 60 Fed. Reg. 26828
    (May 19, 1995), 60 Fed. Reg. 56952 (Nov. 13, 1995), and 61 Fed.
    Reg. 28508 (June 5, 1996), USEPA delayed the effective date until
    October 6, 1996. If action by USEPA or a decision of a federal court
    changes the effectiveness of these regulations, the Board does not intend
    that the 724.Subpart CC rules be enforceable to the extent that they
    become more stringent that the federal regulations upon which they are
    based.
    b)
    The requirements of this Subpart do not apply to the following waste
    management units at the facility:
    1)
    A waste management unit that holds hazardous waste placed in
    the unit before October 6, 1996, and in which no hazardous
    waste is added to the unit on or after this date.

    218
    2)
    A container that has a design capacity less than or equal to 0.1 m
    3
    (3.5 ft
    3
    or 26.4 gal).
    3)
    A tank in which an owner or operator has stopped adding
    hazardous waste and the owner or operator has begun
    implementing or completed closure pursuant to an approved
    closure plan.
    4)
    A surface impoundment in which an owner or operator has
    stopped adding hazardous waste (except to implement an
    approved closure plan) and the owner or operator has begun
    implementing or completed closure pursuant to an approved
    closure plan.
    5)
    A waste management unit that is used solely for on-site treatment
    or storage of hazardous waste that is generated as the result of
    implementing remedial activities required pursuant to the Act or
    Board regulations or under the corrective action authorities of
    RCRA sections 3004(u), 3004(v) or 3008(h); CERCLA
    authorities; or similar federal or state authorities.
    6)
    A waste management unit that is used solely for the management
    of radioactive mixed waste in accordance with all applicable
    regulations under the authority of the Atomic Energy Act (42
    U.S.C. 2011 et seq.) and the Nuclear Waste Policy Act.
    7)
    A hazardous waste management unit that the owner or operator
    certifies is equipped with and operating air emission controls in
    accordance with the requirements of an applicable federal Clean
    Air Act regulation codified under 40 CFR 60, 61, or 63. For the
    purpose of complying with this subsection (b)(7), a tank for
    which the air emission control includes an enclosure, as opposed
    to a cover, must be in compliance with the enclosure and control
    device requirements of Section 724.984(i), except as provided in
    Section 724.982(c)(5).
    8)
    A tank that has a process vent, as defined in 35 Ill. Adm. Code
    724.931.
    c)
    For the owner and operator of a facility subject to this Subpart and
    whothat received a final RCRA permit prior to October 6, 1996, the
    requirements of this Subpart shall be incorporated into the permit when
    the permit is reissued, renewed, or modified in accordance with the
    requirements of 35 Ill. Adm. Code 703 and 705. Until such date when

    219
    the owner and operator receives a final permit incorporating the
    requirements of this Subpart, the owner and operator is subject to the
    requirements of 35 Ill. Adm. Code 725.Subpart CC.
    d)
    The requirements of this Subpart, except for the recordkeeping
    requirements specified in Section 724.989(i), are stayed for a tank or
    container used for the management of hazardous waste generated by
    organic peroxide manufacturing and its associated laboratory operations,
    when the owner or operator of the unit meets all of the following
    conditions:
    1)
    The owner or operator identifies that the tank or container
    receives hazardous waste generated by an organic peroxide
    manufacturing process producing more than one functional family
    of organic peroxides or multiple organic peroxides within one
    functional family, that one or more of these organic peroxides
    could potentially undergo self-accelerating thermal decomposition
    at or below ambient temperatures, and that organic peroxides are
    the predominant products manufactured by the process. For the
    purposes of this subsection, “organic peroxide” means an organic
    compound that contains the bivalent -O-O- structure and which
    may be considered to be a sturctural structural derivative of
    hydrogen peroxide where one or both of the hydrogen atoms has
    been replaced by an organic radical.
    2)
    The owner or operator prepares documentation, in accordance
    with Section 724.989(i), explaining why an undue safety hazard
    would be created if air emission controls specified in Sections
    724.984 through 724.987 are installed and operated on the tanks
    and containers used at the facility to manage the hazardous waste
    generated by the organic peroxide manufacturing process or
    processes meeting the conditions of subsection (d)(1) aboveof this
    Section.
    3)
    The owner or operator notifies the Agency in writing that
    hazardous waste generated by an organic peroxide manufacturing
    process or processes meeting the conditions of subsection (d)(1)
    aboveof this Section are managed at the facility in tanks or
    containers meeting the conditions of subsection (d)(2) aboveof
    this Section. The notification must state the name and address of
    the facility and be signed and dated by an authorized
    representative of the facility owner or operator.
    (Source: Amended at 21 Ill. Reg. ________, effective ____________________)

    220
    Section 724.982
    Standards: General
    a)
    This Section applies to the management of hazardous waste in tanks,
    surface impoundments, and containers subject to this Subpart.
    b)
    The owner or operator shall control air emissions from each waste
    management unit in accordance with standards specified in Section
    724.984 through 724.987, as applicable to the waste management unit,
    except as provided for in subsection (c) belowof this Section.
    c)
    A waste management unittank, surface impoundment, or container is
    exempted from standards specified in Sections 724.984 through 724.987,
    as applicable, provided that all hazardous waste placed in the waste
    management unit is determined by the owner or operator to meet
    eitherone of the following conditions:
    1)
    The average VO concentration of theA tank, surface
    impoundment, or container for which all hazardous waste
    entering the unit has an average VO concentration at the point of
    waste origination isof less than 100500 parts per million by
    weight (ppmw). The average VO concentration shall be
    determined by the procedures specified in Section 724.983(a).
    The owner or operator shall review and update, as necessary, this
    determination at least once every 12 months following the date of
    the initial determination for the hazardous waste streams entering
    the unit.
    2)
    TA tank, surface impoundment, or container for which the
    organic content of all the hazardous waste entering the waste
    management unit has been reduced by an organic destruction or
    removal process that achieves any one of the following
    conditions:
    A)
    The process removes or destroys the organics contained in
    the hazardous waste to a level such that the average VO
    concentration of the hazardous waste at the point of waste
    treatment is less than the exit concentration limit (C
    t
    )
    established for the process. The average VO
    concentration of the hazardous waste at the point of waste
    treatment and the exit concentration limit for the process
    shall be determined using the procedures specified in
    Section 724.983(b).
    B)
    The process removes or destroys the organics contained in
    the hazardous waste to a level such that the organic

    221
    reduction efficiency (R) for the process is equal to or
    greater than 95 percent%, and the average VO
    concentration of the hazardous waste at the point of waste
    treatment is less than 50100 ppmw. The organic
    reduction efficiency for the process and the average VO
    concentration of the hazardous waste at the point of waste
    treatment shall be determined using the procedures
    specified in Section 724.983(b).
    C)
    The process removes or destroys the organics contained in
    the hazardous waste to such a level such that the actual
    organic mass removal rate (MR) for the process is equal
    to or greater than the required organic mass removal rate
    (RMR) established for the process. The required organic
    mass removal rate and the actual organic mass removal
    rate for the process shall must be determined using the
    procedures specified in Section 724.983(b).
    D)
    The process is a biological process that destroys or
    degrades the organics contained in the hazardous waste so
    that either of the following conditions is met:
    i)
    The organic reduction efficiency (R) for the
    process is equal to or greater than 95 percent%,
    and the organic biodegradation efficiency (R
    bio
    ) for
    the process is equal to or greater than 95
    percent%. The organic reduction efficiency and
    the organic biodegradation efficiency for the
    process shall be determined in accordance
    withusing the procedures specified in Section
    724.983(b).
    ii)
    The total actual organic mass biodegradation rate
    (MR
    bio
    ) for all hazardous waste treated by the
    process is equal to or greater than the required
    organic mass removal rate (RMR). The required
    organic mass removal rate and the actual organic
    mass biodegradation rate for the process shall be
    determined using the procedures specified in
    Section 724.983(b).
    E)
    The process removes or destroys the organics contained in
    the hazardous waste and meets all of the following
    conditions:

    222
    i)
    All of the materials entering the process are
    hazardous wastes.
    ii)
    From the point of waste origination through the
    point where the hazardous waste enters the
    treatment process, the hazardous waste is
    continuously managed in waste management units
    whichthat use air emission controls in accordance
    with the standards specified in Sections 724.984
    through 724.987, as applicable to the waste
    management unit.
    ii)
    From the point of waste origination through the
    point where the hazardous waste enters the
    treatment process, any transfer of the hazardous
    waste is accomplished through continuous hard-
    piping or other closed system transfer that does not
    allow exposure of the waste to the atmosphere.
    BOARD NOTE: The USEPA considers a drain
    system that meets the requirements of 40 CFR 63,
    subpart RR, “National Emission Standards for
    Individual Drain Systems”, to be a closed system.
    iii)
    The average VO concentration of the hazardous
    waste at the point of waste treatment is less than
    the lowest average VO concentration at the point
    of waste origination, determined for each of the
    individual hazardous waste streams entering the
    process, or 100500 ppmw, whichever value is
    lower. The average VO concentration of each
    individual hazardous waste stream at the point of
    waste origination shall be determined using the
    procedures specified in Section 724.983(a). The
    average VO concentration of the hazardous waste
    at the point of waste treatment shall be determined
    using the procedures specified in Section
    724.983(b).
    F)
    A process that removes or destroys the organics contained
    in the hazardous waste to a level such that the organic
    reduction efficiency (R) for the process is equal to or
    greater than 95% and the owner or operator certifies that
    the average VO concentration at the point of waste
    origination for each of the individual waste streams

    223
    entering the process is less than 10,000 ppmw. The
    organic reduction efficiency for the process and the
    average VO concentration of the hazardous waste at the
    point of waste origination shall be determined using the
    procedures specified in Section 724.983(b) and Section
    724.983(a), respectively.
    FG)
    A hazardous waste incinerator for which either of the
    owner or operator has eitherfollowing conditions is true:
    i)
    BThe owner or operator has been issued a final
    permit under 35 Ill. Adm. Code 702, 703, and
    705, and designs and operates the unit in
    accordance with that implements the requirements
    of 72435 Ill. Adm. Code 726.Subpart OH; or
    ii)
    HThe owner or operator has certified
    compliancedesigned and operates the incinerator in
    accordance with the interim status requirements of
    35 Ill. Adm. Code 725.Subpart O.
    GH)
    A boiler or industrial furnace for which either of the
    owner or operator has eitherfollowing conditions is true:
    i)
    BThe owner or operator has been issued a final
    permit under 35 Ill. Adm. Code 702, 703, and
    705, and designs and operates the unit in
    accordance with that implements the requirements
    of 35 Ill. Adm. Code 726.Subpart H; or
    ii)
    HThe owner or operator has certified
    compliancedesigned and operates the boiler or
    industrial furnace in accordance with the interim
    status requirements of 35 Ill. Adm. Code
    726.Subpart H.
    I)
    For the purpose of determining the performance of an
    organic destruction or removal process in accordance with
    the conditions in each of subsections (c)(2)(A) through
    (c)(2)(F) of this Section, the owner or operator shall
    account for VO concentrations determined to be below the
    limit of detection of the analytical method by using the
    following VO concentration:

    224
    i)
    If Method 25D in 40 CFR 60, appendix A,
    incorporated by reference in 35 Ill. Adm. Code
    720.111, is used for the analysis, one-half the
    blank value determined in the method.
    ii)
    If any other analytical method is used, one-half the
    limit of detection established for the method.
    3)
    A tank used for biological treatment of hazardous waste in
    accordance with the requirements of subsection (c)(2)(D) of this
    Section.
    4)
    A tank, surface impoundment, or container for which all
    hazardous waste placed in the unit fulfills either of the following
    conditions:
    A)
    It meets the numerical concentration limits for organic
    hazardous constituents, applicable to the hazardous waste,
    as specified in 35 Ill. Adm. Code 728.Table T; or
    B)
    It has been treated by the treatment technology established
    by USEPA for the waste in 35 Ill. Adm. Code
    728.142(a), or treated by an equivalent method of
    treatment approved by the Agency pursuant to 35 Ill.
    Adm. Code 728.142(b).
    5)
    A tank used for bulk feed of hazardous waste to a waste
    incinerator and all of the following conditions are met:
    A)
    The tank is located inside an enclosure vented to a control
    device that is designed and operated in accordance with all
    applicable requirements specified under 40 CFR 61,
    subpart FF, “National Emission Standards for Benzene
    Waste Operations”, incorporated by reference in 35 Ill.
    Adm. Code 720.111, for a facility at which the total
    annual benzene quantity from the facility waste is equal to
    or greater than 10 megagrams (11 tons) per year;
    B)
    The enclosure and control device serving the tank were
    installed and began operation prior to November 25,
    1996; and
    C)
    The enclosure is designed and operated in accordance with
    the criteria for a permanent total enclosure as specified in
    “Procedure T--Criteria for and Verification of a

    225
    Permanent or Temporary Total Enclosure” under 40 CFR
    52.741, appendix B, incorporated by reference in 35 Ill.
    Adm. Code 720.111. The enclosure may have permanent
    or temporary openings to allow worker access; passage of
    material into or out of the enclosure by conveyor,
    vehicles, or other mechanical or electrical equipment; or
    to direct air flow into the enclosure. The owner or
    operator shall perform the verification procedure for the
    enclosure as specified in Section 5.0 to “Procedure T--
    Criteria for and Verification of a Permanent or Temporary
    Total Enclosure” annually.
    d) When a process is used for the purpose of treating a hazardous waste to
    meet one of the sets of conditions specified in subsections (c)(2)(A)
    through (c)(2)(E) above, each material removed from or exiting the
    process that is not a hazardous waste but which has an average VO
    concentration equal to or greater than 100 ppmw shall be managed in a
    waste management unit in accordance with the requirements of
    subsection (b) above.
    ed)
    The Agency may at any time perform or request that the owner or
    operator perform a waste determination for a hazardous waste managed
    in a tank, surface impoundment, or container that is exempted from
    using air emission controls under the provisions of this Section as
    follows:
    1)
    The waste determination for average VO concentration of a
    hazardous waste at the point of waste origination shall be
    performed using direct measurement in accordance with the
    applicable requirements of Section 724.983(a). The waste
    determination for a hazardous waste at the point of waste
    treatment shall be performed in accordance with the applicable
    requirements of Section 724.983(b).
    2)
    In performing a waste determination pursuant to subsection (d)(1)
    of this Section, the sample preparation and analysis shall be
    conducted as follows:
    A)
    In accordance with the method used by the owner or
    operator to perform the waste analysis, except in the case
    specified in subsection (d)(2)(B) of this Section.
    B)
    If the Agency determines that the method used by the
    owner or operator was not appropriate for the hazardous
    waste managed in the tank, surface impoundment, or

    226
    container, then the Agency may choose an appropriate
    method.
    23)
    Where the owner or operator is requested to perform the waste
    determination, the Agency may elect to have an authorized
    representative observe the collection of the hazardous waste
    samples used for the analysis.
    34)
    Where the results of the waste determination performed or
    requested by the Agency do not agree with the results of a waste
    determination performed by the owner or operator using
    knowledge of the waste, then the results of the waste
    determination performed in accordance with the requirements of
    subsection (ed)(1) aboveof this Section shall be used to establish
    compliance with the requirements of this Subpart.
    45)
    Where the owner or operator has used an averaging period
    greater than one hour for determining the average VO
    concentration of a hazardous waste at the point of waste
    origination, the Agency may elect to establish compliance with
    this Subpart by performing or requesting that the owner or
    operator perform a waste determination using direct measurement
    based on waste samples collected within a one-hour period as
    follows:
    A)
    The average VO concentration of the hazardous waste at
    the point of waste origination shall be determined by
    direct measurement in accordance with the requirements
    of Section 724.983(a).
    B)
    Results of the waste determination performed or requested
    by the Agency showing that the average VO concentration
    of the hazardous waste at the point of waste origination is
    equal to or greater than 100500 ppmw shall constitute
    noncompliance with this Subpart, except in a case as
    provided for in subsection (ed)(45)(C) belowof this
    Section.
    C)
    Where the average VO concentration of the hazardous
    waste at the point of waste origination previously has been
    determined by the owner or operator using an averaging
    period greater than one hour to be less than 100500 ppmw
    but because of normal operating process variations the VO
    concentration of the hazardous waste determined by direct
    measurement for any given one-hour period may be equal

    227
    to or greater than 100500 ppmw, information that was
    used by the owner or operator to determine the average
    VO concentration of the hazardous waste (e.g., test
    results, measurements, calculations, and other
    documentation) and recorded in the facility records in
    accordance with the requirements of Section 724.983(a)
    and Section 724.989 shall be considered by the Agency
    together with the results of the waste determination
    performed or requested by the Agency in establishing
    compliance with this Subpart.
    (Source: Amended at 21 Ill. Reg. ________, effective ____________________)
    Section 724.983
    Waste Determination Procedures
    a)
    Waste determination procedure for average volatile organic (VO)
    concentration of a hazardous waste at the point of waste origination.
    1)
    An owner or operator shall determine the average VO
    concentration at the point of waste origination for each hazardous
    waste placed in a waste management units exempted under the
    provisions of Section 724.982(c)(1) from using air emission
    controls in accordance with standards specified in Section
    724.984 through Section 724.987, as applicable to the waste
    management unit.
    2)
    The average VO concentration of a hazardous waste at the point
    of waste origination for a hazardous waste shallmay be
    determined in accordance with the procedures specified in 35 Ill.
    Adm. Code 725.984(a)(2) through (a)(64).
    b)
    Waste determination procedures for treated hazardous waste.
    1)
    An owner or operator shall perform the applicable waste
    determinations for each treated hazardous waste placed in a waste
    management units exempted under the provisions of Section
    724.982(c)(2) from using air emission controls in accordance
    with standards specified in Sections 724.984 through 724.987, as
    applicable to the waste management unit.
    2)
    The waste determination for a treated hazardous waste shall be
    performed in accordance with the procedures specified in 35 Ill.
    Adm. Code 725.984(b)(2) through (b)(109), as applicable to the
    treated hazardous waste.

    228
    c)
    Procedure to determine the maximum organic vapor pressure of a
    hazardous waste in a tank.
    1)
    An owner or operator shall determine the maximum organic
    vapor pressure for each hazardous waste placed in a tanks using
    air emissionTank Level 1 controls in accordance with standards
    specified in Section 724.984(c).
    2)
    The maximum organic vapor pressure of the hazardous waste
    shallmay be determined in accordance with the procedures
    specified in 35 Ill. Adm. Code 725.984(c)(2) through (c)(4).
    d)
    The procedure for determining no detectable organic emissions for the
    purpose of complying with this Subpart must be conducted in accordance
    with the procedures specified in 40 CFR 265.984(d).
    (Source: Amended at 21 Ill. Reg. ________, effective ____________________)
    Section 724.984
    Standards: Tanks
    a) This Section applies to owners and operators of tanks subject to this
    Subpart into which any hazardous waste is placed, except for the
    following tanks:
    1) A tank in which all hazardous waste entering the tank meets the
    conditions specified in Section 724.982(c), or
    2) A tank used for biological treatment of hazardous waste in
    accordance with the requirements of Section 724.982(c)(2)(D).
    b) The owner or operator shall place the hazardous waste into one of the
    following tanks:
    1) A tank equipped with a cover (e.g., a fixed roof) that is vented
    through a closed-vent system to a control device in accordance
    with the requirements specified in subsection (d) below;
    2) A tank equipped with a fixed roof and internal floating roof in
    accordance with the requirements of Section 724.991;
    3) A tank equipped with an external floating roof in accordance with
    the requirements of Section 724.991; or
    4) A pressure tank that is designed to operate as a closed system
    such that the tank operates with no detectable organic emissions

    229
    at all times that hazardous waste is in the tank except as provided
    for in subsection (g) below.
    c) As an alternative to complying with subsection (b) above, an owner or
    operator may place hazardous waste in a tank equipped with a cover
    (e.g., a fixed roof) meeting the requirements specified in subsection
    (d)(1) below when the hazardous waste is determined to meet all of the
    following conditions:
    1) The hazardous waste is not mixed, stirred, agitated, or circulated
    within the tank by the owner or operator using a process that
    results in splashing, frothing, or visible turbulent flow on the
    waste surface during normal process operations;
    2) The hazardous waste in the tank is not heated by the owner or
    operator except during conditions requiring that the waste be
    heated to prevent the waste from freezing or to maintain adequate
    waste flow conditions for continuing normal process operations;
    3) The hazardous waste in the tank is not treated by the owner or
    operator using a waste stabilization process or a process that
    produces an exothermic reaction; and
    4) The maximum organic vapor pressure of the hazardous waste in
    the tank, as determined using the procedure specified in Section
    724.983(c), is less than the following applicable value:
    A) If the tank design capacity is equal to or greater than 151
    m
    3
    (5333 ft
    3
    or 39,887 gal), then the maximum organic
    vapor pressure shall be less than 5.2 kPa (0.75 psia or 39
    mm Hg);
    B) If the tank design capacity is equal to or greater than 75
    m
    3
    (2649 ft
    3
    or 19,810 gal) but less than 151 m
    3
    (5333 ft
    3
    or 39,887 gal), then the maximum organic vapor pressure
    shall be less than 27.6 kPa (4.0 psia or 207 mm Hg); or
    C) If the tank design capacity is less than 75 m
    3
    (2649 ft
    3
    or
    19,810 gal), then the maximum organic vapor pressure
    shall be less than 76.6 kPa (11.1 psia or 574 mm Hg).
    d) To comply with subsection (b)(1) above, the owner or operator shall
    design, install, operate, and maintain a cover that vents the organic
    vapors emitted from hazardous waste in the tank through a closed-vent
    system connected to a control device.

    230
    1) The cover shall be designed and operated to meet the following
    requirements:
    A) The cover and all cover openings (e.g., access hatches,
    sampling ports, and gauge wells) shall be designed to
    operate with no detectable organic emissions when all
    cover openings are secured in a closed, sealed position;
    and
    B) Each cover opening shall be secured in a closed, sealed
    position (e.g., covered by a gasketed lid or cap) at all
    times that hazardous waste is in the tank except as
    provided for in subsection (f) below.
    2) The closed-vent system and control device shall be designed and
    operated in accordance with the requirements of Section 724.987.
    e) The owner and operator shall install, operate, and maintain enclosed
    pipes or other closed-systems to:
    BOARD NOTE: U.S. EPA considers a drain system that meets the
    requirements of 40 CFR 61.346(a)(1) or (b)(1) through (b)(3) to be a
    “closed-system”. The Board intends that this meaning be included in the
    use of that term for the purposes of this Subpart.
    1) Transfer all hazardous waste to the tank from another tank,
    surface impoundment, or container subject to this Subpart except
    for those hazardous wastes that meet the conditions specified in
    Section 724.982(c); and
    2) Transfer all hazardous waste from the tank to another tank,
    surface impoundment, or container subject to this Subpart except
    for those hazardous wastes that meet the conditions specified in
    Section 724.982(c).
    f) Each cover opening shall be secured in a closed, sealed position (e.g.,
    covered by a gasketed lid) at all times that hazardous waste is in the tank
    except when it is necessary to use the cover opening to:
    1) Add, remove, inspect, or sample the material in the tank;
    2) Inspect, maintain, repair, or replace equipment located inside the
    tank; or

    231
    3) Vent gases or vapors from the tank to a closed-vent system
    connected to a control device that is designed and operated in
    accordance with the requirements of Section 724.987.
    g) One or more safety devices that vent directly to the atmosphere may be
    used on the tank, cover, closed-vent system, or control device provided
    each safety device meets all of the following conditions:
    1) The safety device is not used for planned or routine venting of
    organic vapors from the tank or closed-vent system connected to
    a control device; and
    2) The safety device remains in a closed, sealed position at all
    times, except when an unplanned event requires that the device
    open for the purpose of preventing physical damage or permanent
    deformation of the tank, cover, closed-vent system, or control
    device in accordance with good engineering and safety practices
    for handling flammable, combustible, explosive, or other
    hazardous materials. An example of an unplanned event is a
    sudden power outage.
    a)
    The provisions of this Section apply to the control of air pollutant
    emissions from tanks for which Section 724.982(b) references the use of
    this Section for such air emission control.
    b)
    The owner or operator shall control air pollutant emissions from each
    tank subject to this Section in accordance with the following
    requirements, as applicable:
    1)
    For a tank that manages hazardous waste that meets all of the
    conditions specified in subsections (b)(1)(A) through (b)(1)(C) of
    this Section, the owner or operator shall control air pollutant
    emissions from the tank in accordance with the Tank Level 1
    controls specified in subsection (c) of this Section or the Tank
    Level 2 controls specified in subsection (d) of this Section.
    A)
    The hazardous waste in the tank has a maximum organic
    vapor pressure that is less than the maximum organic
    vapor pressure limit for the tank’s design capacity
    category as follows:
    i)
    For a tank design capacity equal to or greater than
    151 m
    3
    (39,900 gal), the maximum organic vapor
    pressure limit for the tank is 5.2 kPa (0.75 psig).

    232
    ii)
    For a tank design capacity equal to or greater than
    75 m
    3
    (19,800 gal) but less than 151 m
    3
    (39,900
    gal), the maximum organic vapor pressure limit
    for the tank is 27.6 kPa (4.00 psig).
    iii)
    For a tank design capacity less than 75 m
    3
    (19,800
    gal), the maximum organic vapor pressure limit
    for the tank is 76.6 kPa (11.1 psig).
    B)
    The hazardous waste in the tank is not heated by the
    owner or operator to a temperature that is greater than the
    temperature at which the maximum organic vapor
    pressure of the hazardous waste is determined for the
    purpose of complying with subsection (b)(1)(A) of this
    Section.
    C)
    The hazardous waste in the tank is not treated by the
    owner or operator using a waste stabilization process, as
    defined in 35 Ill. Adm. Code 725.981.
    2)
    For a tank that manages hazardous waste that does not meet all of
    the conditions specified in subsections (b)(1)(A) through
    (b)(1)(C) of this Section, the owner or operator shall control air
    pollutant emissions from the tank by using Tank Level 2 controls
    in accordance with the requirements of subsection (d) of this
    Section. Examples of tanks required to use Tank Level 2
    controls include a tank used for a waste stabilization process and
    a tank for which the hazardous waste in the tank has a maximum
    organic vapor pressure that is equal to or greater than the
    maximum organic vapor pressure limit for the tank’s design
    capacity category as specified in subsection (b)(1)(A) of this
    Section.
    c)
    Owners and operators controlling air pollutant emissions from a tank
    using Tank Level 1 controls must meet the requirements specified in
    subsections (c)(1) through (c)(4) of this Section:
    1)
    The owner or operator shall determine the maximum organic
    vapor pressure for a hazardous waste to be managed in the tank
    using Tank Level 1 controls before the first time the hazardous
    waste is placed in the tank. The maximum organic vapor
    pressure must be determined using the procedures specified in
    Section 724.983(c). Thereafter, the owner or operator shall
    perform a new determination whenever changes to the hazardous
    waste managed in the tank could potentially cause the maximum

    233
    organic vapor pressure to increase to a level that is equal to or
    greater than the maximum organic vapor pressure limit for the
    tank design capacity category specified in subsection (b)(1)(A) of
    this Section, as applicable to the tank.
    2)
    The tank must be equipped with a fixed roof designed to meet the
    following specifications:
    A)
    The fixed roof and its closure devices must be designed to
    form a continuous barrier over the entire surface area of
    the hazardous waste in the tank. The fixed roof may be a
    separate cover installed on the tank (e.g., a removable
    cover mounted on an open-top tank) or may be an integral
    part of the tank structural design (e.g., a horizontal
    cylindrical tank equipped with a hatch).
    B)
    The fixed roof must be installed in a manner such that
    there are no visible cracks, holes, gaps, or other open
    spaces between roof Section joints or between the
    interface of the roof edge and the tank wall.
    C)
    Each opening in the fixed roof must be either:
    i)
    Equipped with a closure device designed to operate
    such that when the closure device is secured in the
    closed position there are no visible cracks, holes,
    gaps, or other open spaces in the closure device or
    between the perimeter of the opening and the
    closure device; or
    ii)
    Connected by a closed-vent system that is vented
    to a control device. The control device must
    remove or destroy organics in the vent stream, and
    it must be operating whenever hazardous waste is
    managed in the tank.
    D)
    The fixed roof and its closure devices must be made of
    suitable materials that will minimize exposure of the
    hazardous waste to the atmosphere, to the extent practical,
    and will maintain the integrity of the fixed roof and
    closure devices throughout their intended service life.
    Factors to be considered when selecting the materials for
    and designing the fixed roof and closure devices must
    include the following: the organic vapor permeability; the
    effects of any contact with the hazardous waste or its

    234
    vapors managed in the tank; the effects of outdoor
    exposure to wind, moisture, and sunlight; and the
    operating practices used for the tank on which the fixed
    roof is installed.
    3)
    Whenever a hazardous waste is in the tank, the fixed roof must
    be installed with each closure device secured in the closed
    position, except as follows:
    A)
    Opening of closure devices or removal of the fixed roof is
    allowed at the following times:
    i)
    To provide access to the tank for performing
    routine inspection, maintenance, or other activities
    needed for normal operations. Examples of such
    activities include those times when a worker needs
    to open a port to sample the liquid in the tank, or
    when a worker needs to open a hatch to maintain
    or repair equipment. Following completion of the
    activity, the owner or operator shall promptly
    secure the closure device in the closed position or
    reinstall the cover, as applicable, to the tank.
    ii)
    To remove accumulated sludge or other residues
    from the bottom of the tank.
    B)
    Opening of a spring-loaded pressure-vacuum relief valve,
    conservation vent, or similar type of pressure relief device
    which vents to the atmosphere is allowed during normal
    operations for the purpose of maintaining the tank internal
    pressure in accordance with the tank design specifications.
    The device must be designed to operate with no detectable
    organic emissions when the device is secured in the closed
    position. The settings at which the device opens must be
    established such that the device remains in the closed
    position whenever the tank internal pressure is within the
    internal pressure operating range determined by the owner
    or operator based on the tank manufacturer
    recommendations, applicable regulations, fire protection
    and prevention codes, standard engineering codes and
    practices, or other requirements for the safe handling of
    flammable, ignitable, explosive, reactive, or hazardous
    materials. Examples of normal operating conditions that
    may require these devices to open are during those times
    when the tank internal pressure exceeds the internal

    235
    pressure operating range for the tank as a result of loading
    operations or diurnal ambient temperature fluctuations.
    C)
    Opening of a safety device, as defined in 35 Ill. Adm.
    Code 725.981, is allowed at any time conditions require
    doing so to avoid an unsafe condition.
    4)
    The owner or operator shall inspect the air emission control
    equipment in accordance with the following requirements.
    A)
    The fixed roof and its closure devices must be visually
    inspected by the owner or operator to check for defects
    that could result in air pollutant emissions. Defects
    include, but are not limited to, visible cracks, holes, or
    gaps in the roof sections or between the roof and the tank
    wall; broken, cracked, or otherwise damaged seals or
    gaskets on closure devices; and broken or missing
    hatches, access covers, caps, or other closure devices.
    B)
    The owner or operator shall perform an initial inspection
    of the fixed roof and its closure devices on or before the
    date that the tank becomes subject to this Section.
    Thereafter, the owner or operator shall perform the
    inspections at least once every year except under the
    special conditions provided for in subsection (l) of this
    Section.
    C)
    In the event that a defect is detected, the owner or
    operator shall repair the defect in accordance with the
    requirements of subsection (k) of this Section.
    D)
    The owner or operator shall maintain a record of the
    inspection in accordance with the requirements specified
    in Section 724.989(b).
    d)
    Owners and operators controlling air pollutant emissions from a tank
    using Tank Level 2 controls must use one of the following tanks:
    1)
    A fixed-roof tank equipped with an internal floating roof in
    accordance with the requirements specified in subsection (e) of
    this Section;
    2)
    A tank equipped with an external floating roof in accordance with
    the requirements specified in subsection (f) of this Section;

    236
    3)
    A tank vented through a closed-vent system to a control device in
    accordance with the requirements specified in subsection (g) of
    this Section;
    4)
    A pressure tank designed and operated in accordance with the
    requirements specified in subsection (h) of this Section; or
    5)
    A tank located inside an enclosure that is vented through a
    closed-vent system to an enclosed combustion control device in
    accordance with the requirements specified in subsection (i) of
    this Section.
    e)
    The owner or operator that controls air pollutant emissions from a tank
    using a fixed roof with an internal floating roof shall meet the
    requirements specified in subsections (e)(1) through (e)(3) of this
    Section.
    1)
    The tank must be equipped with a fixed roof and an internal
    floating roof in accordance with the following requirements:
    A)
    The internal floating roof must be designed to float on the
    liquid surface except when the floating roof must be
    supported by the leg supports.
    B)
    The internal floating roof must be equipped with a
    continuous seal between the wall of the tank and the
    floating roof edge that meets either of the following
    requirements:
    i)
    A single continuous seal that is either a liquid-
    mounted seal or a metallic shoe seal, as defined in
    35 Ill. Adm. Code 725.981; or
    ii)
    Two continuous seals mounted one of this Section
    the other. The lower seal may be a vapor-mounted
    seal.
    C)
    The internal floating roof must meet the following
    specifications:
    i)
    Each opening in a noncontact internal floating roof
    except for automatic bleeder vents (vacuum
    breaker vents) and the rim space vents is to
    provide a projection below the liquid surface.

    237
    ii)
    Each opening in the internal floating roof must be
    equipped with a gasketed cover or a gasketed lid
    except for leg sleeves, automatic bleeder vents,
    rim space vents, column wells, ladder wells,
    sample wells, and stub drains.
    iii)
    Each penetration of the internal floating roof for
    the purpose of sampling must have a slit fabric
    cover that covers at least 90% of the opening.
    iv)
    Each automatic bleeder vent and rim space vent
    must be gasketed.
    v)
    Each penetration of the internal floating roof that
    allows for passage of a ladder must have a
    gasketed sliding cover.
    vi)
    Each penetration of the internal floating roof that
    allows for passage of a column supporting the
    fixed roof must have a flexible fabric sleeve seal
    or a gasketed sliding cover.
    2)
    The owner or operator shall operate the tank in accordance with
    the following requirements:
    A)
    When the floating roof is resting on the leg supports, the
    process of filling, emptying, or refilling must be
    continuous and must be completed as soon as practical.
    B)
    Automatic bleeder vents are to be set closed at all times
    when the roof is floating, except when the roof is being
    floated off or is being landed on the leg supports.
    C)
    Prior to filling the tank, each cover, access hatch, gauge
    float well or lid on any opening in the internal floating
    roof must be bolted or fastened closed (i.e., no visible
    gaps). Rim space vents must be set to open only when the
    internal floating roof is not floating or when the pressure
    beneath the rim exceeds the manufacturer’s recommended
    setting.
    3)
    The owner or operator shall inspect the internal floating roof in
    accordance with the procedures specified as follows:

    238
    A)
    The floating roof and its closure devices must be visually
    inspected by the owner or operator to check for defects
    that could result in air pollutant emissions. Defects
    include, but are not limited to, any of the following:
    when the internal floating roof is not floating on the
    surface of the liquid inside the tank; when liquid has
    accumulated on top of the internal floating roof; when any
    portion of the roof seals have detached from the roof rim;
    when holes, tears, or other openings are visible in the seal
    fabric; when the gaskets no longer close off the hazardous
    waste surface from the atmosphere; or when the slotted
    membrane has more than 10% open area.
    B)
    The owner or operator shall inspect the internal floating
    roof components as follows, except as provided in
    subsection (e)(3)(C) of this Section:
    i)
    Visually inspect the internal floating roof
    components through openings on the fixed-roof
    (e.g., manholes and roof hatches) at least once
    every 12 months after initial fill, and
    ii)
    Visually inspect the internal floating roof, primary
    seal, secondary seal (if one is in service), gaskets,
    slotted membranes, and sleeve seals (if any) each
    time the tank is emptied and degassed and at least
    once every 10 years.
    C)
    As an alternative to performing the inspections specified
    in subsection (e)(3)(B) of this Section for an internal
    floating roof equipped with two continuous seals mounted
    one above the other, the owner or operator may visually
    inspect the internal floating roof, primary and secondary
    seals, gaskets, slotted membranes, and sleeve seals (if
    any) each time the tank is emptied and degassed and at
    least every five years.
    D)
    Prior to each inspection required by subsection (e)(3)(B)
    or (e)(3)(C) of this Section, the owner or operator shall
    notify the Agency in advance of each inspection to
    provide the Agency with the opportunity to have an
    observer present during the inspection. The owner or
    operator shall notify the Agency of the date and location
    of the inspection as follows:

    239
    i)
    Prior to each visual inspection of an internal
    floating roof in a tank that has been emptied and
    degassed, written notification must be prepared
    and sent by the owner or operator so that it is
    received by the Agency at least 30 calendar days
    before refilling the tank, except when an
    inspection is not planned, as provided for in
    subsection (e)(3)(D)(ii) of this Section.
    ii)
    When a visual inspection is not planned and the
    owner or operator could not have known about the
    inspection 30 calendar days before refilling the
    tank, the owner or operator shall notify the
    Agency as soon as possible, but no later than seven
    calendar days before refilling of the tank. This
    notification may be made by telephone and
    immediately followed by a written explanation for
    why the inspection is unplanned. Alternatively,
    written notification, including the explanation for
    the unplanned inspection, may be sent so that it is
    received by the Agency at least seven calendar
    days before refilling the tank.
    E)
    In the event that a defect is detected, the owner or
    operator shall repair the defect in accordance with the
    requirements of subsection (k) of this Section.
    F)
    The owner or operator shall maintain a record of the
    inspection in accordance with the requirements specified
    in Section 724.989(b).
    f)
    The owner or operator that controls air pollutant emissions from a tank
    using an external floating roof must meet the requirements specified in
    subsections (f)(1) through (f)(3) of this Section.
    1)
    The owner or operator shall design the external floating roof in
    accordance with the following requirements:
    A)
    The external floating roof must be designed to float on the
    liquid surface except when the floating roof must be
    supported by the leg supports.
    B)
    The floating roof must be equipped with two continuous
    seals, one above the other, between the wall of the tank
    and the roof edge. The lower seal is referred to as the

    240
    primary seal, and the upper seal is referred to as the
    secondary seal.
    i)
    The primary seal must be a liquid-mounted seal or
    a metallic shoe seal, as defined in 35 Ill. Adm.
    Code 725.981. The total area of the gaps between
    the tank wall and the primary seal must not exceed
    212 square centimeters (cm
    2
    ) per meter (10.0
    square inches (in
    2
    ) per foot) of tank diameter, and
    the width of any portion of these gaps must not
    exceed 3.8 centimeters (cm) (1.5 in). If a metallic
    shoe seal is used for the primary seal, the metallic
    shoe seal must be designed so that one end extends
    into the liquid in the tank and the other end
    extends a vertical distance of at least 61 cm (24 in)
    above the liquid surface.
    ii)
    The secondary seal must be mounted above the
    primary seal and cover the annular space between
    the floating roof and the wall of the tank. The total
    area of the gaps between the tank wall and the
    secondary seal must not exceed 21.2 cm
    2
    per meter
    (1.00 in
    2
    per foot) of tank diameter, and the width
    of any portion of these gaps must not exceed 1.3
    cm (0.51 in).
    C)
    The external floating roof must meet the following
    specifications:
    i)
    Except for automatic bleeder vents (vacuum
    breaker vents) and rim space vents, each opening
    in a noncontact external floating roof must provide
    a projection below the liquid surface.
    ii)
    Except for automatic bleeder vents, rim space
    vents, roof drains, and leg sleeves, each opening
    in the roof must be equipped with a gasketed
    cover, seal, or lid.
    iii)
    Each access hatch and each gauge float well must
    be equipped with a cover designed to be bolted or
    fastened when the cover is secured in the closed
    position.

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    iv)
    Each automatic bleeder vent and each rim space
    vent must be equipped with a gasket.
    v)
    Each roof drain that empties into the liquid
    managed in the tank must be equipped with a
    slotted membrane fabric cover that covers at least
    90% of the area of the opening.
    vi)
    Each unslotted and slotted guide pole well must be
    equipped with a gasketed sliding cover or a
    flexible fabric sleeve seal.
    vii)
    Each unslotted guide pole must be equipped with a
    gasketed cap on the end of the pole.
    viii)
    Each slotted guide pole must be equipped with a
    gasketed float or other device which closes off the
    liquid surface from the atmosphere.
    ix)
    Each gauge hatch and each sample well must be
    equipped with a gasketed cover.
    2)
    The owner or operator shall operate the tank in accordance with
    the following requirements:
    A)
    When the floating roof is resting on the leg supports, the
    process of filling, emptying, or refilling must be
    continuous and must be completed as soon as practical.
    B)
    Except for automatic bleeder vents, rim space vents, roof
    drains, and leg sleeves, each opening in the roof must be
    secured and maintained in a closed position at all times
    except when the closure device must be open for access.
    C)
    Covers on each access hatch and each gauge float well
    must be bolted or fastened when secured in the closed
    position.
    D)
    Automatic bleeder vents must be set closed at all times
    when the roof is floating, except when the roof is being
    floated off or is being landed on the leg supports.
    E)
    Rim space vents must be set to open only at those times
    that the roof is being floated off the roof leg supports or

    242
    when the pressure beneath the rim seal exceeds the
    manufacturer’s recommended setting.
    F)
    The cap on the end of each unslotted guide pole must be
    secured in the closed position at all times except when
    measuring the level or collecting samples of the liquid in
    the tank.
    G)
    The cover on each gauge hatch or sample well must be
    secured in the closed position at all times except when the
    hatch or well must be opened for access.
    H)
    Both the primary seal and the secondary seal must
    completely cover the annular space between the external
    floating roof and the wall of the tank in a continuous
    fashion except during inspections.
    3)
    The owner or operator shall inspect the external floating roof in
    accordance with the procedures specified as follows:
    A)
    The owner or operator shall measure the external floating
    roof seal gaps in accordance with the following
    requirements:
    i)
    The owner or operator shall perform measurements
    of gaps between the tank wall and the primary seal
    within 60 calendar days after initial operation of
    the tank following installation of the floating roof
    and, thereafter, at least once every five years.
    ii)
    The owner or operator shall perform measurements
    of gaps between the tank wall and the secondary
    seal within 60 calendar days after initial operation
    of the tank following installation of the floating
    roof and, thereafter, at least once every year.
    iii)
    If a tank ceases to hold hazardous waste for a
    period of one year or more, subsequent
    introduction of hazardous waste into the tank must
    be considered an initial operation for the purposes
    of subsections (f)(3)(A)(i) and (f)(3)(A)(ii) of this
    Section.
    iv)
    The owner or operator shall determine the total
    surface area of gaps in the primary seal and in the

    243
    secondary seal individually using the procedure of
    subsection (f)(3)(D) of this Section.
    v)
    In the event that the seal gap measurements do not
    conform to the specifications in subsection
    (f)(1)(B) of this Section, the owner or operator
    shall repair the defect in accordance with the
    requirements of subsection (k) of this Section.
    vi)
    The owner or operator shall maintain a record of
    the inspection in accordance with the requirements
    specified in Section 724.989(b).
    B)
    The owner or operator shall visually inspect the external
    floating roof in accordance with the following
    requirements:
    i)
    The floating roof and its closure devices must be
    visually inspected by the owner or operator to
    check for defects that could result in air pollutant
    emissions. Defects include, but are not limited to,
    any of the following conditions: holes, tears, or
    other openings in the rim seal or seal fabric of the
    floating roof; a rim seal detached from the floating
    roof; all or a portion of the floating roof deck
    being submerged below the surface of the liquid in
    the tank; broken, cracked, or otherwise damaged
    seals or gaskets on closure devices; and broken or
    missing hatches, access covers, caps, or other
    closure devices.
    ii)
    The owner or operator shall perform an initial
    inspection of the external floating roof and its
    closure devices on or before the date that the tank
    becomes subject to this Section. Thereafter, the
    owner or operator shall perform the inspections at
    least once every year except for the special
    conditions provided for in subsection (l) of this
    Section.
    iii)
    In the event that a defect is detected, the owner or
    operator shall repair the defect in accordance with
    the requirements of subsection (k) of this Section.

    244
    iv)
    The owner or operator shall maintain a record of
    the inspection in accordance with the requirements
    specified in Section 724.989(b).
    C)
    Prior to each inspection required by subsection (f)(3)(A)
    or (f)(3)(B), the owner or operator shall notify the Agency
    in advance of each inspection to provide the Agency with
    the opportunity to have an observer present during the
    inspection. The owner or operator shall notify the
    Agency of the date and location of the inspection as
    follows:
    i)
    Prior to each inspection to measure external
    floating roof seal gaps as required under subsection
    (f)(3)(A) of this Section, written notification must
    be prepared and sent by the owner or operator so
    that it is received by the Agency at least 30
    calendar days before the date the measurements are
    scheduled to be performed.
    ii)
    Prior to each visual inspection of an external
    floating roof in a tank that has been emptied and
    degassed, written notification must be prepared
    and sent by the owner or operator so that it is
    received by the Agency at least 30 calendar days
    before refilling the tank, except when an
    inspection is not planned as provided for in
    subsection (f)(3)(C)(iii) of this Section.
    iii)
    When a visual inspection is not planned and the
    owner or operator could not have known about the
    inspection 30 calendar days before refilling the
    tank, the owner or operator shall notify the
    Agency as soon as possible, but no later than seven
    calendar days before refilling of the tank. This
    notification may be made by telephone and
    immediately followed by a written explanation for
    why the inspection is unplanned. Alternatively,
    written notification, including the explanation for
    the unplanned inspection, may be sent so that it is
    received by the Agency at least seven calendar
    days before refilling the tank.
    D)
    Procedure for determining the total surface area of gaps in
    the primary seal and the secondary seal:

    245
    i)
    The seal gap measurements must be performed at
    one or more floating roof levels when the roof is
    floating off the roof supports.
    ii)
    Seal gaps, if any, must be measured around the
    entire perimeter of the floating roof in each place
    where a 0.32 cm (0.125 in) diameter uniform
    probe passes freely (without forcing or binding
    against the seal) between the seal and the wall of
    the tank and measure the circumferential distance
    of each such location.
    iii)
    For a seal gap measured under subsection (f)(3) of
    this Section, the gap surface area must be
    determined by using probes of various widths to
    measure accurately the actual distance from the
    tank wall to the seal and multiplying each such
    width by its respective circumferential distance.
    iv)
    The total gap area must be calculated by adding
    the gap surface areas determined for each
    identified gap location for the primary seal and the
    secondary seal individually, and then dividing the
    sum for each seal type by the nominal perimeter of
    the tank. These total gap areas for the primary
    seal and secondary seal are then compared to the
    respective standards for the seal type, as specified
    in subsection (f)(1)(B) of this Section.
    BOARD NOTE: Subsections (f)(3)(D)(i) through
    (f)(3)(D)(iv) correspond with 40 CFR
    264.1084(f)(3)(i)(D)(1) through (f)(3)(i)(D)(4),
    which the Board has codified here to comport with
    Illinois Administrative Code format requirements.
    g)
    The owner or operator that controls air pollutant emissions from a tank
    by venting the tank to a control device shall meet the requirements
    specified in subsections (g)(1) through (g)(3) of this Section.
    1)
    The tank must be covered by a fixed roof and vented directly
    through a closed-vent system to a control device in accordance
    with the following requirements:

    246
    A)
    The fixed roof and its closure devices must be designed to
    form a continuous barrier over the entire surface area of
    the liquid in the tank.
    B)
    Each opening in the fixed roof not vented to the control
    device must be equipped with a closure device. If the
    pressure in the vapor headspace underneath the fixed roof
    is less than atmospheric pressure when the control device
    is operating, the closure devices must be designed to
    operate such that when the closure device is secured in the
    closed position there are no visible cracks, holes, gaps, or
    other open spaces in the closure device or between the
    perimeter of the cover opening and the closure device. If
    the pressure in the vapor headspace underneath the fixed
    roof is equal to or greater than atmospheric pressure when
    the control device is operating, the closure device must be
    designed to operate with no detectable organic emissions.
    C)
    The fixed roof and its closure devices must be made of
    suitable materials that will minimize exposure of the
    hazardous waste to the atmosphere, to the extent practical,
    and will maintain the integrity of the fixed roof and
    closure devices throughout their intended service life.
    Factors to be considered when selecting the materials for
    and designing the fixed roof and closure devices must
    include the following: organic vapor permeability; the
    effects of any contact with the liquid and its vapor
    managed in the tank; the effects of outdoor exposure to
    wind, moisture, and sunlight; and the operating practices
    used for the tank on which the fixed roof is installed.
    D)
    The closed-vent system and control device must be
    designed and operated in accordance with the
    requirements of Section 724.987.
    2)
    Whenever a hazardous waste is in the tank, the fixed roof must
    be installed with each closure device secured in the closed
    position and the vapor headspace underneath the fixed roof
    vented to the control device except as follows:
    A)
    Venting to the control device is not required, and opening
    of closure devices or removal of the fixed roof is allowed
    at the following times:

    247
    i)
    To provide access to the tank for performing
    routine inspection, maintenance, or other activities
    needed for normal operations. Examples of such
    activities include those times when a worker needs
    to open a port to sample liquid in the tank, or
    when a worker needs to open a hatch to maintain
    or repair equipment. Following completion of the
    activity, the owner or operator shall promptly
    secure the closure device in the closed position or
    reinstall the cover, as applicable, to the tank.
    ii)
    To remove accumulated sludge or other residues
    from the bottom of a tank.
    B)
    Opening of a safety device, as defined in 35 Ill. Adm.
    Code 725.981, is allowed at any time conditions require
    doing so to avoid an unsafe condition.
    3)
    The owner or operator shall inspect and monitor the air emission
    control equipment in accordance with the following procedures:
    A)
    The fixed roof and its closure devices must be visually
    inspected by the owner or operator to check for defects
    that could result in air pollutant emissions. Defects
    include, but are not limited to, any of the following:
    visible cracks, holes, or gaps in the roof sections or
    between the roof and the tank wall; broken, cracked, or
    otherwise damaged seals or gaskets on closure devices;
    and broken or missing hatches, access covers, caps, or
    other closure devices.
    B)
    The closed-vent system and control device must be
    inspected and monitored by the owner or operator in
    accordance with the procedures specified in Section
    724.987.
    C)
    The owner or operator shall perform an initial inspection
    of the air emission control equipment on or before the
    date that the tank becomes subject to this Section.
    Thereafter, the owner or operator shall perform the
    inspections at least once every year except for the special
    conditions provided for in subsection (l) of this Section.

    248
    D)
    In the event that a defect is detected, the owner or
    operator shall repair the defect in accordance with the
    requirements of subsection (k) of this Section.
    E)
    The owner or operator shall maintain a record of the
    inspection in accordance with the requirements specified
    in Section 724.989(b).
    h)
    The owner or operator that controls air pollutant emissions by using a
    pressure tank must meet the following requirements:
    1)
    The tank must be designed not to vent to the atmosphere as a
    result of compression of the vapor headspace in the tank during
    filling of the tank to its design capacity.
    2)
    All tank openings must be equipped with closure devices
    designed to operate with no detectable organic emissions as
    determined using the procedure specified in Section 724.983(d).
    3)
    Whenever a hazardous waste is in the tank, the tank must be
    operated as a closed system that does not vent to the atmosphere
    except in the event that a safety device, as defined in 35 Ill.
    Adm. Code 725.981, is required to open to avoid an unsafe
    condition.
    i)
    The owner or operator that controls air pollutant emissions by using an
    enclosure vented through a closed-vent system to an enclosed combustion
    control device must meet the requirements specified in subsections (i)(1)
    through (i)(4) of this Section.
    1)
    The tank must be located inside an enclosure. The enclosure
    must be designed and operated in accordance with the criteria for
    a permanent total enclosure, as specified in “Procedure T--
    Criteria for and Verification of a Permanent or Temporary Total
    Enclosure” under 40 CFR 52.741, appendix B, incorporated by
    reference in 35 Ill. Adm. Code 720.111. The enclosure may have
    permanent or temporary openings to allow worker access;
    passage of material into or out of the enclosure by conveyor,
    vehicles, or other mechanical means; entry of permanent
    mechanical or electrical equipment; or direct airflow into the
    enclosure. The owner or operator shall perform the verification
    procedure for the enclosure, as specified in Section 5.0 to
    “Procedure T--Criteria for and Verification of a Permanent or
    Temporary Total Enclosure”, initially when the enclosure is first
    installed and, thereafter, annually.

    249
    2)
    The enclosure must be vented through a closed-vent system to an
    enclosed combustion control device that is designed and operated
    in accordance with the standards for either a vapor incinerator,
    boiler, or process heater specified in Section 724.987.
    3)
    Safety devices, as defined in 35 Ill. Adm. Code 725.981, may be
    installed and operated as necessary on any enclosure, closed-vent
    system, or control device used to comply with the requirements
    of subsections (i)(1) and (i)(2) of this Section.
    4)
    The owner or operator shall inspect and monitor the closed-vent
    system and control device as specified in Section 724.987.
    j)
    The owner or operator shall transfer hazardous waste to a tank subject to
    this Section in accordance with the following requirements:
    1)
    Transfer of hazardous waste, except as provided in subsection
    (j)(2) of this Section, to the tank from another tank subject to this
    Section or from a surface impoundment subject to Section
    724.985 must be conducted using continuous hard-piping or
    another closed system that does not allow exposure of the
    hazardous waste to the atmosphere. For the purpose of
    complying with this provision, an individual drain system is
    considered to be a closed system when it meets the requirements
    of 40 CFR 63, subpart RR, “National Emission Standards for
    Individual Drain Systems”, incorporated by reference in 35 Ill.
    Adm. Code 720.111.
    2)
    The requirements of subsection (j)(1) of this Section do not apply
    when transferring a hazardous waste to the tank under any of the
    following conditions:
    A)
    The hazardous waste meets the average VO concentration
    conditions specified in Section 724.982(c)(1) at the point
    of waste origination.
    B)
    The hazardous waste has been treated by an organic
    destruction or removal process to meet the requirements in
    Section 724.982(c)(2).
    k)
    The owner or operator shall repair each defect detected during an
    inspection performed in accordance with the requirements of subsection
    (c)(4), (e)(3), (f)(3), or (g)(3) of this Section, as follows:

    250
    1)
    The owner or operator shall make first efforts at repair of the
    defect no later than five calendar days after detection, and repair
    must be completed as soon as possible but no later than 45
    calendar days after detection except as provided in subsection
    (k)(2) of this Section.
    2)
    Repair of a defect may be delayed beyond 45 calendar days if the
    owner or operator determines that repair of the defect requires
    emptying or temporary removal from service of the tank and no
    alternative tank capacity is available at the site to accept the
    hazardous waste normally managed in the tank. In this case, the
    owner or operator shall repair the defect the next time the process
    or unit that is generating the hazardous waste managed in the tank
    stops operation. Repair of the defect must be completed before
    the process or unit resumes operation.
    l)
    Following the initial inspection and monitoring of the cover, as required
    by the applicable provisions of this Subpart, subsequent inspection and
    monitoring may be performed at intervals longer than one year under the
    following special conditions:
    1)
    In the case when inspecting or monitoring the cover would
    expose a worker to dangerous, hazardous, or other unsafe
    conditions, then the owner or operator may designate a cover as
    an “unsafe to inspect and monitor cover” and comply with all of
    the following requirements:
    A)
    Prepare a written explanation for the cover stating the
    reasons why the cover is unsafe to visually inspect or to
    monitor, if required.
    B)
    Develop and implement a written plan and schedule to
    inspect and monitor the cover, using the procedures
    specified in the applicable Section of this Subpart, as
    frequently as practicable during those times when a
    worker can safely access the cover.
    2)
    In the case when a tank is buried partially or entirely
    underground, an owner or operator is required to inspect and
    monitor, as required by the applicable provisions of this Section,
    only those portions of the tank cover and those connections to the
    tank (e.g., fill ports, access hatches, gauge wells, etc.) that are
    located on or above the ground surface.
    (Source: Amended at 21 Ill. Reg. ________, effective ____________________)

    251
    Section 724.985
    Standards: Surface Impoundments
    a) This Section applies to owners and operators of surface impoundments
    subject to this Subpart into which any hazardous waste is placed except
    for the following surface impoundments:
    1) A surface impoundment in which all hazardous waste entering the
    surface impoundment meets the conditions specified in Section
    724.982(c); or
    2) A surface impoundment used for biological treatment of
    hazardous waste in accordance with the requirements of Section
    724.982(c)(2)(D).
    b) The owner or operator shall place the hazardous waste into a surface
    impoundment equipped with a cover (e.g., an air-supported structure or
    a rigid cover) that is vented through a closed-vent system to a control
    device meeting the requirements specified in subsection (d) below.
    c) As an alternative to complying with subsection (b) above, an owner or
    operator may place hazardous waste in a surface impoundment equipped
    with a floating membrane cover meeting the requirements specified in
    subsection (e) below when the hazardous waste is determined to meet all
    of the following conditions:
    1) The hazardous waste is not mixed, stirred, agitated, or circulated
    within the surface impoundment by the owner or operator using a
    process that results in splashing, frothing, or visible turbulent
    flow on the waste surface during normal process operations;
    2) The hazardous waste in the surface impoundment is not heated by
    the owner or operator; and
    3) The hazardous waste is not treated by the owner or operator using
    a waste stabilization process or a process that produces an
    exothermic reaction.
    d) To comply with subsection (b)(1) above, the owner or operator shall
    design, install, operate, and maintain a cover that vents the organic
    vapors emitted from hazardous waste in the surface impoundment
    through a closed-vent system connected to a control device.
    1) The cover shall be designed and operated to meet the following
    requirements:

    252
    A) The cover and all cover openings (e.g., access hatches,
    sampling ports, and gauge wells) shall be designed to
    operate with no detectable organic emissions when all
    cover openings are secured in a closed, sealed position;
    B) Each cover opening shall be secured in the closed, sealed
    position (e.g., covered by a gasketed lid or cap) at all
    times that hazardous waste is in the surface impoundment,
    except as provided for in subsection (g) below; and
    C) The closed-vent system and control device shall be
    designed and operated in accordance with Section
    724.987.
    e) To comply with subsection (c) above, the owner or operator shall
    design, install, operate, and maintain a floating membrane cover that
    meets all of the requirements specified in 35 Ill. Adm. Code
    725.986(e)(1) through (e)(4).
    f) The owner or operator shall install, operate, and maintain enclosed pipes
    or other closed-systems to:
    BOARD NOTE: U.S. EPA considers a drain system that meets the
    requirements of 40 CFR 61.346(a)(1) or (b)(1) through (b)(3) to be a
    “closed-system”. The Board intends that this meaning be included in the
    use of that term for the purposes of this Subpart.
    1) Transfer all hazardous waste to the surface impoundment from
    another tank, surface impoundment, or container subject to this
    Subpart except for those hazardous wastes that meet the
    conditions specified in Section 724.982(c); and
    2) Transfer all hazardous waste from the surface impoundment to
    another tank, surface impoundment, or container subject to this
    Subpart except for those hazardous wastes that meet the
    conditions specified in Section 724.982(c).
    g) Each cover opening shall be secured in the closed, sealed position (e.g.,
    a cover by a gasketed lid or cap) at all times that hazardous waste is in
    the surface impoundment except when it is necessary to use the cover
    opening to:
    1) Add, remove, inspect, or sample the material in the surface
    impoundment;

    253
    2) Inspect, maintain, repair, or replace equipment located
    underneath the cover;
    3) Remove treatment residues from the surface impoundment in
    accordance with the requirements of 35 Ill. Adm. Code 728.4; or
    4) Vent gases or vapors from the surface impoundment to a closed-
    vent system connected to a control device that is designed and
    operated in accordance with the requirements of Section 724.987.
    h) One or more safety devices that vent directly to the atmosphere may be
    installed on the cover, closed-vent system, or control device provided
    each device meets all of the following conditions:
    1) The safety device is not used for planned or routine venting of
    organic vapors from the surface impoundment or the closed-vent
    system connected to a control device; and
    2) The safety device remains in a closed, sealed position at all
    times, except when an unplanned event requires that the device
    open for the purpose of preventing physical damage or permanent
    deformation of the cover, closed-vent system, or control device
    in accordance with good engineering and safety practices for
    handling flammable, combustible, explosive, or other hazardous
    materials. An example of an unplanned event is a sudden power
    outage.
    a)
    The provisions of this Section apply to the control of air pollutant
    emissions from surface impoundments for which Section 724.982(b)
    references the use of this Section for such air emission control.
    b)
    The owner or operator shall control air pollutant emissions from the
    surface impoundment by installing and operating either of the following:
    1)
    A floating membrane cover in accordance with the provisions
    specified in subsection (c) of this Section; or
    2)
    A cover that is vented through a closed-vent system to a control
    device in accordance with the provisions specified in subsection
    (d) of this Section.
    c)
    The owner or operator that controls air pollutant emissions from a
    surface impoundment using a floating membrane cover must meet the

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    requirements specified in subsections (c)(1) through (c)(3) of this
    Section.
    1)
    The surface impoundment must be equipped with a floating
    membrane cover designed to meet the following specifications:
    A)
    The floating membrane cover must be designed to float on
    the liquid surface during normal operations and form a
    continuous barrier over the entire surface area of the
    liquid.
    B)
    The cover must be fabricated from a synthetic membrane
    material that is either:
    i)
    High density polyethylene (HDPE) with a
    thickness no less than 2.5 millimeters (mm) (0.098
    in); or
    ii)
    A material or a composite of different materials
    determined to have both organic permeability
    properties that are equivalent to those of the
    material listed in subsection (c)(1)(B)(i) of this
    Section and chemical and physical properties that
    maintain the material integrity for the intended
    service life of the material.
    C)
    The cover must be installed in such a manner that there
    are no visible cracks, holes, gaps, or other open spaces
    between cover section seams or between the interface of
    the cover edge and its foundation mountings.
    D)
    Except as provided for in subsection (c)(1)(E) of this
    Section, each opening in the floating membrane cover
    must be equipped with a closure device so designed as to
    operate that when the closure device is secured in the
    closed position there are no visible cracks, holes, gaps, or
    other open spaces in the closure device or between the
    perimeter of the cover opening and the closure device.
    E)
    The floating membrane cover may be equipped with one
    or more emergency cover drains for removal of
    stormwater. Each emergency cover drain must be
    equipped with a slotted membrane fabric cover that covers
    at least 90% of the area of the opening or a flexible fabric
    sleeve seal.

    255
    F)
    The closure devices must be made of suitable materials
    that will minimize exposure of the hazardous waste to the
    atmosphere, to the extent practical, and will maintain the
    integrity of the closure devices throughout their intended
    service life. Factors to be considered when selecting the
    materials of construction and designing the cover and
    closure devices must include the following: the organic
    vapor permeability; the effects of any contact with the
    liquid and its vapor managed in the surface impoundment;
    the effects of outdoor exposure to wind, moisture, and
    sunlight; and the operating practices used for the surface
    impoundment on which the floating membrane cover is
    installed.
    2)
    Whenever a hazardous waste is in the surface impoundment, the
    floating membrane cover must float on the liquid and each
    closure device must be secured in the closed position, except as
    follows:
    A)
    Opening of closure devices or removal of the cover is
    allowed at the following times:
    i)
    To provide access to the surface impoundment for
    performing routine inspection, maintenance, or
    other activities needed for normal operations.
    Examples of such activities include those times
    when a worker needs to open a port to sample the
    liquid in the surface impoundment, or when a
    worker needs to open a hatch to maintain or repair
    equipment. Following completion of the activity,
    the owner or operator shall promptly replace the
    cover and secure the closure device in the closed
    position, as applicable.
    ii)
    To remove accumulated sludge or other residues
    from the bottom of surface impoundment.
    B)
    Opening of a safety device, as defined in 35 Ill. Adm.
    Code 725.981, is allowed at any time conditions require
    doing so to avoid an unsafe condition.
    3)
    The owner or operator shall inspect the floating membrane cover
    in accordance with the following procedures:

    256
    A)
    The floating membrane cover and its closure devices must
    be visually inspected by the owner or operator to check
    for defects that could result in air pollutant emissions.
    Defects include, but are not limited to, visible cracks,
    holes, or gaps in the cover section seams or between the
    interface of the cover edge and its foundation mountings;
    broken, cracked, or otherwise damaged seals or gaskets
    on closure devices; and broken or missing hatches, access
    covers, caps, or other closure devices.
    B)
    The owner or operator shall perform an initial inspection
    of the floating membrane cover and its closure devices on
    or before the date that the surface impoundment becomes
    subject to this Section. Thereafter, the owner or operator
    shall perform the inspections at least once every year
    except for the special conditions provided for in
    subsection (g) of this Section.
    C)
    In the event that a defect is detected, the owner or
    operator shall repair the defect in accordance with the
    requirements of subsection (f) of this Section.
    D)
    The owner or operator shall maintain a record of the
    inspection in accordance with the requirements specified
    in Section 724.989(c).
    d)
    The owner or operator that controls air pollutant emissions from a
    surface impoundment using a cover vented to a control device shall meet
    the requirements specified in subsections (d)(1) through (d)(3) of this
    Section.
    1)
    The surface impoundment must be covered by a cover and vented
    directly through a closed-vent system to a control device in
    accordance with the following requirements:
    A)
    The cover and its closure devices must be designed to
    form a continuous barrier over the entire surface area of
    the liquid in the surface impoundment.
    B)
    Each opening in the cover not vented to the control device
    must be equipped with a closure device. If the pressure in
    the vapor headspace underneath the cover is less than
    atmospheric pressure when the control device is operating,
    the closure devices must be designed to operate such that
    when the closure device is secured in the closed position

    257
    there are no visible cracks, holes, gaps, or other open
    spaces in the closure device or between the perimeter of
    the cover opening and the closure device. If the pressure
    in the vapor headspace underneath the cover is equal to or
    greater than atmospheric pressure when the control device
    is operating, the closure device must be designed to
    operate with no detectable organic emissions using the
    procedure specified in Section 724.983(d).
    C)
    The cover and its closure devices must be made of
    suitable materials that will minimize exposure of the
    hazardous waste to the atmosphere, to the extent practical,
    and will maintain the integrity of the cover and closure
    devices throughout their intended service life. Factors to
    be considered when selecting the materials for and
    designing the cover and closure devices must include the
    following: the organic vapor permeability; the effects of
    any contact with the liquid or its vapors managed in the
    surface impoundment; the effects of outdoor exposure to
    wind, moisture, and sunlight; and the operating practices
    used for the surface impoundment on which the cover is
    installed.
    D)
    The closed-vent system and control device must be
    designed and operated in accordance with the
    requirements of Section 724.987.
    2)
    Whenever a hazardous waste is in the surface impoundment, the
    cover must be installed with each closure device secured in the
    closed position and the vapor headspace underneath the cover
    vented to the control device except as follows:
    A)
    Venting to the control device is not required, and opening
    of closure devices or removal of the cover is allowed at
    the following times:
    i)
    To provide access to the surface impoundment for
    performing routine inspection, maintenance, or
    other activities needed for normal operations.
    Examples of such activities include those times
    when a worker needs to open a port to sample
    liquid in the surface impoundment, or when a
    worker needs to open a hatch to maintain or repair
    equipment. Following completion of the activity,
    the owner or operator shall promptly secure the

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    closure device in the closed position or reinstall the
    cover, as applicable, to the surface impoundment.
    ii)
    To remove accumulated sludge or other residues
    from the bottom of surface impoundment.
    B)
    Opening of a safety device, as defined in 35 Ill. Adm.
    Code 725.981, is allowed at any time conditions require
    doing so to avoid an unsafe condition.
    3)
    The owner or operator shall inspect and monitor the air emission
    control equipment in accordance with the following procedures:
    A)
    The surface impoundment cover and its closure devices
    shall be visually inspected by the owner or operator to
    check for defects that could result in air pollutant
    emissions. Defects include, but are not limited to, visible
    cracks, holes, or gaps in the cover section seams or
    between the interface of the cover edge and its foundation
    mountings; broken, cracked, or otherwise damaged seals
    or gaskets on closure devices; and broken or missing
    hatches, access covers, caps, or other closure devices.
    B)
    The closed-vent system and control device must be
    inspected and monitored by the owner or operator in
    accordance with the procedures specified in Section
    724.987.
    C)
    The owner or operator shall perform an initial inspection
    of the air emission control equipment on or before the
    date that the surface impoundment becomes subject to this
    Section. Thereafter, the owner or operator shall perform
    the inspections at least once every year except for the
    special conditions provided for in subsection (g) of this
    Section.
    D)
    In the event that a defect is detected, the owner or
    operator shall repair the defect in accordance with the
    requirements of subsection (f) of this Section.
    E)
    The owner or operator shall maintain a record of the
    inspection in accordance with the requirements specified
    in Section 724.989(c).

    259
    e)
    The owner or operator shall transfer hazardous waste to a surface
    impoundment subject to this Section in accordance with the following
    requirements:
    1)
    Transfer of hazardous waste, except as provided in subsection
    (e)(2) of this Section, to the surface impoundment from another
    surface impoundment subject to this Section or from a tank
    subject to Section 724.984 must be conducted using continuous
    hard-piping or another closed system that does not allow
    exposure of the waste to the atmosphere. For the purpose of
    complying with this provision, an individual drain system is
    considered to be a closed system when it meets the requirements
    of 40 CFR 63, Subpart RR, “National Emission Standards for
    Individual Drain Systems”, incorporated by reference in 35 Ill.
    Adm. Code 720.111.
    2)
    The requirements of subsection (e)(1) of this Section do not apply
    when transferring a hazardous waste to the surface impoundment
    under either of the following conditions:
    A)
    The hazardous waste meets the average VO concentration
    conditions specified in Section 724.982(c)(1) at the point
    of waste origination.
    B)
    The hazardous waste has been treated by an organic
    destruction or removal process to meet the requirements in
    Section 724.982(c)(2).
    f)
    The owner or operator shall repair each defect detected during an
    inspection performed in accordance with the requirements of subsection
    (c)(3) or (d)(3) of this Section as follows:
    1)
    The owner or operator shall make first efforts at repair of the
    defect no later than five calendar days after detection and repair
    must be completed as soon as possible but no later than 45
    calendar days after detection except as provided in subsection
    (f)(2) of this Section.
    2)
    Repair of a defect may be delayed beyond 45 calendar days if the
    owner or operator determines that repair of the defect requires
    emptying or temporary removal from service of the surface
    impoundment and no alternative capacity is available at the site to
    accept the hazardous waste normally managed in the surface
    impoundment. In this case, the owner or operator shall repair the
    defect the next time the process or unit that is generating the

    260
    hazardous waste managed in the surface impoundment stops
    operation. Repair of the defect must be completed before the
    process or unit resumes operation.
    g)
    Following the initial inspection and monitoring of the cover as required
    by the applicable provisions of this Subpart, subsequent inspection and
    monitoring may be performed at intervals longer than one year in the
    case when inspecting or monitoring the cover would expose a worker to
    dangerous, hazardous, or other unsafe conditions. In this case, the
    owner or operator may designate the cover as an “unsafe to inspect and
    monitor cover” and comply with all of the following requirements:
    1)
    Prepare a written explanation for the cover stating the reasons
    why the cover is unsafe to visually inspect or to monitor, if
    required.
    2)
    Develop and implement a written plan and schedule to inspect
    and monitor the cover using the procedures specified in the
    applicable Section of this Subpart as frequently as practicable
    during those times when a worker can safely access the cover.
    (Source: Amended at 21 Ill. Reg. ________, effective ____________________)
    Section 724.986
    Standards: Containers
    a) This Section applies to the owners and operators of containers having
    design capacities greater than 0.1 m
    3
    (3.5 ft
    3
    or 26.4 gal) subject to this
    Subpart into which any hazardous waste is placed except for a container
    in which all hazardous waste entering the container meets the conditions
    specified in Section 724.982(c).
    b) An owner or operator shall manage hazardous waste in containers using
    the following procedures:
    1) The owner or operator shall place the hazardous waste into one of
    the following containers, except when a container is used for
    hazardous waste treatment as required by subsection (b)(2)
    below:
    A) A container that is equipped with a cover which operates
    with no detectable organic emissions when all container
    openings (e.g., lids, bungs, hatches, and sampling ports)
    are secured in a closed, sealed position. The owner or
    operator shall determine that a container operates with no
    detectable emissions by testing each opening on the

    261
    container for leaks in accordance with Method 21 in 40
    CFR 60, Appendix A, incorporated by reference in 35 Ill.
    Adm. Code 720.111, the first time any portion of the
    hazardous waste is placed into the container. If a leak is
    detected and cannot be repaired immediately, the
    hazardous waste shall be removed from the container and
    the container not used to meet the requirements of this
    subsection until the leak is repaired and the container is
    retested.
    B) A container having a design capacity less than or equal to
    0.46 m
    3
    (16.2 ft
    3
    or 122 gal) that is equipped with a cover
    and complies with all applicable Department of
    Transportation regulations on packaging hazardous waste
    for transport under 49 CFR 178, incorporated by
    reference at 35 Ill. Adm. Code 720.111.
    i) A container that is managed in accordance with the
    requirements of 49 CFR 178, incorporated by
    reference at 35 Ill. Adm. Code 720.111, for the
    purpose of complying with this Subpart, is not
    subject to any exceptions to the 49 CFR 178
    regulations, except as noted in subsection
    (b)(1)(B)(ii) below.
    ii) A lab pack that is managed in accordance with the
    requirements of 49 CFR 178, incorporated by
    reference at 35 Ill. Adm. Code 720.111, for the
    purpose of complying with this Subpart, may
    comply with the exceptions for combination
    packagings specified in 49 CFR 173.12(b),
    incorporated by reference at 35 Ill. Adm. Code
    720.111.
    C) A container that is attached to or forms a part of any
    truck, trailer, or railcar and that has been demonstrated
    within the preceding 12 months to be organic vapor tight
    when all container openings are in a closed, sealed
    position (e.g., the container hatches or lids are gasketed
    and latched). For the purpose of meeting the
    requirements of this subsection, a container is organic
    vapor tight if the container sustains a pressure change of
    not more than 0.75 kPa (0.11 psig or 5.6 mm Hg) within
    5 minutes after it is pressurized to a minimum of 4.50 kPa
    (0.65 psig or 33.7 mm Hg). This condition is to be

    262
    demonstrated using the pressure test specified in Method
    27 of 40 CFR 60, Appendix A, and a pressure
    measurement device which has a precision of ±2.5 mm
    water and which is capable of measuring above the
    pressure at which the container is to be tested for vapor
    tightness.
    2) An owner or operator treating hazardous waste in a container by
    either a waste stabilization process, any process that requires the
    addition of heat to the waste, or any process that produces an
    exothermic reaction shall meet the following requirements:
    A) Whenever it is necessary for the container to be open
    during the treatment process, the container shall be
    located inside an enclosure that is vented through a
    closed-vent system to a control device.
    B) The enclosure shall be a structure that is designed and
    operated in accordance with the following requirements:
    i) The enclosure shall be a structure that is designed
    and operated with sufficient airflow into the
    structure to capture the organic vapors emitted
    from the hazardous waste in the container and vent
    the vapors through the closed-vent system to the
    control device.
    ii) The enclosure may have permanent or temporary
    openings to allow worker access, passage of
    containers through the enclosure by conveyor or
    other mechanical means, entry of permanent
    mechanical or electrical equipment, or to direct
    airflow into the enclosure. The pressure drop
    across each opening in the enclosure shall be
    maintained at a pressure below atmospheric
    pressure so that whenever an open container is
    placed inside the enclosure no organic vapors
    released from the container exit the enclosure
    through the opening. The owner or operator shall
    determine that an enclosure achieves this condition
    by measuring the pressure drop across each
    opening in the enclosure. If the pressure within
    the enclosure is equal to or greater than
    atmospheric pressure then the enclosure does not
    meet the requirements of this Section.

    263
    C) The closed-vent system and control device shall be
    designed and operated in accordance with the
    requirements of Section 724.987.
    3) An owner or operator transferring hazardous waste into a
    container having a design capacity greater than 0.46 m
    3
    (16.2 ft
    3
    or 122 gal) shall meet the following requirements:
    A) Hazardous waste transfer by pumping shall be performed
    using a conveyance system that uses a tube (e.g., pipe,
    hose) to add the waste into the container. During transfer
    of the waste into the container, the cover shall remain in
    place and all container openings shall be maintained in a
    closed, sealed position except for those openings through
    which the tube enters the container and as provided for in
    subsection (c) below. The tube shall be positioned in a
    manner so that:
    i) The tube outlet continuously remains submerged
    below the waste surface at all times waste is
    flowing through the tube;
    ii) The lower bottom edge of the tube outlet is located
    at a distance no greater than two inside diameters
    of the tube or 15.25 cm (6.0 in), whichever
    distance is greater, from the bottom of the
    container at all times waste is flowing through the
    tube; or
    iii) The tube is connected to a permanent port mounted
    on the bottom of the container so that the lower
    edge of the port opening inside the container is
    located at a distance equal to or less than 15.25 cm
    (6.0 in) from the container bottom.
    B) Hazardous waste transferred by a means other than
    pumping shall be performed such that during transfer of
    the waste into the container, the cover remains in place
    and all container openings are maintained in a closed,
    sealed position except for those openings through which
    the hazardous waste is added and as provided for in
    subsection (d) below.

    264
    c) Each container opening shall be maintained in a closed, sealed position
    (e.g., covered by a gasketed lid) at all times that hazardous waste is in
    the container except when it is necessary to use the opening to:
    1) Add, remove, inspect, or sample the material in the container;
    2) Inspect, maintain, repair, or replace equipment located inside the
    container; or
    3) Vent gases or vapors from a cover located over or enclosing an
    open container to a closed-vent system connected to a control
    device that is designed and operated in accordance with the
    requirements of Section 724.987.
    d) One or more safety devices that vent directly to the atmosphere may be
    used on the container, cover, enclosure, closed-vent system, or control
    device provided each device meets all of the following conditions:
    1) The safety device is not used for planned or routine venting of
    organic vapors from the container, cover, enclosure, or closed-
    vent system connected to a control device; and
    2) The safety device remains in a closed, sealed position at all times
    except when an unplanned event requires that the device open for
    the purpose of preventing physical damage or permanent
    deformation of the container, cover, enclosure, closed-vent
    system, or control device in accordance with good engineering
    and safety practices for handling flammable, combustible,
    explosive, or other hazardous materials. An example of an
    unplanned event is a sudden power outage.
    a)
    The provisions of this Section apply to the control of air pollutant
    emissions from containers for which Section 724.982(b) references the
    use of this Section for such air emission control.
    b)
    General requirements.
    1)
    The owner or operator shall control air pollutant emissions from
    each container subject to this Section in accordance with the
    following requirements, as applicable to the container, except
    when the special provisions for waste stabilization processes
    specified in subsection (b)(2) of this Section apply to the
    container.

    265
    A)
    For a container having a design capacity greater than 0.1
    m
    3
    (26 gal) and less than or equal to 0.46 m
    3
    (120 gal),
    the owner or operator shall control air pollutant emissions
    from the container in accordance with the Container Level
    1 standards specified in subsection (c) of this Section.
    B)
    For a container having a design capacity greater than 0.46
    m
    3
    (120 gal) that is not in light material service, the
    owner or operator shall control air pollutant emissions
    from the container in accordance with the Container Level
    1 standards specified in subsection (c) of this Section.
    C)
    For a container having a design capacity greater than 0.46
    m
    3
    (120 gal) that is in light material service, the owner or
    operator shall control air pollutant emissions from the
    container in accordance with the Container Level 2
    standards specified in subsection (d) of this Section.
    2)
    When a container having a design capacity greater than 0.1 m
    3
    (26 gal) is used for treatment of a hazardous waste by a waste
    stabilization process, the owner or operator shall control air
    pollutant emissions from the container in accordance with the
    Container Level 3 standards specified in subsection (e) of this
    Section at those times during the waste stabilization process when
    the hazardous waste in the container is exposed to the
    atmosphere.
    c)
    Container Level 1 standards.
    1)
    A container using Container Level 1 controls is one of the
    following:
    A)
    A container that meets the applicable U.S. Department of
    Transportation (USDOT) regulations on packaging
    hazardous materials for transportation, as specified in
    subsection (f) of this Section.
    B)
    A container equipped with a cover and closure devices
    that form a continuous barrier over the container openings
    so that when the cover and closure devices are secured in
    the closed position there are no visible holes, gaps, or
    other open spaces into the interior of the container. The
    cover may be a separate cover installed on the container
    (e.g., a lid on a drum or a suitably secured tarp on a roll-
    off box) or may be an integral part of the container

    266
    structural design (e.g., a “portable tank” or bulk cargo
    container equipped with a screw-type cap).
    C)
    An open-top container in which an organic-vapor
    suppressing barrier is placed on or over the hazardous
    waste in the container such that no hazardous waste is
    exposed to the atmosphere. One example of such a
    barrier is application of a suitable organic-vapor
    suppressing foam.
    2)
    A container used to meet the requirements of subsection (c)(1)(B)
    or (c)(1)(C) of this Section must be equipped with covers and
    closure devices, as applicable to the container, that are composed
    of suitable materials to minimize exposure of the hazardous waste
    to the atmosphere and to maintain the equipment integrity for as
    long as it is in service. Factors to be considered in selecting the
    materials of construction and designing the cover and closure
    devices must include the following: the organic vapor
    permeability; the effects of contact with the hazardous waste or
    its vapor managed in the container; the effects of outdoor
    exposure of the closure device or cover material to wind,
    moisture, and sunlight; and the operating practices for which the
    container is intended to be used.
    3)
    Whenever a hazardous waste is in a container using Container
    Level 1 controls, the owner or operator shall install all covers
    and closure devices for the container, as applicable to the
    container, and secure and maintain each closure device in the
    closed position except as follows:
    A)
    Opening of a closure device or cover is allowed for the
    purpose of adding hazardous waste or other material to the
    container as follows:
    i)
    In the case when the container is filled to the
    intended final level in one continuous operation,
    the owner or operator shall promptly secure the
    closure devices in the closed position and install
    the covers, as applicable to the container, upon
    conclusion of the filling operation.
    ii)
    In the case when discrete quantities or batches of
    material intermittently are added to the container
    over a period of time, the owner or operator shall
    promptly secure the closure devices in the closed

    267
    position and install covers, as applicable to the
    container, upon either the container being filled to
    the intended final level; the completion of a batch
    loading after which no additional material will be
    added to the container within 15 minutes; the
    person performing the loading operation leaving
    the immediate vicinity of the container; or the
    shutdown of the process generating the material
    being added to the container, whichever condition
    occurs first.
    B)
    Opening of a closure device or cover is allowed for the
    purpose of removing hazardous waste from the container
    as follows:
    i)
    For the purpose of meeting the requirements of
    this Section, an empty container, as defined in 35
    Ill. Adm. Code 721.107(b), may be open to the
    atmosphere at any time (i.e., covers and closure
    devices are not required to be secured in the closed
    position on an empty container).
    ii)
    In the case when discrete quantities or batches of
    material are removed from the container but the
    container does not meet the conditions to be an
    empty container as defined in 35 Ill. Adm. Code
    721.107(b), the owner or operator shall promptly
    secure the closure devices in the closed position
    and install covers, as applicable to the container,
    upon the completion of a batch removal after
    which no additional material will be removed from
    the container within 15 minutes or the person
    performing the unloading operation leaves the
    immediate vicinity of the container, whichever
    condition occurs first.
    C)
    Opening of a closure device or cover is allowed when
    access inside the container is needed to perform routine
    activities other than transfer of hazardous waste.
    Examples of such activities include those times when a
    worker needs to open a port to measure the depth of or
    sample the material in the container, or when a worker
    needs to open a manhole hatch to access equipment inside
    the container. Following completion of the activity, the
    owner or operator shall promptly secure the closure

    268
    device in the closed position or reinstall the cover, as
    applicable to the container.
    D)
    Opening of a spring-loaded pressure-vacuum relief valve,
    conservation vent, or similar type of pressure relief device
    which vents to the atmosphere is allowed during normal
    operations for the purpose of maintaining the internal
    pressure of the container in accordance with the container
    design specifications. The device must be designed to
    operate with no detectable organic emissions when the
    device is secured in the closed position. The settings at
    which the device opens must be established such that the
    device remains in the closed position whenever the
    internal pressure of the container is within the internal
    pressure operating range determined by the owner or
    operator based on container manufacturer
    recommendations, applicable regulations, fire protection
    and prevention codes, standard engineering codes and
    practices, or other requirements for the safe handling of
    flammable, ignitable, explosive, reactive, or hazardous
    materials. Examples of normal operating conditions that
    may require these devices to open are during those times
    when the internal pressure of the container exceeds the
    internal pressure operating range for the container as a
    result of loading operations or diurnal ambient
    temperature fluctuations.
    E)
    Opening of a safety device, as defined in 35 Ill. Adm.
    Code 725.981, is allowed at any time conditions require
    doing so to avoid an unsafe condition.
    4)
    The owner or operator of containers using Container Level 1
    controls shall inspect the containers and their covers and closure
    devices as follows:
    A)
    In the case when a hazardous waste already is in the
    container at the time the owner or operator first accepts
    possession of the container at the facility and the container
    is not emptied (i.e., does not meet the conditions for an
    empty container as specified in 35 Ill. Adm. Code
    721.107(b)) within 24 hours after the container is
    accepted at the facility, the owner or operator shall
    visually inspect the container and its cover and closure
    devices to check for visible cracks, holes, gaps, or other
    open spaces into the interior of the container when the

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    cover and closure devices are secured in the closed
    position. If a defect is detected, the owner or operator
    shall repair the defect in accordance with the requirements
    of subsection (c)(4)(C) of this Section.
    B)
    In the case when a container used for managing hazardous
    waste remains at the facility for a period of one year or
    more, the owner or operator shall visually inspect the
    container and its cover and closure devices initially and
    thereafter, at least once every 12 months, to check for
    visible cracks, holes, gaps, or other open spaces into the
    interior of the container when the cover and closure
    devices are secured in the closed position. If a defect is
    detected, the owner or operator shall repair the defect in
    accordance with the requirements of subsection (c)(4)(C)
    of this Section.
    C)
    When a defect is detected for the container, cover, or
    closure devices, the owner or operator shall make first
    efforts at repair of the defect no later than 24 hours after
    detection and repair must be completed as soon as possible
    but no later than five calendar days after detection. If
    repair of a defect cannot be completed within five
    calendar days, then the hazardous waste must be removed
    from the container and the container must not be used to
    manage hazardous waste until the defect is repaired.
    5)
    The owner or operator shall maintain at the facility a copy of the
    procedure used to determine that containers with capacity of 0.46
    m
    3
    (120 gal) or greater, which do not meet applicable DOT
    regulations, as specified in subsection (f) of this Section, are not
    managing hazardous waste in light material service.
    d)
    Container Level 2 standards.
    1)
    A container using Container Level 2 controls is one of the
    following:
    A)
    A container that meets the applicable U.S. Department of
    Transportation (USDOT) regulations on packaging
    hazardous materials for transportation as specified in
    subsection (f) of this Section.
    B)
    A container that operates with no detectable organic
    emissions, as defined in 35 Ill. Adm. Code 725.981, and

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    determined in accordance with the procedure specified in
    subsection (g) of this Section.
    C)
    A container that has been demonstrated within the
    preceding 12 months to be vapor-tight by using 40 CFR
    60, appendix A, Method 27, incorporated by reference in
    35 Ill. Adm. Code 720.111, in accordance with the
    procedure specified in subsection (h) of this Section.
    2)
    Transfer of hazardous waste in or out of a container using
    Container Level 2 controls must be conducted in such a manner
    as to minimize exposure of the hazardous waste to the
    atmosphere, to the extent practical, considering the physical
    properties of the hazardous waste and good engineering and
    safety practices for handling flammable, ignitable, explosive,
    reactive, or other hazardous materials. Examples of container
    loading procedures that the USEPA considers to meet the
    requirements of this subsection (d)(2) include using any one of
    the following: a submerged-fill pipe or other submerged-fill
    method to load liquids into the container; a vapor-balancing
    system or a vapor-recovery system to collect and control the
    vapors displaced from the container during filling operations; or a
    fitted opening in the top of a container through which the
    hazardous waste is filled and subsequently purging the transfer
    line before removing it from the container opening.
    3)
    Whenever a hazardous waste is in a container using Container
    Level 2 controls, the owner or operator shall install all covers
    and closure devices for the container, and secure and maintain
    each closure device in the closed position, except as follows:
    A)
    Opening of a closure device or cover is allowed for the
    purpose of adding hazardous waste or other material to the
    container as follows:
    i)
    In the case when the container is filled to the
    intended final level in one continuous operation,
    the owner or operator shall promptly secure the
    closure devices in the closed position and install
    the covers, as applicable to the container, upon
    conclusion of the filling operation.
    ii)
    In the case when discrete quantities or batches of
    material intermittently are added to the container
    over a period of time, the owner or operator shall

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    promptly secure the closure devices in the closed
    position and install covers, as applicable to the
    container, upon either the container being filled to
    the intended final level; the completion of a batch
    loading after which no additional material will be
    added to the container within 15 minutes; the
    person performing the loading operation leaving
    the immediate vicinity of the container; or the
    shutdown of the process generating the material
    being added to the container, whichever condition
    occurs first.
    B)
    Opening of a closure device or cover is allowed for the
    purpose of removing hazardous waste from the container
    as follows:
    i)
    For the purpose of meeting the requirements of
    this Section, an empty container as defined in 35
    Ill. Adm. Code 721.107(b) may be open to the
    atmosphere at any time (i.e., covers and closure
    devices are not required to be secured in the closed
    position on an empty container).
    ii)
    In the case when discrete quantities or batches of
    material are removed from the container but the
    container does not meet the conditions to be an
    empty container as defined in 35 Ill. Adm. Code
    721.107(b), the owner or operator shall promptly
    secure the closure devices in the closed position
    and install covers, as applicable to the container,
    upon the completion of a batch removal after
    which no additional material will be removed from
    the container within 15 minutes or the person
    performing the unloading operation leaves the
    immediate vicinity of the container, whichever
    condition occurs first.
    C)
    Opening of a closure device or cover is allowed when
    access inside the container is needed to perform routine
    activities other than transfer of hazardous waste.
    Examples of such activities include those times when a
    worker needs to open a port to measure the depth of or
    sample the material in the container, or when a worker
    needs to open a manhole hatch to access equipment inside
    the container. Following completion of the activity, the

    272
    owner or operator shall promptly secure the closure
    device in the closed position or reinstall the cover, as
    applicable to the container.
    D)
    Opening of a spring-loaded, pressure-vacuum relief valve,
    conservation vent, or similar type of pressure relief device
    which vents to the atmosphere is allowed during normal
    operations for the purpose of maintaining the internal
    pressure of the container in accordance with the container
    design specifications. The device must be designed to
    operate with no detectable organic emission when the
    device is secured in the closed position. The settings at
    which the device opens must be established such that the
    device remains in the closed position whenever the
    internal pressure of the container is within the internal
    pressure operating range determined by the owner or
    operator based on container manufacturer
    recommendations, applicable regulations, fire protection
    and prevention codes, standard engineering codes and
    practices, or other requirements for the safe handling of
    flammable, ignitable, explosive, reactive, or hazardous
    materials. Examples of normal operating conditions that
    may require these devices to open are during those times
    when the internal pressure of the container exceeds the
    internal pressure operating range for the container as a
    result of loading operations or diurnal ambient
    temperature fluctuations.
    E)
    Opening of a safety device, as defined in 35 Ill. Adm.
    Code 725.981, is allowed at any time conditions require
    doing so to avoid an unsafe condition.
    4)
    The owner or operator of containers using Container Level 2
    controls shall inspect the containers and their covers and closure
    devices as follows:
    A)
    In the case when a hazardous waste already is in the
    container at the time the owner or operator first accepts
    possession of the container at the facility and the container
    is not emptied (i.e., does not meet the conditions for an
    empty container as specified in 35 Ill. Adm. Code
    721.107(b)) within 24 hours after the container arrives at
    the facility, the owner or operator shall visually inspect
    the container and its cover and closure devices to check
    for visible cracks, holes, gaps, or other open spaces into

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    the interior of the container when the cover and closure
    devices are secured in the closed position. If a defect is
    detected, the owner or operator shall repair the defect in
    accordance with the requirements of subsection (d)(4)(C)
    of this Section.
    B)
    In the case when a container used for managing hazardous
    waste remains at the facility for a period of one year or
    more, the owner or operator shall visually inspect the
    container and its cover and closure devices initially and
    thereafter, at least once every 12 months, to check for
    visible cracks, holes, gaps, or other open spaces into the
    interior of the container when the cover and closure
    devices are secured in the closed position. If a defect is
    detected, the owner or operator shall repair the defect in
    accordance with the requirements of subsection (d)(4)(C)
    of this Section.
    C)
    When a defect is detected for the container, cover, or
    closure devices, the owner or operator shall make first
    efforts at repair of the defect no later than 24 hours after
    detection, and repair must be completed as soon as
    possible but no later than five calendar days after
    detection. If repair of a defect cannot be completed
    within five calendar days, then the hazardous waste must
    be removed from the container and the container must not
    be used to manage hazardous waste until the defect is
    repaired.
    e)
    Container Level 3 standards.
    1)
    A container using Container Level 3 controls is one of the
    following:
    A)
    A container that is vented directly through a closed-vent
    system to a control device in accordance with the
    requirements of subsection (e)(2)(B) of this Section.
    B)
    A container that is vented inside an enclosure which is
    exhausted through a closed-vent system to a control device
    in accordance with the requirements of subsections
    (e)(2)(A) and (e)(2)(B) of this Section.

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    2)
    The owner or operator shall meet the following requirements, as
    applicable to the type of air emission control equipment selected
    by the owner or operator:
    A)
    The container enclosure must be designed and operated in
    accordance with the criteria for a permanent total
    enclosure as specified in “Procedure T--Criteria for and
    Verification of a Permanent or Temporary Total
    Enclosure” under 40 CFR 52.741, appendix B,
    incorporated by reference in 35 Ill. Adm. Code 720.111.
    The enclosure may have permanent or temporary openings
    to allow worker access; passage of containers through the
    enclosure by conveyor or other mechanical means; entry
    of permanent mechanical or electrical equipment; or direct
    airflow into the enclosure. The owner or operator shall
    perform the verification procedure for the enclosure as
    specified in Section 5.0 to “Procedure T--Criteria for and
    Verification of a Permanent or Temporary Total
    Enclosure” initially when the enclosure is first installed
    and, thereafter, annually.
    B)
    The closed-vent system and control device must be
    designed and operated in accordance with the
    requirements of Section 724.987.
    3)
    Safety devices, as defined in 35 Ill. Adm. Code 725.981, may be
    installed and operated as necessary on any container, enclosure,
    closed-vent system, or control device used to comply with the
    requirements of subsection (e)(1) of this Section.
    4)
    Owners and operators using Container Level 3 controls in
    accordance with the provisions of this Subpart shall inspect and
    monitor the closed-vent systems and control devices as specified
    in Section 724.987.
    5)
    Owners and operators that use Container Level 3 controls in
    accordance with the provisions of this Subpart shall prepare and
    maintain the records specified in Section 724.989(d).
    f)
    For the purpose of compliance with subsection (c)(1)(A) or (d)(1)(A) of
    this Section, containers must be used that meet the applicable U.S.
    Department of Transportation (USDOT) regulations on packaging
    hazardous materials for transportation as follows:

    275
    1)
    The container meets the applicable requirements specified in 49
    CFR 178, “Specifications for Packaging”, or 49 CFR 179,
    “Specifications for Tank Cars”, both incorporated by reference in
    35 Ill. Adm. Code 720.111.
    2)
    Hazardous waste is managed in the container in accordance with
    the applicable requirements specified in 49 CFR 107, Subpart B,
    “Exemptions”; 49 CFR 172, “Hazardous Materials Table,
    Special Provisions, Hazardous Materials Communications,
    Emergency Response Information, and Training Requirements”;
    49 CFR 173, “Shippers--General Requirements for Shipments
    and Packages”; and 49 CFR 180, “Continuing Qualification and
    Maintenance of Packagings”, each incorporated by reference in
    35 Ill. Adm. Code 720.111.
    3)
    For the purpose of complying with this Subpart, no exceptions to
    the 49 CFR 178 or 179 regulations are allowed, except as
    provided for in subsection (f)(4) of this Section.
    4)
    For a lab pack that is managed in accordance with the
    requirements of 49 CFR 178, incorporated by reference in 35 Ill.
    Adm. Code 720.111, for the purpose of complying with this
    Subpart, an owner or operator may comply with the exceptions
    for combination packagings specified in 49 CFR 173.12(b).
    g)
    The owner or operator shall use the procedure specified in Section
    724.983(d) for determining a container operates with no detectable
    organic emissions for the purpose of complying with subsection (d)(1)(B)
    of this Section.
    1)
    Each potential leak interface (i.e., a location where organic vapor
    leakage could occur) on the container, its cover, and associated
    closure devices, as applicable to the container, must be checked.
    Potential leak interfaces that are associated with containers
    include, but are not limited to, the following: the interface of the
    cover rim and the container wall; the periphery of any opening
    on the container or container cover and its associated closure
    device; and the sealing seat interface on a spring-loaded pressure-
    relief valve.
    2)
    The test must be performed when the container is filled with a
    material having a volatile organic concentration representative of
    the range of volatile organic concentrations for the hazardous
    wastes expected to be managed in this type of container. During

    276
    the test, the container cover and closure devices must be secured
    in the closed position.
    h)
    Procedure for determining a container to be vapor-tight using Method 27
    of 40 CFR 60, appendix A for the purpose of complying with subsection
    (d)(1)(C) of this Section.
    1)
    The test must be performed in accordance with Method 27 of 40
    CFR 60, appendix A, incorporated by reference in 35 Ill. Adm.
    Code 720.111.
    2)
    A pressure measurement device must be used that has a precision
    of ± 2.5 mm (0.098 in) water and that is capable of measuring
    above the pressure at which the container is to be tested for vapor
    tightness.
    3)
    If the test results determined by Method 27 indicate that the
    container sustains a pressure change less than or equal to 750
    Pascals (0.11 psig) within five minutes after it is pressurized to a
    minimum of 4,500 Pascals (0.65 psig), then the container is
    determined to be vapor-tight.
    (Source: Amended at 21 Ill. Reg. ________, effective ____________________)
    Section 724.987
    Standards: Closed-vent Systems and Control Devices
    a)
    This Section applies to each closed-vent system and control device
    installed and operated by the owner or operator to control air emissions
    in accordance with standards of this Subpart.
    b)
    The closed-vent system shall meet the following requirements:
    1)
    The closed-vent system shall route the gases, vapors, and fumes
    emitted from the hazardous waste in the waste management unit
    to a control device that meets the requirements specified in
    subsection (c) belowof this Section.
    2)
    The closed-vent system shall be designed and operated in
    accordance with the requirements specified in Section
    724.933(k).
    3) If the closed-vent system contains one or more bypass devices
    that could be used to divert all or a portion of the gases, vapors,
    or fumes from entering the control device, the owner or operator
    shall meet the following requirements:

    277
    A) For each bypass device, except as provided for in
    subsection (b)(3)(B) below, the owner or operator shall
    either:
    i) Install, calibrate, maintain, and operate a flow
    indicator at the inlet to the bypass device that
    indicates at least once every 15 minutes whether
    gas, vapor, or fume flow is present in the bypass
    device; or
    ii) Secure a valve installed at the inlet to the bypass
    device in the closed position using a car-seal or a
    lock-and-key type configuration. The owner or
    operator shall visually inspect the seal or closure
    mechanism at least once every month to verify that
    the valve is maintained in the closed position.
    B) Low leg drains, high point bleeds, analyzer vents, open-
    ended valves or lines, and safety devices are not subject to
    the requirements of subsection (b)(3)(A) above.
    3)
    When the closed-vent system includes bypass devices that could
    be used to divert the gas or vapor stream to the atmosphere
    before entering the control device, each bypass device must be
    equipped with either a flow indicator, as specified in subsection
    (b)(3)(A) of this Section, or a seal or locking device, as specified
    in subsection (b)(3)(B) of this Section. For the purpose of
    complying with this subsection, low leg drains, high point bleeds,
    analyzer vents, open-ended valves or lines, spring-loaded
    pressure-relief valves, and other fittings used for safety purposes
    are not considered to be bypass devices.
    A)
    If a flow indicator is used to comply with this subsection
    (b)(3), the indicator must be installed at the inlet to the
    bypass line used to divert gases and vapors from the
    closed-vent system to the atmosphere at a point upstream
    of the control device inlet. For the purposes of this
    subsection, a flow indicator means a device that indicates
    the presence of either gas or vapor flow in the bypass
    line.
    B)
    If a seal or locking device is used to comply with
    subsection (b)(3) of this Section, the device must be
    placed on the mechanism by which the bypass device

    278
    position is controlled (e.g., valve handle or damper lever)
    when the bypass device is in the closed position such that
    the bypass device cannot be opened without breaking the
    seal or removing the lock. Examples of such devices
    include, but are not limited to, a car-seal or a lock-and-
    key configuration valve. The owner or operator shall
    visually inspect the seal or closure mechanism at least
    once every month to verify that the bypass mechanism is
    maintained in the closed position.
    4)
    The closed-vent system must be inspected and monitored by the
    owner or operator in accordance with the procedure specified in
    Section 724.933(l).
    c)
    The control device shall meet the following requirements:
    1)
    The control device shall be one of the following devices:
    A)
    A control device designed and operated to reduce the total
    organic content of the inlet vapor stream vented to the
    control device by at least 95 percent% by weight;
    B)
    An enclosed combustion device designed and operated in
    accordance with the requirements of Section 724.933(c);
    or
    C)
    A flare designed and operated in accordance with the
    requirements of Section 724.933(d).
    2) The control device shall be operating at all times when gases,
    vapors, or fumes are vented from the waste management unit
    through the closed-vent system to the control device.
    2)
    The owner or operator that elects to use a closed-vent system and
    control device to comply with the requirements of this Section
    shall comply with the requirements specified in subsections
    (c)(2)(A) through (c)(2)(F) of this Section.
    A)
    Periods of planned routine maintenance of the control
    device, during which the control device does not meet the
    specifications of subsections (c)(1)(A), (c)(1)(B), or
    (c)(1)(C) of this Section, as applicable, must not exceed
    240 hours per year.

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    B)
    The specifications and requirements in subsections
    (c)(1)(A), (c)(1)(B), and (c)(1)(C) of this Section for
    control devices do not apply during periods of planned
    routine maintenance.
    C)
    The specifications and requirements in subsections
    (c)(1)(A), (c)(1)(B), and (c)(1)(C) of this Section for
    control devices do not apply during a control device
    system malfunction.
    D)
    The owner or operator shall demonstrate compliance with
    the requirements of subsection (c)(2)(A) of this Section
    (i.e., planned routine maintenance of a control device,
    during which the control device does not meet the
    specifications of subsections (c)(1)(A), (c)(1)(B), or
    (c)(1)(C) of this Section, as applicable, must not exceed
    240 hours per year) by recording the information specified
    in Section 724.989(e)(1)(E).
    E)
    The owner or operator shall correct control device system
    malfunctions as soon as practicable after their occurrence
    in order to minimize excess emissions of air pollutants.
    F)
    The owner or operator shall operate the closed-vent
    system so that gases, vapors, or fumes are not actively
    vented to the control device during periods of planned
    maintenance or control device system malfunction (i.e.,
    periods when the control device is not operating or not
    operating normally), except in cases when it is necessary
    to vent the gases, vapors, or fumes to avoid an unsafe
    condition or to implement malfunction corrective actions
    or planned maintenance actions.
    3)
    The owner or operator using a carbon adsorption system to
    comply with subsection (c)(1) aboveof this Section shall operate
    and maintain the control device in accordance with the following
    requirements:
    A)
    Following the initial startup of the control device, all
    activated carbon in the control device shall be replaced
    with fresh carbon on a regular basis in accordance with
    the requirements of Section 724.933(g) or Section
    724.933(h).

    280
    B)
    All carbon removed from the control device shall be
    managed in accordance with the requirements of Section
    724.933(mn).
    4)
    An owner or operator using a control device other than a thermal
    vapor incinerator, flare, boiler, process heater, condenser, or
    carbon adsorption system to comply with subsection (c)(1)
    aboveof this Section shall operate and maintain the control device
    in accordance with the requirements of Section 724.933(j).
    5)
    The owner or operator shall demonstrate that a control device
    achieves the performance requirements of subsection (c)(1)
    aboveof this Section, as follows:
    A)
    An owner or operator shall demonstrate using either a
    performance test, as specified in subsection (c)(5)(C)
    belowof this Section, or a design analysis, as specified in
    subsection (c)(5)(D) belowof this Section, the
    performance of each control device except for the
    following:
    i)
    A flare;
    ii)
    A boiler or process heater with a design heat input
    capacity of 44 megawatts or greater;
    iii)
    A boiler or process heater into which the vent
    stream is introduced with the primary fuel;
    iv)
    A boiler or process heaterindustrial furnace
    burning hazardous waste for which the owner or
    operator has been issued a final permit under 35
    Ill. Adm. Code 702, 703, and 705 and designshas
    designed and operates the unit in accordance with
    the interim status requirements of 35 Ill. Adm.
    Code 726.Subpart H; or
    v)
    A boiler or process heaterindustrial furnace
    burning hazardous waste for which that the owner
    or operator has certified compliancedesigned and
    operates in accordance with the interim status
    requirements of 35 Ill. Adm. Code 726.Subpart H.

    281
    B)
    An owner or operator shall demonstrate the performance
    of each flare in accordance with the requirements
    specified in Section 724.933(e).
    C)
    For a performance test conducted to meet the
    requirements of subsection (c)(5)(A) aboveof this Section,
    the owner or operator shall use the test methods and
    procedures specified in Section 724.934(c)(1) through
    (c)(4).
    D)
    For a design analysis conducted to meet the requirements
    of subsection (c)(5)(A) aboveof this Section, the design
    analysis shall meet the requirements specified in Section
    724.935(b)(4)(C).
    E)
    The owner or operator shall demonstrate that a carbon
    adsorption system achieves the performance requirements
    of subsection (c)(1) aboveof this Section based on the total
    quantity of organics vented to the atmosphere from all
    carbon adsorption system equipment that is used for
    organic adsorption, organic desorption or carbon
    regeneration, organic recovery, and carbon disposal.
    6)
    If the owner or operator and the Agency do not agree on a
    demonstration of control device performance using a design
    analysis then the disagreement shall be resolved using the results
    of a performance test performed by the owner or operator in
    accordance with the requirements of subsection (c)(5)(C) aboveof
    this Section. The Agency may choose to have an authorized
    representative observe the performance test.
    7)
    The control device must be inspected and monitored by the owner
    or operator in accordance with the procedures specified in Section
    724.933(f)(2) and (l). The readings from each monitoring device
    required by Section 724.933(f)(2) must be inspected at least once
    each operating day to check control device operation. Any
    necessary corrective measures must be immediately implemented
    to ensure the control device is operated in compliance with the
    requirements of this Section.
    (Source: Amended at 21 Ill. Reg. ________, effective ____________________)
    Section 724.988
    Inspection and Monitoring Requirements

    282
    a) This Section applies to an owner or operator using air emission controls
    in accordance with the requirements of Sections 724.984 through
    724.987.
    b) Each cover used in accordance with requirements of Section 724.984
    through 724.986 shall be visually inspected and monitored for detectable
    organic emissions by the owner or operator using the procedure specified
    in 35 Ill. Adm. Code 725.989(f)(1) through (f)(7), except as follows:
    1) An owner or operator is exempted from performing the cover
    inspection and monitoring requirements specified in 35 Ill. Adm.
    Code 725.989(f)(1) through (f)(7) for the following tank covers:
    A) A tank internal floating roof that is inspected and
    monitored in accordance with the requirements of Section
    724.991; or
    B) A tank external floating roof that is inspected and
    monitored in accordance with the requirements of Section
    724.991.
    2) If a tank is buried partially or entirely underground, an owner or
    operator is required to perform the cover inspection and
    monitoring requirements specified in 35 Ill. Adm. Code
    725.989(f)(1) through (f)(7) only for those portions of the tank
    cover and those connections to the tank cover or tank body (e.g.,
    fill ports, access hatches, gauge wells, etc.) that extend to or
    above the ground surface and can be opened to the atmosphere.
    3) An owner or operator is exempted from performing the cover
    inspection and monitoring requirements specified in 35 Ill. Adm.
    Code 725.989(f)(1) through (f)(7) for a container that meets all
    requirements specified in either Section 724.986(b)(1)(B) or
    (b)(1)(C).
    4) An owner or operator is exempted from performing the cover
    inspection and monitoring requirements specified in 35 Ill. Adm.
    Code 725.989(f)(1) through (f)(7) for an enclosure used to
    control air emissions from containers in accordance with the
    requirements of Section 724.986(b)(2).
    c) Each closed-vent system used in accordance with the requirements of
    Section 724.987 shall be inspected and monitored by the owner or
    operator in accordance with the procedure specified in Section
    724.933(k).

    283
    d) Each control device used in accordance with the requirements of Section
    724.987 shall be inspected and monitored by the owner or operator in
    accordance with the procedures specified in Sections 724.933(f)(2) and
    724.933(i). The readings from each monitoring device required by
    Section 724.933(f)(2) shall be inspected at least once each operating day
    to check control device operation. Any necessary corrective measures
    should be immediately implemented to ensure the control device is
    operated in compliance with the requirements of Section 264.987.
    e) The owner or operator shall develop and implement a written plan and
    schedule to perform all inspection and monitoring requirements of this
    section. The owner or operator shall incorporate this plan and schedule
    into the facility inspection plan required under Section 724.115.
    a)
    The owner or operator shall inspect and monitor air emission control
    equipment used to comply with this Subpart in accordance with the
    applicable requirements specified in Section 724.984 through Section
    724.987.
    b)
    The owner or operator shall develop and implement a written plan and
    schedule to perform the inspections and monitoring required by
    subsection (a) of this Section. The owner or operator shall incorporate
    this plan and schedule into the facility inspection plan required under 35
    Ill. Adm. Code 724.115.
    (Source: Amended at 21 Ill. Reg. ________, effective ____________________)
    Section 724.989
    Recordkeeping Requirements
    a) Each owner or operator of a facility subject to requirements in this
    Subpart shall record and maintain the following information as
    applicable:
    1) Documentation for each cover installed on a tank in accordance
    with the requirements of Section 724.984(b)(2) or (b)(3) that
    includes information prepared by the owner or operator or
    provided by the cover manufacturer or vendor describing the
    cover design, and certification by the owner or operator that the
    cover meets the applicable design specifications as listed in 35 Ill.
    Adm. Code 725.991(c).
    2) Documentation for each floating membrane cover installed on a
    surface impoundment in accordance with the requirements of
    Section 724.985(c) that includes information prepared by the

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    owner or operator or provided by the cover manufacturer or
    vendor describing the cover design, and certification by the
    owner or operator that the cover meets the specifications listed in
    35 Ill. Adm. Code 725.986(e).
    3) Documentation for each enclosure used to control air emissions
    from containers in accordance with the requirements of Section
    724.986(b)(2)(A) that includes information prepared by the
    owner or operator or provided by the manufacturer or vendor
    describing the enclosure design, and certification by the owner or
    operator that the enclosure meets the specifications listed in
    Section 724.986(b)(2)(B).
    4) Documentation for each closed-vent system and control device
    installed in accordance with the requirements of Section 724.987
    that includes:
    A) Certification that is signed and dated by the owner or
    operator stating that the control device is designed to
    operate at the performance level documented by a design
    analysis as specified in subsection (a)(4)(B) below or by
    performance tests as specified in subsection (a)(4)(C)
    below when the tank, surface impoundment, or container
    is or would be operating at capacity or the highest level
    reasonably expected to occur.
    B) If a design analysis is used, then design documentation as
    specified in Section 724.935(b)(4). The documentation
    shall include information prepared by the owner or
    operator or provided by the control device manufacturer
    or vendor that describes the control device design in
    accordance with Section 724.935(b)(4)(C) and
    certification by the owner or operator that the control
    equipment meets the applicable specifications.
    C) If performance tests are used, then a performance test plan
    as specified in Section 724.935(b)(3) and all test results.
    D) Information as required by Section 724.935(c)(1) and
    (c)(2).
    5) Records for all Method 27 tests performed by the owner or
    operator for each container used to meet the requirements of
    Section 724.986(b)(1)(C).

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    6) Records for all visual inspections conducted in accordance with
    the requirements of Section 724.988.
    7) Records for all monitoring for detectable organic emissions
    conducted in accordance with the requirements of Section
    724.988.
    8) Records of the date of each attempt to repair a leak, repair
    methods applied, and the date of successful repair.
    9) Records for all continuous monitoring conducted in accordance
    with the requirements of Section 724.988.
    10) Records of the management of carbon removed from a carbon
    adsorption system conducted in accordance with Section
    724.987(c)(3)(B).
    11) Records for all inspections of each cover installed on a tank in
    accordance with the requirements of Section 724.984(b)(2) or
    (b)(3) that includes information as listed in 35 Ill. Adm. Code
    725.991(c).
    b) An owner or operator electing to use air emission controls for a tank in
    accordance with the conditions specified in Section 724.984(c) shall
    record the following information:
    1) Date and time each waste sample is collected for direct
    measurement of maximum organic vapor pressure in accordance
    with Section 724.983(c).
    2) Results of each determination of the maximum organic vapor
    pressure of the waste in a tank performed in accordance with
    Section 724.983(c).
    3) Records specifying the tank dimensions and design capacity.
    c) An owner or operator electing to use air emission controls for a tank in
    accordance with the requirements of Section 724.991 shall record the
    information required by Section 724.991(c).
    d) An owner or operator electing not to use air emission controls for a
    particular tank, surface impoundment, or container subject to this
    Subpart in accordance with the conditions specified in Section
    724.982(c) shall record the information used by the owner or operator
    for each waste determination (e.g., test results, measurements,

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    calculations, and other documentation) in the facility operating log. If
    analysis results for waste samples are used for the waste determination,
    then the owner or operator shall record the date, time, and location that
    each waste sample is collected in accordance with applicable
    requirements of Section 724.983.
    e) An owner or operator electing to comply with requirements in
    accordance with Section 724.982(c)(2)(E) or Section 724.982(c)(2)(F)
    shall record the identification number for the incinerator, boiler, or
    industrial furnace in which the hazardous waste is treated.
    f) An owner or operator designating a cover as unsafe to inspect and
    monitor pursuant to 35 Ill. Adm. Code 725.989(f)(5) or difficult to
    inspect and monitor pursuant to 35 Ill. Adm. Code 725.989(f)(6) shall
    record in a log that is kept in the facility operating record the following
    information:
    1) A list of identification numbers for tanks with covers that are
    designated as unsafe to inspect and monitor in accordance with
    the requirements of 35 Ill. Adm. Code 725.989(f)(5), an
    explanation for each cover stating why the cover is unsafe to
    inspect and monitor, and the plan and schedule for inspecting and
    monitoring each cover.
    2) A list of identification numbers for tanks with covers that are
    designated as difficult to inspect and monitor in accordance with
    the requirements of 35 Ill. Adm. Code 725.989(f)(6), an
    explanation for each cover stating why the cover is difficult to
    inspect and monitor, and the plan and schedule for inspecting and
    monitoring each cover.
    g) All records required by subsections (a) through (f) above, except as
    required in subsections (a)(1) through (a)(4), shall be maintained in the
    operating record for a minimum of 3 years. All records required by
    subsections (a)(1) through (a)(4) above shall be maintained in the
    operating record until the air emission control equipment is replaced or
    otherwise no longer in service.
    a)
    Each owner or operator of a facility subject to requirements in this
    Subpart shall record and maintain the information specified in
    subsections (b) through (i) of this Section, as applicable to the facility.
    Except for air emission control equipment design documentation and
    information required by subsection (i) of this Section, records required
    by this Section must be maintained in the operating record for a
    minimum of three years. Air emission control equipment design

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    documentation must be maintained in the operating record until the air
    emission control equipment is replaced or is otherwise no longer in
    service. Information required by subsection (i) of this Section must be
    maintained in the operating record for as long as the tank or container is
    not using air emission controls specified in Sections 724.984 through
    724.987, in accordance with the conditions specified in Section
    724.984(d).
    b)
    The owner or operator of a tank using air emission controls in
    accordance with the requirements of Section 724.984 shall prepare and
    maintain records for the tank that include the following information:
    1)
    For each tank using air emission controls in accordance with the
    requirements of Section 724.984, the owner or operator shall
    record:
    A)
    A tank identification number (or other unique
    identification description as selected by the owner or
    operator).
    B)
    A record for each inspection required by Section 724.984
    that includes the following information:
    i)
    Date inspection was conducted.
    ii)
    For each defect detected during the inspection, the
    following information: the location of the defect,
    a description of the defect, the date of detection,
    and corrective action taken to repair the defect. In
    the event that repair of the defect is delayed in
    accordance with the provisions of Section 724.984,
    the owner or operator shall also record the reason
    for the delay and the date that completion of repair
    of the defect is expected.
    2)
    In addition to the information required by subsection (b)(1) of
    this Section, the owner or operator shall record the following
    information, as applicable to the tank:
    A)
    The owner or operator using a fixed roof to comply with
    the Tank Level 1 control requirements specified in Section
    724.984(c) shall prepare and maintain records for each
    determination for the maximum organic vapor pressure of
    the hazardous waste in the tank performed in accordance
    with the requirements of Section 724.984(c). The records

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    must include the date and time the samples were collected,
    the analysis method used, and the analysis results.
    B)
    The owner or operator using an internal floating roof to
    comply with the Tank Level 2 control requirements
    specified in Section 724.984(e) shall prepare and maintain
    documentation describing the floating roof design.
    C)
    Owners and operators using an external floating roof to
    comply with the Tank Level 2 control requirements
    specified in Section 724.984(f) shall prepare and maintain
    the following records:
    i)
    Documentation describing the floating roof design
    and the dimensions of the tank.
    ii)
    Records for each seal gap inspection required by
    Section 724.984(f)(3) describing the results of the
    seal gap measurements. The records must include
    the date that the measurements were performed,
    the raw data obtained for the measurements, and
    the calculations of the total gap surface area. In
    the event that the seal gap measurements do not
    conform to the specifications in Section
    724.984(f)(1), the records must include a
    description of the repairs that were made, the date
    the repairs were made, and the date the tank was
    emptied, if necessary.
    D)
    Each owner or operator using an enclosure to comply with
    the Tank Level 2 control requirements specified in Section
    724.984(i) shall prepare and maintain the following
    records:
    i)
    Records for the most recent set of calculations and
    measurements performed by the owner or operator
    to verify that the enclosure meets the criteria of a
    permanent total enclosure as specified in
    “Procedure T--Criteria for and Verification of a
    Permanent or Temporary Total Enclosure” under
    40 CFR 52.741, appendix B, incorporated by
    reference in 35 Ill. Adm. Code 720.111.

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    ii)
    Records required for the closed-vent system and
    control device in accordance with the requirements
    of subsection (e) of this Section.
    c)
    The owner or operator of a surface impoundment using air emission
    controls in accordance with the requirements of Section 724.985 shall
    prepare and maintain records for the surface impoundment that include
    the following information:
    1)
    A surface impoundment identification number (or other unique
    identification description as selected by the owner or operator).
    2)
    Documentation describing the floating membrane cover or cover
    design, as applicable to the surface impoundment, that includes
    information prepared by the owner or operator or provided by the
    cover manufacturer or vendor describing the cover design, and
    certification by the owner or operator that the cover meets the
    specifications listed in Section 724.985(c).
    3)
    A record for each inspection required by Section 724.985 that
    includes the following information:
    A)
    Date inspection was conducted.
    B)
    For each defect detected during the inspection the
    following information: the location of the defect, a
    description of the defect, the date of detection, and
    corrective action taken to repair the defect. In the event
    that repair of the defect is delayed in accordance with the
    provisions of Section 724.985(f), the owner or operator
    shall also record the reason for the delay and the date that
    completion of repair of the defect is expected.
    4)
    For a surface impoundment equipped with a cover and vented
    through a closed-vent system to a control device, the owner or
    operator shall prepare and maintain the records specified in
    subsection (e).
    d)
    The owner or operator of containers using Container Level 3 air
    emission controls in accordance with the requirements of Section
    724.986 shall prepare and maintain records that include the following
    information:
    1)
    Records for the most recent set of calculations and measurements
    performed by the owner or operator to verify that the enclosure

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    meets the criteria of a permanent total enclosure as specified in
    “Procedure T--Criteria for and Verification of a Permanent or
    Temporary Total Enclosure” under 40 CFR 52.741, appendix B,
    incorporated by reference in 35 Ill. Adm. Code 720.111.
    2)
    Records required for the closed-vent system and control device in
    accordance with the requirements of subsection (e) of this
    Section.
    e)
    The owner or operator using a closed-vent system and control device in
    accordance with the requirements of Section 724.987 shall prepare and
    maintain records that include the following information:
    1)
    Documentation for the closed-vent system and control device that
    includes:
    A)
    Certification that is signed and dated by the owner or
    operator stating that the control device is designed to
    operate at the performance level documented by a design
    analysis as specified in subsection (e)(1)(B) of this Section
    or by performance tests as specified in subsection
    (e)(1)(C) of this Section when the tank, surface
    impoundment, or container is or would be operating at
    capacity or the highest level reasonably expected to occur.
    B)
    If a design analysis is used, then design documentation, as
    specified in Section 724.935(b)(4). The documentation
    must include information prepared by the owner or
    operator or provided by the control device manufacturer
    or vendor that describes the control device design in
    accordance with Section 724.935(b)(4)(C) and
    certification by the owner or operator that the control
    equipment meets the applicable specifications.
    C)
    If performance tests are used, then a performance test plan
    as specified in Section 724.935(b)(3) and all test results.
    D)
    Information as required by Section 724.935(c)(1) and
    Section 724.935(c)(2), as applicable.
    E)
    An owner or operator shall record, on a semiannual basis,
    the information specified in subsections (e)(1)(E)(i) and
    (e)(1)(E)(ii) of this Section for those planned routine
    maintenance operations that would require the control
    device not to meet the requirements of Section

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    724.987(c)(1)(A), (c)(1)(B), or (c)(1)(C) of this Section,
    as applicable.
    i)
    A description of the planned routine maintenance
    that is anticipated to be performed for the control
    device during the next six-month period. This
    description must include the type of maintenance
    necessary, planned frequency of maintenance, and
    lengths of maintenance periods.
    ii)
    A description of the planned routine maintenance
    that was performed for the control device during
    the previous six-month period. This description
    must include the type of maintenance performed
    and the total number of hours during those six
    months that the control device did not meet the
    requirements of Section 724.987(c)(1)(A),
    (c)(1)(B), or (c)(1)(C), as applicable, due to
    planned routine maintenance.
    F)
    An owner or operator shall record the information
    specified in subsections (e)(1)(F)(i) through (e)(1)(F)(iii)
    of this Section for those unexpected control device system
    malfunctions that would require the control device not to
    meet the requirements of Section 724.987 (c)(1)(A),
    (c)(1)(B), or (c)(1)(C) of this Section, as applicable.
    i)
    The occurrence and duration of each malfunction
    of the control device system.
    ii)
    The duration of each period during a malfunction
    when gases, vapors, or fumes are vented from the
    waste management unit through the closed-vent
    system to the control device while the control
    device is not properly functioning.
    iii)
    Actions taken during periods of malfunction to
    restore a malfunctioning control device to its
    normal or usual manner of operation.
    G)
    Records of the management of carbon removed from a
    carbon adsorption system conducted in accordance with
    Section 724.987(c)(3)(B).

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    f)
    The owner or operator of a tank, surface impoundment, or container
    exempted from standards in accordance with the provisions of Section
    724.982(c) shall prepare and maintain the following records, as
    applicable:
    1)
    For tanks, surface impoundments, or containers exempted under
    the hazardous waste organic concentration conditions specified in
    Section 724.982(c)(1) or (c)(2), the owner or operator shall
    record the information used for each waste determination (e.g.,
    test results, measurements, calculations, and other
    documentation) in the facility operating log. If analysis results
    for waste samples are used for the waste determination, then the
    owner or operator shall record the date, time, and location that
    each waste sample is collected in accordance with applicable
    requirements of Section 724.983.
    2)
    For tanks, surface impoundments, or containers exempted under
    the provisions of Section 724.982(c)(2)(G) or (c)(2)(H), the
    owner or operator shall record the identification number for the
    incinerator, boiler, or industrial furnace in which the hazardous
    waste is treated.
    g)
    An owner or operator designating a cover as “unsafe to inspect and
    monitor” pursuant to Section 724.984(l) or Section 724.985(g) shall
    record in a log that is kept in the facility operating record the following
    information: the identification numbers for waste management units
    with covers that are designated as “unsafe to inspect and monitor”, the
    explanation for each cover stating why the cover is unsafe to inspect and
    monitor, and the plan and schedule for inspecting and monitoring each
    cover.
    h)
    The owner or operator of a facility that is subject to this Subpart and to
    the control device standards in 40 CFR 60, Subpart VV or 40 CFR 61,
    Subpart V, incorporated by reference in 35 Ill. Adm. Code 720.111,
    may elect to demonstrate compliance with the applicable Sections of this
    Subpart by documentation either pursuant to this Subpart, or pursuant to
    the provisions of 40 CFR 60, Subpart VV or 40 CFR 61, Subpart V, to
    the extent that the documentation required by 40 CFR 60 or 61
    duplicates the documentation required by this Section.
    i)
    For each tank or container not using air emission controls specified in
    Sections 724.984 through 724.987 in accordance with the conditions
    specified in Section 724.980(d), the owner or operator shall record and
    maintain the following information:

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    1)
    A list of the individual organic peroxide compounds
    manufactured at the facility that meet the conditions specified in
    Section 724.980(d)(1).
    2)
    A description of how the hazardous waste containing the organic
    peroxide compounds identified pursuant to subsection (i)(1) of
    this Section are managed at the facility in tanks and containers.
    This description must include the following information:
    A)
    For the tanks used at the facility to manage this hazardous
    waste, sufficient information must be provided to describe
    the following for each tank: a facility identification
    number for the tank, the purpose and placement of this
    tank in the management train of this hazardous waste, and
    the procedures used to ultimately dispose of the hazardous
    waste managed in the tanks.
    B)
    For containers used at the facility to manage this
    hazardous waste, sufficient information must be provided
    to describe each tank: a facility identification number for
    the container or group of containers, the purpose and
    placement of this container or group of containers in the
    management train of this hazardous waste, and the
    procedures used to ultimately dispose of the hazardous
    waste managed in the containers.
    3)
    An explanation of why managing the hazardous waste containing
    the organic peroxide compounds identified pursuant to subsection
    (i)(1) aboveof this Section in the tanks or containers identified
    pursuant to subsection (i)(2) aboveof this Section would create an
    undue safety hazard if the air emission controls specified in
    Sections 724.984 through 724.987 were installed and operated on
    these waste management units. This explanation must include the
    following information:
    A)
    For tanks used at the facility to manage this hazardous
    waste, sufficient information must be provided to explain
    the following: how use of the required air emission
    controls on the tanks would affect the tank design features
    and facility operating procedures currently used to prevent
    an undue safety hazard during management of this
    hazardous waste in the tanks; and why installation of
    safety devices on the required air emission controls, as
    allowed under Section 724.984(g)this Subpart, would not
    address those situations in which evacuation of tanks

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    equipped with these air emission controls is necessary and
    consistent with good engineering and safety practices for
    handling organic peroxides.
    B)
    For containers used at the facility to manage this
    hazardous waste, sufficient information must be provided
    to explain the following: how use of the required air
    emission controls on the tanks would affect the container
    design features and handling procedures currently used to
    prevent an undue safety hazard during management of this
    hazardous waste in the containers; and why installation of
    safety devices on the required air emission controls, as
    allowed under Section 724.986(d)this Subpart, would not
    address those situations in which evacuation of containers
    equipped with these air emission controls is necessary and
    consistent with good engineering and safety practices for
    handling organic peroxides.
    (Source: Amended at 21 Ill. Reg. ________, effective ____________________)
    Section 724.990
    Reporting Requirements
    a)
    Each owner or operator managing hazardous waste in a tank, surface
    impoundment, or container exempted from using air emission controls
    under the provisions of Section 724.982(c) shall report to the Agency
    each occurrence when hazardous waste is placed in the waste
    management unit in noncompliance with the conditions specified in
    Section 724.982(c)(1) or (c)(2), as applicable. Examples of such
    occurrences include placing in the waste management unit a hazardous
    waste having an average VO concentration equal to or greater than
    100500 ppmw at the point of waste origination or placing in the waste
    management unit a treated hazardous waste that fails to meet the
    applicable conditions specified in Section 724.982(c)(2)(A) through
    (c)(2)(EF). The owner or operator shall submit a written report within
    15 calendar days of the time that the owner or operator becomes aware
    of the occurrence. The written report shall contain the U.S. EPA
    identification number, the facility name and address, a description of the
    noncompliance event and the cause, the dates of the noncompliance, and
    the actions taken to correct the noncompliance and prevent reoccurrence
    of the noncompliance. The report shall be signed and dated by an
    authorized representative of the owner or operator.
    b)
    Each owner or operator using air emission controls on a tank in
    accordance with the requirements Section 724.984(c) shall report to the
    Agency each occurrence when hazardous waste is managed in the tank in

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    noncompliance with the conditions specified in Section 724.984(c)(1)
    through (c)(4)(b). The owner or operator shall submit a written report
    within 15 calendar days of the time that the owner or operator becomes
    aware of the occurrence. The written report shall contain the U.S. EPA
    identification number, the facility name and address, a description of the
    noncompliance event and the cause, the dates of the noncompliance, and
    the actions taken to correct the noncompliance and prevent reoccurrence
    of the noncompliance. The report shall be signed and dated by an
    authorized representative of the owner or operator.
    c)
    Each owner or operator using a control device in accordance with the
    requirements of Section 724.987 shall submit a semiannual written report
    to the Agency excepted as provided for in subsection (d) belowof this
    Section. The report shall describe each occurrence during the previous
    6-month period when either of the two following events occurs: a
    control device is operated continuously for 24 hours or longer in
    noncompliance with the applicable operating values defined in Section
    724.935(c)(4) or when a flare is operated with visible emissions for five
    minutes or longer in a two-hour period, as defined in Section
    724.933(d). The written report shall include the U. S. EPA
    identification number, the facility name and address, and an explanation
    why the control device could not be returned to compliance within 24
    hours, and actions taken to correct the noncompliance. The report shall
    be signed and dated by an authorized representative of the owner or
    operator.
    d)
    A report to the Agency in accordance with the requirements of
    subsection (c) aboveof this Section is not required for a 6-month period
    during which all control devices subject to this Subpart are operated by
    the owner or operator so that both of the following conditions result:
    during no period of 24 hours or longer did a control device operate
    continuously in noncompliance with the applicable operating values
    defined in Section 724.935(c)(4) orand ano flare was operated with
    visible emissions for five minutes or longer in a two-hour period, as
    defined in Section 724.933(d).
    (Source: Amended at 21 Ill. Reg. ________, effective ____________________)
    Section 724.991
    Alternative Control Requirements for Tanks (Repealed)
    a) This Section applies to owners and operators of tanks that elect to
    comply with Section 724.984(b)(2) or Section 724.984(b)(3).
    1) The owner or operator that elects to comply with Section
    724.984(b)(2) shall design, install, operate, and maintain a fixed

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    roof and internal floating roof that meet the requirements
    specified in 35 Ill. Adm. Code 725.991(a)(1)(A) through
    (a)(1)(I).
    2) The owner or operator that elects to comply with Section
    724.984(b)(3) shall design, install, operate, and maintain an
    external floating roof that meets the requirements specified in 35
    Ill. Adm. Code 725.991(a)(2)(A) through (a)(2)(C).
    3) The owner or operator may elect to comply with Section
    264.984(b)(2) or (b)(3) using an alternative means of emission
    limitation as specified in 35 Ill. Adm. Code 725.991(a)(3).
    b) The owner or operator shall inspect and monitor the control equipment
    in accordance with the following requirements:
    1) For a tank equipped with a fixed roof and internal floating roof in
    accordance with the requirements of subsection (a)(1) above, the
    owner or operator shall perform the inspection and monitoring
    requirements specified in 35 Ill. Adm. Code 725.991(b)(1).
    2) For a tank equipped with an external floating roof in accordance
    with the requirements of subsection (a)(2) above, the owner or
    operator shall perform the inspection and monitoring
    requirements specified in 35 Ill. Adm. Code 725.991(b)(2).
    c) The owner or operator shall record the following information in the
    operating record in accordance with the requirements of Section
    724.989(a)(1) and (a)(11):
    1) For a tank equipped with a fixed roof and internal floating roof in
    accordance with the requirements of subsection (a)(1) above, the
    owner or operator shall record the information listed in 35 Ill.
    Adm. Code 725.991(c)(1).
    2) For a tank equipped with an external floating roof in accordance
    with the requirements of subsection (a)(1) above, the owner or
    operator shall record the information listed in 35 Ill. Adm. Code
    725.991(c)(2).
    (Source: Repealed at 21 Ill. Reg. ________, effective ____________________)
    TITLE 35: ENVIRONMENTAL PROTECTION
    SUBTITLE G: WASTE DISPOSAL

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    CHAPTER I: POLLUTION CONTROL BOARD
    SUBCHAPTER c: HAZARDOUS WASTE OPERATING
    REQUIREMENTS
    PART 725
    INTERIM STATUS STANDARDS FOR OWNERS AND
    OPERATORS OF HAZARDOUS WASTE TREATMENT, STORAGE,
    AND DISPOSAL FACILITIES
    SUBPART A: GENERAL PROVISIONS
    Section
    725.101
    Purpose, Scope and Applicability
    725.104
    Imminent Hazard Action
    SUBPART B: GENERAL FACILITY STANDARDS
    Section
    725.110
    Applicability
    725.111
    USEPA Identification Number
    725.112
    Required Notices
    725.113
    General Waste Analysis
    725.114
    Security
    725.115
    General Inspection Requirements
    725.116
    Personnel Training
    725.117
    General Requirements for Ignitable, Reactive, or Incompatible Wastes
    725.118
    Location Standards
    725.119
    Construction Quality Assurance Program
    SUBPART C: PREPAREDNESS AND PREVENTION
    Section
    725.130
    Applicability
    725.131
    Maintenance and Operation of Facility
    725.132
    Required Equipment
    725.133
    Testing and Maintenance of Equipment
    725.134
    Access to Communications or Alarm System
    725.135
    Required Aisle Space
    725.137
    Arrangements with Local Authorities
    SUBPART D: CONTINGENCY PLAN AND EMERGENCY
    PROCEDURES
    Section
    725.150
    Applicability
    725.151
    Purpose and Implementation of Contingency Plan
    725.152
    Content of Contingency Plan
    725.153
    Copies of Contingency Plan
    725.154
    Amendment of Contingency Plan

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    725.155
    Emergency Coordinator
    725.156
    Emergency Procedures
    SUBPART E: MANIFEST SYSTEM, RECORDKEEPING AND
    REPORTING
    Section
    725.170
    Applicability
    725.171
    Use of Manifest System
    725.172
    Manifest Discrepancies
    725.173
    Operating Record
    725.174
    Availability, Retention and Disposition of Records
    725.175
    Annual Report
    725.176
    Unmanifested Waste Report
    725.177
    Additional Reports
    SUBPART F: GROUNDWATER MONITORING
    Section
    725.190
    Applicability
    725.191
    Groundwater Monitoring System
    725.192
    Sampling and Analysis
    725.193
    Preparation, Evaluation and Response
    725.194
    Recordkeeping and Reporting
    SUBPART G: CLOSURE AND POST-CLOSURE
    Section
    725.210
    Applicability
    725.211
    Closure Performance Standard
    725.212
    Closure Plan; Amendment of Plan
    725.213
    Closure; Time Allowed for Closure
    725.214
    Disposal or Decontamination of Equipment, Structures and Soils
    725.215
    Certification of Closure
    725.216
    Survey Plat
    725.217
    Post-closure Care and Use of Property
    725.218
    Post-closure Plan; Amendment of Plan
    725.219
    Post-Closure Notices
    725.220
    Certification of Completion of Post-Closure Care
    SUBPART H: FINANCIAL REQUIREMENTS
    Section
    725.240
    Applicability
    725.241
    Definitions of Terms as Used in this Subpart
    725.242
    Cost Estimate for Closure
    725.243
    Financial Assurance for Closure
    725.244
    Cost Estimate for Post-closure Care
    725.245
    Financial Assurance for Post-closure Monitoring and Maintenance

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    725.246
    Use of a Mechanism for Financial Assurance of Both Closure and Post-
    closure Care
    725.247
    Liability Requirements
    725.248
    Incapacity of Owners or Operators, Guarantors or Financial Institutions
    725.251
    Promulgation of Forms (Repealed)
    SUBPART I: USE AND MANAGEMENT OF CONTAINERS
    Section
    725.270
    Applicability
    725.271
    Condition of Containers
    725.272
    Compatibility of Waste with Container
    725.273
    Management of Containers
    725.274
    Inspections
    725.276
    Special Requirements for Ignitable or Reactive Waste
    725.277
    Special Requirements for Incompatible Wastes
    725.278
    Air Emission Standards
    SUBPART J: TANK SYSTEMS
    Section
    725.290
    Applicability
    725.291
    Assessment of Existing Tank System’s Integrity
    725.292
    Design and Installation of New Tank Systems or Components
    725.293
    Containment and Detection of Releases
    725.294
    General Operating Requirements
    725.295
    Inspections
    725.296
    Response to leaks or spills and disposition of Tank Systems
    725.297
    Closure and Post-Closure Care
    725.298
    Special Requirements for Ignitable or Reactive Waste
    725.299
    Special Requirements for Incompatible Wastes
    725.300
    Waste Analysis and Trial Tests
    725.301
    Generators of 100 to 1000 kg/mo
    725.302
    Air Emission Standards
    SUBPART K: SURFACE IMPOUNDMENTS
    Section
    725.320
    Applicability
    725.321
    Design and Operating Requirements
    725.322
    Action Leakage Rate
    725.323
    Response Actions
    725.324
    Containment System
    725.325
    Waste Analysis and Trial Tests
    725.326
    Monitoring and Inspections
    725.328
    Closure and Post-Closure Care
    725.329
    Special Requirements for Ignitable or Reactive Waste
    725.330
    Special Requirements for Incompatible Wastes

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    725.331
    Air Emission Standards
    SUBPART L: WASTE PILES
    Section
    725.350
    Applicability
    725.351
    Protection from Wind
    725.352
    Waste Analysis
    725.353
    Containment
    725.354
    Design and Operating Requirements
    725.355
    Action Leakage Rates
    725.356
    Special Requirements for Ignitable or Reactive Waste
    725.357
    Special Requirements for Incompatible Wastes
    725.358
    Closure and Post-Closure Care
    725.359
    Response Actions
    725.360
    Monitoring and Inspection
    SUBPART M: LAND TREATMENT
    Section
    725.370
    Applicability
    725.372
    General Operating Requirements
    725.373
    Waste Analysis
    725.376
    Food Chain Crops
    725.378
    Unsaturated Zone (Zone of Aeration) Monitoring
    725.379
    Recordkeeping
    725.380
    Closure and Post-closure
    725.381
    Special Requirements for Ignitable or Reactive Waste
    725.382
    Special Requirements for Incompatible Wastes
    SUBPART N: LANDFILLS
    Section
    725.400
    Applicability
    725.401
    Design Requirements
    725.402
    Action Leakage Rate
    725.403
    Response Actions
    725.404
    Monitoring and Inspection
    725.409
    Surveying and Recordkeeping
    725.410
    Closure and Post-Closure
    725.412
    Special Requirements for Ignitable or Reactive Waste
    725.413
    Special Requirements for Incompatible Wastes
    725.414
    Special Requirements for Liquid Wastes
    725.415
    Special Requirements for Containers
    725.416
    Disposal of Small Containers of Hazardous Waste in Overpacked Drums
    (Lab Packs)
    SUBPART O: INCINERATORS

    301
    Section
    725.440
    Applicability
    725.441
    Waste Analysis
    725.445
    General Operating Requirements
    725.447
    Monitoring and Inspection
    725.451
    Closure
    725.452
    Interim Status Incinerators Burning Particular Hazardous Wastes
    SUBPART P: THERMAL TREATMENT
    Section
    725.470
    Other Thermal Treatment
    725.473
    General Operating Requirements
    725.475
    Waste Analysis
    725.477
    Monitoring and Inspections
    725.481
    Closure
    725.482
    Open Burning; Waste Explosives
    725.483
    Interim Status Thermal Treatment Devices Burning Particular Hazardous
    Waste
    SUBPART Q: CHEMICAL, PHYSICAL AND BIOLOGICAL
    TREATMENT
    Section
    725.500
    Applicability
    725.501
    General Operating Requirements
    725.502
    Waste Analysis and Trial Tests
    725.503
    Inspections
    725.504
    Closure
    725.505
    Special Requirements for Ignitable or Reactive Waste
    725.506
    Special Requirements for Incompatible Wastes
    SUBPART R: UNDERGROUND INJECTION
    Section
    725.530
    Applicability
    SUBPART W: DRIP PADS
    Section
    725.540
    Applicability
    725.541
    Assessment of existing drip pad integrity
    725.542
    Design and installation of new drip pads
    725.543
    Design and operating requirements
    725.544
    Inspections
    725.545
    Closure
    SUBPART AA: AIR EMISSION STANDARDS FOR PROCESS
    VENTS

    302
    Section
    725.930
    Applicability
    725.931
    Definitions
    725.932
    Standards: Process Vents
    725.933
    Standards: Closed-vent Systems and Control Devices
    725.934
    Test methods and procedures
    725.935
    Recordkeeping Requirements
    SUBPART BB: AIR EMISSION STANDARDS FOR EQUIPMENT
    LEAKS
    Section
    725.950
    Applicability
    725.951
    Definitions
    725.952
    Standards: Pumps in Light Liquid Service
    725.953
    Standards: Compressors
    725.954
    Standards: Pressure Relief Devices in Gas/Vapor Service
    725.955
    Standards: Sampling Connecting Systems
    725.956
    Standards: Open-ended Valves or Lines
    725.957
    Standards: Valves in Gas/Vapor or Light Liquid Service
    725.958
    Standards: Pumps, Valves, Pressure Relief Devices, Flanges and Other
    Connectors
    725.959
    Standards: Delay of Repair
    725.960
    Standards: Closed-vent Systems and Control Devices
    725.961
    Percent Leakage Alternative for Valves
    725.962
    Skip Period Alternative for Valves
    725.963
    Test Methods and Procedures
    725.964
    Recordkeeping Requirements
    SUBPART CC: AIR EMISSION STANDARDS FOR TANKS,
    SURFACE IMPOUNDMENTS, AND CONTAINERS
    Section
    725.980
    Applicability
    725.981
    Definitions
    725.982
    Schedule for Implementation of Air Emission Standards
    725.983
    Standards: General
    725.984
    Waste Determination Procedures
    725.985
    Standards: Tanks
    725.986
    Standards: Surface Impoundments
    725.987
    Standards: Containers
    725.988
    Standards: Closed-vent Systems and Control Devices
    725.989
    Inspection and Monitoring Requirements
    725.990
    Recordkeeping Requirements
    725.991
    Alternative Tank Emission Control Requirements (Repealed)
    SUBPART DD: CONTAINMENT BUILDINGS

    303
    Section
    725.1100
    Applicability
    725.1101
    Design and operating standards
    725.1102
    Closure and Post Closure-Care
    725.Appendix A
    Recordkeeping Instructions
    725.Appendix B
    EPA Report Form and Instructions (Repealed)
    725.Appendix C
    EPA Interim Primary Drinking Water Standards
    725.Appendix D
    Tests for Significance
    725.Appendix E
    Examples of Potentially Incompatible Waste
    725.Appendix F Compounds With Henry’s Law Constant Less Than 0.1 Y/X (at
    25°C)
    AUTHORITY: Implementing Section 22.4 and authorized by Section 27 of the
    Environmental Protection Act [415 ILCS 5/22.4 and 27].
    SOURCE: Adopted in R81-22, 43 PCB 427, at 5 Ill. Reg. 9781, effective May 17,
    1982; amended and codified in R81-22, 45 PCB 317, at 6 Ill. Reg. 4828, effective
    May 17, 1982; amended in R82-18, 51 PCB 831, at 7 Ill. Reg. 2518, effective
    February 22, 1983; amended in R82-19, 53 PCB 131, at 7 Ill. Reg. 14034, effective
    October 12, 1983; amended in R84-9, at 9 Ill. Reg. 11869, effective July 24, 1985;
    amended in R85-22 at 10 Ill. Reg. 1085, effective January 2, 1986; amended in R86-1
    at 10 Ill. Reg. 14069, effective August 12, 1986; amended in R86-28 at 11 Ill. Reg.
    6044, effective March 24, 1987; amended in R86-46 at 11 Ill. Reg. 13489, effective
    August 4, 1987; amended in R87-5 at 11 Ill. Reg. 19338, effective November 10,
    1987; amended in R87-26 at 12 Ill. Reg. 2485, effective January 15, 1988; amended in
    R87-39 at 12 Ill. Reg. 13027, effective July 29, 1988; amended in R88-16 at 13 Ill.
    Reg. 437, effective December 28, 1988; amended in R89-1 at 13 Ill. Reg. 18354,
    effective November 13, 1989; amended in R90-2 at 14 Ill. Reg. 14447, effective
    August 22, 1990; amended in R90-10 at 14 Ill. Reg. 16498, effective September 25,
    1990; amended in R90-11 at 15 Ill. Reg. 9398, effective June 17, 1991; amended in
    R91-1 at 15 Ill. Reg. 14534, effective October 1, 1991; amended in R91-13 at 16 Ill.
    Reg. 9578, effective June 9, 1992; amended in R92-1 at 16 Ill. Reg. 17672, effective
    November 6, 1992; amended in R92-10 at 17 Ill. Reg. 5681, effective March 26,
    1993; amended in R93-4 at 17 Ill. Reg. 20620, effective November 22, 1993; amended
    in R93-16 at 18 Ill. Reg. 6771, effective April 26, 1994; amended in R94-7 at 18 Ill.
    Reg. 12190, effective July 29, 1994; amended in R94-17 at 18 Ill. Reg. 17548,
    effective November 23, 1994; amended in R95-6 at 19 Ill. Reg. 9566, effective June
    27, 1995; amended in R95-20 at 20 Ill. Reg. 11078, effective August 1, 1996;
    amended in R96-10/R97-3/R97-5 at 21 Ill. Reg. ________, effective
    ____________________.
    SUBPART B: GENERAL FACILITY STANDARDS

    304
    Section 725.112
    Required Notices
    a)
    Receipt from a foreign source.
    1)
    The owner or operator of a facility that has arranged to receive
    hazardous waste from a foreign source must notify the Regional
    Administrator in writing at least four weeks in advance of the
    date the waste is expected to arrive at the facility. Notice of
    subsequent shipments of the same waste from the same foreign
    source is not required.
    2)
    The owner or operator of a recovery facility that has arranged to
    receive hazardous waste subject to 35 Ill. Adm. Code
    722.Subpart H must provide a copy of the tracking document
    bearing all required signatures to the notifier, to the Office of
    Enforcement and Compliance Assurance, Office of Compliance,
    Enforcement Planning, Targeting and Data Division (2222A),
    Environmental Protection Agency, 401 M St., SW, Washington,
    DC 20460; to the Bureau of Land, Division of Land Pollution
    Control, Illinois Environmental Protection Agency, P.O. Box
    19276, Springfield, IL 62794-9276; and to the competent
    authorities of all other concerned countries within three working
    days of receipt of the shipment. The original of the signed
    tracking document must be maintained at the facility for at least
    three years.
    b)
    Before transferring ownership or operation of a facility during its
    operating life, or of a disposal facility during the post-closure care
    period, the owner or operator must notify the new owner or operator in
    writing of the requirements of this Part and 35 Ill. Adm. Code 702 and
    703 (Also see 40 35 Ill. Adm. Code 703.155.
    BOARD NOTE: An owner’s or operator’s failure to notify the new
    owner or operator of the requirements of this Part in no way relieves the
    new owner or operator of his obligation to comply with all applicable
    requirements.
    (Source: Amended at 21 Ill. Reg. ________, effective ____________________)
    Section 725.113
    General Waste Analysis
    a)
    Waste analysis:
    1)
    Before an owner or operator treats, stores, or disposes of any
    hazardous wastes, or non-hazardous wastes if applicable under

    305
    Section 725.213(d), the owner or operator shall obtain a detailed
    chemical and physical analysis of a representative sample of the
    wastes. At a minimum, the analysis must contain all the
    information that must be known to treat, store, or dispose of the
    waste in accordance with this Part and 35 Ill. Adm. Code 728.
    2)
    The analysis may include data developed under 35 Ill. Adm.
    Code 721 and existing published or documented data on the
    hazardous waste or on waste generated from similar processes.
    BOARD NOTE: For example, the facility’s record of analyses
    performed on the waste before the effective date of these
    regulations or studies conducted on hazardous waste generated
    from processes similar to that which generated the waste to be
    managed at the facility may be included in the data base required
    to comply with subsection (a)(1) aboveof this Section, except as
    otherwise specified in 35 Ill. Adm. Code 728.107(b) and (c).
    The owner or operator of an off-site facility may arrange for the
    generator of the hazardous waste to supply part or all of the
    information required by subsection (a)(1) aboveof this Section. If
    the generator does not supply the information and the owner or
    operator chooses to accept a hazardous waste, the owner or
    operator is responsible for obtaining the information required to
    comply with this Section.
    3)
    The analysis must be repeated as necessary to ensure that it is
    accurate and up to date. At a minimum, the analysis must be
    repeated:
    A)
    When the owner or operator is notified or has reason to
    believe that the process or operation generating the
    hazardous waste, or non-hazardous waste if applicable
    under Section 725.213(d), has changed; and
    B)
    For off-site facilities, when the results of the inspection
    required in subsection (a)(4) belowof this Section indicate
    that the hazardous waste received at the facility does not
    match the waste designated on the accompanying manifest
    or shipping paper.
    4)
    The owner or operator of an off-site facility shall inspect and, if
    necessary, analyze each hazardous waste movement received at
    the facility to determine whether it matches the identity of the
    waste specified on the accompanying manifest or shipping paper.

    306
    b)
    The owner or operator shall develop and follow a written waste analysis
    plan that describes the procedures that the owner or operator will carry
    out to comply with subsection (a) aboveof this Section. The owner or
    operator shall keep this plan at the facility. At a minimum, the plan
    must specify:
    1)
    The parameters for which each hazardous waste, or non-
    hazardous waste if applicable under Section 725.213(d), will be
    analyzed and the rationale for the selection of these parameters
    (i.e., how analysis for these parameters will provide sufficient
    information on the waste’s properties to comply with subsection
    (a) aboveof this Section.
    2)
    The test methods that will be used to test for these parameters.
    3)
    The sampling method that will be used to obtain a representative
    sample of the waste to be analyzed. A representative sample may
    be obtained using either:
    A)
    One of the sampling methods described in 35 Ill. Adm.
    Code 721.Appendix A, or
    B)
    An equivalent sampling method.
    BOARD NOTE: See 35 Ill. Adm. Code 720.120(c) for
    related discussion.
    4)
    The frequency with which the initial analysis of the waste will be
    reviewed or repeated to ensure that the analysis is accurate and
    up-to-date.
    5)
    For off-site facilities, the waste analyses that hazardous waste
    generators have agreed to supply.
    6)
    Where applicable, the methods that will be used to meet the
    additional waste analysis requirements for specific waste
    management methods, as specified in Sections 725.300, 725.325,
    725.352, 725.373, 725.414, 725.441, 725.475, 725.502,
    725.934(d), 725.963(d), and 725.984, and 35 Ill. Adm. Code
    728.107.
    7)
    For surface impoundments exempted from land disposal
    restrictions under 35 Ill. Adm. Code 728.104(a), the procedures
    and schedules for:

    307
    A)
    The sampling of impoundment contents;
    B)
    The analysis of test data; and
    C)
    The annual removal of residues that are not delisted under
    35 Ill. Adm. Code 720.122 or that exhibit a characteristic
    of hazardous waste and either:
    i)
    Do not meet the applicable treatment standards of
    35 Ill. Adm. Code 728.Subpart D, or
    ii)
    Where no treatment standards have been
    established: Such residues are prohibited from
    land disposal under 35 Ill. Adm. Code 728.132 or
    728.139.
    8)
    For owners and operators seeking an exemption to the air
    emission standards of 724.Subpart CC of this part in accordance
    with Section 725.983:
    A)
    TIf direct measurement is used for the waste
    determination, the procedures and schedules for waste
    sampling and analysis, and the analysis of test data to
    verify the exemption.
    B)
    Each generator’s notice and certification of the volatile
    organic concentration in the waste if the waste is received
    from offsiteIf knowledge of the waste is used for the
    waste determination, any information prepared by the
    facility owner or operator, or by the generator of the
    waste if the waste is received form off-site, that is used as
    the basis for knowledge of the waste.
    c)
    For off-site facilities, the waste analysis plan required in subsection (b)
    aboveof this Section must also specify the procedures that will be used to
    inspect and, if necessary, analyze each movement of hazardous waste
    received at the facility to ensure that it matches the identity of the waste
    designated on the accompanying manifest or shipping paper. At a
    minimum, the plan must describe:
    1)
    The procedures that will be used to determine the identity of each
    movement of waste managed at the facility; and

    308
    2)
    The sampling method that will be used to obtain a representative
    sample of the waste to be identified if the identification method
    includes sampling.
    3)
    The procedures that the owner or operator of an off-site landfill
    receiving containerized hazardous waste will use to determine
    whether a hazardous waste generator or treater has added a
    biodegradable sorbent to the waste in the container.
    (Source: Amended at 21 Ill. Reg. ________, effective ____________________)
    SUBPART E: MANIFEST SYSTEM, RECORDKEEPING AND
    REPORTING
    Section 725.171
    Use of Manifest System
    a)
    If a facility receives hazardous waste accompanied by a manifest, the
    owner or operator or his agent must:
    1)
    Sign and date each copy of the manifest to certify that the
    hazardous waste covered by the manifest was received;
    2)
    Note any significant discrepancies in the manifest, as defined in
    Section 725.172(a), on each copy of the manifest;
    BOARD NOTE: An owner or operator of a facility whose
    procedures under Section 725.113(c) include waste analysis need
    not perform that analysis before signing the manifest and giving it
    to the transporter. Section 725.172(b), however, requires the
    owner or operator to report any unreconciled discrepancy
    discovered during later analysis.
    3)
    Immediately give the transporter at least one copy of the signed
    manifest;
    4)
    Send a copy of the manifest to each of the generator and the
    Agency within 30 days of the date of delivery; and
    5)
    Retain at the facility a copy of each manifest for at least three
    years from the date of delivery.
    b)
    If a facility receives from a rail or water (bulk shipment) transporter
    hazardous waste that is accompanied by a shipping paper containing all
    the information required on the manifest (excluding the U.S. EPA

    309
    identification numbers, generator’s certification and signatures), the
    owner or operator or its agent must:
    1)
    Sign and date each copy of the manifest or shipping paper (if the
    manifest has not been received) to certify that the hazardous
    waste covered by the manifest or shipping paper was received;
    2)
    Note any significant discrepancies, as defined in Section
    725.172(a), in the manifest or shipping paper (if the manifest has
    not been received) on each copy of the manifest or shipping
    paper;
    BOARD NOTE: The owner or operator of a facility whose
    procedures under Section 725.113(c) include waste analysis need
    not perform that analysis before signing the shipping paper and
    giving it to the transporter. Section 725.172(b), however,
    requires reporting an unreconciled discrepancy discovered during
    later analysis.
    3)
    Immediately give the rail or water (bulk shipment) transporter at
    least one copy of the manifest or shipping paper (if the manifest
    has not been received);
    4)
    Send a copy of the signed and dated manifest to the generator and
    to the Agency within 30 days after the delivery; however, if the
    manifest has not been received within 30 days after delivery, the
    owner or operator, or his agent, must send a copy of the shipping
    paper signed and dated to the generator; and
    BOARD NOTE: 35 Ill. Adm. Code 722.123(c) requires the
    generator to send three copies of the manifest to the facility when
    hazardous waste is sent by rail or water (bulk shipment).
    5)
    Retain at the facility a copy of the manifest and shipping paper (if
    signed in lieu of the manifest at the time of delivery) for at least
    three years from the date of delivery.
    c)
    Whenever a shipment of hazardous waste is initiated from a facility, the
    owner or operator of that facility must comply with the requirements of
    35 Ill. Adm. Code 722.
    BOARD NOTE: The provisions of 35 Ill. Adm. Code 722.134 are
    applicable to the on-site accumulation of hazardous wastes by generators.
    Therefore, the provisions of 35 Ill. Adm. Code 722.134 apply only to

    310
    owners or operators that are shipping hazardous waste that they
    generated at that facility.
    d)
    Within three working days of the receipt of a shipment subject to 35 Ill.
    Adm. Code 722.Subpart H, the owner or operator of the facility must
    provide a copy of the tracking document bearing all required signatures
    to the notifier; to the Office of Enforcement and Compliance Assurance,
    Office of Compliance, Enforcement Planning, Targeting and Data
    Division (2222A), Environmental Protection Agency, 401 M St., SW,
    Washington, DC 20460; to the Bureau of Land, Division of Land
    Pollution Control, Illinois Environmental Protection Agency, P.O. Box
    19276, Springfield, IL 62794-9276; and to competent authorities of all
    other concerned countries. The original copy of the tracking document
    must be maintained at the facility for at least three years from the date of
    signature.
    (Source: Amended at 21 Ill. Reg. ________, effective ____________________)
    SUBPART I: USE AND MANAGEMENT OF CONTAINERS
    Section 725.278
    Air Emission Standards
    The owner or operator shall manage all hazardous waste placed in a container in
    accordance with the requirements of 724.Subparts AA, BB, and CC.
    (Source: Amended at 21 Ill. Reg. ________, effective ____________________)
    SUBPART K: SURFACE IMPOUNDMENTS
    Section 725.331
    Air Emission Standards
    The owner or operator shall manage all hazardous waste placed in a surface
    impoundment in accordance with the requirements of 724.Subparts BB and CC.
    (Source: Amended at 21 Ill. Reg. ________, effective ____________________)
    SUBPART N: LANDFILLS
    Section 725.414
    Special Requirements for Liquid Wastes
    a)
    This subsection corresponds with 40 CFR 265.314(a), which pertains to
    the placement of bulk or non-containerized liquid waste or waste

    311
    containing free liquids in a landfill prior to May 8, 1985. This statement
    maintains structural consistency with U.S. EPA rules.
    b)
    The placement of bulk or non-containerized liquid hazardous waste or
    hazardous waste containing free liquids (whether or not sorbents have
    been added) in any landfill is prohibited.
    c)
    Containers holding free liquids must not be placed in a landfill unless;:
    1)
    All free-standing liquid:
    A)
    has been removed by decanting or other methods;
    B)
    has been mixed with sorbent or solidified so that free-
    standing liquid is no longer observed; or
    C)
    has been otherwise eliminated; or
    2)
    The container is very small, such as an ampule; or
    3)
    The container is designed to hold free liquids for use other than
    storage, such as a battery or capacitor; or
    4)
    The container is a lab pack as defined in Section 724.416 and is
    disposed of in accordance with Section 724.416.
    d)
    To demonstrate the absence or presence of free liquids in either a
    containerized or a bulk waste, the following test must be used: Method
    9095 (Paint Filter Liquids Test), as described in “Test Methods for
    Evaluating Solid Wastes, Physical/Chemical Methods”, U.S. EPA
    Publication No. SW-846, incorporated by reference in 35 Ill. Adm.
    Code 720.111.
    e)
    The placement of any liquids that is not a hazardous waste in a landfill is
    prohibited (35 Ill. Adm. Code 729.311).
    f)
    Sorbents used to treat free liquids to be disposed of in landfills must be
    nonbiodegradable. Nonbiodegradable sorbents are: materials listed or
    described in subsection (f)(1) belowof this Section; materials that pass
    one of the tests in subsection (f)(2) belowof this Section; or materials
    that are determined by Board to be nonbiodegradable through the 35 Ill.
    Adm. Code 106 adjusted standard process.
    1)
    Nonbiodegradable sorbents are:

    312
    A)
    Inorganic minerals, other inorganic materials, and
    elemental carbon (e.g., aluminosilicates, clays, smectites,
    Fuller’s earth, bentonite, calcium bentonite,
    montmorillonite, calcined montmorillonite, kaolinite,
    micas (illite), vermiculites, zeolites; calcium carbonate
    (organic free limestone); oxides/hydroxides, alumina,
    lime, silica (sand), diatomaceous earth; perlite (volcanic
    glass); expanded volcanic rock; volcanic ash; cement kiln
    dust; fly ash; rice hull ash; activated charcoal/activated
    carbon); or
    B)
    High molecular weight synthetic polymers (e.g.,
    polyethylene, high density polyethylene (HDPE),
    polypropylene, polystyrene, polyurethane, polyacrylate,
    polynorborene, polyisobutylene, ground synthetic rubber,
    cross-linked allylstyrene and tertiary butyl copolymers).
    This does not include polymers derived from biological
    material or polymers specifically designed to be
    degradable; or
    C)
    Mixtures of these nonbiodegradable materials.
    2)
    Tests for nonbiodegradable sorbents.
    A)
    The sorbent material is determined to be nonbiodegradable
    under ASTM Method G21-70 (1984a)--”Standard Practice
    for Determining Resistance of Synthetic Polymer
    Materials to Fungi”, incorporated by reference in 35 Ill.
    Adm. Code 720.111; or
    B)
    The sorbent material is determined to be nonbiodegradable
    under ASTM Method G22-76 (1984b)--”Standard Practice
    for Determining Resistance of Plastics to Bacteria”,
    incorporated by reference in 35 Ill. Adm. Code 720.111;
    or
    C)
    The sorbent material is determined to be non-
    biodegradable under OECD test 301B (CO
    2
    Evolution
    (Modified Sturm Test)), incorporated by reference in 35
    Ill. Adm. Code 720.111.
    (Source: Amended at 21 Ill. Reg. ________, effective ____________________)

    313
    SUBPART AA: AIR EMISSION STANDARDS FOR PROCESS
    VENTS
    Section 725.930
    Applicability
    a)
    This Subpart applies to owners and operators of facilities that treat, store
    or dispose of hazardous wastes (except as provided in Section 725.101).
    b)
    Except for Sections 725.934(d) and 725.935(e), this Subpart applies to
    process vents associated with distillation, fractionation, thin-film
    evaporation, solvent extraction, or air or steam stripping operations that
    manage hazardous wastes with organic concentrations of at least 10
    ppmw (parts per million by weight), if these operations are conducted in
    one of the following:
    1)
    UA units that areis subject to the permitting requirements of 35
    Ill. Adm. Code 702, 703, and 705; or
    2)
    HA unit (including a hazardous waste recycling units) that areis
    not exempt from permitting under the provisions of 35 Ill. Adm.
    Code 262.34(a) (i.e., a hazardous waste recycling unit that is not
    a 90-day tank or container) and that is located on a hazardous
    waste management facilitiesfacility otherwise subject to the
    permitting requirements of 35 Ill. Adm. Code 702, 703, and 705.
    BOARD NOTE: The requirements of Sections 725.932 through
    725.936 apply to process vents on hazardous waste recycling
    units previously exempt under 35 Ill. Adm. Code 721.106(c)(1).
    Other exemptions under 35 Ill. Adm. Code 721.104, 722.134
    and 725.101(c) are not affected by these requirements.
    c)
    Agency decisions pursuant to this Part must be made in writing, are in
    the nature of permit decisions pursuant to Section 39 of the
    Environmental Protection Act and may be appealed to the Board
    pursuant to 35 Ill. Adm. Code 105.
    (Source: Amended at 21 Ill. Reg. ________, effective ____________________)
    Section 725.933
    Standards: Closed-vent Systems and Control Devices
    a)
    Compliance Required.
    1)
    Owners or operators of closed-vent systems and control devices
    used to comply with provisions of this Part shall comply with the
    provisions of this Section.

    314
    2)
    The owner or operator of an existing facility that cannot install a
    closed-vent system and control device to comply with the
    provisions of this Subpart on the effective date that the facility
    becomes subject to the provisions of this Subpart shall prepare an
    implementation schedule that includes dates by which the closed-
    vent system and control device will be installed and in operation.
    The controls must be installed as soon as possible, but the
    implementation schedule may allow up to 1830 months after the
    effective date that the facility becomes subject to this Subpart for
    installation and startup. All units that begin operation after
    December 21, 1990, must comply with the rules immediately
    (i.e., must have control devices installed and operating on startup
    of the affected unit); the 2-year implementation schedule does not
    apply to these units.
    b)
    A control device involving vapor recovery (e.g., a condenser or
    adsorber) must be designed and operated to recover the organic vapors
    vented to it with an efficiency of 95 weight percent or greater unless the
    total organic emission limits of Section 725.932(a)(1) for all affected
    process vents is attained at an efficiency less than 95 weight percent.
    c)
    An enclosed combustion device (e.g., a vapor incinerator, boiler, or
    process heater) must be designed and operated to reduce the organic
    emissions vented to it by 95 weight percent or greater; to achieve a total
    organic compound concentration of 20 ppmv, expressed as the sum of
    the actual compounds, not carbon equivalents, on a dry basis corrected
    to 3three percent oxygen; or to provide a minimum residence time of
    0.50 seconds at a minimum temperature of 760° C. If a boiler or
    process heater is used as the control device, then the vent stream must be
    introduced into the flame combustion zone of the boiler or process
    heater.
    d)
    Flares
    1)
    A flare must be designed for and operated with no visible
    emissions as determined by the methods specified in subsection
    (e)(1) belowof this Section except for periods not to exceed a
    total of 5 minutes during any 2 consecutive hours.
    2)
    A flare must be operated with a flame present at all times, as
    determined by the methods specified in subsection (f)(2)(c)
    belowof this Section.

    315
    3)
    A flare must be used only if the net heating value of the gas
    being combusted is 11.2 MJ/scm (300 Btu/scf) or greater if the
    flare is steam-assisted or air-assisted, or if the net heating value
    of the gas being combusted is 7.45 MJ/scm (200 Btu/scf) or
    greater if the flare is nonassisted. The net heating value of the
    gas being combusted must be determined by the methods
    specified in subsection (e)(2) belowof this Section.
    4)
    Exit Velocity.
    A)
    A steam-assisted or nonassisted flare must be designed for
    and operated with an exit velocity, as determined by the
    methods specified in subsection (e)(3) belowof this
    Section, less than 18.3 m/s (60 ft/s), except as provided in
    subsections (d)(4)(B) and (d)(4)(C) belowof this Section.
    B)
    A steam-assisted or nonassisted flare designed for and
    operated with an exit velocity, as determined by the
    methods specified in subsection (e)(3) belowof this
    Section, equal to or greater than 18.3 m/s (60 ft/s) but
    less than 122 m/s (400 ft/s) is allowed if the net heating
    value of the gas being combusted is greater than 37.3
    MJ/scm (1000 Btu/scf).
    C)
    A steam-assisted or nonassisted flare designed for and
    operated with an exit velocity, as determined by the
    methods specified in subsection (e)(3) belowof this
    Section, less than the velocity, V as determined by the
    method specified in subsection (e)(4) and less than 122
    m/s (400 ft/s) is allowed.
    5)
    An air-assisted flare must be designed and operated with an exit
    velocity less than the velocity, V as determined by the method
    specified in subsection (e)(5) belowof this Section.
    6)
    A flare used to comply with this Section must be steam-assisted,
    air-assisted, or nonassisted.
    e)
    Compliance determination and equations.
    1)
    Reference Method 22 in 40 CFR 60, incorporated by reference in
    35 Ill. Adm. Code 720.111, must be used to determine the
    compliance of a flare with the visible emission provisions of this
    Subpart. The observation period is 2 hours and must be used
    according to Method 22.

    316
    2)
    The net heating value of the gas being combusted in a flare must
    be calculated using the following equation:
    Where:
    H
    T
    is the net heating value of the sample in MJ/scm;
    where the net enthalpy per mole of offgas is based on
    combustion at 25° C and 760 mm Hg, but the standard
    temperature for determining the volume corrersponding to
    1 mole is 20° C.
    K = 1.74
    ×
    10
    -7
    (1/ppm)(g mol/scm)(MJ/kcal) where
    standard temperature for (g mol/scm) 20° C.
    SX
    i
    means the sum of the values of X for each component
    i, from i=1 to n.
    C
    i
    is the concentration of sample component i in ppm on a
    wet basis, as measured for organics by Reference Method
    18 in 40 CFR 60, and for carbon monoxide, by ASTM D
    1946-90, incorporated by reference in 35 Ill. Adm. Code
    720.111.
    H
    i
    is the net heat of combustion of sample component i,
    kcal/gmol at 25° C and 760 mm Hg. The heats of
    combustion must be determined using ASTM D 2382-88,
    incorporated by reference in 35 Ill. Adm. Code 720.111,
    if published values are not available or cannot be
    calculated.
    3)
    The actual exit velocity of a flare must be determined by dividing
    the volumetric flow rate (in units of standard temperature and
    pressure), as determined by Reference Methods 2, 2A, 2C, or 2D
    in 40 CFR 60, incorporated by reference in 35 Ill. Adm. Code
    720.111, as appropriate, by the unobstructed (free) cross-
    sectional area of the flare tip.
    T
    i
    i
    H
    = K
    i
    n
    C
    H
    ×
    =
    ×
    1

    317
    4)
    The maximum allowed velocity in m/s, V for a flare complying
    with subsection (d)(4)(C) aboveof this Section must be
    determined by the following equation:
    Where:
    Log
    10
    means logarithm to the base 10
    H
    T
    is the net heating value as determined in subsection
    (e)(2) aboveof this Section.
    5)
    The maximum allowed velocity in m/s, V for an air-assisted flare
    must be determined by the following equation:
    Where:
    H
    T
    is the net heating value as determined in subsection
    (e)(2) aboveof this Section.
    f)
    The owner or operator shall monitor and inspect each control device
    required to comply with this Section to ensure proper operation and
    maintenance of the control device by implementing the following
    requirements:
    1)
    Install, calibrate, maintain, and operate according to the
    manufacturer’s specifications a flow indicator that provides a
    record of vent stream flow from each affected process vent to the
    control device at least once every hour. The flow indicator
    sensor must be installed in the vent stream at the nearest feasible
    point to the control device inlet but before being combined with
    other vent streams.
    log
    .
    .
    max
    10
    288
    317
    V
    H
    T
    =
    +
    (
    )
    log
    .
    .
    max
    10
    28 8
    317
    V
    H
    T
    =
    +
    V = 8.706 +0.7084 H
    T

    318
    2)
    Install, calibrate, maintain, and operate according to the
    manufacturer’s specifications a device to continuously monitor
    control device operation as specified below:
    A)
    For a thermal vapor incinerator, a temperature monitoring
    device equipped with a continuous recorder. The device
    must have accuracy of ± 1 percent ±1% of the
    temperature being monitored in ° C or ± 0.5° C,
    whichever is greater. The temperature sensor must be
    installed at a location in the combustion chamber
    downstream of the combustion zone.
    B)
    For a catalytic vapor incinerator, a temperature
    monitoring device equipped with a continuous recorder.
    The device must be capable of monitoring temperature at
    two locations and have an accuracy of ± 1 percent ±1%
    of the temperature being monitored in ° C or ± 0.5° C,
    whichever is greater. One temperature sensor must be
    installed in the vent stream at the nearest feasible point to
    the catalyst bed inlet and a second temperature sensor
    must be installed in the vent stream at the nearest feasible
    point to the catalyst bed outlet.
    C)
    For a flare, a heat sensing monitoring device equipped
    with a continuous recorder that indicates the continuous
    ignition of the pilot flame.
    D)
    For a boiler or process heater having a design heat input
    capacity less than 44 MW, a temperature monitoring
    device equipped with a continuous recorder. The device
    must have an accuracy of ± 1 percent ±1% of the
    temperature being monitored in ° C or ± 0.5° C,
    whichever is greater. The temperature sensor must be
    installed at a location in the furnace downstream of the
    combustion zone.
    E)
    For a boiler or process heater having a design heat input
    capacity greater than or equal to 44 MW, a monitoring
    device equipped with a continuous recorder to measure
    parameters that indicates good combustion operating
    practices are being used.
    F)
    For a condenser, either:

    319
    i)
    A monitoring device equipped with a continuous
    recorder to measure the concentration level of the
    organic compounds in the exhaust vent stream
    from the condenser; or
    ii)
    A temperature monitoring device equipped with a
    continuous recorder. The device must be capable
    of monitoring temperature at two locations and
    havewith an accuracy of ± 1 percent ±1% of the
    temperature being monitored in degrees Celsius (°
    C) or ±0.5° C, whichever is greater. OneThe
    temperature sensor must be installed at a location
    in the exhaust vent stream from the condenser, and
    a second temperature sensor must be installed at a
    location in the coolant fluid exiting the condenser
    exit (i.e., product side).
    G)
    For a carbon adsorption system such as a fixed-bed carbon
    adsorber that regenerates the carbon bed directly in the
    control device, either:
    i)
    A monitoring device equipped with a continuous
    recorder to measure the concentration level of the
    organic compounds in the exhaust vent stream
    from the carbon bed; or
    ii)
    A monitoring device equipped with a continuous
    recorder to measure a parameter that indicates the
    carbon bed is regenerated on a regular,
    predetermined time cycle.
    3)
    Inspect the readings from each monitoring device required by
    subsections (f)(1) and (f)(2) aboveof this Section at least once
    each operating day to check control device operation and, if
    necessary, immediately implement the corrective measures
    necessary to ensure the control device operates in compliance
    with the requirements of this Section.
    g)
    An owner or operator using a carbon adsorption system such as a fixed-
    bed carbon adsorber that regenerates the carbon bed directly onsite in the
    control device shall replace the existing carbon in the control device with
    fresh carbon at a regular, predetermined time interval that is no longer
    than the carbon service life established as a requirement of Section
    725.935(b)(4)(C)(vi).

    320
    h)
    An owner or operator using a carbon adsorption system, such as a
    carbon canister, that does not regenerate the carbon bed directly onsite in
    the control device shall replace the existing carbon in the control device
    with fresh carbon on a regular basis by using one of the following
    procedures:
    1)
    Monitor the concentration level of the organic compounds in the
    exhaust vent stream from the carbon adsorption system on a
    regular schedule, and replace the existing carbon with fresh
    carbon immediately when carbon breakthrough is indicated. The
    monitoring frequency must be daily or at an interval no greater
    than 20 percent% of the time required to consume the total
    carbon working capacity established as a requirement of Section
    725.935(b)(4)(C)(vii), whichever is longer.
    2)
    Replace the existing carbon with fresh carbon at a regular,
    predetermined time interval that is less than the design carbon
    replacement interval established as a requirement of Section
    725.935(b)(4)(C)(vii).
    i)
    An owner or operator of an affected facility seeking to comply with the
    provisions of this Part by using a control device other than a thermal
    vapor incinerator, catalytic vapor incinerator, flare, boiler, process
    heater, condenser, or carbon adsorption system is required to develop
    documentation including sufficient information to describe the control
    device operation and identify the process parameter or parameters that
    indicate proper operation and maintenance of the control device.
    j)
    Closed vent systems.A closed vent system must meet either of the
    following design requirements:
    1)
    CA closed-vent systems must be designed for andto operated with
    no detectable emissions, as indicated by an instrument reading of
    less than 500 ppmv above background and by visual inspections,
    as determined by the methods specified at Section 725.934(b).,
    and by visual inspections; or
    2)
    Closed-vent systems must be monitored to determine compliance
    with this Section during the initial leak detection monitoring,
    which must be conducted by the date that the facility becomes
    subject to the provisions of this Section annually, and at other
    times as specified by the Agency pursuant to Section 725.930(c).
    For the annual leak detection monitoring after the initial leak
    detection monitoring, the owner or operator is not required to
    monitor those closed-vent system components that continuously

    321
    operate in vacuum service or those closed-vent system joints,
    seams, or other connections that are permanently or semi-
    permanently sealed (e.g., a welded joint between two sections of
    metal pipe or a bolted and gasketed pipe flange).A closed-vent
    system must be designed to operate at a pressure below
    atmospheric pressure. The system must be equipped with at least
    one pressure gauge or other pressure measurement device that can
    be read from a readily accessible location to verify that negative
    pressure is being maintained in the closed-vent system when the
    control device is operating.
    3) Detectable emissions, as indicated by an instrument reading
    greater than 500 ppm and visual inspections, must be controlled
    as soon as practicable, but not later than 15 calendar days after
    the emission is detected.
    4) A first attempt at repair must be made no later than 5 calendar
    days after the emission is detected.
    k)
    The owner or operator shall monitor and inspect each closed-vent system
    required to comply with this Section to ensure proper operation and
    maintenance of the closed-vent system by implementing the following
    requirements:
    1)
    Each closed-vent system that is used to comply with subsection
    (j)(1) of this Section shall be inspected and monitored in
    accordance with the following requirements:
    A)
    An initial leak detection monitoring of the closed-vent
    system shall be conducted by the owner or operator on or
    before the date that the system becomes subject to this
    Section. The owner or operator shall monitor the closed-
    vent system components and connections using the
    procedures specified in Section 725.934(b) to demonstrate
    that the closed-vent system operates with no detectable
    emissions, as indicated by an instrument reading of less
    than 500 ppmv above background.
    B)
    After initial leak detection monitoring required in
    subsection (k)(1)(A) of this Section, the owner or operator
    shall inspect and monitor the closed-vent system as
    follows:
    i)
    Closed-vent system joints, seams, or other
    connections that are permanently or semi-

    322
    permanently sealed (e.g., a welded joint between
    two sections of hard piping or a bolted and
    gasketed ducting flange) must be visually inspected
    at least once per year to check for defects that
    could result in air pollutant emissions. The owner
    or operator shall monitor a component or
    connection using the procedures specified in
    Section 725.934(b) to demonstrate that it operates
    with no detectable emissions following any time
    the component is repaired or replaced (e.g., a
    section of damaged hard piping is replaced with
    new hard piping) or the connection is unsealed
    (e.g., a flange is unbolted).
    ii)
    Closed-vent system components or connections
    other than those specified in subsection (k)(1)(B)(i)
    of this Section must be monitored annually and at
    other times as requested by the Regional
    Administrator, except as provided for in subsection
    (n) of this Section, using the procedures specified
    in Section 725.934(b) to demonstrate that the
    components or connections operate with no
    detectable emissions.
    C)
    In the event that a defect or leak is detected, the owner or
    operator shall repair the defect or leak in accordance with
    the requirements of subsection (k)(3) of this Section.
    D)
    The owner or operator shall maintain a record of the
    inspection and monitoring in accordance with the
    requirements specified in Section 725.935.
    2)
    Each closed-vent system that is used to comply with subsection
    (j)(2) of this Section must be inspected and monitored in
    accordance with the following requirements:
    A)
    The closed-vent system must be visually inspected by the
    owner or operator to check for defects that could result in
    air pollutant emissions. Defects include, but are not
    limited to, visible cracks, holes, or gaps in ductwork or
    piping or loose connections.
    B)
    The owner or operator shall perform an initial inspection
    of the closed-vent system on or before the date that the
    system becomes subject to this Section. Thereafter, the

    323
    owner or operator shall perform the inspections at least
    once every year.
    C)
    In the event that a defect or leak is detected, the owner or
    operator shall repair the defect in accordance with the
    requirements of subsection (k)(3) of this Section.
    D)
    The owner or operator shall maintain a record of the
    inspection and monitoring in accordance with the
    requirements specified in Section 725.935.
    3)
    The owner or operator shall repair all detected defects as follows:
    A)
    Detectable emissions, as indicated by visual inspection or
    by an instrument reading greater than 500 ppmv above
    background, must be controlled as soon as practicable, but
    not later than 15 calendar days after the emission is
    detected, except as provided for in subsection (k)(3)(C) of
    this Section.
    B)
    A first attempt at repair must be made no later than five
    calendar days after the emission is detected.
    C)
    Delay of repair of a closed-vent system for which leaks
    have been detected is allowed if the repair is technically
    infeasible without a process unit shutdown, or if the
    owner or operator determines that emissions resulting
    from immediate repair would be greater than the fugitive
    emissions likely to result from delay of repair. Repair of
    such equipment must be completed by the end of the next
    process unit shutdown.
    D)
    The owner or operator shall maintain a record of the
    defect repair in accordance with the requirements
    specified in Section 725.935.
    kl)
    CA closed-vent systems andor control devices used to comply with
    provisions of this Subpart must be operated at all times when emissions
    may be vented to themit.
    lm)
    The owner or operator using a carbon adsorption system to control air
    pollutant emissions shall document that all carbon removed that is a
    hazardous waste and that is removed from the control device is managed
    in one of the following manners, regardless of the volatile organic
    concentration of the carbon:

    324
    1)
    It is regenerated or reactivated in a thermal treatment unit that is
    permitted under 35 Ill. Adm. Code 724.Subpart X or
    725.Subpart P,meets one of the following:
    A)
    The owner or operator of the unit has been issued a final
    permit under 35 Ill. Adm. Code 702, 703, and 705 that
    implements the requirements of 35 Ill. Adm. Code
    724.Subpart X; or
    B)
    The unit is equipped with and operating air emission
    controls in accordance with the applicable requirements of
    725.Subparts AA and CC or 35 Ill. Adm. Code 724; or
    C)
    The unit is equipped with and operating air emission
    controls in accordance with a national emission standard
    for hazardous air pollutants under 40 CFR 61 or 40 CFR
    63.
    2)
    It is incinerated by a process that is permitted under 35 Ill. Adm.
    Code 724.Subpart O or 725.Subpart O, orin a hazardous waste
    incinerator for which the owner or operator has done either of the
    following:
    A)
    The owner or operator has been issued a final permit
    under 35 Ill. Adm. Code 702, 703, and 705 that
    implements the requirements of 35 Ill. Adm. Code
    724.Subpart O, or
    B)
    The owner or operator has designed and operates the
    incinerator in accordance with the interim status
    requirements of 725.Subpart O.
    3)
    It is burned in a boiler or industrial furnace that is permitted
    under 35 Ill. Adm. Code 726.Subpart H.for which the owner or
    operator has done either of the following:
    A)
    The owner or operator has been issued a final permit
    under 35 Ill. Adm. Code 702, 703, and 705 that
    implements the requirements of 35 Ill. Adm. Code
    726.Subpart H, or
    B)
    The owner or operator has designed and operates the
    boiler or industrial furnace in accordance with the interim
    status requirements of 35 Ill. Adm. Code 726.Subpart H.

    325
    n)
    Any components of a closed-vent system that are designated, as
    described in Section 725.935(c)(9), as unsafe to monitor are exempt
    from the requirements of subsection (k)(1)(B)(ii) of this Section if both
    of the following conditions are fulfilled:
    1)
    The owner or operator of the closed-vent system has determined
    that the components of the closed-vent system are unsafe to
    monitor because monitoring personnel would be exposed to an
    immediate danger as a consequence of complying with subsection
    (k)(1)(B)(ii) of this Section; and
    2)
    The owner or operator of the closed-vent system adheres to a
    written plan that requires monitoring the closed-vent system
    components using the procedure specified in subsection
    (k)(1)(B)(ii) of this Section as frequently as practicable during
    safe-to-monitor times.
    (Source: Amended at 21 Ill. Reg. ________, effective ____________________)
    Section 725.934
    Test Methods and Procedures
    a)
    Each owner or operator subject to the provisions of this Subpart shall
    comply with the test methods and procedures requirements provided in
    this Section
    b)
    When a closed-vent system is tested for compliance with no detectable
    emissions, as required in Section 725.933(jk), the test must comply with
    the following requirements:
    1)
    Monitoring must comply with Reference Method 21 in 40 CFR
    60, incorporated by reference in 35 Ill. Adm. Code 720.111.
    2)
    The detection instrument must meet the performance criteria of
    Reference Method 21.
    3)
    The instrument must be calibrated before use on each day of its
    use by the procedures specified in Reference Method 21.
    4)
    Calibration gases must be:
    A)
    Zero air (less than 10 ppm of hydrocarbon in air).

    326
    B)
    A mixture of methane or n-hexane and air at a
    concentration of approximately, but less than, 10,000 ppm
    methane or n-hexane.
    5)
    The background level must be determined as set forth in
    Reference Method 21.
    6)
    The instrument probe must be traversed around all potential leak
    interfaces as close to the interface as possible, as described in
    Reference Method 21.
    7)
    The arithmetic difference between the maximum concentration
    indicated by the instrument and the background level is compared
    with 500 ppm for determining compliance.
    c)
    Performance tests to determine compliance with Section 725.932(a) and
    with the total organic compound concentration limit of Section
    725.933(c) must comply with the following:
    1)
    Performance tests to determine total organic compound
    concentrations and mass flow rates entering and exiting control
    devices must be conducted and data reduced in accordance with
    the following reference methods and calculation procedures:
    A)
    Method 2 in 40 CFR 60 for velocity and volumetric flow
    rate.
    B)
    Method 18 in 40 CFR 60 for organic content.
    C)
    Each performance test must consist of three separate runs,
    each run conducted for at least 1 hour under the
    conditions that exist when the hazardous waste
    management unit is operating at the highest load or
    capacity level reasonably expected to occur. For the
    purpose of determining total organic compound
    concentrations and mass flow rates, the average of results
    of all runs applies. The average must be computed on a
    time-weighed basis.
    D)
    Total organic mass flow rates must be determined by the
    following equation:
    F = K * Q * SUM(Ci * MWi)
    Where:

    327
    F is the total organic mass flow rate, kg/h.
    K = 4.16 E -8, conversion factor for molar
    volume, kg-mol/cubic m, at 293 K and 760 mm
    Hg.
    Q = volumetric flow rate of gases entering or
    exiting control device, dscm/h, as determined by
    Method 2 in 40 CFR 60, incorporated by reference
    in 35 Ill. Adm. Code 720.111.
    SUM(Xi) means the sum of the values of X for
    each component i, from i=1 to n.
    n = number of organic compounds in the vent gas.
    Ci is the organic concentration in ppm, dry basis,
    of compound i in the vent gas, as determined by
    Method 18 in 40 CFR 60.
    MWi is the molecular weight of organic compound
    i in the vent gas, kg/kg-mol.
    h
    2sd
    i
    i
    -6
    E
    = Q
    x(
    n
    i = 1
    C
    x MW
    )x0.0416x10
    Where:
    E
    h
    = The total organic mass flow rate, kg/h.
    Q
    2sd
    = The volumetric flow rate of gases entering
    or exiting control device, dscm/h, as determined
    by Method 2 in 40 CFR 60, incorporated by
    reference in 35 Ill. Adm. Code 720.111.
    n = The number of organic compounds in the vent
    gas.
    C
    i
    = The organic concentration in ppm, dry basis,
    of compound i in the vent gas, as determined by
    Method 18 in 40 CFR 60.

    328
    MW
    i
    = The molecular weight of organic
    compound i in the vent gas, kg/kg-mol.
    0.0416 = The conversion factor for molar
    volume, kg-mol/m
    3
    , at 293 K and 760 mm Hg.
    10
    6
    = The conversion factor from ppm.
    E)
    The annual total organic emission rate must be determined
    by the following equation:
    A = F *
    ×
    HOURS
    Where:
    A is total organic emission rate, kg/y.
    F is the total organic mass flow rate, kg/h, as
    calculated in subsection (c)(1)(D) of this Section.
    HOURS is the total annual hours of operation for
    the affected unit.
    F)
    Total organic emissions from all affected process vents at
    the facility must be determined by summing the hourly
    total organic mass emissions rates (F as determined in
    subsection (c)(1)(D) of this Section) and by summing the
    annual total organic mass emission rates (A as determined
    in subsection (c)(1)(E) of this Section) for all affected
    process vents at the facility.
    2)
    The owner or operator shall record such process information as is
    necessary to determine the conditions of the performance tests.
    Operations during periods of startup, shutdown and malfunction
    do not constitute representative conditions for the purpose of a
    performance test.
    3)
    The owner or operator of an affected facility shall provide, or
    cause to be provided, performance testing facilities as follows:
    A)
    Sampling ports adequate for the test methods specified in
    subsection (c)(1) of this Section.

    329
    B)
    Safe sampling platform(s).
    C)
    Safe access to sampling platform(s).
    D)
    Utilities for sampling and testing equipment.
    4)
    For the purpose of making compliance determinations, the time-
    weighted average of the results of the three runs must apply. In
    the event that a sample is accidentally lost or conditions occur in
    which one of the three runs must be discontinued because of
    forced shutdown, failure of an irreplaceable portion of the sample
    train, extreme meteorological conditions or other circumstances
    beyond the owner or operator’s control, compliance may, upon
    the Agency’s approval, be determined using the average of the
    results of the two other runs.
    d)
    To show that a process vent associated with a hazardous waste
    distillation, fractionation, thin-film evaporation, solvent extraction, or
    air or steam stripping operation is not subject to the requirements of this
    Subpart, the owner or operator shall make an initial determination that
    the time-weighted, annual average total organic concentration of the
    waste managed by the waste management unit is less than 10 ppmw
    using one of the following two methods:
    1)
    Direct measurement of the organic concentration of the waste
    using the following procedures:
    A)
    The owner or operator shall take a minimum of four grab
    samples of waste for each wastestream managed in the
    affected unit under process conditions expected to cause
    the maximum waste organic concentration.
    B)
    For waste generated onsite, the grab samples must be
    collected at a point before the waste is exposed to the
    atmosphere such as in an enclosed pipe or other closed
    system that is used to transfer the waste after generation to
    the first affected distillation, fractionation, thin-film
    evaporation, solvent extraction, or air or steam stripping
    operation. For waste generated offsite, the grab samples
    must be collected at the inlet to the first waste
    management unit that receives the waste provided the
    waste has been transferred to the facility in a closed
    system such as a tank truck and the waste is not diluted or
    mixed with other waste.

    330
    C)
    Each sample must be analyzed and the total organic
    concentration of the sample must be computed using
    Method 9060 or 8240 of SW-846, (incorporated by
    reference under 35 Ill. Adm. Code 720.111.
    D)
    The arithmetic mean of the results of the analyses of the
    four samples apply for each wastestream managed in the
    unit in determining the time-weighted, annual average
    total organic concentration of the waste. The time-
    weighted average is to be calculated using the annual
    quantity of each waste stream processed and the mean
    organic concentration of each wastestream managed in the
    unit.
    2)
    Using knowledge of the waste to determine that its total organic
    concentration is less than 10 ppmw. Documentation of the waste
    determination is required. Examples of documentation that must
    be used to support a determination under this subsection (d)(2)
    include:
    A)
    Production process information documenting that no
    organic compounds are used.;
    B)
    Information that the waste is generated by a process that is
    identical to a process at the same or another facility that
    has previously been demonstrated by direct measurement
    to generate a wastestream having a total organic content
    less than 10 ppmw,; or
    C)
    Prior speciation analysis results on the same wastestream
    where it is documented that no process changes have
    occurred since that analysis that could affect the waste
    total organic concentration.
    e)
    The determination that distillation, fractionation, thin-film evaporation,
    solvent extraction, or air or steam stripping operations which manage
    hazardous wastes with time-weighted, annual average total organic
    concentrations less than 10 ppmw must be made as follows:
    1)
    By the effective date that the facility becomes subject to the
    provisions of this Subpart or by the date when the waste is first
    managed in a waste management unit, whichever is later; and
    2)
    For continuously generated waste, annually; or

    331
    3)
    Whenever there is a change in the waste being managed or a
    change in the process that generates or treats the waste.
    f)
    When an owner or operator and the Agency do not agree on whether a
    distillation, fractionation, thin-film evaporation, solvent extraction, or
    air or steam stripping operation manages a hazardous waste with organic
    concentrations of at least 10 ppmw based on knowledge of the waste, the
    procedures in Method 8240 in SW-846, incorporated by reference in 35
    Ill. Adm. Code 720.111, must be used to resolve the dispute.
    (Source: Amended at 21 Ill. Reg. ________, effective ____________________)
    Section 725.935
    Recordkeeping Requirements
    a)
    Compliance Required.
    1)
    Each owner or operator subject to the provisions of this Subpart
    shall comply with the recordkeeping requirements of this Section.
    2)
    An owner or operator of more than one hazardous waste
    management unit subject to the provisions of this Subpart may
    comply with the recordkeeping requirements for these hazardous
    waste management units in one recordkeeping system if the
    system identifies each record by each hazardous waste
    management unit.
    b)
    Owners and operators shall record the following information in the
    facility operating record:
    1)
    For facilities that comply with the provisions of Section
    725.933(a)(2), an implementation schedule that includes dates by
    which the closed-vent system and control device will be installed
    and in operation. The schedule must also include a rationale of
    why the installation cannot be completed at an earlier date. The
    implementation schedule must be in the facility operating record
    by the effective date that the facility becomes subject to the
    provisions of this Subpart.
    2)
    Up-to-date documentation of compliance with the process vent
    standards in Section 725.932, including:
    A)
    Information and data identifying all affected process
    vents, annual throughput and operating hours of each
    affected unit, estimated emission rates for each affected
    vent and for the overall facility (i.e., the total emissions

    332
    for all affected vents at the facility), and the approximate
    location within the facility of each affected unit (e.g.,
    identify the hazardous waste management units on a
    facility plot plan).
    B)
    Information and data supporting determination of vent
    emissions and emission reductions achieved by add-on
    control devices based on engineering calculations or
    source tests. For the purpose of determining compliance,
    determinations of vent emissions and emission reductions
    must be made using operating parameter values (e.g.,
    temperatures, flow rates, or vent stream organic
    compounds and concentrations) that represent the
    conditions that result in maximum organic emissions, such
    as when the waste management unit is operating at the
    highest load or capacity level reasonably expected to
    occur. If the owner or operator takes any action (e.g.,
    managing a waste of different composition or increasing
    operating hours of affected waste management units) that
    would result in an increase in total organic emissions from
    affected process vents at the facility, then a new
    determination is required.
    3)
    Where an owner or operator chooses to use test date to determine
    the organic removal efficiency or total organic compound
    concentration achieved by the control device, a performance test
    plan. The test plan must include:
    A)
    A description of how it is determined that the planned test
    is going to be conducted when the hazardous waste
    management unit is operating at the highest load or
    capacity level reasonably expected to occur. This must
    include the estimated or design flow rate and organic
    content of each vent stream and define the acceptable
    operating ranges of key process and control device
    parameters during the test program.
    B)
    A detailed engineering description of the closed-vent
    system and control device including:
    i)
    Manufacturer’s name and model number of control
    device.
    ii)
    Type of control device.

    333
    iii)
    Dimensions of the control device.
    iv)
    Capacity.
    v)
    Construction materials.
    C)
    A detailed description of sampling and monitoring
    procedures, including sampling and monitoring locations
    in the system, the equipment to be used, sampling and
    monitoring frequency, and planned analytical procedures
    for sample analysis.
    4)
    Documentation of compliance with Section 725.933 must include
    the following information:
    A)
    A list of all information references and sources used in
    preparing the documentation.
    B)
    Records, including the dates of each compliance test
    required by Section 725.933(j).
    C)
    If engineering calculations are used, a design analysis,
    specifications, drawings, schematics, and piping and
    instrumentation diagrams based on the appropriate
    sections of APTI Course 415 (incorporated by reference
    in 35 Ill. Adm. Code 720.111) or other engineering texts,
    approved by the Agency, that present basic control device
    design information. Documentation provided by the
    control device manufacturer or vendor that describes the
    control device design in accordance with subsections
    (b)(4)(C)(i) through (vii), belowof this Section, may be
    used to comply with this requirement. The design
    analysis must address the vent stream characteristics and
    control device operation parameters as specified below.
    i)
    For a thermal vapor incinerator, the design
    analysis must consider the vent stream
    composition, constituent concentrations and flow
    rate. The design analysis must also establish the
    design minimum and average temperature in the
    combustion zone and the combustion zone
    residence time.
    ii)
    For a catalytic vapor incinerator, the design
    analysis must consider the vent stream

    334
    composition, constituent concentrations, and flow
    rate. The design analysis must also establish the
    design minimum and average temperatures across
    the catalyst bed inlet and outlet.
    iii)
    For a boiler or process heater, the design analysis
    must consider the vent stream composition,
    constituent concentrations and flow rate. The
    design analysis must also establish the design
    minimum and average flame zone temperatures,
    combustion zone residence time and description of
    method and location where the vent stream is
    introduced into the combustion zone.
    iv)
    For a flare, the design analysis must consider the
    vent stream composition, constituent
    concentrations, and flow rate. The design analysis
    must also consider the requirements specified in
    Section 725.933(d).
    v)
    For a condenser, the design analysis must consider
    the vent stream composition, constituent
    concentrations, flow rate, relative humidity and
    temperature. The design analysis must also
    establish the design outlet organic compound
    concentration level, design average temperature of
    the condenser exhaust vent stream and design
    average temperatures of the coolant fluid at the
    condenser inlet and outlet.
    vi)
    For a carbon adsorption system such as a fixed-bed
    adsorber that regenerates the carbon bed directly
    onsite in the control device, the design analysis
    must consider the vent stream composition,
    constituent concentrations, flow rate, relative
    humidity and temperature. The design analysis
    must also establish the design exhaust vent stream
    organic compound concentration level, number and
    capacity of carbon beds, type and working capacity
    of activated carbon used for carbon beds, design
    total steam flow over the period of each complete
    carbon bed regeneration cycle, duration of the
    carbon bed steaming and cooling/drying cycles,
    design carbon bed temperature after regeneration,

    335
    design carbon bed regeneration time and design
    service life of carbon.
    vii)
    For a carbon adsorption system such as a carbon
    canister that does not regenerate the carbon bed
    directly onsite in the control device, the design
    analysis must consider the vent stream
    composition, constituent concentrations, flow rate,
    relative humidity and temperature. The design
    analysis must also establish the design outlet
    organic concentration level, capacity of carbon
    bed, type and working capacity of activated carbon
    used for carbon bed and design carbon replacement
    interval based on the total carbon working capacity
    of the control device and source operating
    schedule.
    D)
    A statement signed and dated by the owner or operator
    certifying that the operating parameters used in the design
    analysis reasonably represent the conditions that exist
    when the hazardous waste management unit is or would
    be operating at the highest load or capacity level
    reasonably expected to occur.
    E)
    A statement signed and dated by the owner or operator
    certifying that the control device is designed to operate at
    an efficiency of 95 percent% or greater unless the total
    organic concentration limit of Section 725.932(a) is
    achieved at an efficiency less than 95 weight percent or
    the total organic emission limits of Section 725.932(a) for
    affected process vents at the facility are attained by a
    control device involving vapor recovery at an efficiency
    less than 95 weight percent. A statement provided by the
    control device manufacturer or vendor certifying that the
    control equipment meets the design specifications may be
    used to comply with this requirement.
    F)
    If performance tests are used to demonstrate compliance,
    all test results.
    c)
    Design documentation and monitoring operating and inspection
    information for each closed-vent system and control device required to
    comply with the provisions of this Part must be recorded and kept up-to-
    date in the facility operating record. The information must include:

    336
    1)
    Description and date of each modification that is made to the
    closed-vent system or control device design.
    2)
    Identification of operating parameter, description of monitoring
    device, and diagram of monitoring sensor location or locations
    used to comply with Section 725.933(f)(1) and (2).
    3)
    Monitoring, operating and inspection information required by
    Section 725.933(f) through (k).
    4)
    Date, time and duration of each period that occurs while the
    control device is operating when any monitored parameter
    exceeds the value established in the control device design analysis
    as specified below:
    A)
    For a thermal vapor incinerator designed to operate with a
    minimum residence time of 0.50 second at a minimum
    temperature of 760
    °
    C, any period when the combustion
    temperature is below 760
    °
    C.
    B)
    For a thermal vapor incinerator designed to operate with
    an organic emission reduction efficiency of 95 percent%
    or greater, any period when the combustion zone
    temperature is more than 28° C below the design average
    combustion zone temperature established as a requirement
    of subsection (b)(4)(C)(i), aboveof this Section.
    C)
    For a catalytic vapor incinerator, any period when:
    i)
    Temperature of the vent stream at the catalyst bed
    inlet is more than 28° C below the average
    temperature of the inlet vent stream established as
    a requirement of subsection (b)(4)(C)(ii), aboveof
    this Section; or
    ii)
    Temperature difference across the catalyst bed is
    less than 80 percent% of the design average
    temperature difference established as a requirement
    of subsection (b)(4)(C)(ii), aboveof this Section.
    D)
    For a boiler or process heater, any period when:
    i)
    Flame zone temperature is more than 28° C below
    the design average flame zone temperature

    337
    established as a requirement of subsection
    (b)(4)(C)(iii), aboveof this Section; or
    ii)
    Position changes where the vent stream is
    introduced to the combustion zone from the
    location established as a requirement of subsection
    (b)(4)(C)(iii), aboveof this Section.
    E)
    For a flare, period when the pilot flame is not ignited.
    F)
    For a condenser that complies with Section
    725.933(f)(2)(F)(i), any period when the organic
    compound concentration level or readings of organic
    compounds in the exhaust vent stream from the condenser
    are more than 20 percent% greater than the design outlet
    organic compound concentration level established as a
    requirement of subsection (b)(4)(C)(v), aboveof this
    Section.
    G)
    For a condenser that complies with Section
    725.933(f)(2)(F)(ii), any period when:
    i)
    Temperature of the exhaust vent stream from the
    condenser is more than 6° C above the design
    average exhaust vent stream temperature
    established as a requirement of subsection
    (b)(4)(C)(v), aboveof this Section.
    ii)
    Temperature of the coolant fluid exiting the
    condenser is more than 6° C above the design
    average coolant fluid temperature at the condenser
    outlet established as a requirement of subsection
    (b)(4)(C)(v), aboveof this Section.
    H)
    For a carbon adsorption system such as a fixed-bed carbon
    adsorber that regenerates the carbon bed directly onsite in
    the control device and complies with Section
    725.933(f)(2)(G)(i), any period when the organic
    compound concentration level or readings of organic
    compounds in the exhaust vent stream from the carbon
    bed are more than 20 percent% greater than the design
    exhaust vent stream organic compound concentration level
    established as a requirement of subsection (b)(4)(C)(vi),
    aboveof this Section.

    338
    I)
    For a carbon adsorption system such as a fixed-bed carbon
    adsorber that regenerates the carbon bed directly onsite in
    the control device and complies with Section
    725.933(f)(2)(G)(ii), any period when the vent stream
    continues to flow through the control device beyond the
    predetermined carbon bed regeneration time established as
    a requirement of subsection (b)(4)(C)(vi), aboveof this
    Section.
    5)
    Explanation for each period recorded under subsection (c)(4),
    above,of this Section of the cause for control device operating
    parameter exceeding the design value and the measures
    implemented to correct the control device operation.
    6)
    For carbon adsorption systems operated subject to requirements
    specified in Section 725.933(g) or (h)(2), any date when existing
    carbon in the control device is replaced with fresh carbon.
    7)
    For carbon adsorption systems operated subject to requirements
    specified in Section 725.933(h)(1), a log that records:
    A)
    Date and time when control device is monitored for
    carbon breakthrough and the monitoring device reading.
    B)
    Date when existing carbon in the control device is
    replaced with fresh carbon.
    8)
    Date of each control device startup and shutdown.
    9)
    An owner or operator designating any components of a closed-
    vent system as unsafe to monitor pursuant to Section 725.933(n)
    shall record in a log that is kept in the facility operating record
    the identification of closed-vent system components that are
    designated as unsafe to monitor in accordance with the
    requirements of Section 725.933(n), an explanation for each
    closed-vent system component stating why the closed-vent system
    component is unsafe to monitor, and the plan for monitoring each
    closed-vent system component.
    10)
    When each leak is detected as specified in Section 725.933(k),
    the following information must be recorded:
    A)
    The instrument identification number, the closed-vent
    system component identification number, and the operator
    name, initials, or identification number.

    339
    B)
    The date the leak was detected and the date of first
    attempt to repair the leak.
    C)
    The date of successful repair of the leak.
    D)
    Maximum instrument reading measured by Method 21 of
    40 CFR 60, appendix A, incorporated by reference in 35
    Ill. Adm. Code 720.111, after it is successfully repaired
    or determined to be nonrepairable.
    E)
    “Repair delayed” and the reason for the delay if a leak is
    not repaired within 15 calendar days after discovery of the
    leak.
    i)
    The owner or operator may develop a written
    procedure that identifies the conditions that justify
    a delay of repair. In such cases, reasons for delay
    of repair may be documented by citing the relevant
    sections of the written procedure.
    ii)
    If delay of repair was caused by depletion of
    stocked parts, there must be documentation that the
    spare parts were sufficiently stocked on-site before
    depletion and the reason for depletion.
    d)
    Records of the monitoring, operating and inspection information
    required by subsections (c)(3) through (810), aboveof this Section, need
    be kept only 3must be maintained by the owner or operator for at least
    three years following the date of each occurrence, measurement,
    corrective action, or record.
    e)
    For a control device other than a thermal vapor incinerator, catalytic
    vapor incinerator, flare, boiler, process heater, condenser or carbon
    adsorption system, monitoring and inspection information indicating
    proper operation and maintenance of the control device must be recorded
    in the facility operating record.
    f)
    Up-to-date information and data used to determine whether or not a
    process vent is subject to the requirements in Section 725.932, including
    supporting documentation as required by Section 725.934(d)(2), when
    application of the knowledge of the nature of the hazardous wastestream
    or the process by which it was produced is used, must be recorded in a
    log that is kept in the facility operating record.

    340
    (Source: Amended at 21 Ill. Reg. ________, effective ____________________)
    SUBPART BB: AIR EMISSION STANDARDS FOR EQUIPMENT
    LEAKS
    Section 725.950
    Applicability
    a)
    The regulations in this Subpart apply to owners and operators of
    facilities that treat, store, or dispose of hazardous wastes (except as
    provided in Section 725.101).
    b)
    Except as provided in Section 725.964(jk), this Subpart applies to
    equipment that contains or contacts hazardous wastes with organic
    concentrations of at least 10 percent% by weight that are managed in one
    of the following:
    1)
    UA units that areis subject to the RCRA permitting requirements
    of 35 Ill. Adm. Code 702, 703, and 705, or;
    2)
    HA unit (including a hazardous waste recycling units) that areis
    not exempt from permitting under the provisions of 35 Ill. Adm.
    Code 722.134(a) (i.e., a hazardous waste recycling unit that is
    not a “90-day” tank or container) and that is located onat a
    hazardous waste management facilitiesy otherwise subject to the
    permitting requirements of 35 Ill. Adm. Code 702, 703, and
    705.; or
    3)
    A unit that is exempt from permitting under the provisions of 35
    Ill. Adm. Code 722.134(a) (i.e., a “90-day” tank or container).
    c)
    Each piece of equipment to which this Subpart applies must be marked
    in such a manner that it can be distinguished readily from other pieces of
    equipment.
    d)
    Equipment that is in vacuum service is excluded from the requirements
    of Sections 725.952 to 725.960, if it is identified as required in Section
    725.964(g)(5).
    e)
    Equipment that contains or contacts hazardous waste with an organic
    concentration of at least 10% by weight for a period of less than 300
    hours per calendar year is excluded from the requirements of Sections
    265.952 through 265.960 if it is identified as required in Section
    725.964(g)(6).

    341
    BOARD NOTE: The requirements of Sections 725.952 through
    725.964 apply to equipment associated with hazardous waste recycling
    units previously exempt under 35 Ill. Adm. Code 721.106(c)(1). Other
    exemptions under 35 Ill. Adm. Code 721.104, 722.134 and 725.101(e)
    are not affected by these requirements.
    ef)
    Agency decisions pursuant to this Part must be made in writing, are in
    the nature of permit decisions pursuant to Section 39 of the
    Environmental Protection Act and may be appealed to the Board
    pursuant to 35 Ill. Adm. Code 105.
    (Source: Amended at 21 Ill. Reg. ________, effective ____________________)
    Section 725.955
    Standards: Sampling Connecting Systems
    a)
    Each sampling connection system must be equipped with a closed-purge,
    closed-loop, system or closed-vent system. This system must collect the
    sample purge for return to the process or for routing to the appropriate
    treatment system. Gases displaced during filling of the sample container
    are not required to be collected or captured.
    b)
    Each closed-purge, closed-loop, system or closed-vent system as
    required in subsection (a) of this Section must meet one of the following
    requirements:
    1)
    Return the purged hazardous waste streamprocess fluid directly to
    the hazardous waste management process line with no detectable
    emissions to atmosphere; or
    2)
    Collect and recycle the purged hazardous waste stream with no
    detectable emissions to atmosphereprocess fluid; or
    3)
    Be designed and operated to capture and transport all the purged
    hazardous wastestreamprocess fluid to a waste management unit
    that complies with the applicable requirements of Sections
    725.985 through 725.987 or a control device that complies with
    the requirements of Section 725.960.
    c)
    In-situ sampling systems and sampling systems without purges are
    exempt from the requirements of subsections (a) and (b) of this Section.
    (Source: Amended at 21 Ill. Reg. ________, effective ____________________)
    Section 725.958
    Standards: Pumps, Valves, Pressure Relief Devices, Flanges and
    other Connectors

    342
    a)
    Pumps and valves in heavy liquid service, pressure relief devices in light
    liquid or heavy liquid service and flanges and other connectors must be
    monitored within 5 days by the method specified in Section 725.963(b),
    if evidence of a potential leak is found by visual, audible, olfactory, or
    any other detection method.
    b)
    If an instrument reading of 10,000 ppm or greater is measured, a leak is
    detected.
    c)
    Repairs
    1)
    When a leak is detected, it must be repaired as soon as
    practicable, but not later than 15 calendar days after it is
    detected, except as provided in Section 725.959.
    2)
    The first attempt at repair must be made no later than 5five
    calendar days after each leak is detected.
    d)
    First attempts at repair include, but are not limited to, the best practices
    described under Section 725.957(e).
    e)
    Any connector that is inaccessible or is ceramic or ceramic-lined (e.g.,
    porcelain, glass, or glass-lined) is exempt from the monitoring
    requirements of subsection (a) of this Section and from the
    recordkeeping requirements of Section 725.964.
    (Source: Amended at 21 Ill. Reg. ________, effective ____________________)
    Section 725.964
    Recordkeeping Requirements
    a)
    Lumping Units
    1)
    Each owner or operator subject to the provisions of this Subpart
    shall comply with the recordkeeping requirements of this Section.
    2)
    An owner or operator of more than one hazardous waste
    management unit subject to the provisions of this Subpart may
    comply with the recordkeeping requirements for these hazardous
    waste management units in one recordkeeping system if the
    system identifies each record by each hazardous waste
    management unit.
    b)
    Owners and operators shall record the following information in the
    facility operating record:

    343
    1)
    For each piece of equipment to which this Subpart applies:
    A)
    Equipment identification number and hazardous waste
    management unit identification.
    B)
    Approximate locations within the facility (e.g., identify
    the hazardous waste management unit on a facility plot
    plan).
    C)
    Type of equipment (e.g., a pump or pipeline valve).
    D)
    Percent-by-weight total organics in the hazardous
    wastestream at the equipment.
    E)
    Hazardous waste state at the equipment (e.g. gas/vapor or
    liquid).
    F)
    Method of compliance with the standard (e.g. “monthly
    leak detection and repair” or “equipped with dual
    mechanical seals”).
    2)
    fFor facilities than than comply with the provisions of Section
    725.933(a)(2), an implementation schedule as specified in that
    Section.
    3)
    Where an owner or operator chooses to use test data to
    demonstrate the organic removal efficiency or total organic
    compound concentration achieved by the control device, a
    performance test plan as specified in Section 725.935(b)(3).
    4)
    Documentation of compliance with Section 725.960, including
    the detailed design documentation or performance test results
    specified in Section 725.935(b)(4).
    c)
    When each leak is detected as specified in Sections 725.952, 725.953,
    725.957 or 725.958, the following requirements apply:
    1)
    A weatherproof and readily visible identification, marked with
    the equipment identification number, the date evidence of a
    potential leak was found in accordance with Section 725.958(a),
    and the date the leak was detected, must be attached to the
    leaking equipment.

    344
    2)
    The identification on equipment except on a valve, may be
    removed after it has been repaired.
    3)
    The identification on a valve may be removed after it has been
    monitored for 2 successive months as specified in Section
    725.957(c) and no leak has been detected during those 2 months.
    d)
    When each leak is detected as specified in Sections 725.952, 725.953,
    725.957 or 725.958, the following information must be recorded in an
    inspection log and must be kept in the facility operating record:
    1)
    The instrument and operator identification numbers and the
    equipment identification number.
    2)
    The date evidence of a potential leak was found in accordance
    with Section 725.958(a).
    3)
    The date the leak was detected and the dates of each attempt to
    repair the leak.
    4)
    Repair methods applied in each attempt to repair the leak.
    5)
    “Above 10,000”, if the maximum instrument reading measured
    by the methods specified in Section 725.963(b) after each repair
    attempt is equal to or greater than 10,000 ppm.
    6)
    “Repair delayed” and the reason for the delay if a leak is not
    repaired within 15 calendar days after discovery of the leak.
    7)
    Documentation supporting the delay of repair of a valve in
    compliance with Section 725.959(c).
    8)
    The signature of the owner or operator (or designate) whose
    decision it was that repair could not be effected without a
    hazardous waste management unit shutdown.
    9)
    The expected date of successful repair of the leak if a leak is not
    repaired within 15 calendar days.
    10)
    The date of successful repair of the leak.
    e)
    Design documentation and monitoring, operating and inspection
    information for each closed-vent system and control device required to
    comply with the provisions of Section 725.960 must be recorded and
    kept up-to-date in the facility operating record as specified in Section

    345
    725.935(c)(1) and (c)(2), and monitoring, operating and inspection
    information in Section 725.935(c)(3) through (c)(8).
    f)
    For a control device other than a thermal vapor incinerator, catalytic
    vapor incinerator, flare, boiler, process heater, condenser, or carbon
    adsorption system, monitoring and inspection information indicating
    proper operation and maintenance of the control device must be recorded
    in the facility operating record.
    g)
    The following information pertaining to all equipment subject to the
    requirements in Sections 725.952 through 725.960 must be recorded in a
    log that is kept in the facility operating record:
    1)
    A list of identification numbers for equipment (except welded
    fittings) subject to the requirements of this Subpart.
    2)
    List of Equipment
    A)
    A list of identification numbers for equipment that the
    owner or operator elects to designate for no detectable
    emissions, as indicated by an instrument reading of less
    than 500 ppm above background, under the provisions of
    Sections 725.952(e), 725.953(i) and 725.957(f).
    B)
    The designation of this equipment as subject to the
    requirements of Sections 725.952(e), 725.953(i) or
    725.957(f) must be signed by the owner or operator.
    3)
    A list of equipment identification numbers for pressure relief
    devices required to comply with Section 725.954(a).
    4)
    Compliance tests.
    A)
    The dates of each compliance test required in Sections
    725.952(e), 725.953(i), 725.954, and 725.957(f).
    B)
    The background level measured during each compliance
    test.
    C)
    The maximum instrument reading measured at the
    equipment during each compliance test.
    5)
    A list of identification numbers for equipment in vacuum service.

    346
    6)
    Identification, either by list or location (area or group) of
    equipment that contains or contacts hazardous waste with an
    organic concentration of at least 10% by weight for a period of
    less than 300 hours per year.
    h)
    The following information pertaining to all valves subject to the
    requirements of Section 725.957(g) and (h) must be recorded in a log
    that is kept in the facility operating record:
    1)
    A list of identification numbers for valves that are designated as
    unsafe to monitor, an explanation for each valve stating why the
    valve is unsafe to monitor, and the plan for monitoring each
    valve.
    2)
    A list of identification numbers for valves that are designated as
    difficult to monitor, an explanation for each valve stating why the
    valve is difficult to monitor, and the planned schedule for
    monitoring each valve.
    i)
    The following information must be recorded in the facility operating
    record for valves complying with Section 725.962:
    1)
    A schedule of monitoring.
    2)
    The percent of valves found leaking during each monitoring
    period.
    j)
    The following information must be recorded in a log that is kept in the
    facility operating record:
    1)
    Criteria required in Section 725.952(d)(5)(B) and 725.953(e)(2)
    and an explanation of the criteria.
    2)
    Any changes to these criteria and the reasons for the changes.
    k)
    The following information must be recorded in a log that is kept in the
    facility operating record for use in determining exemptions as provided
    in Section 725.950 and other specific Subparts:
    1)
    An analysis determining the design capacity of the hazardous
    waste management unit.
    2)
    A statement listing the hazardous waste influent to and effluent
    from each hazardous waste management unit subject to the

    347
    requirements in Sections 725.960 and an analysis determining
    whether these hazardous wastes are heavy liquids.
    3)
    An up-to-date analysis and the supporting information and data
    used to determine whether or not equipment is subject to the
    requirements in Sections 725.952 through 725.960. The record
    must include supporting documentation as required by Section
    725.963(d)(3) when application of the knowledge of the nature of
    the hazardous wastestream or the process by which it was
    produced is used. If the owner or operator takes any action
    (e.g., changing the process that produced the waste) that could
    result in an increase in the total organic content of the waste
    contained in or contacted by equipment determined not to be
    subject to the requirements in Sections 725.952 through 725.960,
    then a new determination is required.
    l)
    Records of the equipment leak information required by subsection (d) of
    this Section and the operating information required by subsection (e) of
    this Section need be kept only 3three years.
    m)
    The owner or operator of any facility that is subject to this Subpart and
    to regulations at 40 CFR 60, Subpart VV, or 40 CFR 61, Subpart V,
    incorporated by reference in 35 Ill. Adm. Code 720.111, may elect to
    determine compliance with this Subpart by documentation either
    pursuant to Section 725.964, or pursuant to those provisions of 40 CFR
    60 or 61, to the extent that the documentation under the regulation at 40
    CFR 60 or 61 duplicates the documentation required under this Subpart.
    The documentation under the regulation at 40 CFR 60 or 61 must be
    kept with or made readily available with the facility operating record.
    (Source: Amended at 21 Ill. Reg. ________, effective ____________________)
    SUBPART CC: AIR EMISSION STANDARDS FOR TANKS,
    SURFACE IMPOUNDMENTS, AND CONTAINERS
    Section 725.980
    Applicability
    a)
    The requirements of this Subpart apply, effective October 6, 1996, to
    owners and operators of all facilities that treat, store, or dispose of
    hazardous waste in tanks, surface impoundments, or containers that are
    subject to 725.Subpart I, J, or K, except as Section 725.101 and
    subsection (b) belowof this Section provide otherwise.

    348
    BOARD NOTE: USEPA adopted these regulations at 59 Fed. Reg.
    62896 (Dec. 6, 1994), effective June 6, 1995. At 60 Fed. Reg. 26828
    (May 19, 1995), 60 Fed. Reg. 56952 (Nov. 13, 1995), and 61 Fed.
    Reg. 28508 (June 5, 1996), USEPA delayed the effective date until
    October 6, 1996. If action by USEPA or a decision of a federal court
    changes the effectiveness of these regulations, the Board does not intend
    that 725.Subpart CC be enforceable to the extent that it becomes more
    stringent that the federal regulations upon which they are based.
    b)
    The requirements of this Subpart do not apply to the following waste
    management units at the facility:
    1)
    A waste management unit that holds hazardous waste placed in
    the unit before October 6, 1996 and in which no hazardous waste
    is added to the unit on or after this date.
    2)
    A container that has a design capacity less than or equal to 0.1 m
    3
    (3.5 ft
    3
    or 26.4 gal).
    3)
    A tank in which an owner or operator has stopped adding
    hazardous waste and the owner or operator has begun
    implementing or completed closure pursuant to an approved
    closure plan.
    4)
    A surface impoundment in which an owner or operator has
    stopped adding hazardous waste (except to implement an
    approved closure plan) and the owner or operator has begun
    implementing or completed closure pursuant to an approved
    closure plan.
    5)
    A waste management unit that is used solely for on-site treatment
    or storage of hazardous waste that is generated as the result of
    implementing remedial activities required pursuant to the Act or
    Board regulations or under the corrective action authorities of
    RCRA sections 3004(u), 3004(v) or 3008(h); CERCLA
    authorities; or similar federal or state authorities.
    6)
    A waste management unit that is used solely for the management
    of radioactive mixed waste in accordance with all applicable
    regulations under the authority of the Atomic Energy Act (42
    U.S.C. 2011 et seq.) and the Nuclear Waste Policy Act.
    7)
    A hazardous waste management unit that the owner or operator
    certifies is equipped with and operating air emission controls in
    accordance with the requirements of an applicable federal Clean

    349
    Air Act regulation codified under 40 CFR 60, 61, or 63. For the
    purpose of complying with this subsection (b)(7), a tank for
    which the air emission control includes an enclosure, as opposed
    to a cover, must be in compliance with the enclosure and control
    device requirements of Section 725.985(i), except as provided in
    Section 725.983(c)(5).
    8)
    A tank that has a process vent, as defined in 35 Ill. Adm. Code
    725.931.
    c)
    For the owner and operator of a facility subject to this Subpart whothat
    has received a final RCRA permit prior to October 6, 1996, the
    following requirements apply:
    1)
    The requirements of 35 Ill. Adm. Code 724.Subpart CC must be
    incorporated into the permit when the permit is reissued,
    renewed, or modified in accordance with the requirements of 35
    Ill. Adm. Code 703 and 705.
    2)
    Until the date when the permit is reissued, renewed, or modified
    in accordance with the requirements of 35 Ill. Adm. Code 703
    and 705, the owner and operator is subject to the requirements of
    this Subpart.
    d)
    The requirements of this Subpart, except for the recordkeeping
    requirements specified in Section 725.990(i), are stayed for a tank or
    container used for the management of hazardous waste generated by
    organic peroxide manufacturing and its associated laboratory operations,
    when the owner or operator of the unit meets all of the following
    conditions:
    1)
    The owner or operator identifies that the tank or container
    receives hazardous waste generated by an organic peroxide
    manufacturing process producing more than one functional family
    of organic peroxides or multiple organic peroxides within one
    functional family, that one or more of these organic peroxides
    could potentially undergo self-accelerating thermal decomposition
    at or below ambient temperatures, and that organic peroxides are
    the predominant products manufactured by the process. For the
    purposes of this subsection, “organic peroxide” means an organic
    compound that contains the bivalent -O-O- structure and which
    may be considered to be a sturctural structural derivative of
    hydrogen peroxide where one or both of the hydrogen atoms has
    been replaced by an organic radical.

    350
    2)
    The owner or operator prepares documentation, in accordance
    with Section 725.990(i), explaining why an undue safety hazard
    would be created if air emission controls specified in Sections
    725.985 through 725.988 are installed and operated on the tanks
    and containers used at the facility to manage the hazardous waste
    generated by the organic peroxide manufacturing process or
    processes meeting the conditions of subsection (d)(1) aboveof this
    Section.
    3)
    The owner or operator notifies the Agency in writing that
    hazardous waste generated by an organic peroxide manufacturing
    process or processes meeting the conditions of subsection (d)(1)
    aboveof this Section are managed at the facility in tanks or
    containers meeting the conditions of subsection (d)(2) aboveof
    this Section. The notification must state the name and address of
    the facility and be signed and dated by an authorized
    representative of the facility owner or operator.
    (Source: Amended at 21 Ill. Reg. ________, effective ____________________)
    Section 725.981
    Definitions
    As used in this Subpart and in 35 Ill. Adm. Code 724, all terms not defined herein
    shall have the meaning given to them in the Act and 35 Ill. Adm. Code 720 through
    726.
    “Average volatile organic concentration” or “average VO concentration”
    means the mass-weighted average volatile organic concentration of a
    hazardous waste, as determined in accordance with the requirements of
    Section 725.984.
    “Closure device” means a cap, hatch, lid, plug, seal, valve, or other
    type of fitting that blocks an opening in a cover so that when the device
    is secured in the closed position it prevents or reduces air pollutant
    emissions to the atmosphere. Closure devices include devices that are
    detachable from the cover (e.g., a sampling port cap), manually operated
    (e.g., a hinged access lid or hatch), or automatically operated (e.g., a
    spring-loaded pressure relief valve).
    “Continuous seal” means a seal that forms a continuous closure that
    completely covers the space between the edge of the floating roof and
    the wall of a tank. A continuous seal may be a vapor-mounted seal,
    liquid-mounted seal, or metallic shoe seal. A continuous seal may be
    constructed of fastened segments so as to form a continuous seal.

    351
    “Cover” means a device or system that is placed on orprovides a
    continuous barrier over athe hazardous waste such that the entire
    hazardous waste surface area is enclosed and sealedmanaged in a unit to
    prevent or reduce air emissions to the atmosphere. A cover may have
    openings (such as access hatches, sampling ports, and gauge wells) that
    are necessary for operation, inspection, maintenance, or repair of the
    unit on which the cover is installed provided that each opening is closed
    and sealed when not in used. Examples of covers include a fixed roof
    installed on a tank, a floating membrane cover installed on a surface
    impoundment, a lid installed on a drum, or an enclosure in which an
    open container is placed during waste treatment.A cover may be a
    separate piece of equipment which can be detached and removed from
    the unit or a cover may be formed by structural features permanently
    integrated into the design of the unit.
    “Enclosure” means a structure that surrounds a tank or container,
    captures organic vapors emitted from the tank or container, and vents the
    captured vapors through a closed-vent system to a control device.
    “External floating roof” means a pontoon-type or double-deck type
    floating roofcover that rests on the surface of a hazardous waste being
    managed in a tank that haswith no fixed roof.
    “Fixed roof” means a rigid cover that is installedmounted on a unit in a
    stationary position so that itand does not move with fluctuations in the
    level of the hazardous waste placedmaterial managed in a tankthe unit.
    “Floating membrane cover” means a cover consisting of a synthetic
    flexible membrane material that rests upon and is supported by the
    hazardous waste being managed in a surface impoundment.
    “Floating roof” means a pontoon-type or double-deck-typecover
    consisting of a double-deck, pontoon single-deck, or internal floating
    cover that rests upon and is supported by the hazardous wastematerial
    being managed in a tankcontained, and is equipped with a
    closurecontinuous seal or seals to close the space between the cover edge
    and the tank wall.
    “Hard-piping” means pipe or tubing that is manufactured and properly
    installed in accordance with relevant standards and good engineering
    practices.
    “In light material service” means the container is used to manage a
    material for which both of the following conditions apply: the vapor
    pressure of one or more of the organic constituents in the material is

    352
    greater than 0.3 kilopascals (kPa) at 20°C (1.2 inches H
    2
    O at 68°F); and
    the total concentration of the pure organic constituents having a vapor
    pressure greater than 0.3 kPa at 20°C (1.2 inches H
    2
    O at 68°F) is equal
    to or greater than 20% by weight.
    “Internal floating roof” means a floating roofcover that rests or floats on
    the material surface (but not necessarily in complete contact with it) of a
    hazardous waste being managed inside a tank that has a fixed roof.
    “Liquid-mounted seal” means a foam or liquid-filled primary seal
    mounted in contact with the hazardous waste between the tank wall and
    the floating roof, continuously around the circumference of the tank.
    “Malfunction” means any sudden, infrequent, and not reasonably
    preventable failure of air pollution control equipment, process
    equipment, or a process to operate in a normal or usual manner. A
    failure that is caused in part by poor maintenance or careless operation is
    not a malfunction.
    “Maximum organic vapor pressure” means the equilibrium partial
    pressure exerted by the hazardous waste contained in a tank, determined
    at the temperature equal to either:
    The local maximum monthly average temperature as reported by
    the National Weather Service, when the hazardous waste is stored
    or treated at ambient temperature, or
    The highest calendar-month average temperature of the hazardous
    waste, when the hazardous waste is stored at temperatures above
    the ambient temperature or when the hazardous waste is stored or
    treated at temperatures below the ambient temperature.
    “Maximum organic vapor pressure” means the sum of the individual
    organic constituent partial pressures exerted by the material contained in
    a tank at the maximum vapor pressure-causing conditions (i.e.,
    temperature, agitation, pH effects of combining wastes, etc.) reasonably
    expected to occur in the tank. For the purpose of this Subpart,
    maximum organic vapor pressure is determined using the procedures
    specified in Section 725.984(c).
    “Metallic shoe seal” means a continuous seal that is constructed of metal
    sheets that are held vertically against the wall of the tank by springs,
    weighted levers, or other mechanisms and which is connected to the
    floating roof by braces or other means. A flexible coated fabric

    353
    (envelope) spans the annular space between the metal sheet and the
    floating roof.
    “No detectable organic emissions” means no escape of organics from a
    device or system to the atmosphere, as determined: using the procedure
    specified in Section 725.984(d).
    By an instrument reading less than 500 parts per million by
    volume (ppmv) above the background level at each joint, fitting,
    and seal, when measured in accordance with the requirements of
    Method 21 in 40 CFR 60, Appendix A, and
    By no visible openings or defects in the device or system such as
    rips, tears, or gaps.
    “Point of waste origination” means as follows:
    When the facility owner or operator is the generator of the
    hazardous waste, the “point of waste origination” means the
    point where a solid waste produced by a system, process, or
    waste management unit is determined to be a hazardous waste, as
    defined in 35 Ill. Adm. Code 721.
    BOARD NOTE: In this case, this term is being used in a manner
    similar to the use of the term “point of generation” in air
    standards established for waste management operations under
    authority of the federal Clean Air Act in 40 CFR 60, 61, and 63.
    When the facility owner and operator are not the generator of the
    hazardous waste, “point of waste origination” means the point
    where the owner or operator accepts delivery or takes possession
    of the hazardous waste.
    “Point of waste treatment” means the point where a hazardous waste to
    be treated in accordance with Section 725.983(c)(2) exits a waste
    management unit used to destroy, degrade, or remove organics in the
    hazardous waste the treatment process. Any waste determination must
    be made before the waste is conveyed, handled, or otherwise managed in
    a manner that allows the waste to volatilize to the atmosphere.
    “Safety device” means a closure device, such as a pressure relief valve,
    frangible disc, fusible plug, or any other type of device, which functions
    exclusively to prevent physical damage or permanent deformation to a
    unit or its air emission control equipment by venting gases or vapors
    directly to the atmosphere during unsafe conditions resulting from an

    354
    unplanned, accidental, or emergency event. For the purpose of this
    Subpart, a safety device is not used for routine venting of gases or
    vapors from the vapor headspace underneath a cover such as during
    filling of the unit or to adjust the pressure in this vapor headspace in
    response to normal daily diurnal ambient temperature fluctuations. A
    safety device is designed to remain in a closed position during normal
    operations and open only when the internal pressure, or another relevant
    parameter, exceeds the device threshold setting applicable to the air
    emission control equipment as determined by the owner or operator
    based on manufacturer recommendations, applicable regulations, fire
    protection and prevention codes, standard engineering codes and
    practices, or other requirements for the safe handling of flammable,
    ignitable, explosive, reactive, or hazardous materials.
    “Single-seal system” means a floating roof having one continuous seal.
    This seal may be vapor-mounted, liquid-mounted, or a metallic shoe
    seal.
    “Vapor-mounted seal” means a foam-filled primary seal mounted
    continuously around the circumference of the tank so that there is an
    annular seal that is mounted so that there is a vapor space
    underneathbetween the hazardous waste in the unit and the bottom of the
    seal. The annular vapor space is bounded by the bottom of the primary
    seal, the tank wall, the hazardous waste surface, and the floating roof.
    “Volatile organic concentration” or “VO concentration” means the
    fraction by weight of organic compounds contained in a hazardous waste
    expressed in terms of parts per million (ppmw), as determined by direct
    measurement, using Method 25D, or by knowledge of the waste, in
    accordance with the requirements of Section 725.984. For the purpose
    of determining the VO concentration of a hazardous waste, organic
    compounds with a Henry’s law constant value of at least 0.1 mole-
    fraction-in-the-gas-phase/mole-fraction-in the liquid-phase (0.1 Y/X)
    (which can also be expressed as 1.8
    ×
    10
    -6
    atmospheres/gram-mole/m
    3
    ) at
    25° C (77° F) must be included. Section 725.Appendix F presents a list
    of compounds known to have a Henry’s law constant value less than the
    cutoff level.
    “Waste determination” means performing all applicable procedures in
    accordance with the requirements of Section 725.984 to determine
    whether a hazardous waste meets standards specified in this Subpart.
    Examples of a waste determination include performing the procedures in
    accordance with the requirements of Section 725.984 to determine the
    average VO concentration of a hazardous waste at the point of waste

    355
    origination, determining the average VO concentration of a hazardous
    waste at the point of waste treatment and comparing the results to the
    exit concentration limit specified for the process used to treat the
    hazardous waste, determining the organic reduction efficiency and the
    organic biodegradation efficiency for a biological process used to treat a
    hazardous waste and comparing the results to the applicable standards, or
    determining the maximum volatile organic vapor pressure for a
    hazardous waste in a tank and comparing the results to the applicable
    standards.
    “Waste stabilization process” means any physical or chemical process
    used to either reduce the mobility of hazardous constituents in a
    hazardous waste or eliminate free liquids as determined by Test Method
    9095 (Paint Filter Liquids Test) in “Test Methods for Evaluating Solid
    Waste, Physical/Chemical Methods”, incorporated by reference in
    Section 720.111. A waste stabilization process includes mixing the
    hazardous waste with binders or other materials and curing the resulting
    hazardous waste and binder mixture. Other synonymous terms used to
    refer to this process are “waste fixation” or “waste solidification”. This
    does not include the addition of absorbent materials to the surface of a
    waste to absorb free liquid without mixing, agitation, or subsequent
    curing.
    (Source: Amended at 21 Ill. Reg. ________, effective ____________________)
    Section 725.983
    Standards: General
    a)
    This Section applies to the management of hazardous waste in tanks,
    surface impoundments, and containers subject to this Subpart.
    b)
    The owner or operator shall control air emissions from each waste
    management unit in accordance with standards specified in Sections
    725.985 through Section 725.988, as applicable to the waste
    management unit, except as provided for in subsection (c) belowof this
    Section.
    c)
    A waste management unittank, surface impoundment, or container is
    exempted from standards specified in Sections 725.985 through Section
    725.988, provided that all hazardous waste placed in the waste
    management unit is determined by the owner or operator to meet
    eitherone of the following conditions:
    1)
    The average VO concentration of theA tank, surface
    impoundment, or container for which all hazardous waste
    entering the unit has an average VO concentration at the point of

    356
    waste origination isof less than 100500 parts per million by
    weight (ppmw). The average VO concentration must be
    determined by the procedures specified in Section 725.984(a).
    The owner or operator shall review and update, as necessary, this
    determination at least once every 12 months following the date of
    the initial determination for the hazardous waste streams entering
    the unit.
    2)
    TA tank, surface impoundment, or container for which the
    organic content of all the hazardous waste entering the waste
    management unit has been reduced by an organic destruction or
    removal process that achieves any one of the following
    conditions:
    A)
    The process removes or destroys the organics contained in
    the hazardous waste to such a level that the average VO
    concentration of the hazardous waste at the point of waste
    treatment is less than the exit concentration limit (C
    t
    )
    established for the process. The average VO
    concentration of the hazardous waste at the point of waste
    treatment and the exit concentration limit for the process
    must be determined using the procedures specified in
    Section 725.984(b).
    B)
    The process removes or destroys the organics contained in
    the hazardous waste to such a level that the organic
    reduction efficiency (R) for the process is equal to or
    greater than 95 percent%, and the average VO
    concentration of the hazardous waste at the point of waste
    treatment is less than 50100 ppmw. The organic
    reduction efficiency for the process and the average VO
    concentration of the hazardous waste at the point of waste
    treatment must be determined using the procedures
    specified in Section 725.984(b).
    C)
    The process removes or destroys the organics contained in
    the hazardous waste to such a level that the actual organic
    mass removal rate (MR) for the process is equal to or
    greater than the required organic mass removal rate
    (RMR) established for the process. The required organic
    mass removal rate and the actual organic mass removal
    rate for the process must be determined using the
    procedures specified in Section 725.984(b).

    357
    D)
    The process is a biological process that destroys or
    degrades the organics contained in the hazardous waste so
    that either of the following conditions is met:
    i)
    The organic reduction efficiency (R) for the
    process is equal to or greater than 95 percent%,
    and the organic biodegradation efficiency (R
    bio
    ) for
    the process is equal to or greater than 95
    percent%. The organic reduction efficiency and
    the organic biodegradation efficiency for the
    process must be determined in accordance
    withusing the procedures specified in Section
    725.984(b).
    ii)
    The total actual organic mass biodegradation rate
    (MR
    bio
    ) for all hazardous waste treated by the
    process is equal to or greater than the required
    organic mass removal rate (RMR). The required
    organic mass removal rate and the actual organic
    mass biodegradation rate for the process must be
    determined using the procedures specified in
    Section 725.984(b).
    E)
    The process is one that removes or destroys the organics
    contained in the hazardous waste and meets all of the
    following conditions:
    i) All of the materials entering the process are
    hazardous wastes.
    ii)
    From the point of waste origination through the
    point where the hazardous waste enters the
    treatment process, the hazardous waste is
    continuously managed in waste management units
    that use air emission controls in accordance with
    the standards specified in Section 725.985 through
    Section 725.988, as applicable to the waste
    management unit.
    ii)
    From the point of waste origination through the
    point where the hazardous waste enters the
    treatment process, any transfer of the hazardous
    waste is accomplished through continuous hard-
    piping or other closed system transfer that does not
    allow exposure of the waste to the atmosphere.

    358
    BOARD NOTE: The USEPA considers a drain
    system that meets the requirements of 40 CFR 63,
    subpart RR, “National Emission Standards for
    Individual Drain Systems”, to be a closed system.
    iii)
    The average VO concentration of the hazardous
    waste at the point of waste treatment is less than
    the lowest average VO concentration at the point
    of waste origination determined for each of the
    individual hazardous waste streams entering the
    process or 100500 ppmw, whichever value is
    lower. The average VO concentration of each
    individual hazardous waste stream at the point of
    waste origination must be determined using the
    procedures specified in Section 725.984(a). The
    average VO concentration of the hazardous waste
    at the point of waste treatment must be determined
    using the procedures specified in Section
    725.984(b).
    F)
    A process that removes or destroys the organics contained
    in the hazardous waste to a level such that the organic
    reduction efficiency (R) for the process is equal to or
    greater than 95% and the owner or operator certifies that
    the average VO concentration at the point of waste
    origination for each of the individual waste streams
    entering the process is less than 10,000 ppmw. The
    organic reduction efficiency for the process and the
    average VO concentration of the hazardous waste at the
    point of waste origination shall be determined using the
    procedures specified in Section 724.983(b) and Section
    724.983(a), respectively.
    FG)
    A hazardous waste incinerator for which either of the
    owner or operator has eitherfollowing conditions is true:
    i)
    BThe owner or operator has been issued a final
    permit under 35 Ill. Adm. Code 702, 703, and
    705, and the owner or operator designs and
    operates the unit in accordance with that
    implements the requirements of 35 Ill. Adm. Code
    724.Subpart O; or

    359
    ii)
    The owner or operator has certified compliance for
    the unitdesigned and operates the incinerator in
    accordance with the interim status requirements of
    725.Subpart O.
    GH)
    A boiler or industrial furnace for which either of the
    owner or operator has eitherfollowing conditions is true:
    i)
    BThe owner or operator has been issued a final
    permit under 35 Ill. Adm. Code 702, 703, and
    705, and and the owner or operator designs and
    operates the unit in accordance with that
    implements the requirements of 35 Ill. Adm. Code
    726.Subpart H,; or
    ii)
    The owner or operator has certified compliance for
    the unitdesigned and operates the industrial furnace
    or incinerator in accordance with the interim status
    requirements of 35 Ill. Adm. Code 726.Subpart H.
    I)
    For the purpose of determining the performance of an
    organic destruction or removal process in accordance with
    the conditions in each of subsections (c)(2)(A) through
    (c)(2)(F) of this Section, the owner or operator shall
    account for VO concentrations determined to be below the
    limit of detection of the analytical method by using the
    following VO concentration:
    i)
    If Method 25D in 40 CFR 60, appendix A,
    incorporated by reference in 35 Ill. Adm. Code
    720.111, is used for the analysis, one-half the
    blank value determined in the method.
    ii)
    If any other analytical method is used, one-half the
    limit of detection established for the method.
    3)
    A tank used for biological treatment of hazardous waste in
    accordance with the requirements of subsection (c)(2)(D) of this
    Section.
    4)
    A tank, surface impoundment, or container for which all
    hazardous waste placed in the unit fulfills either of the following
    two conditions:

    360
    A)
    It meets the numerical concentration limits for organic
    hazardous constituents, applicable to the hazardous waste,
    as specified in 35 Ill. Adm. Code 728.Table T; or
    B)
    It has been treated by the treatment technology established
    by USEPA for the waste in 35 Ill. Adm. Code
    728.142(a), or treated by an equivalent method of
    treatment approved by the Agency pursuant to 35 Ill.
    Adm. Code 728.142(b).
    5)
    A tank used for bulk feed of hazardous waste to a waste
    incinerator and all of the following conditions are met:
    A)
    The tank is located inside an enclosure vented to a control
    device that is designed and operated in accordance with all
    applicable requirements specified under 40 CFR 61,
    subpart FF, “National Emission Standards for Benzene
    Waste Operations”, incorporated by reference in 35 Ill.
    Adm. Code 720.111, for a facility at which the total
    annual benzene quantity from the facility waste is equal to
    or greater than 10 megagrams (11 tons) per year;
    B)
    The enclosure and control device serving the tank were
    installed and began operation prior to November 25,
    1996; and
    C)
    The enclosure is designed and operated in accordance with
    the criteria for a permanent total enclosure as specified in
    “Procedure T--Criteria for and Verification of a
    Permanent or Temporary Total Enclosure” under 40 CFR
    52.741, appendix B, incorporated by reference in 35 Ill.
    Adm. Code 720.111. The enclosure may have permanent
    or temporary openings to allow worker access; passage of
    material into or out of the enclosure by conveyor,
    vehicles, or other mechanical or electrical equipment; or
    to direct air flow into the enclosure. The owner or
    operator shall perform the verification procedure for the
    enclosure as specified in Section 5.0 to “Procedure T--
    Criteria for and Verification of a Permanent or Temporary
    Total Enclosure” annually.
    d) When a process is used for the purpose of treating a hazardous waste to
    meet one of the sets of conditions specified in subsections (c)(2)(A)
    through (c)(2)(E) above, each material removed from or exiting the
    process that is not a hazardous waste but which has an average VO

    361
    concentration equal to or greater than 100 ppmw must be managed in a
    waste management unit in accordance with the requirements of
    subsection (b) above.
    ed)
    The Agency may at any time perform or request that the owner or
    operator perform a waste determination for a hazardous waste managed
    in a tank, surface impoundment, or container that is exempted from
    using air emission controls under the provisions of this Section as
    follows:
    1)
    The waste determination for average VO concentration of a
    hazardous waste at the point of waste origination must be
    performed using direct measurement in accordance with the
    applicable requirements of Section 725.984(a). The waste
    determination for a hazardous waste at the point of waste
    treatment must be performed in accordance with the applicable
    requirements of Section 725.984(b).
    2)
    In performing a waste determination pursuant to subsection (d)(1)
    of this Section, the sample preparation and analysis shall be
    conducted as follows:
    A)
    In accordance with the method used by the owner or
    operator to perform the waste analysis, except in the case
    specified in subsection (d)(2)(B) of this Section.
    B)
    If the Agency determines that the method used by the
    owner or operator was not appropriate for the hazardous
    waste managed in the tank, surface impoundment, or
    container, then the Agency may choose an appropriate
    method.
    23)
    Where the owner or operator is requested to perform the waste
    determination, the Agency may elect to have an authorized
    representative observe the collection of the hazardous waste
    samples used for the analysis.
    34)
    Where the results of the waste determination performed or
    requested by the Agency do not agree with the results of a waste
    determination performed by the owner or operator using
    knowledge of the waste, then the results of the waste
    determination performed in accordance with the requirements of
    subsection (ed)(1) aboveof this Section must be used to establish
    compliance with the requirements of this Subpart.

    362
    45)
    Where the owner or operator has used an averaging period
    greater than one hour for determining the average VO
    concentration of a hazardous waste at the point of waste
    origination, the Agency may elect to establish compliance with
    this Subpart by performing or requesting that the owner or
    operator perform a waste determination using direct
    measurement, based on waste samples collected within a 1-hour
    period as follows:
    A)
    The average VO concentration of the hazardous waste at
    the point of waste origination must be determined by
    direct measurement in accordance with the requirements
    of Section 725.984(a).
    B)
    Results of the waste determination performed or requested
    by the Agency showing that the average VO concentration
    of the hazardous waste at the point of waste origination is
    equal to or greater than 100500 ppmw shall constitute
    noncompliance with this Subpart, except in a case as
    provided for in subsection (ed)(4)(C) belowof this
    Section.
    C)
    Where the average VO concentration of the hazardous
    waste at the point of waste origination previously has been
    determined by the owner or operator using an averaging
    period greater than one hour to be less than 100500 ppmw
    but because of normal operating process variations the VO
    concentration of the hazardous waste determined by direct
    measurement for any given 1-hour period may be equal to
    or greater than 100500 ppmw, information that was used
    by the owner or operator to determine the average VO
    concentration of the hazardous waste (e.g., test results,
    measurements, calculations, and other documentation) and
    recorded in the facility records in accordance with the
    requirements of Sections 725.984(a) and 725.990 must be
    considered by the Agency together with the results of the
    waste determination performed or requested by the
    Agency in establishing compliance with this Subpart.
    (Source: Amended at 21 Ill. Reg. ________, effective ____________________)
    Section 725.984
    Waste Determination Procedures
    a)
    Waste determination procedure for volatile organic (VO) concentration
    of a hazardous waste at the point of waste origination.

    363
    1)
    An owner or operator shall determine the average VO
    concentration at the point of waste origination for each hazardous
    waste placed in a waste management unit exempted under the
    provisions of Section 725.983(c)(1) from using air emission
    controls in accordance with standards specified in Section
    725.985 through Section 725.988, as applicable to the waste
    management unit.
    2)
    When the facility owner or operator is the generator of the
    hazardous waste, tThe owner or operator shall determine the
    average VO concentration of thea hazardous waste at the point of
    waste origination must be determined using either direct
    measurement, as specified in subsection (a)(53) below,of this
    Section or by knowledge of the waste, as specified in subsection
    (a)(64) belowof this Section, for each hazardous waste generated
    as follows:.
    A) When the hazardous waste is generated as part of a
    continuous process, the owner or operator shall:
    i) Perform an initial waste determination of the
    average VO concentration of the waste stream
    before the first time any portion of the material in
    the waste stream is placed in a waste management
    unit subject to this Subpart and thereafter update
    the information used for the waste determination at
    least once every 12 months following the date of
    the initial waste determination; and
    ii) Perform a new waste determination whenever
    changes to the source generating the waste stream
    are reasonably likely to cause the average VO
    concentration of the hazardous waste to increase to
    a level that is equal to or greater than the
    applicable VO concentration limits specified in
    Section 725.983.
    B) When the hazardous waste is generated as part of a batch
    process that is performed repeatedly but not necessarily
    continuously, the owner or operator shall:
    i) Perform an initial waste determination of the
    average VO concentration for one or more
    representative waste batches generated by the

    364
    process, before the first time any portion of the
    material in the batches is placed in a waste
    management unit subject to this Subpart, and
    thereafter update the information used for the
    waste determination at least once every 12 months
    following the date of the initial waste
    determination; and
    ii) Perform a new waste determination whenever
    changes to the process generating the waste batches
    are reasonably likely to cause the average VO
    concentration of the hazardous waste to increase to
    a level that is equal to or greater than the
    applicable VO concentration limits specified in
    Section 725.983.
    3) When the facility owner and operator is not the generator of the
    hazardous waste, the owner or operator shall determine the
    average VO concentration of the hazardous waste using either
    direct measurement, as specified in subsection (a)(5) below, or
    knowledge of the waste, as specified in subsection (a)(6) below,
    for each hazardous waste entering the facility as follows:
    A) When the hazardous waste enters the facility as a
    continuous flow of material through a pipeline or other
    means (e.g., wastewater stream), the owner or operator
    shall:
    i) Perform an initial waste determination of the waste
    stream before the first time any portion of the
    material in the waste stream is placed in a waste
    management unit subject to this Subpart, and
    thereafter update the information used for the
    waste determination at least once every 12 months
    following the date of the initial waste
    determination; and
    ii) Perform a new waste determination whenever
    changes to the source generating the waste stream
    are reasonably likely to cause the average VO
    concentration of the hazardous waste to increase to
    a level that is equal to or greater than the
    applicable VO concentration limits specified in
    Section 725.983.

    365
    B) When the hazardous waste enters the facility in a
    container, the owner or operator shall perform a waste
    determination for the material held in each container.
    4) Where the average VO concentration of the hazardous waste is
    determined by the owner or operator to be less than 100 ppmw,
    but because of normal operating variations in the source or
    process generating the hazardous waste the VO concentration of
    the hazardous waste may be equal to or greater than 100 ppmw at
    any given time during the averaging period, the owner or
    operator shall prepare and enter in the facility operating record
    information that specifies the following:
    A) The maximum and minimum VO concentration values for
    the hazardous waste that occur during that averaging
    period used for the waste determination;
    B) The operating conditions or circumstances under which
    the VO concentration of the hazardous waste will be equal
    to or greater than 100 ppmw; and
    C) The information and calculations used by the owner or
    operator to determine the average VO concentration of the
    hazardous waste.
    53)
    Procedure for using dDirect measurement to determine average
    VO concentration of a hazardous waste at the point of waste
    origination.
    A)
    Identification. The owner or operator shall identify and
    record the point of waste origination for the hazardous
    waste. All waste samples used to determine the average
    VO concentration of the hazardous waste must be
    collected at this point.
    B) The owner or operator shall designate and record the
    averaging period to be used for determining the average
    VO concentration for the hazardous waste. The averaging
    period must not exceed one year. An initial waste
    determination must be performed for each averaging
    period.
    B)
    Sampling. Samples of the hazardous waste stream must
    be collected at the point of waste origination in a manner
    such that volatilization of organics contained in the waste

    366
    and in the subsequent sample is minimized and an
    adequately representative sample is collected and
    maintained for analysis by the selected method.
    i)
    The averaging period to be used for determining
    the average VO concentration for the hazardous
    waste stream on a mass-weighted average basis
    must be designated and recorded. The averaging
    period can represent any time interval that the
    owner or operator determines is appropriate for the
    hazardous waste stream but must not exceed one
    year.
    ii)
    A sufficient number of samples, but no less than
    four samples, must be collected for the hazardous
    waste stream to represent the complete range of
    compositions and quantities that occur during the
    entire averaging period due to normal variations in
    the operating conditions for the source or process
    generating the hazardous waste stream. Examples
    of such normal variations are seasonal variations in
    waste quantity or fluctuations in ambient
    temperature.
    iii)
    All samples must be collected and handled in
    accordance with written procedures prepared by
    the owner or operator and documented in a site
    sampling plan. This plan must describe the
    procedure by which representative samples of the
    hazardous waste stream are collected such that a
    minimum loss of organics occurs throughout the
    sample collection and handling process, and by
    which sample integrity is maintained. A copy of
    the written sampling plan must be maintained on-
    site in the facility operating records. An example
    of an acceptable sampling plan includes a plan
    incorporating sample collection and handling
    procedures in accordance with the requirements
    specified in “Test Methods for Evaluating Solid
    Waste, Physical/Chemical Methods,” USEPA
    Publication SW-846, incorporated by reference in
    35 Ill. Adm. Code 720.111, or in Method 25D in
    40 CFR 60, appendix A, incorporated by reference
    in 35 Ill. Adm. Code 720.111.

    367
    C) The owner or operator shall identify each discrete quantity
    of the material composing the hazardous waste
    represented by the averaging period designated in
    subsection (a)(5)(B) above. An example of a discrete
    quantity of material composing a hazardous waste
    generated as part of a continuous process is the quantity of
    material generated during a process operating mode
    defined by a specific set of operating conditions that are
    normal for the process. An example of a discrete quantity
    of material composing a hazardous waste generated as part
    of a batch process that is performed repeatedly but not
    necessarily continuously is the total quantity of material
    composing a single batch generated by the process. An
    example of a discrete quantity of material composing a
    hazardous waste delivered to a facility in a container is the
    total quantity of material held in the container.
    C)
    Analysis. Each collected sample must be prepared and
    analyzed in accordance with one or more of the methods
    listed in subsections (a)(3)(C)(i) through (a)(3)(C)(ix),
    including appropriate quality assurance and quality control
    (QA/QC) checks and use of target compounds for
    calibration. If Method 25D in 40 CFR 60, appendix A,
    incorporated by reference in 35 Ill. Adm. Code 720.111
    is not used, then one or more methods should be chosen
    that are appropriate to ensure that the waste determination
    accounts for and reflects all organic compounds in the
    waste with Henry’s law constant values at least 0.1 mole-
    fraction-in-the-gas-phase/mole-fraction-in-the-liquid-phase
    (0.1 Y/X) [which can also be expressed as 1.8
    ×
    10
    -6
    atmospheres/gram-mole/m
    3
    ] at 25° C (77° F). Each of the
    analytical methods listed in subsections (a)(3)(C)(ii)
    through (a)(3)(C)(vii) of this Section has an associated list
    of approved chemical compounds, for which USEPA
    considers the method appropriate for measurement. If an
    owner or operator uses USEPA Method 624, 625, 1624,
    or 1625 in 40 CFR 136, appendix A, incorporated by
    reference in 35 Ill. Adm. Code 720.111, to analyze one
    or more compounds that are not on that method’s
    published list, the Alternative Test Procedure contained in
    40 CFR 136.4 and 136.5, incorporated by reference in 35
    Ill. Adm. Code 720.111, must be followed. If an owner
    or operator uses USEPA Method 8260(B) or 8270(C) in
    “Test Methods for Evaluating Solid Waste,

    368
    Physical/Chemical Methods”, USEPA Publication SW-
    846, incorporated by reference in 35 Ill. Adm. Code
    720.111, to analyze one or more compounds that are not
    on that method’s published list, the procedures in
    subsection (a)(3)(C)(viii) of this Section must be
    followed. At the owner’s or operator’s discretion, the
    concentration of each individual chemical constituent
    measured in the waste by a method other than Method
    25D may be corrected to the concentration had it been
    measured using Method 25D by multiplying the measured
    concentration by the constituent-specific adjustment factor
    (f
    m25D
    ), as specified in subsection (a)(4)(C) of this Section.
    Constituent-specific adjustment factors (f
    m25D
    ) can be
    obtained by contacting the USEPA, Waste and Chemical
    Processes Group, Office of Air Quality Planning and
    Standards, Research Triangle Park, NC 27711.
    i)
    Method 25D in 40 CFR 60, appendix A,
    incorporated by reference in 35 Ill. Adm. Code
    720.111.
    ii)
    Method 624 in 40 CFR 136, appendix A,
    incorporated by reference in 35 Ill. Adm. Code
    720.111.
    iii)
    Method 625 in 40 CFR 136, appendix A,
    incorporated by reference in 35 Ill. Adm. Code
    720.111. Perform corrections to the compounds
    for which the analysis is being conducted based on
    the “accuracy as recovery” using the factors in
    Table 7 of the method.
    iv)
    Method 1624 in 40 CFR 136, appendix A,
    incorporated by reference in 35 Ill. Adm. Code
    720.111.
    v)
    Method 1625 in 40 CFR 136, appendix A,
    incorporated by reference in 35 Ill. Adm. Code
    720.111.
    vi)
    Method 8260(B) in “Test Methods for Evaluating
    Solid Waste, Physical/Chemical Methods”,
    USEPA Publication SW-846, incorporated by
    reference in 35 Ill. Adm. Code 720.111. Maintain
    a formal quality assurance program consistent with

    369
    the requirements of Method 8260(B). The quality
    assurance program must include the elements set
    forth in subsection (a)(3)(E) of this Section.
    vii)
    Method 8270(C) in “Test Methods for Evaluating
    Solid Waste, Physical/Chemical Methods”,
    USEPA Publication SW-846, incorporated by
    reference in 35 Ill. Adm. Code 720.111. Maintain
    a formal quality assurance program consistent with
    the requirements of Method 8270(C). The quality
    assurance program must include the elements set
    forth in subsection (a)(3)(E) of this Section.
    viii)
    Any other USEPA standard method that has been
    validated in accordance with “Alternative
    Validation Procedure for USEPA Waste and
    Wastewater Methods”, 40 CFR 63, appendix D,
    incorporated by reference in 35 Ill. Adm. Code
    720.111. As an alternative, other USEPA
    standard methods may be validated by the
    procedure specified in subsection (a)(3)(C)(ix) of
    this Section.
    ix)
    Any other analysis method that has been validated
    in accordance with the procedures specified in
    Section 5.1 or Section 5.3, and the corresponding
    calculations in Section 6.1 or Section 6.3, of
    Method 301 in 40 CFR 63, appendix A,
    incorporated by reference in 35 Ill. Adm. Code
    720.111. The data are acceptable if they meet the
    criteria specified in Section 6.1.5 or Section 6.3.3
    of Method 301. If correction is required under
    Section 6.3.3 of Method 301, the data are
    acceptable if the correction factor is within the
    range 0.7 to 1.30. Other Sections of Method 301
    are not required.
    D) The following procedure must be used measure the VO
    concentration for each discrete quantity of material
    identified in subsection (a)(5)(C) above:
    i) A sufficient number of samples, but in no case
    fewer than four, must be collected to represent the
    organic composition for the entire discrete quantity
    of hazardous waste being tested. All of the

    370
    samples must be collected within a 1-hour period.
    Sufficient information must be prepared and
    recorded to document the waste quantity
    represented by the samples and, as applicable, the
    operating conditions for the source or process
    generating the hazardous waste represented by the
    samples.
    ii) Each sample must be collected in accordance with
    the requirements specified in “Test Methods for
    Evaluating Solid Waste, Physical/Chemical
    Methods”, incorporated by reference in Section
    720.111.
    iii) Each collected sample must be prepared and
    analyzed in accordance with the requirements of
    Method 25D in 40 CFR 60, Appendix A,
    incorporated by reference in 35 Ill. Adm. Code
    720.111.
    iv) The measured VO concentration for the discrete
    quantity of hazardous waste must be determined by
    using the results for all samples analyzed in
    accordance with subsection (a)(5)(D)(iii) above
    and the following equation:
    C =
    1
    n
    x
    n
    i = 1
    C
    i
    Where:
    C = Measured VO concentration of the
    discrete quantity of hazardous waste, in
    ppmw.
    i = Individual sample “i” of the
    hazardous waste collected in accordance
    with the requirements of SW-846.
    n = Total number of samples of
    hazardous waste collected (at least 4) within
    a 1-hour period.

    371
    C
    i
    = VO concentration measured by
    Method 25D for sample “i”, in ppmw.
    E) The average VO concentration of the hazardous waste
    must be determined using the following procedure:
    i) When the facility owner or operator is the
    generator of the hazardous waste, a sufficient
    number of VO concentration measurements for the
    hazardous waste must be performed in accordance
    with the requirements of subsection (a)(5)(D)
    above to represent the complete range of hazardous
    waste organic compositions and quantities that
    occur during the entire averaging period due to
    normal variations in the operating conditions for
    each process operating mode identified for the
    source or process generating the hazardous waste.
    ii) When the facility owner or operator is not the
    generator of the hazardous waste, a sufficient
    number of VO concentration measurements for the
    hazardous waste must be performed in accordance
    with the requirements of subsection (a)(5)(D)
    above to represent the complete range of hazardous
    waste organic compositions and quantities that
    occur in the hazardous waste as received at the
    facility during the entire averaging period.
    iiiD)
    Calculations. The average VO concentration of the
    hazardous waste at the point of waste origination(
    C
    ) on a
    mass-weighted basis must be calculated by using the
    results for all VO measurements performedsamples
    analyzed in accordance with subsection (a)(53)(DC)
    aboveof this Section and the following equation:
    =
    T
    j
    j
    C
    1
    Q
    x
    m
    j = 1
    ( Q
    x C
    )
    C =
    1
    Q
    x
    n
    i = 1
    ( Q
    x C )
    T
    i
    i

    372
    Where:
    C
    ave
    C
    =
    Average VO concentration of the
    hazardous waste at the point of waste
    origination on a mass-weighted basis, in
    ppmw.
    ji =
    Individual discrete quantitysample “ji” of
    the hazardous waste for which a VO
    concentration measurement is determined in
    accordance with the requirements of
    subsection (a)(5)(D) above.
    mn =
    Total number of VO concentration
    measurements determined in accordance
    with the requirements of subsection
    (a)(5)(D) abovesamples of the hazardous
    waste collected (at least four) for the
    averaging period (not to exceed one year).
    Q
    j
    Q
    i
    =Mass of the discrete quantityquantity of the
    hazardous waste stream represented by
    C
    j
    C
    i
    , in kg/hr.
    Q
    T
    =
    Total mass quantity of the hazardous waste
    forduring the averaging period, in kg/hr.
    C
    j
    C
    i
    =Measured VO concentration of discrete
    quantitysample “ji”, as for the hazardous
    waste determined in accordance with the
    requirements of subsection (a)(53)(DC)
    aboveof this Section, in ppmw.
    E)
    The quality assurance program elements required under
    subsections (a)(3)(C)(vi) and (a)(3)(C)(vii) of this Section
    are as follows:
    i)
    Documentation of site-specific procedures to
    minimize the loss of compounds due to
    volatilization, biodegradation, reaction, or sorption
    during the sample collection, storage, preparation,
    introduction, and analysis steps.

    373
    ii)
    Measurement of the overall accuracy and precision
    of the specific procedures.
    BOARD NOTE: Subsections (a)(3)(E)(i) and
    (a)(3)(E)(ii) correspond with 40 CFR
    265.984(a)(3)(iii)(F)(1), (a)(3)(iii)(F)(2),
    (a)(3)(iii)(G)(1), and (a)(3)(iii)(G)(2), which the
    Board has codified here to comport with Illinois
    Administrative Code format requirements.
    6) Procedure for using knowledge of the waste to determine the
    average VO concentration of a hazardous waste at the point of
    waste origination.
    A) The owner or operator shall identify and record the point
    of waste origination for the hazardous waste. All
    information used to determine the average VO
    concentration of the hazardous waste must be based on the
    hazardous waste composition at this point.
    B) The owner or operator shall designate and record the
    averaging period to be used for determining the average
    VO concentration for the hazardous waste. The averaging
    period must not exceed one year. An initial waste
    determination must be performed for each averaging
    period.
    C) The owner or operator shall prepare and record sufficient
    information that documents the average VO concentration
    for the hazardous waste. Information may be used that is
    prepared by either the facility owner or operator or by the
    generator of the hazardous waste. Examples of
    information that may be used as the basis for knowledge
    of the waste include: organic material balances for the
    source or process generating the waste; VO concentration
    measurements for the same type of waste performed in
    accordance with the procedure specified in subsection
    (a)(5)(D) above; previous individual organic constituent
    test data for the waste that are still applicable to the
    current waste management practices; documentation that
    the waste is generated by a process for which no organics-
    containing materials are used; previous test data for other
    locations managing the same type of waste; or other
    knowledge based on manifests, shipping papers, or waste
    certification notices.

    374
    D) If test data other than VO concentration measurements
    performed in accordance with the procedure specified in
    subsection (a)(5)(D) above are used as the basis for
    knowledge of the waste, then the owner or operator shall
    document the test method, sampling protocol, and the
    means by which sampling variability and analytical
    variability are accounted for in the determination of the
    average VO concentration. For example, an owner or
    operator may use individual organic constituent
    concentration test data that are validated in accordance
    with Method 301 in 40 CFR 63, Appendix A,
    incorporated by reference in 35 Ill. Adm. Code 720.111,
    as the basis for knowledge of the waste.
    4)
    Use of owner or operator knowledge to determine average VO
    concentration of a hazardous waste at the point of waste
    origination.
    A)
    Documentation must be prepared that presents the
    information used as the basis for the owner’s or operator’s
    knowledge of the hazardous waste stream’s average VO
    concentration. Examples of information that may be used
    as the basis for knowledge include the following: material
    balances for the source or process generating the
    hazardous waste stream; constituent-specific chemical test
    data for the hazardous waste stream from previous testing
    that are still applicable to the current waste stream;
    previous test data for other locations managing the same
    type of waste stream; or other knowledge based on
    information included in manifests, shipping papers, or
    waste certification notices.
    B)
    If test data are used as the basis for knowledge, then the
    owner or operator shall document the test method,
    sampling protocol, and the means by which sampling
    variability and analytical variability are accounted for in
    the determination of the average VO concentration. For
    example, an owner or operator may use organic
    concentration test data for the hazardous waste stream that
    are validated in accordance with Method 301 in 40 CFR
    63, appendix A, incorporated by reference in 35 Ill. Adm.
    Code 720.111, as the basis for knowledge of the waste.

    375
    C)
    An owner or operator using chemical constituent-specific
    concentration test data as the basis for knowledge of the
    hazardous waste may adjust the test data to the
    corresponding average VO concentration value which
    would have been obtained had the waste samples been
    analyzed using Method 25D in 40 CFR 60, appendix A,
    incorporated by reference in 35 Ill. Adm. Code 720.111.
    To adjust these data, the measured concentration for each
    individual chemical constituent contained in the waste is
    multiplied by the appropriate constituent-specific
    adjustment factor (f
    m25D
    ).
    D)
    In the event that the Agency and the owner or operator
    disagree on a determination of the average VO
    concentration for a hazardous waste stream using
    knowledge, then the results from a determination of
    average VO concentration using direct measurement as
    specified in subsection (a)(3) of this Section must be used
    to establish compliance with the applicable requirements
    of this Subpart. The Agency may perform or request that
    the owner or operator perform this determination using
    direct measurement.
    b)
    Waste determination procedures for treated hazardous waste.
    1)
    An owner or operator shall perform the applicable waste
    determination for each treated hazardous waste placed in a waste
    management unit exempted under the provisions of Section
    725.983(c)(2) from using air emission controls in accordance
    with standards specified in Sections 725.985 through Section
    725.988, as applicable to the waste management unit.
    2) The owner or operator shall perform a waste determination for
    each discrete quantity of treated hazardous waste as follows:
    A) When the hazardous waste is treated by a continuous
    process, the owner or operator shall:
    i) Perform an initial waste determination for the
    treated waste stream before the first time any
    portion of the material in the waste stream is
    placed in a waste management unit subject to this
    Subpart, and thereafter update the information
    used for the waste determination at least once

    376
    every 12 months following the date of the initial
    waste determination; and
    ii) Perform a new waste determination whenever
    changes to the hazardous waste streams fed to the
    process are reasonably likely to cause the
    characteristics of the hazardous waste at the point
    of waste treatment to change to levels that fail to
    achieve the applicable conditions specified in
    Section 725.983(c)(2).
    B) When the hazardous waste is treated by a batch process
    that is performed repeatedly but not necessarily
    continuously, the owner or operator shall:
    i) Perform an initial waste determination for the
    treated hazardous waste in one or more
    representative batches treated by the process, and
    thereafter update the information used for the
    waste determination at least once every 12 months
    following the date of the initial waste
    determination; and
    ii) Perform a new waste determination whenever
    changes to the hazardous waste treated by the
    process are reasonably likely to cause the
    characteristics of the hazardous waste at the point
    of waste treatment to change to levels that fail to
    achieve the applicable conditions specified in
    Section 725.983(c)(2).
    32)
    The owner or operator shall designate and record the specific
    provision in Section 725.983(c)(2) forunder which the waste
    determination is being performed. The waste determination for
    the treated hazardous waste must be performed using the
    applicable procedures specified in subsections (b)(43) through
    (b)(109) belowof this Section.
    43)
    Procedure to determine the average VO concentration of a
    hazardous waste at the point of waste treatment.
    A)
    Identification. The owner or operator shall identify and
    record the point of waste treatment for the hazardous
    waste. All waste samples used to determine the average

    377
    VO concentration of the hazardous waste must be
    collected at this point.
    B) The owner or operator shall designate and record the
    averaging period to be used for determining the average
    VO concentration for the hazardous waste. The averaging
    period must not exceed one year. An initial waste
    determination must be performed for each averaging
    period.
    C) The owner or operator shall identify each discrete quantity
    of the material composing the hazardous waste
    represented by the averaging period designated in
    subsection (b)(4)(B) above.
    D) The following procedure shall be used to measure the VO
    concentration for each discrete quantity of material
    identified in subsection (b)(4)(C) above:
    i) A sufficient number of samples, but in no case
    fewer than four samples, must be collected to
    represent the organic composition for the entire
    discrete quantity of hazardous waste being tested.
    All of the samples must be collected within a 1-
    hour period. Sufficient information must be
    prepared and recorded to document the waste
    quantity represented by the samples and, as
    applicable, the operating conditions for the process
    treating the hazardous waste represented by the
    samples.
    ii) Each sample must be collected in accordance with
    the requirements specified in “Test Methods for
    Evaluating Solid Waste, Physical/Chemical
    Methods”, incorporated by reference in 35 Ill.
    Adm. Code 720.111.
    iii) Each collected sample must be prepared and
    analyzed in accordance with the requirements of
    Method 25D in 40 CFR 60, Appendix A,
    incorporated by reference in 35 Ill. Adm. Code
    720.111.
    iv) The measured VO concentration for the discrete
    quantity of hazardous waste must be determined by

    378
    using the results for all samples analyzed in
    accordance with subsection (a)(5)(D)(iii) above
    and the following equation:
    C =
    1
    n
    x
    n
    i = 1
    C
    i
    Where:
    C = Measured VO concentration of the
    discrete quantity of hazardous
    waste, in ppmw.
    i = Individual sample “i” of the
    hazardous waste collected in
    accordance with the requirements of
    SW-846.
    n = Total number of samples of
    hazardous waste collected (at least
    4) within a 1-hour period.
    C
    i
    = VO concentration measured by
    Method 25D for sample “i”, in
    ppmw.
    B)
    Sampling. Samples of the hazardous waste stream must
    be collected at the point of waste treatment in a manner
    such that volatilization of organics contained in the waste
    and in the subsequent sample is minimized and an
    adequately representative sample is collected and
    maintained for analysis by the selected method.
    i)
    The averaging period to be used for determining
    the average VO concentration for the hazardous
    waste stream on a mass-weighted average basis
    must be designated and recorded. The averaging
    period can represent any time interval that the
    owner or operator determines is appropriate for the
    hazardous waste stream but must not exceed one
    year.

    379
    ii)
    A sufficient number of samples, but no less than
    four samples, must be collected for the hazardous
    waste stream to represent the complete range of
    compositions and quantities that occur during the
    entire averaging period due to normal variations in
    the operating conditions for the process treating the
    hazardous waste stream. Examples of such normal
    variations are seasonal variations in waste quantity
    or fluctuations in ambient temperature.
    iii)
    All samples must be collected and handled in
    accordance with written procedures prepared by
    the owner or operator and documented in a site
    sampling plan. This plan must describe the
    procedure by which representative samples of the
    hazardous waste stream are collected such that a
    minimum loss of organics occurs throughout the
    sample collection and handling process, and by
    which sample integrity is maintained. A copy of
    the written sampling plan must be maintained on-
    site in the facility operating records. An example
    of an acceptable sampling plan includes a plan
    incorporating sample collection and handling
    procedures in accordance with the requirements
    specified in “Test Methods for Evaluating Solid
    Waste, Physical/Chemical Methods,” USEPA
    Publication No. SW-846, incorporated by
    reference in 35 Ill. Adm. Code 720.111, or in
    Method 25D in 40 CFR 60, appendix A,
    incorporated by reference in 35 Ill. Adm. Code
    720.111.
    C)
    Analysis. Each collected sample must be prepared and
    analyzed in accordance with one or more of the methods
    listed in subsections (b)(3)(C)(i) through (b)(3)(C)(ix) of
    this Section, including appropriate quality assurance and
    quality control (QA/QC) checks and use of target
    compounds for calibration. If Method 25D in 40 CFR
    60, appendix A is not used, then one or more methods
    should be chosen that are appropriate to ensure that the
    waste determination accounts for and reflects all organic
    compounds in the waste with Henry’s law constant values
    at least 0.1 mole-fraction-in-the-gas-phase/mole-fraction-
    in-the-liquid-phase (0.1 Y/X) [which can also be

    380
    expressed as 1.8
    ×
    10
    -6
    atmospheres/gram-mole/m
    3
    ] at 25
    degrees Celsius. Each of the analytical methods listed in
    subsections (b)(3)(C)(ii) through (b)(3)(C)(vi) of this
    Section has an associated list of approved chemical
    compounds, for which USEPA considers the method
    appropriate for measurement. If an owner or operator
    uses USEPA Method 624, 625, 1624, or 1625 in 40 CFR
    136, appendix A, incorporated by reference in 35 Ill.
    Adm. Code 720.111, to analyze one or more compounds
    that are not on that method’s published list, the
    Alternative Test Procedure contained in 40 CFR 136.4
    and 136.5, incorporated by reference in 35 Ill. Adm.
    Code 720.111, must be followed. If an owner or operator
    uses USEPA Method 8260(B) or 8270(C) in “Test
    Methods for Evaluating Solid Waste, Physical/Chemical
    Methods”, USEPA Publication SW-846, incorporated by
    reference in 35 Ill. Adm. Code 720.111, to analyze one
    or more compounds that are not on that method’s
    published list, the procedures in subsection (b)(3)(C)(viii)
    of this Section must be followed. At the owner’s or
    operator’s discretion, the concentration of each individual
    chemical constituent measured in the waste by a method
    other than Method 25D may be corrected to the
    concentration had it been measured using Method 25D by
    multiplying the measured concentration by the constituent-
    specific adjustment factor (f
    m25D
    ) as specified in subsection
    (a)(4)(C) of this Section. Constituent-specific adjustment
    factors (f
    m25D
    ) can be obtained by contacting the USEPA,
    Waste and Chemical Processes Group, Office of Air
    Quality Planning and Standards, Research Triangle Park,
    NC 27711.
    i)
    Method 25D in 40 CFR 60, appendix A,
    incorporated by reference in 35 Ill. Adm. Code
    720.111.
    ii)
    Method 624 in 40 CFR 136, appendix A,
    incorporated by reference in 35 Ill. Adm. Code
    720.111.
    iii)
    Method 625 in 40 CFR 136, appendix A,
    incorporated by reference in 35 Ill. Adm. Code
    720.111. Perform corrections to the compounds
    for which the analysis is being conducted based on

    381
    the “accuracy as recovery” using the factors in
    Table 7 of the method.
    iv)
    Method 1624 in 40 CFR 136, appendix A,
    incorporated by reference in 35 Ill. Adm. Code
    720.111.
    v)
    Method 1625 in 40 CFR 136, appendix A,
    incorporated by reference in 35 Ill. Adm. Code
    720.111.
    vi)
    Method 8260(B) in “Test Methods for Evaluating
    Solid Waste, Physical/Chemical Methods”,
    USEPA Publication SW-846, incorporated by
    reference in 35 Ill. Adm. Code 720.111. Maintain
    a formal quality assurance program consistent with
    the requirements of Method 8260(B). The quality
    assurance program must include the elements set
    forth in subsection (b)(3)(E) of this Section.
    vii)
    Method 8270(C) in “Test Methods for Evaluating
    Solid Waste, Physical/Chemical Methods”,
    USEPA Publication SW-846, incorporated by
    reference in 35 Ill. Adm. Code 720.111. Maintain
    a formal quality assurance program consistent with
    the requirements of Method 8270(C). The quality
    assurance program must include the elements set
    forth in subsection (b)(3)(E) of this Section.
    viii)
    Any other USEPA standard method that has been
    validated in accordance with “Alternative
    Validation Procedure for EPA Waste and
    Wastewater Methods”, 40 CFR 63, appendix D,
    incorporated by reference in 35 Ill. Adm. Code
    720.111. As an alternative, other USEPA
    standard methods may be validated by the
    procedure specified in subsection (b)(3)(C)(ix) of
    this Section.
    ix)
    Any other analysis method that has been validated
    in accordance with the procedures specified in
    Section 5.1 or Section 5.3, and the corresponding
    calculations in Section 6.1 or Section 6.3, of
    Method 301 in 40 CFR 63, appendix A. The data
    are acceptable if they meet the criteria specified in

    382
    Section 6.1.5 or Section 6.3.3 of Method 301. If
    correction is required under Section 6.3.3 of
    Method 301, the data are acceptable if the
    correction factor is within the range 0.7 to 1.30.
    Other Sections of Method 301 are not required.
    E) The average VO concentration of the hazardous waste at
    the point of waste treatment must be determined using the
    following procedure:
    i) When the facility owner or operator is the
    generator of the hazardous waste, a sufficient
    number of VO concentration measurements for the
    hazardous waste must be performed in accordance
    with the requirements of subsection (b)(4)(D)
    above to represent the complete range of hazardous
    waste organic compositions and quantities treated
    by the process during the entire averaging period.
    iiD)
    Calculations. The average VO concentration of the
    hazardous waste at the point of waste treatment(
    C
    ) on a
    mass-weighted basis must be calculated by using the
    results for all VO measurements performedsamples
    analyzed in accordance with subsection (b)(43)(DC)
    aboveof this Section and the following equation:
    ave
    T
    j
    j
    C
    =
    1
    Q
    x
    m
    j = 1
    ( Q
    x C
    )
    C =
    1
    Q
    x
    n
    i = 1
    ( Q
    x C )
    T
    i
    i
    Where:
    C
    ave
    C
    =
    Average VO concentration of the
    hazardous waste at the point of waste
    originationtreatment on a mass-weighted
    basis, in ppmw.
    ji =
    Individual discrete quantitysample “ji” of
    the hazardous waste for which a VO
    concentration measurement is determined in

    383
    accordance with the requirements of
    subsection (b)(4)(D) above.
    mn =
    Total number of VO concentration
    measurements determined in accordance
    with the requirements of subsection
    (b)(4)(D) abovesamples of the hazardous
    waste collected (at least 4) for the
    averaging period (not to exceed 1 year).
    Q
    j
    Q
    i
    =Mass of the discrete quantity of the
    hazardous waste stream represented by
    C
    j
    C
    i
    , in kg/hr.
    Q
    T
    =
    Total mass quantity of the hazardous waste
    forduring the averaging period, in kg/hr.
    C
    j
    C
    i
    =Measured VO concentration of discrete
    quantitysample “ji”, as for the hazardous
    waste determined in accordance with the
    requirements of subsection (b)(43)(DC)
    aboveof this Section, in ppmw.
    54)
    Procedure to determine the exit concentration limit (C
    t
    ) for a
    treated hazardous waste.
    A)
    The point of waste origination for each hazardous waste
    treated by the process at the same time must be identified.
    B)
    If a single hazardous waste stream is identified in
    subsection (b)(54)(A) aboveof this Section, then the exit
    concentration limit (C
    t
    ) must be 100500 ppmw.
    C)
    If more than one hazardous waste stream is identified in
    subsection (b)(54)(A) aboveof this Section, then the
    average VO concentration of each hazardous waste stream
    at the point of waste origination must be determined in
    accordance with the requirements of subsection (a)
    aboveof this Section. The exit concentration limit (C
    t
    )
    must be calculated by using the results determined for
    each individual hazardous waste stream and the following
    equation:

    384
    t
    x
    x
    y
    x
    y
    C
    =
    m
    x = 1
    (Q
    x C
    )+
    n
    y = 1
    ( Q
    x100ppmw)
    m
    x = 1
    Q
    +
    n
    y = 1
    Q
    t
    x
    x
    y
    x
    y
    C
    =
    m
    x = 1
    ( Q
    x C
    )+
    n
    y = 1
    (Q
    x
    00ppmw)
    m
    x = 1
    Q
    +
    n
    y = 1
    Q
    5
    Where:
    C
    t
    =
    Exit concentration limit for treated
    hazardous waste, in ppmw.
    x =
    Individual hazardous waste stream “x” that
    has an average VO concentration less than
    100500 ppmw at the point of waste
    origination, as determined in accordance
    with the requirements of Section
    725.984subsection (a) of this Section.
    y =
    Individual hazardous waste stream “y” that
    has an average VO concentration equal to
    or greater than 100500 ppmw at the point
    of waste origination, as determined in
    accordance with the requirements of
    Section 725.984subsection (a) of this
    Section.
    m =
    Total number of “x” hazardous waste
    streams treated by process.
    n =
    Total number of “y” hazardous waste
    streams treated by process.
    Q
    x
    =
    Annual mass quantity of hazardous waste
    stream “x”, in kg/yr.

    385
    Q
    y
    =
    Annual mass quantity of hazardous waste
    stream “y”, in kg/yr.
    C
    x
    = Average VO concentration of hazardous
    waste stream “x” at the point of waste
    origination, as determined in accordance
    with the requirements of Section
    725.984subsection (a) of this Section, in
    ppmw.
    65)
    Procedure to determine the organic reduction efficiency (R) for a
    treated hazardous waste.
    A)
    The organic reduction efficiency (R) for a treatment
    process must be determined based on results for a
    minimum of three consecutive runs. The sampling time
    for each run must be one hour.
    B)
    The point of eachAll hazardous waste streams entering the
    process and eachall hazardous waste streams exiting the
    treatment process that is to be included in the calculation
    of the organic reduction efficiency for the process must be
    identified. The owner or operator shall prepare a
    sampling plan for measuring these streams that accurately
    reflects the retention time of the hazardous waste in the
    process.
    C)
    For each run, the following information must be
    determined for each hazardous waste stream identified in
    subsection (b)(65)(B) aboveof this Section, using the
    following procedures:
    i)
    The mass quantity of each hazardous waste stream
    entering the process (Q
    b
    ) and the mass quantity of
    each hazardous waste stream exiting the process
    (Q
    a
    ) must be determined.
    ii)
    The average VO concentration at the point of
    waste origination of each hazardous waste stream
    entering the process (C
    b
    C
    b
    ) during the run must be
    measureddetermined in accordance with the
    requirements of subsections (a)(53)(D)(i) through
    (a)(5)(D)(iv) belowof this Section. The average

    386
    VO concentration at the point of waste treatment
    of each hazardous waste stream exiting the process
    (C
    a
    C
    a
    ) during the run must be determined in
    accordance with the requirements of subsection
    (b)(43)(D) belowof this Section. Samples must be
    collected as follows: For a continuous process, the
    samples of the hazardous waste entering and
    samples of the hazardous waste exiting the process
    must be collected concurrently. For a batch
    process, the samples of the hazardous waste
    entering the process must be collected at the time
    that the hazardous waste is placed in the process.
    The samples of the hazardous waste exiting the
    process must be collected as soon as practicable
    after the time when the process stops operation or
    the final treatment cycle ends.
    D)
    The waste volatile organic mass flow entering the process
    (E
    b
    ) and the waste volatile organic mass flow exiting the
    process (E
    a
    ) must be calculated by using the results
    determined in accordance with subsection (b)(65)(C)
    aboveof this Section and the following equations:
    b
    6
    bj
    bj
    E
    =
    1
    10
    m
    j = 1
    ( Q
    x C
    )
    a
    6
    aj
    aj
    E
    =
    1
    10
    m
    j = 1
    (Q
    x C
    )
    b
    6
    bj
    bj
    E
    =
    1
    10
    m
    j = 1
    (Q
    xC
    )
    a
    6
    aj
    aj
    E
    =
    1
    10
    m
    j = 1
    ( Q
    xC
    )
    Where:

    387
    E
    a
    =
    Waste volatile organic mass flow exiting
    the process, in kg/hr.
    E
    b
    =
    Waste volatile organic mass flow entering
    the process, in kg/hr.
    m =
    Total number of runs (at least 3)
    j =
    Individual run “j”
    Q
    bj
    =
    Mass quantity of hazardous waste entering
    the process during run “j”, in kg/hr.
    Q
    aj
    =
    Average mass quantity of waste exiting the
    process during run “j”, in kg/hr.
    C
    aj
    aj
    C
    =
    Measured Average VO
    concentration of hazardous waste exiting
    the process during run “j”, as determined
    in accordance with the requirements of
    Section 725.984subsection (b)(43)(D) of
    this Section, in ppmw.
    C
    bj
    bj
    C
    =
    Measured Average VO
    concentration of hazardous waste entering
    the process during run “j”, as determined
    in accordance with the requirements of
    Section 725.984subsection 725.984
    (a)(53)(D)(i) through (a)(5)(D)(iv) of this
    Section, in ppmw.
    E)
    The organic reduction efficiency of the process must be
    calculated by using the results determined in accordance
    with subsection (b)(65)(D) aboveof this Section and the
    following equation:
    R =
    E
    - E
    E
    x100%
    b
    a
    b
    Where:
    R =
    Organic reduction efficiency, in percent.

    388
    E
    b
    =
    Waste volatile organic mass flow entering
    the process as determined in accordance
    with the requirements of subsection
    (b)(65)(D) aboveof this Section, in kg/hr.
    E
    a
    =
    Waste volatile organic mass flow exiting
    the process as determined in accordance
    with the requirements of subsection
    (b)(65)(D) aboveof this Section, in kg/hr.
    76)
    Procedure to determine the organic biodegradation efficiency
    (R
    bio
    ) for a treated hazardous waste.
    A)
    The fraction of organics biodegraded (F
    bio
    ) must be
    determined using the procedure specified in 40 CFR 63,
    Appendix C, incorporated by reference in 35 Ill. Adm.
    Code 720.111.
    B)
    The organic biodegradation efficiency (R
    bio
    ) must be
    calculated by using the following equation:
    bio
    bio
    R
    = F
    x100%
    Where
    R
    bio
    = Organic biodegradation efficiency, in
    percent.
    F
    bio
    =
    Fraction of organic biodegraded, as
    determined in accordance with the
    requirements of subsection (b)(76)(A)
    aboveof this Section.
    87)
    Procedure to determine the required organic mass removal rate
    (RMR) for a treated hazardous waste.
    A)
    The point of waste origination for eachAll of the
    hazardous waste treated bystreams entering the treatment
    process at the same time must be identified.
    B)
    For each hazardous waste stream identified in subsection
    (b)(8)(A) above, theThe average VO concentration of the
    hazardous waste stream at the point of waste origination

    389
    must be determined in accordance with the requirements
    of subsection (a) aboveof this Section.
    C)
    For each individual hazardous waste stream that has an
    average volatile organic concentration equal to or greater
    than 100500 ppmw at the point of waste origination as
    determined in accordance with the requirements of
    subsection (b)(8)(B) above, the average volumetric flow
    rate of hazardous waste and the density of the hazardous
    waste stream at the point of waste origination and the
    density of the hazardous waste stream must be
    determined.
    D)
    The required organic mass removal rate (RMR) for the
    hazardous waste must be calculated by using the results
    determined for each individual hazardous waste stream in
    accordance with the requirements of subsections (b)(8)(B)
    and (b)(8)(C) aboveaverage VO concentration, average
    volumetric flow rate, and density determined for each
    individual hazardous waste stream, and the following
    equation:
    RMR =
    n
    y = 1
    V
    x k
    x
    ( C
    -100ppmw)
    10
    y
    y
    y
    6
    RMR =
    n
    y = 1
    V
    x k
    x
    ( C
    - 500ppmw)
    10
    y
    y
    y
    6
    Where:
    RMR =
    Required organic mass removal rate, in
    kg/hr.
    y =
    Individual hazardous waste stream “y” that has an
    average volatile organic (VO) concentration equal
    to or greater than 100500 ppmw at the point of
    waste origination, as determined in accordance
    with the requirements of Section
    725.984subsection (a) of this Section.

    390
    n =
    Total number of “y” hazardous waste streams
    treated by process.
    V
    y
    =
    Average volumetric flow rate of hazardous waste
    stream “y” at the point of waste origination, in
    m
    3
    /hr.
    k
    y
    =
    Density of hazardous waste stream “y”, in kg/m
    3
    C
    y
    = Average VO concentration of hazardous waste
    stream “y” at the point of waste origination, as
    determined in accordance with the requirements of
    Section 725.984subsection (a) of this Section, in
    ppmw.
    98)
    Procedure to determine the actual organic mass removal rate
    (MR) for a treated hazardous waste.
    A)
    The actual organic mass removal rate (MR) must be
    determined based on results for a minimum of three
    consecutive runs. The sampling time for each run must be
    one hour.
    B)
    The waste volatile organic mass flow entering the process
    (E
    b
    ) and the waste volatile organic mass flow exiting the
    process (E
    a
    ) must be determined in accordance with the
    requirements of subsection (b)(65)(D) aboveof this
    Section.
    C)
    The actual organic mass removal rate (MR) must be
    calculated by using the resultsmass flow rate determined
    in accordance with the requirements of subsection
    (b)(98)(B) aboveof this Section and the following
    equation:
    MR = E
    - E
    b
    a
    Where:
    MR = Actual organic mass removal rate, in kg/hr.
    E
    b
    =
    Waste volatile organic mass flow entering
    process, as determined in accordance with

    391
    the requirements of subsection (b)(65)(D)
    aboveof this Section, in kg/hr.
    E
    a
    =
    Waste volatile organic mass flow exiting
    process, as determined in accordance with
    the requirements of subsection (b)(65)(D)
    aboveof this Section, in kg/hr.
    109)
    Procedure to determine the actual organic mass biodegradation
    rate (MR
    bio
    ) for a treated hazardous waste.
    A)
    The actual organic mass biodegradation rate (MR
    bio
    ) must
    be determined based on results for a minimum of three
    consecutive runs. The sampling time for each run must
    be one hour.
    B)
    The waste organic mass flow entering the process (E
    b
    )
    must be determined in accordance with the requirements
    of subsection (b)(65)(D) aboveof this Section.
    C)
    The fraction of organic biodegraded (F
    bio
    ) must be
    determined using the procedure specified in 40 CFR 63,
    Appendix C, incorporated by reference in 35 Ill. Adm.
    Code 720.111.
    D)
    The actual organic mass biodegradation rate (MR
    bio
    ) must
    be calculated by using the mass flow rates and fraction of
    organic biodegraded determined in accordance with the
    requirements of subsections (b)(109)(B) and (b)(109)(C)
    aboveof this Section and the following equation:
    bio
    b
    bio
    MR
    = E
    x F
    Where:
    MR
    bio
    =
    Actual organic mass biodegradation
    rate, in kg/hr.
    E
    b
    =
    Waste organic mass flow entering the
    process, as determined in accordance with
    the requirements of subsection (b)(65)(D)
    aboveof this Section, in kg/hr.

    392
    F
    bio
    =
    Fraction of organic biodegraded, as
    determined in accordance with the
    requirements of subsection (b)(109)(C)
    aboveof this Section.
    c)
    Procedure to determine the maximum organic vapor pressure of a
    hazardous waste in a tank.
    1)
    An owner or operator shall determine the maximum organic
    vapor pressure for each hazardous waste placed in a tank using
    air emissionTank Level 1 controls in accordance with standards
    specified in Section 725.985(c).
    2)
    An owner or operator shall use either direct measurement, as
    specified in subsection (c)(3) aboveof this Section, or knowledge
    of the waste, as specified by subsection (c)(4) aboveof this
    Section, to determine the maximum organic vapor pressure that is
    representative of the hazardous waste composition stored or
    treated in the tank.
    3)
    To determine the maximum organic vapor pressure of the
    hazardous waste by direct measurement, the following procedure
    must be used:Direct measurement to determine the maximum
    organic vapor pressure of a hazardous waste.
    A)
    RepresentativeSampling. A sufficient number of samples
    of the waste contained in the tank must be collected to be
    representative of the waste contained in the tank.
    SamplingAll samples must be conducted and handled in
    accordance with written procedures prepared by the owner
    or operator and documented in a site sampling plan. This
    plan must describe the procedure by which representative
    samples of the hazardous waste are collected such that a
    minimum loss of organics occurs throughout the sample
    collection and handling process and by which sample
    integrity is maintained. A copy of the written sampling
    plan must be maintained on-site in the facility operating
    records. An example of an acceptable sampling plan
    includes a plan incorporating sample collection and
    handling procedures in accordance with the requirements
    specified in “Test Methods for Evaluating Solid Waste,
    Physical/Chemical Methods”, USEPA Publication No.
    SW-846, incorporated by reference in 35 Ill. Adm. Code
    720.111, or in Method 25D in 40 CFR 60, appendix A,
    incorporated by reference in 35 Ill. Adm. Code 720.111.

    393
    B)
    Analysis. Any appropriate one of the following methods
    may be used to analyze the samples and compute the
    maximum organic vapor pressure of the hazardous waste,
    as appropriate:
    i)
    Method 25E in 40 CFR 60, Appendix A,
    incorporated by reference in 35 Ill. Adm. Code
    720.111;
    ii)
    Methods described in American Petroleum
    Institute Publication 2517, incorporated by
    reference in 35 Ill. Adm. Code 720.111;
    iii)
    Methods obtained from standard reference texts;
    iv)
    ASTM Method D 2879-92, incorporated by
    reference in 35 Ill. Adm. Code 720.111); or
    v)
    Any other method approved by the Agency for this
    use by the owner or operator.
    4) To determine the maximum organic vapor pressure of the
    hazardous waste by knowledge, sufficient information must be
    prepared and recorded that documents the maximum organic
    vapor pressure of the hazardous waste in the tank. Examples of
    information that may be used include: documentation that the
    waste is generated by a process for which no organics-containing
    materials are used or that the waste is generated by a process for
    which at other locations it previously has been determined by
    direct measurement that the waste maximum organic vapor
    pressure is less than the maximum vapor pressure limit for the
    appropriate design capacity category specified for the tank.
    4)
    Use of knowledge to determine the maximum organic vapor
    pressure of the hazardous waste. Documentation must be
    prepared and recorded that presents the information used as the
    basis for the owner’s or operator’s knowledge that the maximum
    organic vapor pressure of the hazardous waste is less than the
    maximum vapor pressure limit listed in Section 725.985(b)(1)(A)
    for the applicable tank design capacity category. An example of
    information that may be used is documentation that the hazardous
    waste is generated by a process for which at other locations it
    previously has been determined by direct measurement that the
    waste maximum organic vapor pressure is less than the maximum

    394
    vapor pressure limit for the appropriate tank design capacity
    category.
    d)
    Procedure for determining no detectable organic emissions for the
    purpose of complying with this Subpart:
    1)
    The test must be conducted in accordance with the procedures
    specified in Method 21 of 40 CFR 60, appendix A, incorporated
    by reference in 35 Ill. Adm. Code 720.111. Each potential leak
    interface (i.e., a location where organic vapor leakage could
    occur) on the cover and associated closure devices must be
    checked. Potential leak interfaces that are associated with covers
    and closure devices include, but are not limited to any of the
    following: the interface of the cover and its foundation
    mounting, the periphery of any opening on the cover and its
    associated closure device, and the sealing seat interface on a
    spring-loaded pressure relief valve.
    2)
    The test must be performed when the unit contains a hazardous
    waste having an organic concentration representative of the range
    of concentrations for the hazardous waste expected to be managed
    in the unit. During the test, the cover and closure devices must
    be secured in the closed position.
    3)
    The detection instrument must meet the performance criteria of
    Method 21 of 40 CFR 60, appendix A, incorporated by reference
    in 35 Ill. Adm. Code 720.111, except the instrument response
    factor criteria in Section 3.1.2(a) of Method 21 must be for the
    average composition of the organic constituents in the hazardous
    waste placed in the waste management unit, not for each
    individual organic constituent.
    4)
    The detection instrument must be calibrated before use on each
    day of its use by the procedures specified in Method 21 of 40
    CFR 60, appendix A, incorporated by reference in 35 Ill. Adm.
    Code 720.111.
    5)
    Calibration gases must be as follows:
    A)
    Zero air (less than 10 ppmv hydrocarbon in air), and
    B)
    A mixture of methane in air at a concentration of
    approximately, but less than, 10,000 ppmv.

    395
    6)
    The background level must be determined according to the
    procedures in Method 21 of 40 CFR 60, appendix A,
    incorporated by reference in 35 Ill. Adm. Code 720.111.
    7)
    Each potential leak interface must be checked by traversing the
    instrument probe around the potential leak interface as close to
    the interface as possible, as described in Method 21 of 40 CFR
    60, appendix A, incorporated by reference in 35 Ill. Adm. Code
    720.111. In the case when the configuration of the cover or
    closure device prevents a complete traverse of the interface, all
    accessible portions of the interface must be sampled. In the case
    when the configuration of the closure device prevents any
    sampling at the interface and the device is equipped with an
    enclosed extension or horn (e.g., some pressure relief devices),
    the instrument probe inlet must be placed at approximately the
    center of the exhaust area to the atmosphere.
    8)
    The arithmetic difference between the maximum organic
    concentration indicated by the instrument and the background
    level must be compared with the value of 500 ppmv except when
    monitoring a seal around a rotating shaft that passes through a
    cover opening, in which case the comparison must be as specified
    in subsection (d)(9) of this Section. If the difference is less than
    500 ppmv, then the potential leak interface is determined to
    operate with no detectable organic emissions.
    9)
    For the seals around a rotating shaft that passes through a cover
    opening, the arithmetic difference between the maximum organic
    concentration indicated by the instrument and the background
    level must be compared with the value of 10,000 ppmw. If the
    difference is less than 10,000 ppmw, then the potential leak
    interface is determined to operate with no detectable organic
    emissions.
    (Source: Amended at 21 Ill. Reg. ________, effective ____________________)
    Section 725.985
    Standards: Tanks
    a) This Section applies to owners and operators of tanks subject to this
    Subpart into which any hazardous waste is placed except for the
    following tanks:
    1) A tank in which all hazardous waste entering the tank meets the
    conditions specified in Section 725.983(c); or

    396
    2) A tank used for biological treatment of hazardous waste in
    accordance with the requirements of Section 725.983(c)(2)(D).
    a)
    The provisions of this Section apply to the control of air pollutant
    emissions from tanks for which Section 725.983(b) references the use of
    this Section for such air emission control.
    b)
    The owner or operator shall place the hazardous waste into one of the
    following tankscontrol air pollutant emissions from each tank subject to
    this Section in accordance with the following requirements, as
    applicable:
    1) A tank equipped with a cover (e.g., a fixed roof) that is vented
    through a closed-vent system to a control device in accordance
    with the requirements specified in subsection (d) below;
    2) A tank equipped with a fixed roof and internal floating roof in
    accordance with the requirements of Section 725.991;
    3) A tank equipped with an external floating roof in accordance with
    the requirements of Section 725.991; or
    4) A pressure tank that is designed to operate as a closed system
    such that the tank operates with no detectable organic emissions
    at all times that hazardous waste is in the tank except as provided
    for in subsection (g) below.
    c) As an alternative to complying with subsection (b) above, an owner or
    operator may place hazardous waste in a tank equipped with a cover
    (e.g., a fixed roof) meeting the requirements specified in subsection
    (d)(1) below when the hazardous waste is determined to meet all of the
    following conditions:
    1) The hazardous waste is neither mixed, stirred, agitated, nor
    circulated within the tank by the owner or operator using a
    process that results in splashing, frothing, or visible turbulent
    flow on the waste surface during normal process operations;
    2) The hazardous waste in the tank is not heated by the owner or
    operator except during conditions requiring that the waste be
    heated to prevent the waste from freezing or to maintain adequate
    waste flow conditions for continuing normal process operations;

    397
    3) The hazardous waste in the tank is not treated by the owner or
    operator using a waste stabilization process or a process that
    produces an exothermic reaction; and
    4) The maximum organic vapor pressure of the hazardous waste in
    the tank as determined using the procedure specified in Section
    725.984(c) is less than the following applicable value:
    1)
    For a tank that manages hazardous waste which meets all of the
    conditions specified in subsections (b)(1)(A) through (b)(1)(C) of
    this Section, the owner or operator shall control air pollutant
    emissions from the tank in accordance with the Tank Level 1
    controls specified in subsection (c) of this Section or the Tank
    Level 2 controls specified in subsection (d) of this Section.
    A)
    The hazardous waste in the tank has a maximum organic
    vapor pressure that is less than the maximum organic
    vapor pressure limit for the tank’s design capacity
    category, as follows:
    Ai)
    If theFor a tank design capacity is equal to or
    greater than 151 m
    3
    (5333 ft
    3
    or 39,887 gal), then
    the maximum organic vapor pressure must be less
    thanlimit for the tank is 5.2 kPa (0.75 psia or 39
    mm Hg);
    Bii)
    If theFor a tank design capacity is equal to or
    greater than 75 m
    3
    (2649 ft
    3
    or 19,810 gal) but less
    than 151 m
    3
    (5333 ft
    3
    or 39,887 gal), then the
    maximum organic vapor pressure must be less
    thanlimit for the tank is 27.6 kPa (4.0 psia or 207
    mm Hg); or
    Ciii)
    If theFor a tank design capacity is less than 75 m
    3
    (2649 ft
    3
    or 19,810 gal), then the maximum
    organic vapor pressure then the maximum organic
    vapor pressure must be less thanlimit for the tank
    is 76.6 kPa (11.1 psia or 574 mm Hg).
    d) To comply with subsection (b)(1) above, the owner or operator shall
    design, install, operate, and maintain a cover that vents the organic
    vapors emitted from hazardous waste in the tank through a closed-vent
    system connected to a control device.

    398
    1) The cover must be designed and operated to meet the following
    requirements:
    A) The cover and all cover openings (e.g., access hatches,
    sampling ports, and gauge wells) must be designed to
    operate with no detectable organic emissions when all
    cover openings are secured in a closed, sealed position.
    B) Each cover opening must be secured in a closed, sealed
    position (e.g., covered by a gasketed lid or cap) at all
    times that hazardous waste is in the tank except as
    provided for in subsection (f) below.
    2) The closed-vent system and control device must be designed and
    operated in accordance with the requirements of Section 725.988.
    e) The owner and operator shall install, operate, and maintain enclosed
    pipes or other closed systems for the transfer of hazardous waste as
    described in subsection (e)(1) or (e)(2) below.
    BOARD NOTE: U.S. EPA considers a drain system that meets the
    requirements of 40 CFR 61.346(a)(1) or (b)(1) through (b)(3) to be a
    “closed-system”. The Board intends that this meaning be included in the
    use of that term for the purposes of this Subpart.
    1) Transfer all hazardous waste to the tank from another tank,
    surface impoundment, or container subject to this Subpart, except
    for those hazardous wastes that meet the conditions specified in
    Section 725.983(c); and
    2) Transfer all hazardous waste from the tank to another tank,
    surface impoundment, or container subject to this Subpart, except
    for those hazardous wastes that meet the conditions specified in
    Section 725.983(c).
    f) Each cover opening must be secured in a closed, sealed position (e.g.,
    covered by a gasketed lid) at all times that hazardous waste is in the tank
    except when it is necessary to use the cover opening to:
    1) Add, remove, inspect, or sample the material in the tank;
    2) Inspect, maintain, repair, or replace equipment located inside the
    tank; or

    399
    3) Vent gases or vapors from the tank to a closed-vent system
    connected to a control device that is designed and operated in
    accordance with the requirements of Section 725.988.
    g) One or more safety devices that vent directly to the atmosphere may be
    used on the tank, cover, closed-vent system, or control device provided
    each safety device meets all of the following conditions:
    1) The safety device is not used for planned or routine venting of
    organic vapors from the tank or the closed-vent system connected
    to a control device; and
    2) The safety device remains in a closed, sealed position at all times
    except when an unplanned event requires that the device open for
    the purpose of preventing physical damage or permanent
    deformation of the tank, cover, closed-vent system, or control
    device in accordance with good engineering and safety practices
    for handling flammable, combustible, explosive, or other
    hazardous materials. An example of an unplanned event is a
    sudden power outage.
    B)
    The hazardous waste in the tank is not heated by the
    owner or operator to a temperature that is greater than the
    temperature at which the maximum organic vapor
    pressure of the hazardous waste is determined for the
    purpose of complying with subsection (b)(1)(A) of this
    Section.
    C)
    The hazardous waste in the tank is not treated by the
    owner or operator using a waste stabilization process, as
    defined in Section 725.981.
    2)
    For a tank that manages hazardous waste that does not meet all of
    the conditions specified in subsections (b)(1)(A) through
    (b)(1)(C) of this Section, the owner or operator shall control air
    pollutant emissions from the tank by using Tank Level 2 controls
    in accordance with the requirements of subsection (d) of this
    Section. Examples of tanks required to use Tank Level 2
    controls include the following: a tank used for a waste
    stabilization process and a tank for which the hazardous waste in
    the tank has a maximum organic vapor pressure that is equal to or
    greater than the maximum organic vapor pressure limit for the
    tank’s design capacity category, as specified in subsection
    (b)(1)(A) of this Section.

    400
    c)
    Owners and operators controlling air pollutant emissions from a tank
    using Tank Level 1 controls shall meet the requirements specified in
    subsections (c)(1) through (c)(4) of this Section:
    1)
    The owner or operator shall determine the maximum organic
    vapor pressure for a hazardous waste to be managed in the tank
    using Tank Level 1 controls before the first time the hazardous
    waste is placed in the tank. The maximum organic vapor
    pressure must be determined using the procedures specified in
    Section 725.984(c). Thereafter, the owner or operator shall
    perform a new determination whenever changes to the hazardous
    waste managed in the tank could potentially cause the maximum
    organic vapor pressure to increase to a level that is equal to or
    greater than the maximum organic vapor pressure limit for the
    tank design capacity category specified in subsection (b)(1)(A) of
    this Section, as applicable to the tank.
    2)
    The tank must be equipped with a fixed roof designed to meet the
    following specifications:
    A)
    The fixed roof and its closure devices must be designed to
    form a continuous barrier over the entire surface area of
    the hazardous waste in the tank. The fixed roof may be a
    separate cover installed on the tank (e.g., a removable
    cover mounted on an open-top tank) or may be an integral
    part of the tank structural design (e.g., a horizontal
    cylindrical tank equipped with a hatch).
    B)
    The fixed roof must be installed in a manner such that
    there are no visible cracks, holes, gaps, or other open
    spaces between roof Section joints or between the
    interface of the roof edge and the tank wall.
    C)
    Each opening in the fixed roof must be either:
    i)
    Equipped with a closure device designed to operate
    such that when the closure device is secured in the
    closed position there are no visible cracks, holes,
    gaps, or other open spaces in the closure device or
    between the perimeter of the opening and the
    closure device; or
    ii)
    Connected by a closed-vent system that is vented
    to a control device. The control device must
    remove or destroy organics in the vent stream, and

    401
    it must be operating whenever hazardous waste is
    managed in the tank.
    D)
    The fixed roof and its closure devices must be made of
    suitable materials that will minimize exposure of the
    hazardous waste to the atmosphere, to the extent practical,
    and which will maintain the integrity of the fixed roof and
    closure devices throughout their intended service life.
    Factors to be considered when selecting the materials for
    and designing the fixed roof and closure devices must
    include the following: organic vapor permeability; the
    effects of any contact with the hazardous waste or its
    vapors managed in the tank; the effects of outdoor
    exposure to wind, moisture, and sunlight; and the
    operating practices used for the tank on which the fixed
    roof is installed.
    3)
    Whenever a hazardous waste is in the tank, the fixed roof must
    be installed with each closure device secured in the closed
    position, except as follows:
    A)
    Opening of closure devices or removal of the fixed roof is
    allowed at the following times:
    i)
    To provide access to the tank for performing
    routine inspection, maintenance, or other activities
    needed for normal operations. Examples of such
    activities include those times when a worker needs
    to open a port to sample the liquid in the tank, or
    when a worker needs to open a hatch to maintain
    or repair equipment. Following completion of the
    activity, the owner or operator shall promptly
    secure the closure device in the closed position or
    reinstall the cover, as applicable, to the tank.
    ii)
    To remove accumulated sludge or other residues
    from the bottom of tank.
    B)
    Opening of a spring-loaded pressure-vacuum relief valve,
    conservation vent, or similar type of pressure relief device
    which vents to the atmosphere is allowed during normal
    operations for the purpose of maintaining the tank internal
    pressure in accordance with the tank design specifications.
    The device must be designed to operate with no detectable
    organic emissions when the device is secured in the closed

    402
    position. The settings at which the device opens must be
    established such that the device remains in the closed
    position whenever the tank internal pressure is within the
    internal pressure operating range determined by the owner
    or operator based on the tank manufacturer
    recommendations; applicable regulations; fire protection
    and prevention codes; standard engineering codes and
    practices; or other requirements for the safe handling of
    flammable, ignitable, explosive, reactive, or hazardous
    materials. Examples of normal operating conditions that
    may require these devices to open are during those times
    when the tank internal pressure exceeds the internal
    pressure operating range for the tank as a result of loading
    operations or diurnal ambient temperature fluctuations.
    C)
    Opening of a safety device, as defined in Section 725.981,
    is allowed at any time conditions require doing so to avoid
    an unsafe condition.
    4)
    The owner or operator shall inspect the air emission control
    equipment in accordance with the following requirements.
    A)
    The fixed roof and its closure devices must be visually
    inspected by the owner or operator to check for defects
    that could result in air pollutant emissions. Defects
    include, but are not limited to, visible cracks, holes, or
    gaps in the roof Sections or between the roof and the tank
    wall; broken, cracked, or otherwise damaged seals or
    gaskets on closure devices; and broken or missing
    hatches, access covers, caps, or other closure devices.
    B)
    The owner or operator shall perform an initial inspection
    of the fixed roof and its closure devices on or before the
    date that the tank becomes subject to this Section.
    Thereafter, the owner or operator shall perform the
    inspections at least once every year, except under the
    special conditions provided for in subsection (l) of this
    Section.
    C)
    In the event that a defect is detected, the owner or
    operator shall repair the defect in accordance with the
    requirements of subsection (k) of this Section.

    403
    D)
    The owner or operator shall maintain a record of the
    inspection in accordance with the requirements specified
    in Section 725.990(b).
    d)
    Owners and operators controlling air pollutant emissions from a tank
    using Tank Level 2 controls shall use one of the following tanks:
    1)
    A fixed-roof tank equipped with an internal floating roof in
    accordance with the requirements specified in subsection (e) of
    this Section;
    2)
    A tank equipped with an external floating roof in accordance with
    the requirements specified in subsection (f) of this Section;
    3)
    A tank vented through a closed-vent system to a control device in
    accordance with the requirements specified in subsection (g) of
    this Section;
    4)
    A pressure tank designed and operated in accordance with the
    requirements specified in subsection (h) of this Section; or
    5)
    A tank located inside an enclosure that is vented through a
    closed-vent system to an enclosed combustion control device in
    accordance with the requirements specified in subsection (i) of
    this Section.
    e)
    The owner or operator that controls air pollutant emissions from a tank
    using a fixed-roof with an internal floating roof shall meet the
    requirements specified in subsections (e)(1) through (e)(3) of this
    Section.
    1)
    The tank must be equipped with a fixed roof and an internal
    floating roof in accordance with the following requirements:
    A)
    The internal floating roof must be designed to float on the
    liquid surface except when the floating roof must be
    supported by the leg supports.
    B)
    The internal floating roof must be equipped with a
    continuous seal between the wall of the tank and the
    floating roof edge that meets either of the following
    requirements:

    404
    i)
    A single continuous seal that is either a liquid-
    mounted seal or a metallic shoe seal, as defined in
    Section 725.981; or
    ii)
    Two continuous seals mounted one of this Section
    the other. The lower seal may be a vapor-mounted
    seal.
    C)
    The internal floating roof must meet the following
    specifications:
    i)
    Each opening in a noncontact internal floating roof
    except for automatic bleeder vents (vacuum
    breaker vents) and the rim space vents is to
    provide a projection below the liquid surface.
    ii)
    Each opening in the internal floating roof must be
    equipped with a gasketed cover or a gasketed lid
    except for leg sleeves, automatic bleeder vents,
    rim space vents, column wells, ladder wells,
    sample wells, and stub drains.
    iii)
    Each penetration of the internal floating roof for
    the purpose of sampling must have a slit fabric
    cover that covers at least 90% of the opening.
    iv)
    Each automatic bleeder vent and rim space vent
    must be gasketed.
    v)
    Each penetration of the internal floating roof that
    allows for passage of a ladder must have a
    gasketed sliding cover.
    vi)
    Each penetration of the internal floating roof that
    allows for passage of a column supporting the
    fixed roof must have a flexible fabric sleeve seal
    or a gasketed sliding cover.
    2)
    The owner or operator shall operate the tank in accordance with
    the following requirements:
    A)
    When the floating roof is resting on the leg supports, the
    process of filling, emptying, or refilling must be
    continuous and must be completed as soon as practical.

    405
    B)
    Automatic bleeder vents are to be set closed at all times
    when the roof is floating, except when the roof is being
    floated off or is being landed on the leg supports.
    C)
    Prior to filling the tank, each cover, access hatch, gauge
    float well or lid on any opening in the internal floating
    roof must be bolted or fastened closed (i.e., no visible
    gaps). Rim space vents are to be set to open only when
    the internal floating roof is not floating or when the
    pressure beneath the rim exceeds the manufacturer’s
    recommended setting.
    3)
    The owner or operator shall inspect the internal floating roof in
    accordance with the procedures specified as follows:
    A)
    The floating roof and its closure devices must be visually
    inspected by the owner or operator to check for defects
    that could result in air pollutant emissions. Defects
    include, but are not limited to, the following: when the
    internal floating roof is not floating on the surface of the
    liquid inside the tank; when liquid has accumulated on top
    of the internal floating roof; when any portion of the roof
    seals have detached from the roof rim; when holes, tears,
    or other openings are visible in the seal fabric; when the
    gaskets no longer close off the hazardous waste surface
    from the atmosphere; or when the slotted membrane has
    more than 10% open area.
    B)
    The owner or operator shall inspect the internal floating
    roof components as follows, except as provided in
    subsection (e)(3)(C) of this Section:
    i)
    Visually inspect the internal floating roof
    components through openings on the fixed-roof
    (e.g., manholes and roof hatches) at least once
    every 12 months after initial fill, and
    ii)
    Visually inspect the internal floating roof, primary
    seal, secondary seal (if one is in service), gaskets,
    slotted membranes, and sleeve seals (if any) each
    time the tank is emptied and degassed and at least
    once every 10 years.
    C)
    As an alternative to performing the inspections specified
    in subsection (e)(3)(B) of this Section for an internal

    406
    floating roof equipped with two continuous seals mounted
    one above the other, the owner or operator may visually
    inspect the internal floating roof, primary and secondary
    seals, gaskets, slotted membranes, and sleeve seals (if
    any) each time the tank is emptied and degassed and at
    least every five years.
    D)
    Prior to each inspection required by subsection (e)(3)(B)
    or (e)(3)(C) of this Section, the owner or operator shall
    notify the Agency in advance of each inspection to
    provide the Agency with the opportunity to have an
    observer present during the inspection. The owner or
    operator shall notify the Agency of the date and location
    of the inspection as follows:
    i)
    Prior to each visual inspection of an internal
    floating roof in a tank that has been emptied and
    degassed, written notification must be prepared
    and sent by the owner or operator so that it is
    received by the Agency at least 30 calendar days
    before refilling the tank, except when an
    inspection is not planned, as provided for in
    subsection (e)(3)(D)(ii) of this Section.
    ii)
    When a visual inspection is not planned and the
    owner or operator could not have known about the
    inspection 30 calendar days before refilling the
    tank, the owner or operator shall notify the
    Agency as soon as possible, but no later than seven
    calendar days before refilling of the tank. This
    notification may be made by telephone and
    immediately followed by a written explanation for
    why the inspection is unplanned. Alternatively,
    written notification, including the explanation for
    the unplanned inspection, may be sent so that it is
    received by the Regional Administrator at least
    seven calendar days before refilling the tank.
    E)
    In the event that a defect is detected, the owner or
    operator shall repair the defect in accordance with the
    requirements of subsection (k) of this Section.
    F)
    The owner or operator shall maintain a record of the
    inspection in accordance with the requirements specified
    in Section 725.990(b).

    407
    f)
    The owner or operator that controls air pollutant emissions from a tank
    using an external floating roof shall meet the requirements specified in
    subsections (f)(1) through (f)(3) of this Section.
    1)
    The owner or operator shall design the external floating roof in
    accordance with the following requirements:
    A)
    The external floating roof must be designed to float on the
    liquid surface except when the floating roof must be
    supported by the leg supports.
    B)
    The floating roof must be equipped with two continuous
    seals, one above the other, between the wall of the tank
    and the roof edge. The lower seal is referred to as the
    primary seal, and the upper seal is referred to as the
    secondary seal.
    i)
    The primary seal must be a liquid-mounted seal or
    a metallic shoe seal, as defined in Section
    725.981. The total area of the gaps between the
    tank wall and the primary seal must not exceed
    212 square centimeters (cm
    2
    ) per meter (10.0 in
    2
    per foot) of tank diameter, and the width of any
    portion of these gaps must not exceed 3.8
    centimeters (cm) (1.5 inches). If a metallic shoe
    seal is used for the primary seal, the metallic shoe
    seal must be designed so that one end extends into
    the liquid in the tank and the other end extends a
    vertical distance of at least 61 centimeters above
    the liquid surface.
    ii)
    The secondary seal must be mounted above the
    primary seal and cover the annular space between
    the floating roof and the wall of the tank. The total
    area of the gaps between the tank wall and the
    secondary seal must not exceed 21.2 cm
    2
    per meter
    (1.0 in
    2
    per foot) of tank diameter, and the width
    of any portion of these gaps must not exceed 1.3
    cm (0.5 inch).
    C)
    The external floating roof must meet the following
    specifications:

    408
    i)
    Except for automatic bleeder vents (vacuum
    breaker vents) and rim space vents, each opening
    in a noncontact external floating roof must provide
    a projection below the liquid surface.
    ii)
    Except for automatic bleeder vents, rim space
    vents, roof drains, and leg sleeves, each opening
    in the roof must be equipped with a gasketed
    cover, seal, or lid.
    iii)
    Each access hatch and each gauge float well must
    be equipped with a cover designed to be bolted or
    fastened when the cover is secured in the closed
    position.
    iv)
    Each automatic bleeder vent and each rim space
    vent must be equipped with a gasket.
    v)
    Each roof drain that empties into the liquid
    managed in the tank must be equipped with a
    slotted membrane fabric cover that covers at least
    90% of the area of the opening.
    vi)
    Each unslotted and slotted guide pole well must be
    equipped with a gasketed sliding cover or a
    flexible fabric sleeve seal.
    vii)
    Each unslotted guide pole must be equipped with a
    gasketed cap on the end of the pole.
    viii)
    Each slotted guide pole must be equipped with a
    gasketed float or other device which closes off the
    liquid surface from the atmosphere.
    ix)
    Each gauge hatch and each sample well must be
    equipped with a gasketed cover.
    2)
    The owner or operator shall operate the tank in accordance with
    the following requirements:
    A)
    When the floating roof is resting on the leg supports, the
    process of filling, emptying, or refilling must be
    continuous and must be completed as soon as practical.

    409
    B)
    Except for automatic bleeder vents, rim space vents, roof
    drains, and leg sleeves, each opening in the roof must be
    secured and maintained in a closed position at all times
    except when the closure device must be open for access.
    C)
    Covers on each access hatch and each gauge float well
    must be bolted or fastened when secured in the closed
    position.
    D)
    Automatic bleeder vents must be set closed at all times
    when the roof is floating, except when the roof is being
    floated off or is being landed on the leg supports.
    E)
    Rim space vents must be set to open only at those times
    that the roof is being floated off the roof leg supports or
    when the pressure beneath the rim seal exceeds the
    manufacturer’s recommended setting.
    F)
    The cap on the end of each unslotted guide pole must be
    secured in the closed position at all times except when
    measuring the level or collecting samples of the liquid in
    the tank.
    G)
    The cover on each gauge hatch or sample well must be
    secured in the closed position at all times except when the
    hatch or well must be opened for access.
    H)
    Both the primary seal and the secondary seal must
    completely cover the annular space between the external
    floating roof and the wall of the tank in a continuous
    fashion except during inspections.
    3)
    The owner or operator shall inspect the external floating roof in
    accordance with the procedures specified as follows:
    A)
    The owner or operator shall measure the external floating
    roof seal gaps in accordance with the following
    requirements:
    i)
    The owner or operator shall perform measurements
    of gaps between the tank wall and the primary seal
    within 60 calendar days after initial operation of
    the tank following installation of the floating roof
    and, thereafter, at least once every five years.

    410
    ii)
    The owner or operator shall perform measurements
    of gaps between the tank wall and the secondary
    seal within 60 calendar days after initial operation
    of the tank following installation of the floating
    roof and, thereafter, at least once every year.
    iii)
    If a tank ceases to hold hazardous waste for a
    period of one year or more, subsequent
    introduction of hazardous waste into the tank must
    be considered an initial operation for the purposes
    of subsections (f)(3)(A)(i) and (f)(3)(A)(ii) of this
    Section.
    iv)
    The owner or operator shall determine the total
    surface area of gaps in the primary seal and in the
    secondary seal individually using the procedure set
    forth in subsection (f)(4)(D) of this Section.
    v)
    In the event that the seal gap measurements do not
    conform to the specifications in subsection
    (f)(1)(B) of this Section, the owner or operator
    must repair the defect in accordance with the
    requirements of subsection (k) of this Section.
    vi)
    The owner or operator shall maintain a record of
    the inspection in accordance with the requirements
    specified in Section 725.990(b).
    B)
    The owner or operator shall visually inspect the external
    floating roof in accordance with the following
    requirements:
    i)
    The floating roof and its closure devices must be
    visually inspected by the owner or operator to
    check for defects that could result in air pollutant
    emissions. Defects include, but are not limited to
    any of the following: holes, tears, or other
    openings in the rim seal or seal fabric of the
    floating roof; a rim seal detached from the floating
    roof; all or a portion of the floating roof deck
    being submerged of this Section the surface of the
    liquid in the tank; broken, cracked, or otherwise
    damaged seals or gaskets on closure devices; and
    broken or missing hatches, access covers, caps, or
    other closure devices.

    411
    ii)
    The owner or operator shall perform an initial
    inspection of the external floating roof and its
    closure devices on or before the date that the tank
    becomes subject to this Section. Thereafter, the
    owner or operator shall perform the inspections at
    least once every year except for the special
    conditions provided for in subsection (l) of this
    Section.
    iii)
    In the event that a defect is detected, the owner or
    operator shall repair the defect in accordance with
    the requirements of subsection (k) of this Section.
    iv)
    The owner or operator shall maintain a record of
    the inspection in accordance with the requirements
    specified in Section 725.990(b).
    C)
    Prior to each inspection required by subsection (f)(3)(A)
    or (f)(3)(B) of this Section, the owner or operator shall
    notify the Agency in advance of each inspection to
    provide the Agency with the opportunity to have an
    observer present during the inspection. The owner or
    operator shall notify the Agency of the date and location
    of the inspection as follows:
    i)
    Prior to each inspection to measure external
    floating roof seal gaps as required under subsection
    (f)(3)(A) of this Section, written notification must
    be prepared and sent by the owner or operator so
    that it is received by the Agency at least 30
    calendar days before the date the measurements are
    scheduled to be performed.
    ii)
    Prior to each visual inspection of an external
    floating roof in a tank that has been emptied and
    degassed, written notification must be prepared
    and sent by the owner or operator so that it is
    received by the Agency at least 30 calendar days
    before refilling the tank except when an inspection
    is not planned, as provided for in subsection
    (f)(3)(C)(iii) of this Section.
    iii)
    When a visual inspection is not planned and the
    owner or operator could not have known about the

    412
    inspection 30 calendar days before refilling the
    tank, the owner or operator shall notify the
    Agency as soon as possible, but no later than seven
    calendar days before refilling of the tank. This
    notification may be made by telephone and
    immediately followed by a written explanation for
    why the inspection is unplanned. Alternatively,
    written notification, including the explanation for
    the unplanned inspection, may be sent so that it is
    received by the Regional Administrator at least
    seven calendar days before refilling the tank.
    D)
    Procedure for determining gaps in the primary seal and in
    the secondary seal for the purposes of subsection
    (f)(3)(A)(iv) of this Section:
    i)
    The seal gap measurements must be performed at
    one or more floating roof levels when the roof is
    floating off the roof supports.
    ii)
    Seal gaps, if any, must be measured around the
    entire perimeter of the floating roof in each place
    where a 0.32-cm (_-inch) diameter uniform probe
    passes freely (without forcing or binding against
    the seal) between the seal and the wall of the tank
    and measure the circumferential distance of each
    such location.
    iii)
    For a seal gap measured under this subsection
    (f)(3), the gap surface area must be determined by
    using probes of various widths to measure
    accurately the actual distance from the tank wall to
    the seal and multiplying each such width by its
    respective circumferential distance.
    iv)
    The total gap area must be calculated by adding
    the gap surface areas determined for each
    identified gap location for the primary seal and the
    secondary seal individually, and then dividing the
    sum for each seal type by the nominal perimeter of
    the tank. These total gap areas for the primary
    seal and secondary seal are then are compared to
    the respective standards for the seal type, as
    specified in subsection (f)(1)(B) of this Section.

    413
    BOARD NOTE: Subsections (f)(3)(D)(i) through
    (f)(3)(D)(iv) correspond with 40 CFR
    265.1085(f)(3)(i)(D)(1) through (f)(3)(i)(D)(4),
    which the Board has codified here to comport with
    Illinois Administrative Code format requirements.
    g)
    The owner or operator that controls air pollutant emissions from a tank
    by venting the tank to a control device shall meet the requirements
    specified in subsections (g)(1) through (g)(3) of this Section.
    1)
    The tank must be covered by a fixed roof and vented directly
    through a closed-vent system to a control device in accordance
    with the following requirements:
    A)
    The fixed roof and its closure devices must be designed to
    form a continuous barrier over the entire surface area of
    the liquid in the tank.
    B)
    Each opening in the fixed roof not vented to the control
    device must be equipped with a closure device. If the
    pressure in the vapor headspace underneath the fixed roof
    is less than atmospheric pressure when the control device
    is operating, the closure devices must be designed to
    operate such that when the closure device is secured in the
    closed position there are no visible cracks, holes, gaps, or
    other open spaces in the closure device or between the
    perimeter of the cover opening and the closure device. If
    the pressure in the vapor headspace underneath the fixed
    roof is equal to or greater than atmospheric pressure when
    the control device is operating, the closure device must be
    designed to operate with no detectable organic emissions.
    C)
    The fixed roof and its closure devices must be made of
    suitable materials that will minimize exposure of the
    hazardous waste to the atmosphere, to the extent practical,
    and will maintain the integrity of the fixed roof and
    closure devices throughout their intended service life.
    Factors to be considered when selecting the materials for
    and designing the fixed roof and closure devices must
    include the following: organic vapor permeability; the
    effects of any contact with the liquid and its vapor
    managed in the tank; the effects of outdoor exposure to
    wind, moisture, and sunlight; and the operating practices
    used for the tank on which the fixed roof is installed.

    414
    D)
    The closed-vent system and control device must be
    designed and operated in accordance with the
    requirements of Section 725.988.
    2)
    Whenever a hazardous waste is in the tank, the fixed roof must
    be installed with each closure device secured in the closed
    position and the vapor headspace underneath the fixed roof
    vented to the control device except as follows:
    A)
    Venting to the control device is not required, and opening
    of closure devices or removal of the fixed roof is allowed
    at the following times:
    i)
    To provide access to the tank for performing
    routine inspection, maintenance, or other activities
    needed for normal operations. Examples of such
    activities include those times when a worker needs
    to open a port to sample liquid in the tank, or
    when a worker needs to open a hatch to maintain
    or repair equipment. Following completion of the
    activity, the owner or operator shall promptly
    secure the closure device in the closed position or
    reinstall the cover, as applicable, to the tank.
    ii)
    To remove accumulated sludge or other residues
    from the bottom of a tank.
    B)
    Opening of a safety device, as defined in Section 725.981,
    is allowed at any time conditions require doing so to avoid
    an unsafe condition.
    3)
    The owner or operator shall inspect and monitor the air emission
    control equipment in accordance with the following procedures:
    A)
    The fixed roof and its closure devices must be visually
    inspected by the owner or operator to check for defects
    that could result in air pollutant emissions. Defects
    include, but are not limited to any of the following:
    visible cracks, holes, or gaps in the roof sections or
    between the roof and the tank wall; broken, cracked, or
    otherwise damaged seals or gaskets on closure devices;
    and broken or missing hatches, access covers, caps, or
    other closure devices.

    415
    B)
    The closed-vent system and control device must be
    inspected and monitored by the owner or operator in
    accordance with the procedures specified in Section
    725.988.
    C)
    The owner or operator shall perform an initial inspection
    of the air emission control equipment on or before the
    date that the tank becomes subject to this Section.
    Thereafter, the owner or operator shall perform the
    inspections at least once every year except for the special
    conditions provided for in subsection (l) of this Section.
    D)
    In the event that a defect is detected, the owner or
    operator shall repair the defect in accordance with the
    requirements of subsection (k) of this Section.
    E)
    The owner or operator shall maintain a record of the
    inspection in accordance with the requirements specified
    in Section 725.990(b).
    h)
    The owner or operator that controls air pollutant emissions by using a
    pressure tank must meet the following requirements.
    1)
    The tank shall be designed not to vent to the atmosphere as a
    result of compression of the vapor headspace in the tank during
    filling of the tank to its design capacity.
    2)
    All tank openings must be equipped with closure devices
    designed to operate with no detectable organic emissions as
    determined using the procedure specified in Section 725.984(d).
    3)
    Whenever a hazardous waste is in the tank, the tank must be
    operated as a closed system that does not vent to the atmosphere
    except in the event that a safety device, as defined in Section
    725.981, is required to open to avoid an unsafe condition.
    i)
    The owner or operator that controls air pollutant emissions by using an
    enclosure vented through a closed-vent system to an enclosed combustion
    control device shall meet the requirements specified in subsections (i)(1)
    through (i)(4) of this Section.
    1)
    The tank must be located inside an enclosure. The enclosure
    must be designed and operated in accordance with the criteria for
    a permanent total enclosure, as specified in “Procedure T--
    Criteria for and Verification of a Permanent or Temporary Total

    416
    Enclosure” under 40 CFR 52.741, appendix B, incorporated by
    reference in 35 Ill. Adm. Code 720.111. The enclosure may
    have permanent or temporary openings to allow worker access;
    passage of material into or out of the enclosure by conveyor,
    vehicles, or other mechanical means; entry of permanent
    mechanical or electrical equipment; or direct airflow into the
    enclosure. The owner or operator shall perform the verification
    procedure for the enclosure as specified in Section 5.0 to
    “Procedure T--Criteria for and Verification of a Permanent or
    Temporary Total Enclosure” initially when the enclosure is first
    installed and, thereafter, annually.
    2)
    The enclosure must be vented through a closed-vent system to an
    enclosed combustion control device that is designed and operated
    in accordance with the standards for either a vapor incinerator,
    boiler, or process heater specified in Section 725.988.
    3)
    Safety devices, as defined in Section 725.981, may be installed
    and operated as necessary on any enclosure, closed-vent system,
    or control device used to comply with the requirements of
    subsections (i)(1) and (i)(2) of this Section.
    4)
    The owner or operator shall inspect and monitor the closed-vent
    system and control device, as specified in Section 725.988.
    j)
    The owner or operator shall transfer hazardous waste to a tank subject to
    this Section in accordance with the following requirements:
    1)
    Transfer of hazardous waste, except as provided in subsection
    (j)(2) of this Section, to the tank from another tank subject to this
    Section or from a surface impoundment subject to Section
    725.986 must be conducted using continuous hard-piping or
    another closed system that does not allow exposure of the
    hazardous waste to the atmosphere. For the purpose of
    complying with this provision, an individual drain system is
    considered to be a closed system when it meets the requirements
    of 40 CFR 63, subpart RR, “National Emission Standards for
    Individual Drain Systems”, incorporated by reference in 35 Ill.
    Adm. Code 720.111.
    2)
    The requirements of subsection (j)(1) of this Section do not apply
    when transferring a hazardous waste to the tank under any of the
    following conditions:

    417
    A)
    The hazardous waste meets the average VO concentration
    conditions specified in Section 725.983(c)(1) at the point
    of waste origination.
    B)
    The hazardous waste has been treated by an organic
    destruction or removal process to meet the requirements in
    Section 725.983(c)(2).
    k)
    The owner or operator shall repair each defect detected during an
    inspection performed in accordance with the requirements of subsections
    (c)(4), (e)(3), (f)(3), or (g)(3) of this Section as follows:
    1)
    The owner or operator shall make first efforts at repair of the
    defect no later than five calendar days after detection, and repair
    shall be completed as soon as possible but no later than 45
    calendar days after detection except as provided in subsection
    (k)(2) of this Section.
    2)
    Repair of a defect may be delayed beyond 45 calendar days if the
    owner or operator determines that repair of the defect requires
    emptying or temporary removal from service of the tank and no
    alternative tank capacity is available at the site to accept the
    hazardous waste normally managed in the tank. In this case, the
    owner or operator shall repair the defect the next time the process
    or unit that is generating the hazardous waste managed in the tank
    stops operation. Repair of the defect must be completed before
    the process or unit resumes operation.
    l)
    Following the initial inspection and monitoring of the cover as required
    by the applicable provisions of this Subpart, subsequent inspection and
    monitoring may be performed at intervals longer than one year under the
    following special conditions:
    1)
    Where inspecting or monitoring the cover would expose a worker
    to dangerous, hazardous, or other unsafe conditions, then the
    owner or operator may designate a cover as an “unsafe to inspect
    and monitor cover” and comply with all of the following
    requirements:
    A)
    Prepare a written explanation for the cover stating the
    reasons why the cover is unsafe to visually inspect or to
    monitor, if required.
    B)
    Develop and implement a written plan and schedule to
    inspect and monitor the cover, using the procedures

    418
    specified in the applicable Section of this Subpart, as
    frequently as practicable during those times when a
    worker can safely access the cover.
    2)
    In the case when a tank is buried partially or entirely
    underground, an owner or operator is required to inspect and
    monitor, as required by the applicable provisions of this Section,
    only those portions of the tank cover and those connections to the
    tank (e.g., fill ports, access hatches, gauge wells, etc.) that are
    located on or above the ground surface.
    (Source: Amended at 21 Ill. Reg. ________, effective ____________________)
    Section 725.986
    Standards: Surface Impoundments
    a)
    The provisions of this Section appliesy to owners and operators ofthe
    control of air pollutant emissions from surface impoundments subject to
    this Subpart into which any hazardous waste is placed except for the
    following surface impoundments:for which Section 725.983(b) of this
    Subpart references the use of this Section for such air emission control.
    1) A surface impoundment in which all hazardous waste entering the
    surface impoundment meets the conditions specified in Section
    725.983(c); or
    2) A surface impoundment used for biological treatment of
    hazardous waste in accordance with the requirements of Section
    725.983(c)(2)(iv).
    b)
    The owner or operator shall place the hazardous waste into a surface
    impoundment equipped with a cover (e.g., an air-supported structure or
    a rigid cover) that is vented through a closed-vent system to a control
    device meeting the requirements specified in subsection (d)
    below.control air pollutant emissions from the surface impoundment by
    installing and operating either of the following:
    1)
    A floating membrane cover in accordance with the provisions
    specified in subsection (c) of this Section; or
    2)
    A cover that is vented through a closed-vent system to a control
    device in accordance with the provisions specified in subsection
    (d) of this Section.
    c) As an alternative to complying with subsection (b) above, an owner or
    operator may place hazardous waste in a surface impoundment equipped

    419
    with a floating membrane cover meeting the requirements specified in
    subsection (e) below when the hazardous waste is determined to meet all
    of the following conditions:
    1) The hazardous waste is neither mixed, stirred, agitated, nor
    circulated within the surface impoundment by the owner or
    operator using a process that results in splashing, frothing, or
    visible turbulent flow on the waste surface during normal process
    operations;
    2) The hazardous waste in the surface impoundment is not heated by
    the owner or operator; and
    3) The hazardous waste in the surface impoundment is not treated
    by the owner or operator using a waste stabilization process or a
    process that produces an exothermic reaction.
    d) To comply with subsection (b)(1) above, the owner or operator shall
    design, install, operate, and maintain a cover that vents the organic
    vapors emitted from hazardous waste in the surface impoundment
    through a closed-vent system connected to a control device.
    1) The cover must be designed, installed, operated, and maintained
    to meet the following requirements:
    A) The cover and all cover openings (e.g., access hatches,
    sampling ports, and gauge wells) must be designed to
    operate with no detectable organic emissions when all
    cover openings are secured in a closed, sealed position.
    B) Each cover opening must be secured in the closed, sealed
    position (e.g., covered by a gasketed lid or cap) at all
    times that hazardous waste is in the surface impoundment,
    except as provided for in subsection (g) below.
    C) The closed-vent system and control device must be
    designed and operated in accordance with Section
    725.988.
    e) To comply with subsection (c) above, the owner or operator shall
    design, install, operate, and maintain a floating membrane cover that
    meets all of the following requirements:
    1) The floating membrane cover must be designed, installed, and
    operated such that at all times when hazardous waste is in the

    420
    surface impoundment, the entire surface area of the hazardous
    waste is enclosed by the cover, and any air spaces underneath the
    cover are not vented to the atmosphere except during conditions
    specified in subsection (h) below.
    2) The floating membrane cover and all cover openings (e.g., access
    hatches, sampling ports, and gauge wells) must be designed to
    operate with no detectable organic emissions when all cover
    openings are secured in a closed, sealed position.
    3) Each cover opening must be secured in a closed, sealed position
    (e.g., covered by a gasketed lid or cap) at all times that
    hazardous waste is in the surface impoundment except as
    provided for in subsections (g)(1) through (g)(3) below.
    4) The synthetic membrane material used for the floating membrane
    cover must be either:
    A) High density polyethylene with a thickness no less than
    2.5 mm; or
    B) A material or a composite of different materials
    determined to have the following properties:
    i) Organic permeability properties that are equivalent
    to those of the material specified in subsection
    (e)(4)(A) above; and
    ii) Chemical and physical properties that maintain the
    material integrity for as long as the cover is in use.
    Factors that must be considered in selecting the
    material include: the effects of contact with the
    waste managed in the impoundment, weather
    exposure, and cover installation and operation
    practices.
    f) The owner or operator shall install, operate, and maintain enclosed pipes
    or other closed systems for the transfer of hazardous waste as described
    in subsection (f)(1) or (f)(2) below.
    BOARD NOTE: U.S. EPA considers a drain system that meets the
    requirements of 40 CFR 61.346(a)(1) or (b)(1) through (b)(3) to be a
    “closed-system”. The Board intends that this meaning be included in the
    use of that term for the purposes of this Subpart.

    421
    1) Transfer all hazardous waste to the surface impoundment from
    another tank, surface impoundment, or container subject to this
    Subpart, except for those hazardous wastes that meet the
    conditions specified in Section 725.983(c); and
    2) Transfer all hazardous waste from the surface impoundment to
    another tank, surface impoundment, or container subject to this
    Subpart, except for those hazardous wastes that meet the
    conditions specified in Section 725.983(c).
    g) Each cover opening must be secured in the closed, sealed position (e.g.,
    covered by a gasketed lid or cap) at all times that hazardous waste is in
    the surface impoundment except when it is necessary to use the cover
    opening to:
    1) Add, remove, inspect, or sample the material in the surface
    impoundment;
    2) Inspect, maintain, repair, or replace equipment located
    underneath the cover;
    3) Remove treatment residues from the surface impoundment in
    accordance with the requirements of 35 Ill. Adm. Code 728.104;
    or
    4) Vent gases or vapors from the surface impoundment to a closed-
    vent system connected to a control device that is designed and
    operated in accordance with the requirements of Section 725.988.
    h) One or more safety devices that vent directly to the atmosphere may be
    installed on the cover, closed-vent system, or control device provided
    each device meets all of the following conditions:
    1) The safety device is not used for planned or routine venting of
    organic vapors from the surface impoundment or the closed-vent
    system connected to a control device; and
    2) The safety device remains in a closed, sealed position at all times
    except when an unplanned event requires that the device open for
    the purpose of preventing physical damage or permanent
    deformation of the cover, closed-vent system, or control device
    in accordance with good engineering and safety practices for
    handling flammable, combustible, explosive, or other hazardous
    materials. An example of an unplanned event is a sudden power
    outage.

    422
    c)
    The owner or operator that controls air pollutant emissions from a
    surface impoundment using a floating membrane cover must meet the
    requirements specified in subsections (c)(1) through (c)(3) of this
    Section.
    1)
    The surface impoundment must be equipped with a floating
    membrane cover designed to meet the following specifications:
    A)
    The floating membrane cover must be designed to float on
    the liquid surface during normal operations and form a
    continuous barrier over the entire surface area of the
    liquid.
    B)
    The cover must be fabricated from a synthetic membrane
    material that is either:
    i)
    High density polyethylene (HDPE) with a
    thickness no less than 2.5 millimeters (mm) (0.10
    inch); or
    ii)
    A material or a composite of different materials
    determined to have both organic permeability
    properties that are equivalent to those of the
    material listed in subsection (c)(1)(B)(i) of this
    Section and chemical and physical properties that
    maintain the material integrity for the intended
    service life of the material.
    C)
    The cover must be installed in a manner such that there
    are no visible cracks, holes, gaps, or other open spaces
    between cover section seams or between the interface of
    the cover edge and its foundation mountings.
    D)
    Except as provided for in subsection (c)(1)(E) of this
    Section, each opening in the floating membrane cover
    must be equipped with a closure device so designed as to
    operate when that the closure device is secured in the
    closed position there are no visible cracks, holes, gaps, or
    other open spaces in the closure device or between the
    perimeter of the cover opening and the closure device.
    E)
    The floating membrane cover may be equipped with one
    or more emergency cover drains for removal of
    stormwater. Each emergency cover drain must be

    423
    equipped with a slotted membrane fabric cover that covers
    at least 90% of the area of the opening or a flexible fabric
    sleeve seal.
    F)
    The closure devices must be made of suitable materials
    that will minimize exposure of the hazardous waste to the
    atmosphere, to the extent practical, and will maintain the
    integrity of the closure devices throughout their intended
    service life. Factors to be considered when selecting the
    materials of construction and designing the cover and
    closure devices must include the following: the organic
    vapor permeability; the effects of any contact with the
    liquid and its vapor managed in the surface impoundment;
    the effects of outdoor exposure to wind, moisture, and
    sunlight; and the operating practices used for the surface
    impoundment on which the floating membrane cover is
    installed.
    2)
    Whenever a hazardous waste is in the surface impoundment, the
    floating membrane cover must float on the liquid and each
    closure device must be secured in the closed position except as
    follows:
    A)
    Opening of closure devices or removal of the cover is
    allowed at the following times:
    i)
    To provide access to the surface impoundment for
    performing routine inspection, maintenance, or
    other activities needed for normal operations.
    Examples of such activities include those times
    when a worker needs to open a port to sample the
    liquid in the surface impoundment, or when a
    worker needs to open a hatch to maintain or repair
    equipment. Following completion of the activity,
    the owner or operator shall promptly replace the
    cover and secure the closure device in the closed
    position, as applicable.
    ii)
    To remove accumulated sludge or other residues
    from the bottom of surface impoundment.
    B)
    Opening of a safety device, as defined in Section 725.981,
    is allowed at any time conditions require doing so to avoid
    an unsafe condition.

    424
    3)
    The owner or operator shall inspect the floating membrane cover
    in accordance with the following procedures:
    A)
    The floating membrane cover and its closure devices must
    be visually inspected by the owner or operator to check
    for defects that could result in air pollutant emissions.
    Defects include, but are not limited to, visible cracks,
    holes, or gaps in the cover section seams or between the
    interface of the cover edge and its foundation mountings;
    broken, cracked, or otherwise damaged seals or gaskets
    on closure devices; and broken or missing hatches, access
    covers, caps, or other closure devices.
    B)
    The owner or operator shall perform an initial inspection
    of the floating membrane cover and its closure devices on
    or before the date that the surface impoundment becomes
    subject to this Section. Thereafter, the owner or operator
    shall perform the inspections at least once every year
    except for the special conditions provided for in
    subsection (g) of this Section.
    C)
    In the event that a defect is detected, the owner or
    operator shall repair the defect in accordance with the
    requirements of subsection (f) of this Section.
    D)
    The owner or operator shall maintain a record of the
    inspection in accordance with the requirements specified
    in Section 725.990(c).
    d)
    The owner or operator that controls air pollutant emissions from a
    surface impoundment using a cover vented to a control device shall meet
    the requirements specified in subsections (d)(1) through (d)(3) of this
    Section.
    1)
    The surface impoundment must be covered by a cover and vented
    directly through a closed-vent system to a control device in
    accordance with the following requirements:
    A)
    The cover and its closure devices must be designed to
    form a continuous barrier over the entire surface area of
    the liquid in the surface impoundment.
    B)
    Each opening in the cover not vented to the control device
    must be equipped with a closure device. If the pressure in
    the vapor headspace underneath the cover is less than

    425
    atmospheric pressure when the control device is operating,
    the closure devices must be designed to operate such that
    when the closure device is secured in the closed position
    there are no visible cracks, holes, gaps, or other open
    spaces in the closure device or between the perimeter of
    the cover opening and the closure device. If the pressure
    in the vapor headspace underneath the cover is equal to or
    greater than atmospheric pressure when the control device
    is operating, the closure device must be designed to
    operate with no detectable organic emissions using the
    procedure specified in Section 725.984(d).
    C)
    The cover and its closure devices must be made of
    suitable materials that will minimize exposure of the
    hazardous waste to the atmosphere, to the extent practical,
    and will maintain the integrity of the cover and closure
    devices throughout their intended service life. Factors to
    be considered when selecting the materials for and
    designing the cover and closure devices must include the
    following: the organic vapor permeability; the effects of
    any contact with the liquid or its vapors managed in the
    surface impoundment; the effects of outdoor exposure to
    wind, moisture, and sunlight; and the operating practices
    used for the surface impoundment on which the cover is
    installed.
    D)
    The closed-vent system and control device must be
    designed and operated in accordance with the
    requirements of Section 725.988.
    2)
    Whenever a hazardous waste is in the surface impoundment, the
    cover must be installed with each closure device secured in the
    closed position and the vapor headspace underneath the cover
    vented to the control device except as follows:
    A)
    Venting to the control device is not required, and opening
    of closure devices or removal of the cover is allowed at
    the following times:
    i)
    To provide access to the surface impoundment for
    performing routine inspection, maintenance, or
    other activities needed for normal operations.
    Examples of such activities include those times
    when a worker needs to open a port to sample
    liquid in the surface impoundment, or when a

    426
    worker needs to open a hatch to maintain or repair
    equipment. Following completion of the activity,
    the owner or operator shall promptly secure the
    closure device in the closed position or reinstall the
    cover, as applicable, to the surface impoundment.
    ii)
    To remove accumulated sludge or other residues
    from the bottom of surface impoundment.
    B)
    Opening of a safety device, as defined in Section 725.981,
    is allowed at any time conditions require doing so to avoid
    an unsafe condition.
    3)
    The owner or operator shall inspect and monitor the air emission
    control equipment in accordance with the following procedures:
    A)
    The surface impoundment cover and its closure devices
    must be visually inspected by the owner or operator to
    check for defects that could result in air pollutant
    emissions. Defects include, but are not limited to, visible
    cracks, holes, or gaps in the cover section seams or
    between the interface of the cover edge and its foundation
    mountings; broken, cracked, or otherwise damaged seals
    or gaskets on closure devices; and broken or missing
    hatches, access covers, caps, or other closure devices.
    B)
    The closed-vent system and control device must be
    inspected and monitored by the owner or operator in
    accordance with the procedures specified in Section
    725.988.
    C)
    The owner or operator shall perform an initial inspection
    of the air emission control equipment on or before the
    date that the surface impoundment becomes subject to this
    Section. Thereafter, the owner or operator shall perform
    the inspections at least once every year except for the
    special conditions provided for in subsection (g) of this
    Section.
    D)
    In the event that a defect is detected, the owner or
    operator shall repair the defect in accordance with the
    requirements of subsection (f) of this Section.

    427
    E)
    The owner or operator shall maintain a record of the
    inspection in accordance with the requirements specified
    in Section 725.990(c).
    e)
    The owner or operator shall transfer hazardous waste to a surface
    impoundment subject to this Section in accordance with the following
    requirements:
    1)
    Transfer of hazardous waste, except as provided in subsection
    (e)(2) of this Section, to the surface impoundment from another
    surface impoundment subject to this Section or from a tank
    subject to Section 725.985 must be conducted using continuous
    hard-piping or another closed system that does not allow
    exposure of the waste to the atmosphere. For the purpose of
    complying with this provision, an individual drain system is
    considered to be a closed system when it meets the requirements
    of 40 CFR 63, Subpart RR, “National Emission Standards for
    Individual Drain Systems”, incorporated by reference in 35 Ill.
    Adm. Code 720.111.
    2)
    The requirements of subsection (e)(1) of this Section do not apply
    when transferring a hazardous waste to the surface impoundment
    under either of the following conditions:
    A)
    The hazardous waste meets the average VO concentration
    conditions specified in Section 725.983(c)(1) at the point
    of waste origination.
    B)
    The hazardous waste has been treated by an organic
    destruction or removal process to meet the requirements in
    Section 725.983(c)(2).
    f)
    The owner or operator shall repair each defect detected during an
    inspection performed in accordance with the requirements of subsection
    (c)(3) or (d)(3) of this Section as follows:
    1)
    The owner or operator shall make first efforts at repair of the
    defect no later than five calendar days after detection, and repair
    must be completed as soon as possible but no later than 45
    calendar days after detection except as provided in subsection
    (f)(2) of this Section.
    2)
    Repair of a defect may be delayed beyond 45 calendar days if the
    owner or operator determines that repair of the defect requires
    emptying or temporary removal from service of the surface

    428
    impoundment and no alternative capacity is available at the site to
    accept the hazardous waste normally managed in the surface
    impoundment. In this case, the owner or operator shall repair the
    defect the next time the process or unit that is generating the
    hazardous waste managed in the tank stops operation. Repair of
    the defect must be completed before the process or unit resumes
    operation.
    g)
    Following the initial inspection and monitoring of the cover as required
    by the applicable provisions of this Subpart, subsequent inspection and
    monitoring may be performed at intervals longer than one year in the
    case when inspecting or monitoring the cover would expose a worker to
    dangerous, hazardous, or other unsafe conditions. In this case, the
    owner or operator may designate the cover as an “unsafe to inspect and
    monitor cover” and comply with all of the following requirements:
    1)
    Prepare a written explanation for the cover stating the reasons
    why the cover is unsafe to visually inspect or to monitor, if
    required.
    2)
    Develop and implement a written plan and schedule to inspect
    and monitor the cover using the procedures specified in the
    applicable Section of this Subpart as frequently as practicable
    during those times when a worker can safely access the cover.
    (Source: Amended at 21 Ill. Reg. ________, effective ____________________)
    Section 725.987
    Standards: Containers
    a)
    The provisions of this Section appliesy to the owners and operators
    ofcontrol of air pollutant emissions from containers having design
    capacities greater than 0.1 m
    3
    (3.5 ft
    3
    or 26.4 gal) subject to this Subpart
    into which any hazardous waste is placed, except for a container in
    which all hazardous waste entering the container meets the conditions
    specified in Section 725.983(c).for which Section 725.983(b) references
    the use of this Section for such air emission control.
    b) An owner or operator shall manage hazardous waste in containers using
    the following procedures:
    1) The owner or operator shall place the hazardous waste into one of
    the following containers, except when a container is used for
    hazardous waste treatment as required by subsection (b)(2)
    below:

    429
    A) A container that is equipped with a cover that operates
    with no detectable organic emissions when all container
    openings (e.g., lids, bungs, hatches, and sampling ports)
    are secured in a closed, sealed position. The owner or
    operator shall determine that a container operates with no
    detectable emissions by testing each opening on the
    container for leaks in accordance with Method 21 in 40
    CFR 60, Appendix A, incorporated by reference in 35 Ill.
    Adm. Code 720.111, the first time any portion of the
    hazardous waste is placed into the container. If a leak is
    detected and cannot be repaired immediately, the
    hazardous waste must be removed from the container and
    the container not used to meet the requirements of this
    subsection until the leak is repaired and the container is
    retested.
    B) A container having a design capacity less than or equal to
    0.46 m
    3
    (16.2 ft
    3
    or 121.5 gal) that is equipped with a
    cover and complies with all applicable U.S. Department
    of Transportation regulations on packaging hazardous
    waste for transport under 49 CFR 178, incorporated by
    reference in 35 Ill. Adm. Code 720.111.
    i) A container that is managed in accordance with the
    requirements of 49 CFR 178 for the purpose of
    complying with this Subpart is not subject to any
    exceptions to the 49 CFR 178 regulations, except
    as noted in subsection (b)(1)(B)(ii) above.
    ii) A lab pack that is managed in accordance with the
    requirements of 49 CFR 178 for the purpose of
    complying with this Subpart may comply with the
    exceptions for combination packagings specified in
    49 CFR 173.12(b).
    C) A container that is attached to or forms a part of any
    truck, trailer, or railcar and that has been demonstrated
    within the preceding 12 months to be organic vapor tight
    when all container openings are in a closed, sealed
    position (e.g., the container hatches or lids are gasketed
    and latched). For the purpose of meeting the
    requirements of this subsection, a container is organic
    vapor tight if the container sustains a pressure change of
    not more than 0.75 kPa (0.11 psig or 5.6 mm Hg) within
    5 minutes after it is pressurized to a minimum of 4.5 kPa

    430
    (0.65 psig or 33.7 mm Hg). This condition is to be
    demonstrated using the pressure test specified in Method
    27 of 40 CFR 60, Appendix A, incorporated by reference
    in 35 Ill. Adm. Code 720.111, and a pressure
    measurement device that has a precision of ± 2.5 mm
    water and that is capable of measuring above the pressure
    at which the container is to be tested for vapor tightness.
    2) An owner or operator treating hazardous waste in a container by
    either a waste stabilization process, any process that requires the
    addition of heat to the waste, or any process that produces an
    exothermic reaction must meet the following requirements:
    A) Whenever it is necessary for the container to be open
    during the treatment process, the container must be
    located inside an enclosure that is vented through a
    closed-vent system to a control device.
    B) The enclosure must be a structure that is designed and
    operated in accordance with the following requirements:
    i) The enclosure must be a structure that is designed
    and operated with sufficient airflow into the
    structure to capture the organic vapors emitted
    from the hazardous waste in the container and vent
    the vapors through the closed-vent system to the
    control device.
    ii) The enclosure may have permanent or temporary
    openings to allow worker access, passage of
    containers through the enclosure by conveyor or
    other mechanical means, entry of permanent
    mechanical or electrical equipment, or to direct
    airflow into the enclosure. The pressure drop
    across each opening in the enclosure must be
    maintained at a pressure below atmospheric
    pressure such that whenever an open container is
    placed inside the enclosure no organic vapors
    released from the container exit the enclosure
    through the opening. The owner or operator shall
    determine that an enclosure achieves this condition
    by measuring the pressure drop across each
    opening in the enclosure. If the pressure within
    the enclosure is equal to or greater than

    431
    atmospheric pressure then the enclosure does not
    meet the requirements of this Section.
    C) The closed-vent system and control device must be
    designed and operated in accordance with the
    requirements of Section 725.988.
    3) An owner or operator transferring hazardous waste into a
    container having a design capacity greater than 0.46 m
    3
    (16.2 ft
    3
    or 121.5 gal) shall meet the following requirements:
    A) Hazardous waste transfer by pumping must be performed
    using a conveyance system that uses a tube (e.g., pipe,
    hose) to add the waste into the container. During transfer
    of the waste into the container, the cover must remain in
    place and all container openings must be maintained in a
    closed, sealed position except for those openings through
    which the tube enters the container and as provided for in
    subsection (c) below. The tube must be positioned in a
    manner such that either the:
    i) Tube outlet continuously remains submerged
    below the waste surface at all times waste is
    flowing through the tube;
    ii) Lower bottom edge of the tube outlet is located at
    a distance no greater than two inside diameters of
    the tube or 15.25 cm (0.50 ft or 6.0 in), whichever
    distance is greater, from the bottom of the
    container at all times waste is flowing through the
    tube; or
    iii) Tube is connected to a permanent port mounted on
    the bottom of the container so that the lower edge
    of the port opening inside the container is located
    at a distance equal to or less than 15.25 cm (0.50
    ft or 6.0 in) from the container bottom.
    B) Hazardous waste transferred by a means other than
    pumping must be performed such that during transfer of
    the waste into the container, the cover remains in place
    and all container openings are maintained in a closed,
    sealed position except for those openings through which
    the hazardous waste is added and as provided for in
    subsection (d) below.

    432
    c) Each container opening must be maintained in a closed, sealed position
    (e.g., covered by a gasketed lid) at all times that hazardous waste is in
    the container except when it is necessary to use the opening to:
    1) Add, remove, inspect, or sample the material in the container;
    2) Inspect, maintain, repair, or replace equipment located inside the
    container; or
    3) Vent gases or vapors from a cover located over or enclosing an
    open container to a closed-vent system connected to a control
    device that is designed and operated in accordance with the
    requirements of Section 725.988.
    d) One or more safety devices that vent directly to the atmosphere may be
    used on the container, cover, enclosure, closed-vent system, or control
    device provided each device meets all of the following conditions:
    1) The safety device is not used for planned or routine venting of
    organic vapors from the container, cover, enclosure, or closed-
    vent system connected to a control device; and
    2) The safety device remains in a closed, sealed position at all times
    except when an unplanned event requires that the device open for
    the purpose of preventing physical damage or permanent
    deformation of the container, cover, enclosure, closed-vent
    system, or control device in accordance with good engineering
    and safety practices for handling flammable, combustible,
    explosive, or other hazardous materials. An example of an
    unplanned event is a sudden power outage.
    b)
    General requirements.
    1)
    The owner or operator shall control air pollutant emissions from
    each container subject to this Section in accordance with the
    following requirements, as applicable to the container, except
    when the special provisions for waste stabilization processes
    specified in subsection (b)(2) of this Section apply to the
    container.
    A)
    For a container having a design capacity greater than 0.1
    m
    3
    (26 gal) and less than or equal to 0.46 m
    3
    (120 gal),
    the owner or operator shall control air pollutant emissions

    433
    from the container in accordance with the Container Level
    1 standards specified in subsection (c) of this Section.
    B)
    For a container having a design capacity greater than 0.46
    m
    3
    (120 gal) that is not in light material service, the
    owner or operator shall control air pollutant emissions
    from the container in accordance with the Container Level
    1 standards specified in subsection (c) of this Section.
    C)
    For a container having a design capacity greater than 0.46
    m
    3
    (120 gal) that is in light material service, the owner or
    operator shall control air pollutant emissions from the
    container in accordance with the Container Level 2
    standards specified in subsection (d) of this Section.
    2)
    When a container having a design capacity greater than 0.1 m
    3
    (26 gal) is used for treatment of a hazardous waste by a waste
    stabilization process, the owner or operator shall control air
    pollutant emissions from the container in accordance with the
    Container Level 3 standards specified in subsection (e) of this
    Section at those times during the waste stabilization process when
    the hazardous waste in the container is exposed to the
    atmosphere.
    c)
    Container Level 1 standards.
    1)
    A container using Container Level 1 controls is one of the
    following:
    A)
    A container that meets the applicable U.S. Department of
    Transportation (DOT) regulations on packaging hazardous
    materials for transportation, as specified in subsection (f)
    of this Section.
    B)
    A container equipped with a cover and closure devices
    that form a continuous barrier over the container openings
    so that when the cover and closure devices are secured in
    the closed position there are no visible holes, gaps, or
    other open spaces into the interior of the container. The
    cover may be a separate cover installed on the container
    (e.g., a lid on a drum or a suitably secured tarp on a roll-
    off box) or may be an integral part of the container
    structural design (e.g., a “portable tank” or bulk cargo
    container equipped with a screw-type cap).

    434
    C)
    An open-top container in which an organic-vapor
    suppressing barrier is placed on or over the hazardous
    waste in the container such that no hazardous waste is
    exposed to the atmosphere. One example of such a
    barrier is application of a suitable organic-vapor
    suppressing foam.
    2)
    A container used to meet the requirements of subsection (c)(1)(B)
    or (c)(1)(C) of this Section must be equipped with covers and
    closure devices, as applicable to the container, that are composed
    of suitable materials to minimize exposure of the hazardous waste
    to the atmosphere and to maintain the equipment integrity for as
    long as it is in service. Factors to be considered in selecting the
    materials of construction and designing the cover and closure
    devices must include the following: the organic vapor
    permeability, the effects of contact with the hazardous waste or
    its vapor managed in the container; the effects of outdoor
    exposure of the closure device or cover material to wind,
    moisture, and sunlight; and the operating practices for which the
    container is intended to be used.
    3)
    Whenever a hazardous waste is in a container using Container
    Level 1 controls, the owner or operator shall install all covers
    and closure devices for the container, as applicable to the
    container, and secure and maintain each closure device in the
    closed position except as follows:
    A)
    Opening of a closure device or cover is allowed for the
    purpose of adding hazardous waste or other material to the
    container as follows:
    i)
    In the case when the container is filled to the
    intended final level in one continuous operation,
    the owner or operator shall promptly secure the
    closure devices in the closed position and install
    the covers, as applicable to the container, upon
    conclusion of the filling operation.
    ii)
    In the case when discrete quantities or batches of
    material intermittently are added to the container
    over a period of time, the owner or operator shall
    promptly secure the closure devices in the closed
    position and install covers, as applicable to the
    container, upon either the container being filled to
    the intended final level; the completion of a batch

    435
    loading after which no additional material will be
    added to the container within 15 minutes; the
    person performing the loading operation leaving
    the immediate vicinity of the container; or the
    shutdown of the process generating the material
    being added to the container, whichever condition
    occurs first.
    B)
    Opening of a closure device or cover is allowed for the
    purpose of removing hazardous waste from the container
    as follows:
    i)
    For the purpose of meeting the requirements of
    this Section, an empty container, as defined in 35
    Ill. Adm. Code 721.107(b), may be open to the
    atmosphere at any time (i.e., covers and closure
    devices are not required to be secured in the closed
    position on an empty container).
    ii)
    In the case when discrete quantities or batches of
    material are removed from the container but the
    container does not meet the conditions to be an
    empty container, as defined in 35 Ill. Adm. Code
    721.107(b), the owner or operator shall promptly
    secure the closure devices in the closed position
    and install covers, as applicable to the container,
    upon the completion of a batch removal after
    which no additional material will be removed from
    the container within 15 minutes or the person
    performing the unloading operation leaves the
    immediate vicinity of the container, whichever
    condition occurs first.
    C)
    Opening of a closure device or cover is allowed when
    access inside the container is needed to perform routine
    activities other than transfer of hazardous waste.
    Examples of such activities include those times when a
    worker needs to open a port to measure the depth of or
    sample the material in the container, or when a worker
    needs to open a manhole hatch to access equipment inside
    the container. Following completion of the activity, the
    owner or operator shall promptly secure the closure
    device in the closed position or reinstall the cover, as
    applicable to the container.

    436
    D)
    Opening of a spring-loaded, pressure-vacuum relief valve,
    conservation vent, or similar type of pressure relief device
    which vents to the atmosphere is allowed during normal
    operations for the purpose of maintaining the container
    internal pressure in accordance with the design
    specifications of the container. The device must be
    designed to operate with no detectable organic emissions
    when the device is secured in the closed position. The
    settings at which the device opens must be established
    such that the device remains in the closed position
    whenever the internal pressure of the container is within
    the internal pressure operating range determined by the
    owner or operator based on container manufacturer
    recommendations, applicable regulations, fire protection
    and prevention codes, standard engineering codes and
    practices, or other requirements for the safe handling of
    flammable, ignitable, explosive, reactive, or hazardous
    materials. Examples of normal operating conditions that
    may require these devices to open are during those times
    when the internal pressure of the container exceeds the
    internal pressure operating range for the container as a
    result of loading operations or diurnal ambient
    temperature fluctuations.
    E)
    Opening of a safety device, as defined in Section 725.981,
    is allowed at any time conditions require doing so to avoid
    an unsafe condition.
    4)
    The owner or operator of containers using Container Level 1
    controls must inspect the containers and their covers and closure
    devices as follows:
    A)
    In the case when a hazardous waste already is in the
    container at the time the owner or operator first accepts
    possession of the container at the facility and the container
    is not emptied (i.e., does not meet the conditions for an
    empty container as specified in 35 Ill. Adm. Code
    721.107(b)) within 24 hours after the container is
    accepted at the facility, the owner or operator shall
    visually inspect the container and its cover and closure
    devices to check for visible cracks, holes, gaps, or other
    open spaces into the interior of the container when the
    cover and closure devices are secured in the closed
    position. If a defect is detected, the owner or operator

    437
    shall repair the defect in accordance with the requirements
    of subsection (c)(4)(C) of this Section.
    B)
    In the case when a container used for managing hazardous
    waste remains at the facility for a period of one year or
    more, the owner or operator shall visually inspect the
    container and its cover and closure devices initially and
    thereafter, at least once every 12 months, to check for
    visible cracks, holes, gaps, or other open spaces into the
    interior of the container when the cover and closure
    devices are secured in the closed position. If a defect is
    detected, the owner or operator shall repair the defect in
    accordance with the requirements of subsection (c)(4)(C)
    of this Section.
    C)
    When a defect is detected for the container, cover, or
    closure devices, the owner or operator shall make first
    efforts at repair of the defect no later than 24 hours after
    detection, and repair must be completed as soon as
    possible but no later than five calendar days after
    detection. If repair of a defect cannot be completed
    within five calendar days, then the hazardous waste must
    be removed from the container and the container must not
    be used to manage hazardous waste until the defect is
    repaired.
    5)
    The owner or operator shall maintain at the facility a copy of the
    procedure used to determine that containers with capacity of 0.46
    m
    3
    (120 gal) or greater, which do not meet applicable USDOT
    regulations as specified in subsection (f) of this Section, are not
    managing hazardous waste in light material service.
    d)
    Container Level 2 standards.
    1)
    A container using Container Level 2 controls is one of the
    following:
    A)
    A container that meets the applicable U.S. Department of
    Transportation (USDOT) regulations on packaging
    hazardous materials for transportation as specified in
    subsection (f) of this Section.
    B)
    A container that operates with no detectable organic
    emissions, as defined in Section 725.981, and determined

    438
    in accordance with the procedure specified in subsection
    (g) of this Section.
    C)
    A container that has been demonstrated within the
    preceding 12 months to be vapor-tight by using 40 CFR
    60, appendix A, Method 27, incorporated by reference in
    35 Ill. Adm. Code 720.111, in accordance with the
    procedure specified in subsection (h) of this Section.
    2)
    Transfer of hazardous waste in or out of a container using
    Container Level 2 controls must be conducted in such a manner
    as to minimize exposure of the hazardous waste to the
    atmosphere, to the extent practical, considering the physical
    properties of the hazardous waste and good engineering and
    safety practices for handling flammable, ignitable, explosive,
    reactive or other hazardous materials. Examples of container
    loading procedures that the USEPA considers to meet the
    requirements of this subsection (d)(2) include using any one of
    the following: a submerged-fill pipe or other submerged-fill
    method to load liquids into the container; a vapor-balancing
    system or a vapor-recovery system to collect and control the
    vapors displaced from the container during filling operations; or a
    fitted opening in the top of a container through which the
    hazardous waste is filled and subsequently purging the transfer
    line before removing it from the container opening.
    3)
    Whenever a hazardous waste is in a container using Container
    Level 2 controls, the owner or operator shall install all covers
    and closure devices for the container, and secure and maintain
    each closure device in the closed position except as follows:
    A)
    Opening of a closure device or cover is allowed for the
    purpose of adding hazardous waste or other material to the
    container as follows:
    i)
    In the case when the container is filled to the
    intended final level in one continuous operation,
    the owner or operator shall promptly secure the
    closure devices in the closed position and install
    the covers, as applicable to the container, upon
    conclusion of the filling operation.
    ii)
    In the case when discrete quantities or batches of
    material intermittently are added to the container
    over a period of time, the owner or operator shall

    439
    promptly secure the closure devices in the closed
    position and install covers, as applicable to the
    container, upon either the container being filled to
    the intended final level; the completion of a batch
    loading after which no additional material will be
    added to the container within 15 minutes; the
    person performing the loading operation leaving
    the immediate vicinity of the container; or the
    shutdown of the process generating the material
    being added to the container, whichever condition
    occurs first.
    B)
    Opening of a closure device or cover is allowed for the
    purpose of removing hazardous waste from the container
    as follows:
    i)
    For the purpose of meeting the requirements of
    this Section, an empty container as defined in 35
    Ill. Adm. Code 721.107(b) may be open to the
    atmosphere at any time (i.e., covers and closure
    devices are not required to be secured in the closed
    position on an empty container).
    ii)
    In the case when discrete quantities or batches of
    material are removed from the container but the
    container does not meet the conditions to be an
    empty container as defined in 35 Ill. Adm. Code
    721.107(b), the owner or operator shall promptly
    secure the closure devices in the closed position
    and install covers, as applicable to the container,
    upon the completion of a batch removal after
    which no additional material will be removed from
    the container within 15 minutes or the person
    performing the unloading operation leaves the
    immediate vicinity of the container, whichever
    condition occurs first.
    C)
    Opening of a closure device or cover is allowed when
    access inside the container is needed to perform routine
    activities other than transfer of hazardous waste.
    Examples of such activities include those times when a
    worker needs to open a port to measure the depth of or
    sample the material in the container, or when a worker
    needs to open a manhole hatch to access equipment inside
    the container. Following completion of the activity, the

    440
    owner or operator shall promptly secure the closure
    device in the closed position or reinstall the cover, as
    applicable to the container.
    D)
    Opening of a spring-loaded, pressure-vacuum relief valve,
    conservation vent, or similar type of pressure relief device
    which vents to the atmosphere is allowed during normal
    operations for the purpose of maintaining the internal
    pressure of the container in accordance with the container
    design specifications. The device must be designed to
    operate with no detectable organic emission when the
    device is secured in the closed position. The settings at
    which the device opens must be established such that the
    device remains in the closed position whenever the
    internal pressure of the container is within the internal
    pressure operating range determined by the owner or
    operator based on container manufacturer
    recommendations, applicable regulations, fire protection
    and prevention codes, standard engineering codes and
    practices, or other requirements for the safe handling of
    flammable, ignitable, explosive, reactive, or hazardous
    materials. Examples of normal operating conditions that
    may require these devices to open are during those times
    when the internal pressure of the container exceeds the
    internal pressure operating range for the container as a
    result of loading operations or diurnal ambient
    temperature fluctuations.
    E)
    Opening of a safety device, as defined in Section 725.981,
    is allowed at any time conditions require doing so to avoid
    an unsafe condition.
    4)
    The owner or operator of containers using Container Level 2
    controls shall inspect the containers and their covers and closure
    devices as follows:
    A)
    In the case when a hazardous waste already is in the
    container at the time the owner or operator first accepts
    possession of the container at the facility and the container
    is not emptied (i.e., does not meet the conditions for an
    empty container as specified in 35 Ill. Adm. Code
    721.107(b)) within 24 hours after the container arrives at
    the facility, the owner or operator shall visually inspect
    the container and its cover and closure devices to check
    for visible cracks, holes, gaps, or other open spaces into

    441
    the interior of the container when the cover and closure
    devices are secured in the closed position. If a defect is
    detected, the owner or operator shall repair the defect in
    accordance with the requirements of subsection (d)(4)(C)
    of this Section.
    B)
    In the case when a container used for managing hazardous
    waste remains at the facility for a period of one year or
    more, the owner or operator shall visually inspect the
    container and its cover and closure devices initially and
    thereafter, at least once every 12 months, to check for
    visible cracks, holes, gaps, or other open spaces into the
    interior of the container when the cover and closure
    devices are secured in the closed position. If a defect is
    detected, the owner or operator shall repair the defect in
    accordance with the requirements of subsection (d)(4)(C)
    of this Section.
    C)
    When a defect is detected for the container, cover, or
    closure devices, the owner or operator shall make first
    efforts at repair of the defect no later than 24 hours after
    detection, and repair must be completed as soon as
    possible but no later than five calendar days after
    detection. If repair of a defect cannot be completed
    within five calendar days, then the hazardous waste must
    be removed from the container and the container must not
    be used to manage hazardous waste until the defect is
    repaired.
    e)
    Container Level 3 standards.
    1)
    A container using Container Level 3 controls is one of the
    following:
    A)
    A container that is vented directly through a closed-vent
    system to a control device in accordance with the
    requirements of subsection (e)(2)(B) of this Section.
    B)
    A container that is vented inside an enclosure which is
    exhausted through a closed-vent system to a control device
    in accordance with the requirements of subsections
    (e)(2)(A) and (e)(2)(B) of this Section.

    442
    2)
    The owner or operator shall meet the following requirements, as
    applicable to the type of air emission control equipment selected
    by the owner or operator:
    A)
    The container enclosure must be designed and operated in
    accordance with the criteria for a permanent total
    enclosure as specified in “Procedure T--Criteria for and
    Verification of a Permanent or Temporary Total
    Enclosure” under 40 CFR 52.741, appendix B,
    incorporated by reference in 35 Ill. Adm. Code 720.111.
    The enclosure may have permanent or temporary openings
    to allow worker access; passage of containers through the
    enclosure by conveyor or other mechanical means; entry
    of permanent mechanical or electrical equipment; or direct
    airflow into the enclosure. The owner or operator shall
    perform the verification procedure for the enclosure as
    specified in Section 5.0 to “Procedure T--Criteria for and
    Verification of a Permanent or Temporary Total
    Enclosure” initially when the enclosure is first installed
    and, thereafter, annually.
    B)
    The closed-vent system and control device must be
    designed and operated in accordance with the
    requirements of Section 725.988.
    3)
    Safety devices, as defined in Section 725.981, may be installed
    and operated as necessary on any container, enclosure, closed-
    vent system, or control device used to comply with the
    requirements of subsection (e)(1) of this Section.
    4)
    Owners and operators using Container Level 3 controls in
    accordance with the provisions of this Subpart shall inspect and
    monitor the closed-vent systems and control devices, as specified
    in Section 725.988.
    5)
    Owners and operators that use Container Level 3 controls in
    accordance with the provisions of this Subpart shall prepare and
    maintain the records specified in Section 725.990(d).
    f)
    For the purpose of compliance with subsection (c)(1)(A) or (d)(1)(A) of
    this Section, containers must be used that meet the applicable U.S.
    Department of Transportation (USDOT) regulations on packaging
    hazardous materials for transportation as follows:

    443
    1)
    The container meets the applicable requirements specified in 49
    CFR 178, “Specifications for Packaging”, or 49 CFR 179,
    “Specifications for Tank Cars”, both incorporated by reference in
    35 Ill. Adm. Code 720.111.
    2)
    Hazardous waste is managed in the container in accordance with
    the applicable requirements specified in 49 CFR 107, subpart B,
    “Exemptions”; 49 CFR 172, “Hazardous Materials Table,
    Special Provisions, Hazardous Materials Communications,
    Emergency Response Information, and Training Requirements”;
    49 CFR 173, “Shippers--General Requirements for Shipments
    and Packages”; and 49 CFR 180, “Continuing Qualification and
    Maintenance of Packagings”, each incorporated by reference in
    35 Ill. Adm. Code 720.111.
    3)
    For the purpose of complying with this Subpart, no exceptions to
    the 49 CFR 178 or 179 regulations are allowed, except as
    provided for in subsection (f)(4) of this Section.
    4)
    For a lab pack that is managed in accordance with the
    requirements of 49 CFR 178 for the purpose of complying with
    this Subpart, an owner or operator may comply with the
    exceptions for combination packagings specified in 49 CFR
    173.12(b), incorporated by reference in 35 Ill. Adm. Code
    720.111.
    g)
    The owner or operator shall use the procedure specified in Section
    725.984(d) for determining a container operates with no detectable
    organic emissions for the purpose of complying with subsection (d)(1)(B)
    of this Section.
    1)
    Each potential leak interface (i.e., a location where organic vapor
    leakage could occur) on the container, its cover, and associated
    closure devices, as applicable to the container, must be checked.
    Potential leak interfaces that are associated with containers
    include, but are not limited to: the interface of the cover rim and
    the container wall; the periphery of any opening on the container
    or container cover and its associated closure device; and the
    sealing seat interface on a spring-loaded pressure-relief valve.
    2)
    The test must be performed when the container is filled with a
    material having a volatile organic concentration representative of
    the range of volatile organic concentrations for the hazardous
    wastes expected to be managed in this type of container. During

    444
    the test, the container cover and closure devices must be secured
    in the closed position.
    h)
    Procedure for determining a container to be vapor-tight using Method 27
    of 40 CFR 60, appendix A for the purpose of complying with subsection
    (d)(1)(C) of this Section.
    1)
    The test must be performed in accordance with Method 27 of 40
    CFR 60, appendix A, incorporated by reference in 35 Ill. Adm.
    Code 720.111.
    2)
    A pressure measurement device must be used that has a precision
    of ±2.5 mm (0.10 inch) water and that is capable of measuring
    above the pressure at which the container is to be tested for vapor
    tightness.
    3)
    If the test results determined by Method 27 indicate that the
    container sustains a pressure change less than or equal to 750
    Pascals (0.11 psig) within five minutes after it is pressurized to a
    minimum of 4,500 Pascals (0.65 psig), then the container is
    determined to be vapor-tight.
    (Source: Amended at 21 Ill. Reg. ________, effective ____________________)
    Section 725.988
    Standards: Closed-vent Systems and Control Devices
    a)
    This Section applies to each closed-vent system and control device
    installed and operated by the owner or operator to control air emissions
    in accordance with standards of this Subpart.
    b)
    The closed-vent system must meet the following requirements:
    1)
    The closed-vent system must route the gases, vapors, and fumes
    emitted from the hazardous waste in the waste management unit
    to a control device that meets the requirements specified in
    subsection (c) belowof this Section.
    2)
    The closed-vent system must be designed and operated in
    accordance with the requirements specified in Section 725.933(j).
    3)
    IfWhen the closed-vent system contains one or moreincludes
    bypass devices that could be used to divert all or a portion of the
    gases, or vapors, or fumes from entering the control device, the
    owner or operator shall meet the following requirements:stream
    to the atmosphere before entering the control device, each bypass

    445
    device must be equipped with either a flow indicator as specified
    in subsection (b)(3)(A) of this Section or a seal or locking device
    as specified in subsection (b)(3)(B) of this Section. For the
    purpose of complying with this subsection, low leg drains, high
    point bleeds, analyzer vents, open-ended valves or lines, spring-
    loaded pressure relief valves, and other fittings used for safety
    purposes are not considered to be bypass devices.
    A) For each bypass device except as provided for in
    subsection (b)(3)(B) below, the owner or operator shall
    either:
    i) Install, calibrate, maintain, and operate a flow
    indicator at the inlet to the bypass device that
    indicates at least once every 15 minutes whether
    gas, vapor, or fume flow is present in the bypass
    device; or
    ii) Secure the valve installed at the inlet to the bypass
    device in the closed position using a car-seal or a
    lock-and-key type configuration. The owner or
    operator shall visually inspect the seal or closure
    mechanism at least once every month to verify that
    the valve is maintained in the closed position.
    B) Low leg drains, high point bleeds, analyzer vents, open-
    ended valves or lines, and safety devices are not subject to
    the requirements of subsection (b)(3)(A) above.
    A)
    If a flow indicator is used to comply with this subsection
    (b)(3), the indicator must be installed at the inlet to the
    bypass line used to divert gases and vapors from the
    closed-vent system to the atmosphere at a point upstream
    of the control device inlet. For the purposes of this
    subsection, a flow indicator means a device which
    indicates the presence of either gas or vapor flow in the
    bypass line.
    B)
    If a seal or locking device is used to comply with this
    subsection (b)(3), the device must be placed on the
    mechanism by which the bypass device position is
    controlled (e.g., valve handle or damper lever) when the
    bypass device is in the closed position such that the bypass
    device cannot be opened without breaking the seal or
    removing the lock. Examples of such devices include, but

    446
    are not limited to, a car-seal or a lock-and-key
    configuration valve. The owner or operator shall visually
    inspect the seal or closure mechanism at least once every
    month to verify that the bypass mechanism is maintained
    in the closed position.
    4)
    The closed-vent system must be inspected and monitored by the
    owner or operator in accordance with the procedure specified in
    Section 725.933(k).
    c)
    The control device must meet the following requirements:
    1)
    The control device must be one of the following devices:
    A)
    A control device designed and operated to reduce the total
    organic content of the inlet vapor stream vented to the
    control device by at least 95 percent% by weight;
    B)
    An enclosed combustion device designed and operated in
    accordance with the requirements of Section 725.933(c);
    or
    C)
    A flare designed and operated in accordance with the
    requirements of Section 725.933(d).
    2) The control device must be operating at all times when gases,
    vapors, or fumes are vented from the waste management unit
    through the closed-vent system to the control device.
    2)
    The owner or operator that elects to use a closed-vent system and
    control device to comply with the requirements of this Section
    shall comply with the requirements specified in subsections
    (c)(2)(A) through (c)(2)(G) of this Section.
    A)
    Periods of planned routine maintenance of the control
    device, during which the control device does not meet the
    specifications of subsections (c)(1)(A), (c)(1)(B), or
    (c)(1)(C) of this Section, as applicable, must not exceed
    240 hours per year.
    B)
    The specifications and requirements in subsections
    (c)(1)(A), (c)(1)(B), and (c)(1)(C) of this Section for
    control devices do not apply during periods of planned
    routine maintenance.

    447
    C)
    The specifications and requirements in subsections
    (c)(1)(A), (c)(1)(B), and (c)(1)(C) of this Section for
    control devices do not apply during a control device
    system malfunction.
    D)
    The owner or operator shall demonstrate compliance with
    the requirements of subsection (c)(2)(A) of this Section
    (i.e., planned routine maintenance of a control device,
    during which the control device does not meet the
    specifications of subsections (c)(1)(A), (c)(1)(B), or
    (c)(1)(C) of this Section, as applicable, must not exceed
    240 hours per year) by recording the information specified
    in Section 725.990(e)(1)(E).
    E)
    The owner or operator shall correct control device system
    malfunctions as soon as practicable after their occurrence
    in order to minimize excess emissions of air pollutants.
    F)
    The owner or operator shall operate the closed-vent
    system so that gases, vapors, or fumes are not actively
    vented to the control device during periods of planned
    maintenance or control device system malfunction (i.e.,
    periods when the control device is not operating or not
    operating normally), except in cases when it is necessary
    to vent the gases, vapors, or fumes to avoid an unsafe
    condition or to implement malfunction corrective actions
    or planned maintenance actions.
    3)
    The owner or operator using a carbon adsorption system to
    comply with subsection (c)(1) aboveof this Section shall operate
    and maintain the control device in accordance with the following
    requirements:
    A)
    Following the initial startup of the control device, all
    activated carbon in the control device must be replaced
    with fresh carbon on a regular basis in accordance with
    the requirements of Section 725.933(g) or 725.933(h).
    B)
    All carbon removed from the control device must be
    managed in accordance with the requirements of Section
    725.933(lm).
    4)
    An owner or operator using a control device other than a thermal
    vapor incinerator, flare, boiler, process heater, condenser, or
    carbon adsorption system to comply with subsection (c)(1)

    448
    aboveof this Section shall operate and maintain the control device
    in accordance with the requirements of Section 725.933(i).
    5)
    The owner or operator shall demonstrate that a control device
    achieves the performance requirements of subsection (c)(1)
    aboveof this Section as follows:
    A)
    An owner or operator shall demonstrate using either a
    performance test, as specified in subsection (c)(5)(C)
    belowof this Section, or a design analysis, as specified in
    subsection (c)(5)(D) belowof this Section, the
    performance of each control device except for the
    following:
    i)
    A flare;
    ii)
    A boiler or process heater with a design heat input
    capacity of 44 megawatts or greater;
    iii)
    A boiler or process heater into which the vent
    stream is introduced with the primary fuel;
    iv)
    A boiler or process heaterindustrial furnace
    burning hazardous waste for which the owner or
    operator has been issued a final permit under 35
    Ill. Adm. Code 702, 703, and 705 and that ishas
    designed and operatedoperates in accordance with
    the requirements of 35 Ill. Adm. Code
    726.Subpart H; or
    v)
    A boiler or process heaterindustrial furnace
    burning hazardous waste for which the owner or
    operator has certified compliancedesigned and
    operates in accordance with the interim status
    requirements of 35 Ill. Adm. Code 726.Subpart H.
    B)
    An owner or operator shall demonstrate the performance
    of each flare in accordance with the requirements
    specified in Section 725.933(e).
    C)
    For a performance test conducted to meet the
    requirements of subsection (c)(5)(A) aboveof this Section,
    the owner or operator shall use the test methods and
    procedures specified in Section 725.934(c)(1) through
    (c)(4).

    449
    D)
    For a design analysis conducted to meet the requirements
    of subsection (c)(5)(A) aboveof this Section, the design
    analysis must meet the requirements specified in Section
    725.935(b)(4)(C).
    E)
    The owner or operator shall demonstrate that a carbon
    adsorption system achieves the performance requirements
    of subsection (c)(1) aboveof this Section based on the total
    quantity of organics vented to the atmosphere from all
    carbon adsorption system equipment that is used for
    organic adsorption, organic desorption or carbon
    regeneration, organic recovery, and carbon disposal.
    6)
    If the owner or operator and the Agency do not agree on a
    demonstration of control device performance using a design
    analysis, then the disagreement must be resolved using the results
    of a performance test performed by the owner or operator in
    accordance with the requirements of subsection (c)(5)(C) aboveof
    this Section. The Agency may choose to have an authorized
    representative observe the performance test.
    7)
    The control device must be inspected and monitored by the owner
    or operator in accordance with the procedures specified in Section
    725.1033(f)(2) and (k). The readings from each monitoring
    device required by Section 725.1033(f)(2) must be inspected at
    least once each operating day to check control device operation.
    Any necessary corrective measures must be immediately
    implemented to ensure the control device is operated in
    compliance with the requirements of this Section.
    (Source: Amended at 21 Ill. Reg. ________, effective ____________________)
    Section 725.989
    Inspection and Monitoring Requirements
    a)
    This Section applies to anThe owner or operator usingshall inspect and
    monitor air emission controls equipment used to comply with this
    Subpart in accordance with the requirements ofspecified in Sections
    725.985 through 725.988.
    b) Each cover used in accordance with requirements of Sections 725.985
    through 725.987 must be visually inspected and monitored for detectable
    organic emissions by the owner or operator using the procedure specified
    in subsection (f) below, except as follows:

    450
    1) An owner or operator is exempted from performing the cover
    inspection and monitoring requirements specified in subsection (f)
    below for the following tank covers:
    A) A tank internal floating roof that is inspected and
    monitored in accordance with the requirements of Section
    725.991; or
    B) A tank external floating roof that is inspected and
    monitored in accordance with the requirements of Section
    725.991.
    2) If a tank is buried partially or entirely underground, an owner or
    operator is required to perform the cover inspection and
    monitoring requirements specified in subsection (f) below only
    for those portions of the tank cover and those connections to the
    tank cover or tank body (e.g., fill ports, access hatches, gauge
    wells, etc.) that extend to or above the ground surface and can be
    opened to the atmosphere.
    3) An owner or operator is exempted from performing the cover
    inspection and monitoring requirements specified in subsection (f)
    below for a container that meets all requirements specified in
    either Section 725.987(b)(1)(B) or (b)(1)(C).
    4) An owner or operator is exempted from performing the cover
    inspection and monitoring requirements specified in subsection (f)
    below for an enclosure used to control air emissions from
    containers in accordance with the requirements of Section
    725.987(b)(2).
    b)
    The owner or operator shall develop and implement a written plan and
    schedule to perform the inspections and monitoring required by
    subsection (a) of this Section. The owner or operator shall incorporate
    this plan and schedule into the facility inspection plan required under
    Section 265.115.
    c) Each closed-vent system used in accordance with the requirements of
    Section 725.988 must be inspected and monitored by the owner or
    operator in accordance with the procedure specified in Section
    725.933(j).
    d) Each control device used in accordance with the requirements of Section
    725.988 must be inspected and monitored by the owner or operator in
    accordance with the procedure specified in Section 725.933(f).

    451
    e) The owner or operator shall develop and implement a written plan and
    schedule to perform all inspection and monitoring requirements of this
    section. The owner or operator shall incorporate this plan and schedule
    into the facility inspection plan required under 35 Ill. Adm. Code
    725.115.
    f) Inspection and monitoring of a cover in accordance with the
    requirements of subsection (b) above must be performed as follows:
    1) The cover and all cover openings must be initially visually
    inspected and monitored for detectable organic emissions on or
    before the date that the tank, surface impoundment, or container
    using the cover becomes subject to the provisions of this Subpart
    and at other times as requested by the Agency.
    2) At least once every 6 months following the initial visual
    inspection and monitoring for detectable organic emissions
    required under subsection (f)(1) above, the owner and operator
    shall visually inspect and monitor the cover and each cover
    opening except for following cover openings:
    A) A cover opening that has continuously remained in a
    closed, sealed position for the entire period since the last
    time the cover opening was visually inspected and
    monitored for detectable emissions;
    B) A cover opening that is designated as unsafe to inspect
    and monitor in accordance with subsection (f)(5) below;
    C) A cover opening on a cover installed and placed in
    operation before December 6, 1994 that is designated as
    difficult to inspect and monitor in accordance with
    subsection (f)(6) below.
    3) To visually inspect a cover, the owner or operator shall view the
    entire cover surface and each cover opening in a closed, sealed
    position for evidence of any defect that may affect the ability of
    the cover or cover opening to continue to operate with no
    detectable organic emissions. A visible hole, gap, tear, or split
    in the cover surface or a cover opening is defined as a leak that
    must be repaired in accordance with subsection (f)(7) below.
    4) To monitor a cover for detectable organic emissions, the owner
    or operator shall use the following procedure:

    452
    A) Method 21 in 40 CFR 60, appendix A, incorporated by
    reference in 35 Ill. Adm. Code 720.111, to test each
    cover seal and cover connection for detectable organic
    emissions. Seals on floating membrane covers must be
    monitored around the entire perimeter of the cover at
    locations spaced no greater than 3 meters apart.
    B) For all cover connections and seals except for the seals
    around a rotating shaft that passes through a cover
    opening, if the monitoring instrument indicates detectable
    organic emissions (i.e., an instrument concentration
    reading greater than 500 ppmv plus the background level),
    then a leak is detected. Each detected leak must be
    repaired in accordance with subsection (f)(7) below.
    C) For the seals around a rotating shaft that passes through a
    cover opening, if the monitoring instrument indicates a
    concentration reading greater than 10,000 ppmv, then a
    leak is detected. Each detected leak must be repaired in
    accordance with subsection (f)(7) below.
    5) An owner or operator may designate a cover as an unsafe to
    inspect and monitor cover if all of the following conditions are
    met:
    A) The owner or operator determines that inspection or
    monitoring of the cover would expose a worker to
    dangerous, hazardous, or other unsafe conditions.
    B) The owner or operator develops and implements a written
    plan and schedule to inspect the cover using the procedure
    specified in subsection (f)(3) above and monitor the cover
    using the procedure specified in subsection (f)(4) below as
    frequently as practicable during those times when a
    worker can safely access the cover.
    6) An owner or operator may designate a cover installed and placed
    in operation before December 6, 1994, as a difficult to inspect
    and monitor cover if all of the following conditions are met:
    A) The owner or operator determines that inspection or
    monitoring the cover requires elevating a worker to a
    height greater than 2 meters (6.6 ft) above a support
    surface; and

    453
    B) The owner and operator develops and implements a
    written plan and schedule to inspect the cover using the
    procedure specified in subsection (f)(3) above, and to
    monitor the cover using the procedure specified in
    subsection (f)(4) above at least once per calendar year.
    7) When a leak is detected by either of the methods specified in
    subsection (f)(3) or (f)(4) above, the owner or operator shall
    repair the leak in the following manner:
    A) The owner or operator shall make a first attempt at
    repairing the leak no later than 5 calendar days after the
    leak is detected. Repair of the leak must be completed as
    soon as practicable, but no later than 15 calendar days
    after the leak is detected. If repair of the leak cannot be
    completed within the 15-day period, except as provided in
    subsection (f)(7)(B) below, then the owner or operator
    shall not add hazardous waste to the tank, surface
    impoundment, or container on which the cover is installed
    until the repair of the leak is completed.
    B) Repair of a leak detected on a cover installed on a tank or
    surface impoundment may be delayed beyond 15 calendar
    days if the owner or operator determines that both of the
    following conditions occur:
    i) Repair of the leak requires first emptying the
    contents of the tank or surface impoundment; and
    ii) Temporary removal of the tank or surface
    impoundment from service will result in the
    unscheduled cessation of production from the
    process unit or operation of the waste management
    unit that is generating the hazardous waste
    managed in the tank or surface impoundment.
    C) Repair of a leak determined by the owner or operator to
    meet the conditions specified in subsection (f)(7)(B) above
    must be performed at the next time the process, system,
    or waste management unit that is generating the hazardous
    waste managed in the tank or surface impoundment stops
    operation for any reason.
    (Source: Amended at 21 Ill. Reg. ________, effective ____________________)

    454
    Section 725.990
    Recordkeeping Requirements
    a)
    Each owner or operator of a facility subject to requirements in this
    Subpart shall record and maintain the following information specified in
    subsections (b) through (i) of this Section, as applicable: to the facility.
    Except for air emission control equipment design documentation and
    information required by subsection (i) of this Section, records required
    by this Section must be maintained in the operating record for a
    minimum of three years. Air emission control equipment design
    documentation must be maintained in the operating record until the air
    emission control equipment is replaced or is otherwise no longer in
    service. Information required by subsection (i) of this Section must be
    maintained in the operating record for as long as the tank or container is
    not using air emission controls specified in Sections 264.984 through
    264.987, in accordance with the conditions specified in Section
    724.984(d).
    1) Documentation for each cover installed on a tank in accordance
    with the requirements of Section 725.985(b)(2) or (b)(3) that
    includes information prepared by the owner or operator or
    provided by the cover manufacturer or vendor describing the
    cover design, and certification by the owner or operator that the
    cover meets the applicable design specifications as listed in
    Section 725.991(c).
    2) Documentation for each floating membrane cover installed on a
    surface impoundment in accordance with the requirements of
    Section 725.986(c) that includes information prepared by the
    owner or operator or provided by the cover manufacturer or
    vendor describing the cover design, and certification by the
    owner or operator that the cover meets the specifications listed in
    Section 725.986(e).
    3) Documentation for each enclosure used to control air emissions
    from containers in accordance with the requirements of Section
    725.987(b)(2)(A) that includes information prepared by the
    owner or operator or provided by the manufacturer or vendor
    describing the enclosure design, and certification by the owner or
    operator that the enclosure meets the specifications listed in
    Section 725.987(b)(2)(B).
    4) Documentation for each closed-vent system and control device
    installed in accordance with the requirements of Section 725.988
    that includes:

    455
    A) Certification that is signed and dated by the owner or
    operator stating that the control device is designed to
    operate at the performance level documented by a design
    analysis, as specified in subsection (a)(4)(B) below, or by
    performance tests, as specified in subsection (a)(4)(C)
    below, when the tank, surface impoundment, or container
    is or would be operating at capacity or the highest level
    reasonably expected to occur.
    B) If a design analysis is used, then design documentation as
    specified in Section 725.935(b)(4). The documentation
    must include information prepared by the owner or
    operator or provided by the control device manufacturer
    or vendor that describes the control device design in
    accordance with Section 725.935(b)(4)(C) and
    certification by the owner or operator that the control
    equipment meets the applicable specifications.
    C) If performance tests are used, then a performance test plan
    as specified in Section 725.935(b)(3) and all test results.
    D) Information as required by Sections 725.935(c)(1) and
    725.935(c)(2).
    5) Records for all Method 27 tests performed by the owner or
    operator for each container used to meet the requirements of
    Section 725.987(b)(1)(C).
    6) Records for all visual inspections conducted in accordance with
    the requirements of Section 725.989.
    7) Records for all monitoring for detectable organic emissions
    conducted in accordance with the requirements of Section
    725.989.
    8) Records of the date of each attempt to repair a leak, repair
    methods applied, and the date of successful repair.
    9) Records for all continuous monitoring conducted in accordance
    with the requirements of Section 725.989.
    10) Records of the management of carbon removed from a carbon
    adsorption system conducted in accordance with Section
    725.988(c)(3)(B).

    456
    11) Records for all inspections of each cover installed on a tank in
    accordance with the requirements of Section 725.985(b)(2) or
    (b)(3) that includes information as listed in Section 725.991(c).
    b)
    AnThe owner or operator electing to useof a tank using air emission
    controls for a tank in accordance with the conditions specified
    inrequirements of Section 725.985(c) shall recordprepare and maintain
    records for the tank that include the following information:
    1) The date and time each waste sample is collected for direct
    measurement of maximum organic vapor pressure in accordance
    with Section 725.984(c).
    1)
    For each tank using air emission controls in accordance with the
    requirements of Section 725.985 of this Subpart, the owner or
    operator shall record:
    A)
    A tank identification number (or other unique
    identification description as selected by the owner or
    operator).
    B)
    A record for each inspection required by Section 725.985
    that includes the following information:
    i)
    Date inspection was conducted.
    ii)
    For each defect detected during the inspection, the
    following information: the location of the defect,
    a description of the defect, the date of detection,
    and corrective action taken to repair the defect. In
    the event that repair of the defect is delayed in
    accordance with the provisions of Section 725.985,
    the owner or operator shall also record the reason
    for the delay and the date that completion of repair
    of the defect is expected.
    2) The results of each determination for the maximum organic vapor
    pressure of the waste in the tank performed in accordance with
    Section 725.984(c).
    2)
    In addition to the information required by subsection (b)(1) of
    this Section, the owner or operator shall record the following
    information, as applicable to the tank:

    457
    A)
    The owner or operator using a fixed roof to comply with
    the Tank Level 1 control requirements specified in Section
    725.985(c) shall prepare and maintain records for each
    determination for the maximum organic vapor pressure of
    the hazardous waste in the tank performed in accordance
    with the requirements of Section 725.985(c). The records
    must include the date and time the samples were collected,
    the analysis method used, and the analysis results.
    B)
    The owner or operator using an internal floating roof to
    comply with the Tank Level 2 control requirements
    specified in Section 725.985(e) shall prepare and maintain
    documentation describing the floating roof design.
    C)
    Owners and operators using an external floating roof to
    comply with the Tank Level 2 control requirements
    specified in Section 725.985(f) shall prepare and maintain
    the following records:
    i)
    Documentation describing the floating roof design
    and the dimensions of the tank.
    ii)
    Records for each seal gap inspection required by
    Section 725.985(f)(3) describing the results of the
    seal gap measurements. The records must include
    the date that the measurements were performed,
    the raw data obtained for the measurements, and
    the calculations of the total gap surface area. In
    the event that the seal gap measurements do not
    conform to the specifications in Section
    725.985(f)(1), the records must include a
    description of the repairs that were made, the date
    the repairs were made, and the date the tank was
    emptied, if necessary.
    D)
    Each owner or operator using an enclosure to comply with
    the Tank Level 2 control requirements specified in Section
    725.985(i) shall prepare and maintain the following
    records:
    i)
    Records for the most recent set of calculations and
    measurements performed by the owner or operator
    to verify that the enclosure meets the criteria of a
    permanent total enclosure as specified in
    “Procedure T--Criteria for and Verification of a

    458
    Permanent or Temporary Total Enclosure” under
    40 CFR 52.741, appendix B, incorporated by
    reference in 35 Ill. Adm. Code 720.111.
    ii)
    Records required for the closed-vent system and
    control device in accordance with the requirements
    of subsection (e) of this Section.
    3) The records specifying the tank dimensions and design capacity.
    c) An owner or operator electing to use air emission controls for a tank in
    accordance with the requirements of Section 725.991 shall record the
    information required by Section 725.991(c).
    c)
    The owner or operator of a surface impoundment using air emission
    controls in accordance with the requirements of Section 725.986 shall
    prepare and maintain records for the surface impoundment that include
    the following information:
    1)
    A surface impoundment identification number (or other unique
    identification description as selected by the owner or operator).
    2)
    Documentation describing the floating membrane cover or cover
    design, as applicable to the surface impoundment, that includes
    information prepared by the owner or operator or provided by the
    cover manufacturer or vendor describing the cover design, and
    certification by the owner or operator that the cover meets the
    specifications listed in Section 725.986(c).
    3)
    A record for each inspection required by Section 725.986 that
    includes the following information:
    A)
    Date inspection was conducted.
    B)
    For each defect detected during the inspection the
    following information: the location of the defect, a
    description of the defect, the date of detection, and
    corrective action taken to repair the defect. In the event
    that repair of the defect is delayed in accordance with the
    provisions of Section 725.986(f), the owner or operator
    shall also record the reason for the delay and the date that
    completion of repair of the defect is expected.
    4)
    For a surface impoundment equipped with a cover and vented
    through a closed-vent system to a control device, the owner or

    459
    operator shall prepare and maintain the records specified in
    subsection (e) of this Section.
    d) An owner or operator electing not to use air emission controls for a
    particular tank, surface impoundment, or container subject to this
    Subpart in accordance with the conditions specified in Section
    725.983(c) shall record the information used by the owner or operator
    for each waste determination (e.g., test results, measurements,
    calculations, and other documentation) in the facility operating log. If
    analysis results for waste samples are used for the waste determination,
    then the owner or operator shall record the date, time, and location that
    each waste sample is collected in accordance with applicable
    requirements of Section 725.984.
    d)
    The owner or operator of containers using Container Level 3 air
    emission controls in accordance with the requirements of Section
    725.987 shall prepare and maintain records that include the following
    information:
    1)
    Records for the most recent set of calculations and measurements
    performed by the owner or operator to verify that the enclosure
    meets the criteria of a permanent total enclosure as specified in
    “Procedure T--Criteria for and Verification of a Permanent or
    Temporary Total Enclosure” under 40 CFR 52.741, appendix B,
    incorporated by reference in 35 Ill. Adm. Code 720.111.
    2)
    Records required for the closed-vent system and control device in
    accordance with the requirements of subsection (e) of this
    Section.
    e) An owner or operator electing to comply with requirements in
    accordance with Section 725.983(c)(2)(E) or (c)(2)(F) shall record the
    identification number for the incinerator, boiler, or industrial furnace in
    which the hazardous waste is treated.
    e)
    The owner or operator using a closed-vent system and control device in
    accordance with the requirements of Section 725.988 shall prepare and
    maintain records that include the following information:
    1)
    Documentation for the closed-vent system and control device that
    includes:
    A)
    Certification that is signed and dated by the owner or
    operator stating that the control device is designed to
    operate at the performance level documented by a design

    460
    analysis as specified in subsection (e)(1)(B) of this Section
    or by performance tests as specified in subsection
    (e)(1)(C) of this Section when the tank, surface
    impoundment, or container is or would be operating at
    capacity or the highest level reasonably expected to occur.
    B)
    If a design analysis is used, then design documentation, as
    specified in Section 725.1035(b)(4). The documentation
    must include information prepared by the owner or
    operator or provided by the control device manufacturer
    or vendor that describes the control device design in
    accordance with Section 725.1035(b)(4)(C) and
    certification by the owner or operator that the control
    equipment meets the applicable specifications.
    C)
    If performance tests are used, then a performance test plan
    as specified in Section 265.935(b)(3) and all test results.
    D)
    Information as required by 40 CFR 265.1035(c)(1) and
    Section 725.935(c)(2), as applicable.
    E)
    An owner or operator shall record, on a semiannual basis,
    the information specified in subsections (e)(1)(E)(i) and
    (e)(1)(E)(ii) of this Section for those planned routine
    maintenance operations that would require the control
    device not to meet the requirements of Section
    725.988(c)(1)(A), (c)(1)(B), or (c)(1)(C), as applicable.
    i)
    A description of the planned routine maintenance
    that is anticipated to be performed for the control
    device during the next six-month period. This
    description must include the type of maintenance
    necessary, planned frequency of maintenance, and
    lengths of maintenance periods.
    ii)
    A description of the planned routine maintenance
    that was performed for the control device during
    the previous six-month period. This description
    must include the type of maintenance performed
    and the total number of hours during those six
    months that the control device did not meet the
    requirements of Section 725.988(c)(1)(A),
    (c)(1)(B), or (c)(1)(C), as applicable, due to
    planned routine maintenance.

    461
    F)
    An owner or operator shall record the information
    specified in subsections (e)(1)(F)(i) through (e)(1)(F)(iii)
    of this Section for those unexpected control device system
    malfunctions that would require the control device not to
    meet the requirements of Section 725.988(c)(1)(A),
    (c)(1)(B), or (c)(1)(C), as applicable.
    i)
    The occurrence and duration of each malfunction
    of the control device system.
    ii)
    The duration of each period during a malfunction
    when gases, vapors, or fumes are vented from the
    waste management unit through the closed-vent
    system to the control device while the control
    device is not properly functioning.
    iii)
    Actions taken during periods of malfunction to
    restore a malfunctioning control device to its
    normal or usual manner of operation.
    G)
    Records of the management of carbon removed from a
    carbon adsorption system conducted in accordance with
    Section 725.988(c)(3)(B).
    f)
    The owner or operator of a tank, surface impoundment, or container
    exempted from standards in accordance with the provisions of Section
    725.983(c) of this Subpart shall prepare and maintain the following
    records, as applicable:
    1)
    For tanks, surface impoundments, or containers exempted under
    the hazardous waste organic concentration conditions specified in
    Section 725.983 (c)(1) or (c)(2) of this Subpart, the owner or
    operator shall record the information used for each waste
    determination (e.g., test results, measurements, calculations, and
    other documentation) in the facility operating log. If analysis
    results for waste samples are used for the waste determination,
    then the owner or operator shall record the date, time, and
    location that each waste sample is collected in accordance with
    applicable requirements of Section 725.984 of this Subpart.
    2)
    For tanks, surface impoundments, or containers exempted under
    the provisions of Section 725.983(c)(2)(vii) or Section
    725.983(c)(2)(viii) of this Subpart, the owner or operator shall
    record the identification number for the incinerator, boiler, or
    industrial furnace in which the hazardous waste is treated.

    462
    fg)
    An owner or operator designating a cover as “unsafe to inspect and
    monitor” pursuant to Section 725.989(f)(5)725.985(l) or difficult to
    inspect and monitor pursuant to Section 725.989(f)(6) shall record in a
    log that is kept in the facility operating record the following information:
    the identification numbers for waste management units with covers that
    are designated as “unsafe to inspect and monitor”, the explanation for
    each cover stating why the cover is unsafe to inspect and monitor, and
    the plan and schedule for inspecting and monitoring each cover.
    1) A list of identification numbers for tanks with covers that are
    designated as unsafe to inspect and monitor in accordance with
    the requirements of Section 725.989(f)(5), an explanation for
    each cover stating why the cover is unsafe to inspect and
    monitor, and the plan and schedule for inspecting and monitoring
    each cover.
    2) A list of identification numbers for tanks with covers that are
    designated as difficult to inspect and monitor in accordance with
    the requirements of Section 725.989(f)(6), an explanation for
    each cover stating why the cover is difficult to inspect and
    monitor, and the plan and schedule for inspecting and monitoring
    each cover.
    g) All records required by subsections (a) through (f) above, except as
    required in subsections (a)(1) through (a)(4) above, must be maintained
    in the operating record for a minimum of 3 years. All records required
    by subsections (a)(1) through (a)(4) above must be maintained in the
    operating record until the air emission control equipment is replaced or
    otherwise no longer in service.
    h)
    The owner or operator of a facility that is subject to this Subpart and to
    the control device standards in 40 CFR 60, Subpart VV, or 40 CFR 61,
    Subpart V, incorporated by reference in 35 Ill. Adm. Code 270.111,
    may elect to demonstrate compliance with the applicable Sections of this
    Subpart by documentation either pursuant to this Subpart, or pursuant to
    the provisions of 40 CFR 60, Subpart VV or 40 CFR 61, Subpart V, to
    the extent that the documentation required by 40 CFR 60 or 61
    duplicates the documentation required by this Section.
    i)
    For each tank or container not using air emission controls specified in
    Sections 725.985 through 725.988 in accordance with the conditions
    specified in Section 725.980(d), the owner or operator shall record and
    maintain the following information:

    463
    1)
    A list of the individual organic peroxide compounds
    manufactured at the facility that meet the conditions specified in
    Section 725.980(d)(1).
    2)
    A description of how the hazardous waste containing the organic
    peroxide compounds identified pursuant to subsection (i)(1) are
    managed at the facility in tanks and containers. This description
    must include the following information:
    A)
    For the tanks used at the facility to manage this hazardous
    waste, sufficient information must be provided to describe
    each tank: a facility identification number for the tank,
    the purpose and placement of this tank in the management
    train of this hazardous waste, and the procedures used to
    ultimately dispose of the hazardous waste managed in the
    tanks.
    B)
    For containers used at the facility to manage this
    hazardous waste, sufficient information must be provided
    to describe the following for each tankcontainer: a
    facility identification number for the container or group of
    containers,; the purpose and placement of this container
    or group of containers in the management train of this
    hazardous waste,; and the procedures used to ultimately
    dispose of the hazardous waste managed handled in the
    containers.
    3)
    An explanation of why managing the hazardous waste containing
    the organic peroxide compounds identified pursuant to subsection
    (i)(1) aboveof this Section in the tanks or containers identified
    pursuant to subsection (i)(2) aboveof this Section would create an
    undue safety hazard if the air emission controls specified in
    Sections 725.985 through 725.988 were installed and operated on
    these waste management units. This explanation must include the
    following information:
    A)
    For tanks used at the facility to manage this hazardous
    waste, sufficient information must be provided to explain:
    how use of the required air emission controls on the tanks
    would affect the tank design features and facility operating
    procedures currently used to prevent an undue safety
    hazard during the management of this hazardous waste in
    the tanks; and why installation of safety devices on the
    required air emission controls, as allowed under Section
    725.985(g)this Subpart, would not address those situations

    464
    in which evacuation of tanks equipped with these air
    emission controls is necessary and consistent with good
    engineering and safety practices for handling organic
    peroxides.
    B)
    For containers used at the facility to manage this
    hazardous waste, sufficient information must be provided
    to explain: how use of the required air emission controls
    on the tankscontainers would affect the container design
    features and handling procedures currently used to prevent
    an undue safety hazard during management of this
    hazardous waste in the containers; and why installation of
    safety devices on the required air emission controls, as
    allowed under Section 725.987(d)this Subpart, would not
    address those situations in which evacuation of containers
    equipped with these air emission controls is necessary and
    consistent with good engineering and safety practices for
    handling organic peroxides.
    (Source: Amended at 21 Ill. Reg. ________, effective ____________________)
    Section 725.991
    Alternative Tank Emission Control Requirements (Repealed)
    a) This Section applies to owners and operators of tanks electing to comply
    with Section 725.985(b)(2) or (b)(3).
    1) The owner or operator electing to comply with Section
    725.985(b)(2) shall design, install, operate, and maintain a fixed
    roof and internal floating roof that meet the following
    requirements.
    A) The fixed roof must comply with the requirements of
    Section 725.985(d)(1). The internal floating roof must
    rest or float on the waste surface (but not necessarily in
    complete contact with it) inside a tank that has a fixed
    roof. The internal floating roof must be floating on the
    waste surface at all times, except during initial fill and
    during those intervals when the tank is completely
    emptied or subsequently emptied and refilled. When the
    roof is resting on the leg supports, the process of filling,
    emptying, or refilling must be as continuous as possible,
    based on the amount of waste and the nature of the waste
    handling operation, and must be accomplished as rapidly
    as possible.

    465
    B) Each internal floating roof must be equipped with one of
    the following closure devices between the wall of the tank
    and the edge of the internal floating roof:
    i) A foam- or liquid-filled seal mounted in contact
    with the waste (liquid-mounted seal). A liquid-
    mounted seal means a foam- or liquid-filled seal
    mounted in contact with the waste between the
    wall of the tank and the floating roof continuously
    around the circumference of the tank.
    ii) Two seals mounted one above the other so that
    each forms a continuous closure that completely
    covers the space between the wall of the tank and
    the edge of the internal floating roof. The lower
    seal may be vapor-mounted, but both must be
    continuous.
    iii) A mechanical shoe seal. A mechanical shoe seal is
    a metal sheet held vertically against the wall of the
    tank by springs or weighted levers and is
    connected by braces to the floating roof. A
    flexible coated fabric (envelope) spans the annular
    space between the metal sheet and the floating
    roof.
    C) Each opening in a noncontact internal floating roof except
    for automatic bleeder vents (vacuum breaker vents) and
    the rim space vents is to provide a projection below the
    waste surface.
    D) Each opening in the internal floating roof except for leg
    sleeves, automatic bleeder vents, rim space vents, column
    wells, ladder wells, sample wells, and stub drains is to be
    equipped with a cover or lid that is to be maintained in a
    closed position at all times (i.e., no visible gap), except
    when the device is in actual use. The cover or lid must be
    equipped with a gasket. Covers on each access hatch and
    automatic gauge float well must be bolted, except when
    they are in use.
    E) Automatic bleeder vents must be equipped with a gasket
    and are to be closed at all times when the roof is floating,
    except when the roof is being floated off or is being
    landed on the roof leg supports.

    466
    F) Rim space vents must be equipped with a gasket and are
    to be set to open only when the internal floating roof is
    not floating or at the manufacturer’s recommended
    setting.
    G) Each penetration of the internal floating roof for the
    purpose of sampling must be a sample well. The sample
    well must have a slit fabric cover that covers at least 90
    percent of the opening.
    H) Each penetration of the internal floating roof that allows
    for passage of a column supporting the fixed roof must
    have a flexible fabric sleeve seal or a gasketed sliding
    cover.
    I) Each penetration of the internal floating roof that allows
    for passage of a ladder must have a gasketed sliding
    cover.
    2) The owner or operator electing to comply with Section
    725.985(b)(3) shall design, install, operate, and maintain an
    external floating roof that meets the following requirements:
    A) Each external floating roof must be equipped with a
    closure device between the wall of the tank and the roof
    edge. The closure device is to consist of two seals, one
    above the other. The lower seal is referred to as the
    primary seal, and the upper seal is referred to as the
    secondary seal.
    i) The primary seal must be either a mechanical shoe
    seal or a liquid-mounted seal. Except as provided
    in subsection (b)(2)(D) below, the seal must
    completely cover the annular space between the
    edge of the floating roof and tank wall.
    ii) The secondary seal must completely cover the
    annular space between the external floating roof
    and the wall of the tank in a continuous fashion
    except as allowed in subsection (b)(2)(D) below.
    B) Except for automatic bleeder vents and rim space vents,
    each opening in a noncontact external floating roof must
    provide a projection below the waste surface. Except for

    467
    automatic bleeder vents, rim space vents, roof drains, and
    leg sleeves, each opening in the roof is to be equipped
    with a gasketed cover, seal, or lid that is to be maintained
    in a closed position at all times (i.e., no visible gap),
    except when the device is in actual use. Automatic
    bleeder vents are to be closed at all times when the roof is
    floating, except when the roof is being floated off or is
    being landed on the roof leg supports. Rim vents are to
    be set to open when the roof is being floated off the roof
    leg supports or at the manufacturer’s recommended
    setting. Automatic bleeder vents and rim space vents are
    to be gasketed. Each emergency roof drain is to be
    provided with a slotted membrane fabric cover that covers
    at least 90 percent of the area of the opening.
    C) The roof must be floating on the waste at all times (i.e.,
    off the roof leg supports), except during initial fill until
    the roof is lifted off leg supports and when the tank is
    completely emptied and subsequently refilled. The
    process of filling, emptying, or refilling when the roof is
    resting on the leg supports must be continuous and must
    be accomplished as rapidly as possible.
    3) The owner or operator may elect to comply with Section
    725.985(b)(2) or (b)(3) using an alternative means of emission
    limitation for which U.S. EPA has published a Federal Register
    notice in accordance with the requirements of 40 CFR 60.114b
    permitting its use as an alternative means for the purpose of
    compliance with 40 CFR 60.112b.
    b) Monitoring and inspection of the control equipment described in
    subsection (a) above must be conducted as follows:
    1) After installation, owners and operators of internal floating roofs
    shall:
    A) Visually inspect the internal floating roof, the primary
    seal, and the secondary seal (if one is in service), prior to
    filling the tank with waste. If there are holes, tears, or
    other openings in the primary seal, the secondary seal, or
    the seal fabric, or defects in the internal floating roof, or
    both, the owner or operator shall repair the items before
    filling the tank.

    468
    B) For tanks equipped with a liquid-mounted or mechanical
    shoe primary seal, visually inspect the internal floating
    roof and the primary seal or the secondary seal (if one is
    in service) through manholes and roof hatches on the
    fixed roof at least once every 12 months after initial fill.
    If the internal floating roof is not resting on the surface of
    the waste inside the tank, or there is liquid accumulated
    on the roof, or the seal is detached, or there are holes or
    tears in the seal fabric, the owner or operator shall repair
    the items or empty and remove the tank from service
    within 45 days. If a failure that is detected during
    inspections required in this subsection cannot be repaired
    within 45 days and if the tank cannot be emptied within
    45 days, the Agency may grant the owner or operator a
    provisional variance pursuant to Section 35(b) of the Act
    that extends this time for up to 30 days. Such a request
    for an extension must comply with 35 Ill. Adm. Code
    180, and it must document that alternate capacity is
    unavailable and specify a schedule of actions the owner or
    operator will take that will assure that the control
    equipment will be repaired or the tank will be emptied as
    soon as possible.
    C) For tanks equipped with a double-seal system as specified
    in subsection (a)(1)(A)(ii) above:
    i) Visually inspect the tank, as specified in subsection
    (b)(1)(D) below, at least every 5 years; or
    ii) Visually inspect the tank as specified in subsection
    (b)(1)(B) above.
    D) Visually inspect the internal floating roof, the primary
    seal, the secondary seal (if one is in service), gaskets,
    slotted membranes, and sleeve seals (if any) each time the
    tank is emptied and degassed. If the internal floating roof
    has defects; the primary seal has holes, tears, or other
    openings in the seal or the seal fabric; the secondary seal
    has holes, tears, or other openings in the seal or the seal
    fabric; the gaskets no longer close off the waste surfaces
    from the atmosphere; or the slotted membrane has more
    than 10 percent open area, the owner or operator shall
    repair the items as necessary, so that none of the
    conditions specified in this subsection exist before refilling
    the tank with waste. In no event may inspections

    469
    conducted in accordance with this provision occur at
    intervals greater than 10 years, in the case of tanks
    conducting the annual visual inspection as specified in
    subsection (b)(1)(B) above, or at intervals no greater than
    5 years, in the case of tanks specified in subsection
    (b)(1)(C) above.
    E) Notify the Agency in writing at least 30 days prior to the
    filling or refilling of each tank for which an inspection is
    required by subsections (b)(1)(A) and (b)(1)(D) above, to
    afford the Agency the opportunity to have an observer
    present. If the inspection required by subsection (b)(1)(D)
    above is not planned and the owner or operator could not
    have known about the inspection 30 days in advance of
    refilling the tank, the owner or operator shall notify the
    Agency at least 7 days prior to the refilling of the tank.
    Notification must be made by telephone immediately
    followed by written documentation demonstrating why the
    inspection was unplanned. Alternatively, this notification,
    including the written documentation, may be made in
    writing and sent by express mail so that it is received by
    the Agency at least 7 days prior to the refilling.
    2) After installation, the owner or operator of an external floating
    roof shall:
    A) Determine the gap areas and maximum gap widths
    between the primary seal and the wall of the tank and
    between the secondary seal and the wall of the tank
    according to the following frequency:
    i) Measurements of gaps between the tank wall and
    the primary seal (seal gaps) must be performed
    during the hydrostatic testing of the tank or within
    60 days of the initial fill with waste and at least
    once every five years thereafter.
    ii) Measurements of gaps between the tank wall and
    the secondary seal must be performed within 60
    days of the initial fill with waste and at least once
    per year thereafter.
    iii) If any tank ceases to hold waste for a period of one
    year or more, subsequent introduction of waste
    into the tank must be considered an initial fill for

    470
    the purposes of subsections (b)(2)(A)(i) and
    (b)(2)(A)(ii) above.
    B) Determine the gap widths and areas in the primary and
    secondary seals individually by the following procedures:
    i) Measure seal gaps, if any, at one or more floating
    roof levels when the roof is floating off the roof
    leg supports.
    ii) Measure seal gaps around the entire circumference
    of the tank in each place where a 0.32-cm diameter
    uniform probe passes freely (without forcing or
    binding against the seal) between the seal and the
    wall of the tank and measure the circumferential
    distance of each such location.
    iii) Determine the total surface area of each gap
    described in subsection (b)(2)(B)(ii) above by
    using probes of various widths to measure
    accurately the actual distance from the tank wall to
    the seal and multiplying each such width by its
    respective circumferential distance.
    C) Add the gap surface area of each gap location for the
    primary seal and the secondary seal individually and
    divide the sum for each seal by the nominal diameter of
    the tank and compare each ratio to the respective
    standards in subsection (b)(2)(D) below.
    D) Make necessary repairs or empty the tank within 45 days
    of identification in any inspection for seals not meeting
    the following requirements:
    i) The accumulated area of gaps between the tank
    wall and the mechanical shoe or liquid-mounted
    primary seal must not exceed 212 cm
    2
    per meter
    (10.0 in
    2
    per foot) of tank diameter, and the width
    of any portion of any gap must not exceed 3.81 cm
    (1.50 in). One end of the mechanical shoe is to
    extend into the waste contained in the tank, and the
    other end is to extend a minimum vertical distance
    of 61 cm (24.0 in) above the waste surface. There
    are to be no holes, tears, or other openings in the
    shoe, seal fabric, or seal envelope.

    471
    ii) The secondary seal is to meet the following
    requirements: The secondary seal is to be installed
    above the primary seal so that it completely covers
    the space between the roof edge and the tank wall
    except as provided in subsection (b)(2)(B)(iii)
    above. The accumulated area of gaps between the
    tank wall and the secondary seal must not exceed
    21.2 cm
    2
    per meter (1.00 in
    2
    per foot) of tank
    diameter, and the width of any portion of any gap
    must not exceed 1.27 cm (0.500 in). There are to
    be no holes, tears, or other openings in the seal or
    seal fabric.
    E) If a failure that is detected during inspections required in
    subsection (b)(2)(A) above cannot be repaired within 45
    days and if the tank cannot be emptied within 45 days, the
    Agency may grant the owner or operator a provisional
    variance pursuant to Section 35(b) of the Act that extends
    this time for up to 30 days. Such a request for an
    extension must comply with 35 Ill. Adm. Code 180, and
    it must include a demonstration of the unavailability of
    alternate capacity and a specification of a schedule that
    will assure that the control equipment will be repaired or
    the tank will be emptied as soon as possible.
    F) Notify the Agency 30 days in advance of any gap
    measurements required by subsection (b)(2)(A) above, to
    afford the Agency the opportunity to have an observer
    present.
    G) Visually inspect the external floating roof, the primary
    seal, secondary seal, and fittings each time the vessel is
    emptied and degassed.
    i) If the external floating roof has defects, the
    primary seal has holes, tears, or other openings in
    the seal or the seal fabric, or the secondary seal
    has holes, tears, or other openings in the seal or
    the seal fabric, the owner or operator shall repair
    the items as necessary so that none of the
    conditions specified in this subsection exist before
    filling or refilling the tank with waste.

    472
    ii) For all the inspections required by subsection
    (b)(2)(G), the owner or operator shall notify the
    Agency in writing at least 30 days prior to the
    filling or refilling of each tank to afford the
    Agency the opportunity to inspect the tank prior to
    refilling. If the inspection required by this
    subsection is not planned and the owner or
    operator could not have known about the
    inspection 30 days in advance of refilling the tank,
    the owner or operator shall notify the Agency at
    least seven days prior to the refilling of the tank.
    Notification must be made by telephone
    immediately followed by written documentation
    demonstrating why the inspection was unplanned.
    Alternatively, this notification, including the
    written documentation, may be made in writing
    and sent by express mail so that it is received by
    the Agency at least seven days prior to the
    refilling.
    c) Owners and operators that elect to install and operate the control
    equipment in subsection (a) above shall include the following
    information in the operating record in accordance with the requirements
    of Section 725.990(a)(1) and (a)(11):
    1) Internal floating roof.
    A) Documentation that describes the control equipment
    design and certifies that the control equipment meets the
    specifications of subsections (a)(1) and (b)(1) above.
    B) Records of each inspection performed as required by
    subsections (b)(1)(A) through (b)(1)(D) above. Each
    record must identify the tank on which the inspection was
    performed and must contain the date the tank was
    inspected and the observed condition of each component
    of the control equipment (seals, internal floating roof, and
    fittings).
    C) If any of the conditions described in subsection (b)(1)(B)
    above are detected during the annual visual inspection
    required by subsection (b)(1)(B) above, the records must
    identify the tank, the nature of the defects, and the date
    the tank was emptied or the nature of and date the repair
    was made.

    473
    D) After each inspection required by subsection (b)(1)(C)
    above that finds holes or tears in the seal or seal fabric, or
    defects in the internal floating roof, or other control
    equipment defects listed in subsection (b)(1)(B) above, the
    records must identify the tank and the reason it did not
    meet the specifications of subsection (a)(1) or (b)(1)(C)
    above and describe each repair made.
    2) External floating roof.
    A) Documentation that describes the control equipment
    design and certifies that the control equipment meets the
    specifications of subsections (a)(2) and (b)(2)(B) through
    (b)(2)(D) above.
    B) Records of each gap measurement performed as required
    by subsection (b)(2) above. Each record must identify the
    tank in which the measurement was performed, the date
    of measurement, the raw data obtained in the
    measurement, and the calculations described in
    subsections (b)(2)(B) and (b)(2)(C) above.
    C) Records for each seal gap measurement that detects gaps
    exceeding the limitations specified by subsection (b)(2)(D)
    above that identifies the tank, the date the tank was
    emptied or the repairs made, and the nature of the repair.
    (Source: Amended at 21 Ill. Reg. ________, effective ____________________)
    Section 725.Appendix F Compounds With Henry’s Law Constant Less Than 0.1
    Y/X (at 25
    °
    C)
    Compound name
    CAS No.
    Acetaldol
    107-89-1
    Acetamide
    60-35-5
    2-Acetylaminofluorene
    53-96-3
    3-Acetyl-5-hydroxypiperidine
    1-Acetyl-2-thiourea
    591-08-2
    3-Acetylpiperidine
    618-42-8
    Acrylamide
    79-06-1
    Acrylic acid
    79-10-7

    474
    Adenine
    73-24-5
    Adipic acid
    124-04-9
    Adiponitrile
    111-69-3
    Alachlor
    15972-60
    Aldicarb
    116-06-3
    Ametryn
    4-Aminobiphenyl
    92-67-1
    4-Aminopyridine
    504-24-5
    Aniline
    62-53-3
    o-Anisidine
    90-04-0
    Anthraquinone
    84-65-1
    Atrazine
    1912-24-9
    Benzenearsonic acid
    98-05-5
    Benzenesulfonic acid
    98-11-3
    Benzidine
    92-87-5
    Benzo(a)anthracene
    56-55-3
    Benzo(a)pyrene
    50-32-8
    Benzo(ghi)perylene
    191-24-2
    Benzo(k)fluoranthene
    207-08-9
    Benzoic acid
    65-85-0
    Benzyl alcohol
    100-51-6
    gamma-BHC
    58-89-9
    bis(2-Ethylhexyl)phthalate
    117-81-7
    Bromochloromethyl acetate
    Bromoxynil
    Butyric acid
    107-92-6
    Caprolactam (hexahydro-2H-azepin-2-one)
    105-60-2
    Catechol
    120-80-9
    Cell wall
    Cellulose (carboxymethylcellulose)
    9000-11-7
    2-Chloracetophenone
    93-76-5
    3-Chloro-2,5-diketopyrrolidine
    Chloro-1,2-ethane diol
    p-Chloro-m-cresol
    59-50-7
    Chloroacetic acid
    79-11-8
    p-Chloroaniline
    106-47-8
    p-Chlorobenzophenone
    134-85-0
    Chlorobenzylate
    510-15-6
    Chlorhydrin (3-Chloro-1,2-propanediol)
    96-24-2
    4-Chlorophenol
    106-48-9
    Chlorophenol polymers
    1-(o-Chlorophenyl)thiourea
    5344-82-1
    Chrysene
    218-01-9
    Citric acid
    77-92-9
    Creosote
    8001-58-

    475
    Cresol (mixed isomers)
    1319-77-3
    m-Cresol
    108-39-4
    o-Cresol
    95-48-7
    p-Cresol
    106-44-5
    4-Cumylphenol
    27576-86
    Cyanide
    57-12-5
    4-Cyanomethyl benzoate
    Diazinon
    Dibenzo(a,h)anthracene
    53-70-3
    3,5-Dibromo-4-hydroxybenzonitrile
    1689-84-5
    Dibutylphthalate
    84-74-2
    2,6-Dichloro-4-nitroaniline
    99-30-9
    2,5-Dichloroaniline (N,N-dichloroaniline)
    95-82-9
    2,6-Dichlorobenzonitrile
    1194-65-6
    2,5-Dichlorophenol
    3,4-Dichlorotetrahydrofuran
    3511-19
    Dichlorvos
    Diethanolamine
    N,N-Diethylaniline
    91-66-7
    Diethyl phosphorothioate
    126-75-0
    N,N-Diethylpropionamide
    15299-99
    Diethylene glycol
    111-46-6
    Diethylene glycol dimethyl ether (dimethyl Carbitol)
    Diethylene glycol monobutyl ether (butyl Carbitol)
    112-34-5
    Diethylene glycol monoethyl ether acetate (Carbitol acetate)
    112-15-2
    Diethylene glycol monoethyl ether (Carbitol Cellosolve)
    111-90-0
    Diethylene glycol monomethyl ether (methyl Carbitol)
    111-77-3
    N,N-Diethylhydrazine
    Diethyl(4-methylumbelliferyl)thionophosphate
    299-45-6
    Dimethoate
    60-51-5
    2,3-Dimethoxystrychnidin-10-one
    357-57-3
    Dimethylcarbamoyl chloride
    Dimethyl disulfide
    624-92-0
    Dimethylformamide
    68-12-2
    Dimethylphthalate
    131-11-3
    4-Dimethylaminoazobenzene
    60-11-7
    7,12-Dimethylbenz(a)anthracene
    57-97-6
    3,3-Dimethylbenzidine
    119-93-7
    1,1-Dimethylhydrazine
    57-14-7
    Dimethylsulfone
    Dimethylsulfoxide
    67-68-5
    4,6-Dinitro-o-cresol
    534-52-1
    1,2-Diphenylhydrazine
    122-66-7
    Dipropylene glycol (1,1'-oxydi-2-propanol)
    110-98-5
    Endrin
    72-20-8

    476
    Epinephrine
    51-43-4
    mono-Ethanolamine
    141-43-5
    Ethyl carbamate (urethane)
    5-17-96
    Ethyl morpholine (ethyl diethylene oxime)
    Ethylene glycol
    107-21-1
    Ethylene glycol monobutyl ether (butyl Cellosolve)
    111-76-2
    Ethylene glycol monoethyl ether (Cellosolve)
    110-80-5
    Ethylene glycol monoethyl ether acetate (Cellosolve acetate)
    111-15-9
    Ethylene glycol monomethyl ether (methyl Cellosolve)
    109-86-4
    Ethylene glycol monophenyl ether (phenyl Cellosolve)
    122-99-6
    Ethylene glycol monopropyl ether (propyl Cellosolve)
    2807-30-9
    Ethylene thiourea (2-imidazolidinethione)
    9-64-57
    3-Ethylphenol
    620-17-7
    Fluoroacetic acid, sodium salt
    62-74-8
    Formaldehyde
    50-00-0
    Formamide
    7-51-27
    Formic acid
    64-18-6
    Fumaric acid
    110-17-8
    Glutaric acid
    110-94-1
    Glycerin (Glycerol)
    56-81-5
    Glycinamide
    598-41-4
    Glyphosate
    1071-83-6
    Guthion
    Gylcidol
    556-52-5
    Hexamethylene-1,6-diisocyanate (1,6-diisocyanatohexane)
    822-06-0
    Hexamethyl phosphoramide
    680-31-9
    Hexanoic acid
    142-62-1
    Hydrazine
    302-01-2
    Hydrocyanic acid
    74-90-8
    Hydroquinone
    123-31-9
    Hydroxy-2-propionitrile
    109-78-4
    Indeno(1,2,3-cd)pyrene
    193-39-5
    Lead acetate
    301-04-2
    Lead subacetate (lead acetate, monobasic)
    1335-32-6
    Leucine
    61-90-5
    Malathion
    121-75-5
    Maleic acid
    110-16-7
    Maleic anhydride
    108-31-6
    Mesityl oxide
    141-79-7
    Methane sulfonic acid
    75-75-2
    Methomyl
    16752-77
    p-Methoxyphenol
    150-76-5
    1-Methyl-2-methoxyaziridine
    Methylacrylate
    96-33-3
    4,4'-Methylene-bis-(2-chloroaniline)
    101-14-4

    477
    Methylene diphenyl diisocyanate (diphenyl methane diisocyanate)
    101-68-8
    4,4-Methylenedianiline
    101-77-9
    Methylene diphenylamine (MDA)
    5-Methylfurfural
    620-02-0
    Methylhydrazine
    60-34-4
    Methyliminoacetic acid
    Methylparathion
    298-00-0
    Methyl sulfuric acid
    77-78-1
    4-Methylthiophenol
    106-45-6
    Monomethyl formamide (n-methylformamide)
    123-39-7
    Nabam
    alpha-Naphthol
    90-15-3
    beta-Naphthol
    135-19-3
    alpha-Naphthylamine
    134-32-7
    beta-Naphthylamine
    91-59-8
    Neopentyl glycol
    126-30-7
    Niacinamide
    98-92-0
    o-Nitroaniline
    88-74-4
    Nitroglycerin
    55-63-0
    2-Nitrophenol
    88-75-5
    4-Nitrophenol
    100-02-7
    N-Nitroso-n-methylurea
    684-93-5
    N-Nitrosodimethylamine
    62-75-9
    Nitrosoguanidine
    674-81-7
    N-Nitrosomorpholine (4-nitrosomorpholine)
    59-89-2
    Oxalic acid
    144-62-7
    Parathion
    56-38-2
    Pentaerythritol
    115-77-5
    Phenacetin
    62-44-2
    Phenol
    108-95-2
    Phenyl mercuric acetate
    62-38-4
    Phenylacetic acid
    103-82-2
    m-Phenylene diamine
    108-45-2
    o-Phenylene diamine
    95-54-5
    p-Phenylene diamine
    106-50-3
    Phorate
    298-02-2
    Phthalic anhydride
    85-44-9
    alpha-Picoline (2-methyl pyridine)
    109-06-8
    1,3-Propane sulfone
    1120-71-4
    beta-Propiolactone
    57-57-8
    Proporur (Baygon)
    Propylene glycol
    57-55-6
    Pyrene
    129-00-0
    Pyridinium bromide
    Quinoline
    91-22-5

    478
    Quinone (p-benzoquinone)
    106-51-4
    Resorcinol
    108-46-3
    Simazine
    122-34-9
    Sodium acetate
    127-09-3
    Sodium formate
    141-53-7
    Strychnine
    57-24-9
    Succinic acid
    110-15-6
    Succinimide
    123-56-8
    Sulfanilic acid
    121-47-1
    Terephthalic acid
    100-21-0
    Tetraethyldithiopyrophosphate
    3689-24-5
    Tetraethylenepentamine
    112-57-2
    Thiofanox
    39196-18
    Thiosemicarbazide
    79-19-6
    2,4-Toluene diamine
    95-80-7
    2,4-Toluene diisocyanate
    584-84-9
    2,6-Toluenediamine
    823-40-5
    3,4-Toluenediamine
    496-72-0
    p-Toluic acid
    99-94-5
    m-Toluidine
    108-44-1
    1,1,2-Trichloro-1,2,2-trifluoroethane
    76-13-1
    Triethanolamine
    102-71-6
    Triethylene glycol dimethyl ether
    Tripropylene glycol
    24800-44-0
    Warfarin
    81-81-2
    3,4-Xylenol (3,4-dimethylphenol)
    95-65-8
    (Source: Added at 21 Ill. Reg. ________, effective ____________________)
    TITLE 35: ENVIRONMENTAL PROTECTION
    SUBTITLE G: WASTE DISPOSAL
    CHAPTER I: POLLUTION CONTROL BOARD
    SUBCHAPTER c: HAZARDOUS WASTE OPERATING
    REQUIREMENTS
    PART 726
    STANDARDS FOR THE MANAGEMENT OF SPECIFIC
    HAZARDOUS WASTE AND SPECIFIC TYPES OF HAZARDOUS
    WASTE MANAGEMENT FACILITIES
    SUBPART C: RECYCLABLE MATERIALS USED IN A MANNER
    CONSTITUTING DISPOSAL
    Section
    726.120
    Applicability

    479
    726.121
    Standards applicable to generators and transporters of materials used in a
    manner that constitutes disposal
    726.122
    Standards applicable to storers, who are not the ultimate users, of
    materials that are to be used in a manner that constitutes disposal
    726.123
    Standards Applicable to Users of Materials that are Used in a Manner
    that Constitutes Disposal
    SUBPART D: HAZARDOUS WASTE BURNED FOR ENERGY
    RECOVERY
    Section
    726.130
    Applicability (Repealed)
    726.131
    Prohibitions (Repealed)
    726.132
    Standards applicable to generators of hazardous waste fuel (Repealed)
    726.133
    Standards applicable to transporters of hazardous waste fuel (Repealed)
    726.134
    Standards applicable to marketers of hazardous waste fuel (Repealed)
    726.135
    Standards applicable to burners of hazardous waste fuel (Repealed)
    726.136
    Conditional exemption for spent materials and by-products exhibiting a
    characteristic of hazardous waste (Repealed)
    SUBPART E: USED OIL BURNED FOR ENERGY RECOVERY
    (Repealed)
    Section
    726.140
    Applicability (Repealed)
    726.141
    Prohibitions (Repealed)
    726.142
    Standards applicable to generators of used oil burned for energy
    recovery (Repealed)
    726.143
    Standards applicable to marketers of used oil burned for energy recovery
    (Repealed)
    726.144
    Standards applicable to burners of used oil burned for energy recovery
    (Repealed)
    SUBPART F: RECYCLABLE MATERIALS UTILIZED FOR
    PRECIOUS METAL RECOVERY
    Section
    726.170
    Applicability and requirements
    SUBPART G: SPENT LEAD-ACID BATTERIES BEING
    RECLAIMED
    Section
    726.180
    Applicability and requirements
    SUBPART H: HAZARDOUS WASTE BURNED IN BOILERS AND
    INDUSTRIAL FURNACES
    Section
    726.200
    Applicability

    480
    726.201
    Management prior to Burning
    726.202
    Permit standards for Burners
    726.203
    Interim Status Standards for Burners
    726.204
    Standards to Control Organic Emissions
    726.205
    Standards to control PM
    726.206
    Standards to Control Metals Emissions
    726.207
    Standards to control HCl and Chlorine Gas Emissions
    726.208
    Small quantity On-site Burner Exemption
    726.209
    Low risk waste Exemption
    726.210
    Waiver of DRE trial burn for Boilers
    726.211
    Standards for direct Transfer
    726.212
    Regulation of Residues
    726.219
    Extensions of Time
    726.Appendix A
    Tier I and Tier II Feed Rate and Emissions Screening Limits for
    Metals
    726.Appendix B
    Tier I Feed Rate Screening Limits for Total Chlorine
    726.Appendix C
    Tier II Emission Rate Screening Limits for Free Chlorine and
    Hydrogen Chloride
    726.Appendix D
    Reference Air Concentrations
    726.Appendix E
    Risk Specific Doses
    726.Appendix F
    Stack Plume Rise
    726.Appendix G
    Health-Based Limits for Exclusion of Waste-Derived Residues
    726.Appendix H
    Potential PICs for Determination of Exclusion of Waste-Derived
    Residues
    726.Appendix I
    Methods Manual for Compliance with BIF Regulations
    726.Appendix J
    Guideline on Air Quality Models
    726.Appendix K
    Lead-Bearing Materials That May be Processed in Exempt Lead
    Smelters
    726.Appendix L
    Nickel or Chromium-Bearing Materials that may be Processed in
    Exempt Nickel-Chromium Recovery Furnaces
    726.Appendix M
    Mercury-Bearing Wastes That May Be Processed in Exempt
    Mercury Recovery Units
    726.Table A
    Exempt Quantities for Small Quantity Burner Exemption
    AUTHORITY: Implementing Section 22.4 and authorized by Section 27 of the
    Environmental Protection Act [415 ILCS 5/22.4 and 27].
    SOURCE: Adopted in R85-22 at 10 Ill. Reg. 1162, effective January 2, 1986;
    amended in R86-1 at 10 Ill. Reg. 14156, effective August 12, 1986; amended in R87-
    26 at 12 Ill. Reg. 2900, effective January 15, 1988; amended in R89-1 at 13 Ill. Reg.
    18606, effective November 13, 1989; amended in R90-2 at 14 Ill. Reg. 14533,
    effective August 22, 1990; amended in R90-11 at 15 Ill. Reg. 9727, effective June 17,
    1991; amended in R91-13 at 16 Ill. Reg. 9858, effective June 9, 1992; amended in
    R92-10 at 17 Ill. Reg. 5865, effective March 26, 1993; amended in R93-4 at 17 Ill.

    481
    Reg. 20904, effective November 22, 1993; amended in R94-7 at 18 Ill. Reg. 12500,
    effective July 29, 1994; amended in R95-6 at 19 Ill. Reg. 10006, effective June 27,
    1995; amended in R95-20 at 20 Ill. Reg. 11263, effective August 1, 1996; amended in
    R96-10/R97-3/R97-5 at 21 Ill. Reg. ________, effective ____________________.
    SUBPART F: RECYCLABLE MATERIALS UTILIZED FOR
    PRECIOUS METAL RECOVERY
    Section 726.170
    Applicability and requirements
    a)
    The regulations of this subpart apply to recyclable materials that are
    reclaimed to recover economically significant amounts of gold, silver,
    platinum, palladium, irraidium, osmium, rhodium, ruthenium, or any
    combination of these.
    b)
    Persons whothat generate, transport or store recyclable materials that are
    regulated under this Subpart are subject to the following requirements:
    1)
    Notification requirements under Section 3010 of the Resource
    Conservation and Recovery Act;
    2)
    35 Ill. Adm. Code 722.Subpart B (for generators), 35 Ill. Adm.
    Code 723.120 and 121 (for transporters), and 35 Ill. Adm. Code
    725.171 and 725.172 (for persons whothat store).; and
    3)
    For precious metals exported to or imported from designated
    OECD member countries for recovery, 35 Ill. Adm. Code
    722.Subpart H and 725.112(a)(2). For precious metals exported
    to or imported from non-OECD countries for recovery, 35 Ill.
    Adm. Code 722.Subparts E and F.
    c)
    Persons whothat store recycled materials that are regulated under this
    Subpart shall keep the following records to document that they are not
    accumulating these materials speculatively (as defined in 35 Ill. Adm.
    Code 721.101(c));
    1)
    Records showing the volume of these materials stored at the
    beginning of the calendar year;
    2)
    The amount of these materials generated or received during the
    calendar year; and
    3)
    The amount of materials remaining at the end of the calendar
    year.

    482
    d)
    Recyclable materials that are regulated under this Subpart that are
    accumulated speculatively (as defined in 35 Ill. Adm. Code 721.101(c))
    are subject to all applicable provisions of 35 Ill. Adm. Code 722 through
    725, and 35 Ill. Adm. Code 702, 703 and 705.
    (Source: Amended at 21 Ill. Reg. ________, effective ____________________)
    TITLE 35: ENVIRONMENTAL PROTECTION
    SUBTITLE G: WASTE DISPOSAL
    CHAPTER I: POLLUTION CONTROL BOARD
    SUBCHAPTER c: HAZARDOUS WASTE OPERATING
    REQUIREMENTS
    PART 728
    LAND DISPOSAL RESTRICTIONS
    SUBPART A: GENERAL
    Section
    728.101
    Purpose, Scope and Applicability
    728.102
    Definitions
    728.103
    Dilution Prohibited as a Substitute for Treatment
    728.104
    Treatment Surface Impoundment Exemption
    728.105
    Procedures for case-by-case Extensions to an Effective Date
    728.106
    Petitions to Allow Land Disposal of a Waste Prohibited under Subpart C
    728.107
    Waste Analysis and Recordkeeping
    728.108
    Landfill and Surface Impoundment Disposal Restrictions (Repealed)
    728.109
    Special Rules for Characteristic Wastes
    SUBPART B: SCHEDULE FOR LAND DISPOSAL PROHIBITION
    AND ESTABLISHMENT OF TREATMENT STANDARDS
    Section
    728.110
    First Third (Repealed)
    728.111
    Second Third (Repealed)
    728.112
    Third Third (Repealed)
    728.113
    Newly Listed Wastes
    728.114
    Surface Impoundment exemptions
    SUBPART C: PROHIBITION ON LAND DISPOSAL
    Section
    728.130
    Waste Specific Prohibitions -- Solvent Wastes
    728.131
    Waste Specific Prohibitions -- Dioxin-Containing Wastes
    728.132
    Waste Specific Prohibitions -- California List Wastes
    728.133
    Waste Specific Prohibitions: First Third Wastes

    483
    728.134
    Waste Specific Prohibitions -- Second Third Wastes
    728.135
    Waste Specific Prohibitions -- Third Third Wastes
    728.136
    Waste Specific Prohibitions -- Newly Listed Wastes
    728.137
    Waste Specific Prohibitions -- Ignitable and Corrosive Characteristic
    Wastes Whose Treatment Standards Were Vacated
    728.138
    Waste-Specific Prohibitions: Newly-Identified Organic Toxicity
    Characteristic Wastes and Newly-Listed Coke By-Product and
    Chlorotoluene Production Wastes
    728.139
    Statutory ProhibitionsWaste-Specific Prohibitions: End-of-pipe CWA,
    CWA-Equivalent, and Class I Nonhazardous Waste Injection Well
    Treatment Standards; Spent Aluminum Potliners; and Carbamate Wastes
    SUBPART D: TREATMENT STANDARDS
    Section
    728.140
    Applicability of Treatment Standards
    728.141
    Treatment Standards Expressed as Concentrations in Waste Extract
    728.142
    Treatment Standards Expressed as Specified Technologies
    728.143
    Treatment Standards Expressed as Waste Concentrations
    728.144
    Adjustment of Treatment Standard
    728.145
    Treatment Standards for Hazardous Debris
    728.146
    Alternative Treatment Standards Based on HTMR
    728.148
    Universal Treatment Standards
    SUBPART E: PROHIBITIONS ON STORAGE
    Section
    728.150
    Prohibitions on Storage of Restricted Wastes
    728.Appendix A
    Toxicity Characteristic Leaching Procedure (TCLP)
    728.Appendix B
    Treatment Standards (As concentrations in the Treatment
    Residual Extract)
    728.Appendix C
    List of Halogenated Organic Compounds
    728.Appendix D
    Wastes Excluded from Lab Packs
    728.Appendix E
    Organic Lab Packs (Repealed)
    728.Appendix F
    Technologies to Achieve Deactivation of Characteristics
    728.Appendix G
    Federal Effective Dates
    728.Appendix H
    National Capacity LDR Variances for UIC Wastes
    728.Appendix I
    EP Toxicity Test Method and Structural Integrity Test
    728.Appendix J
    Recordkeeping, Notification, and Certification Requirements
    728.Appendix K
    Metal Bearing Wastes Prohibited From Dilution in a Combustion
    Unit According to Section 728.103(c)
    728.Table A
    Constituent Concentrations in Waste Extract (CCWE)
    728.Table B
    Constituent Concentrations in Wastes (CCW)
    728.Table C
    Technology Codes and Description of Technology-Based Standards
    728.Table D
    Technology-Based Standards by RCRA Waste Code

    484
    728.Table E
    Standards for Radioactive Mixed Waste
    728.Table F
    Alternative Treatment Standards for Hazardous Debris
    728.Table G
    Alternative Treatment Standards Based on HMTR
    728.Table H
    Wastes Excluded from CCW Treatment Standards
    728.Table T
    Treatment Standards for Hazardous Wastes
    728.Table U
    Universal Treatment Standards (UTS)
    AUTHORITY: Implementing Section 22.4 and authorized by Section 27 of the
    Environmental Protection Act [415 ILCS 5/22.4 and 27].
    SOURCE: Adopted in R87-5 at 11 Ill. Reg. 19354, effective November 12, 1987;
    amended in R87-39 at 12 Ill. Reg. 13046, effective July 29, 1988; amended in R89-1
    at 13 Ill. Reg. 18403, effective November 13, 1989; amended in R89-9 at 14 Ill. Reg.
    6232, effective April 16, 1990; amended in R90-2 at 14 Ill. Reg. 14470, effective
    August 22, 1990; amended in R90-10 at 14 Ill. Reg. 16508, effective September 25,
    1990; amended in R90-11 at 15 Ill. Reg. 9462, effective June 17, 1991; amendment
    withdrawn at 15 Ill. Reg. 14716, October 11, 1991; amended in R91-13 at 16 Ill. Reg.
    9619, effective June 9, 1992; amended in R92-10 at 17 Ill. Reg. 5727, effective March
    26, 1993; amended in R93-4 at 17 Ill. Reg. 20692, effective November 22, 1993;
    amended in R93-16 at 18 Ill. Reg. 6799, effective April 26, 1994; amended in R94-7
    at 18 Ill. Reg. 12203, effective July 29, 1994; amended in R94-17 at 18 Ill. Reg.
    17563, effective November 23, 1994; amended in R95-6 at 19 Ill. Reg. 9660, effective
    June 27, 1995; amended in R95-20 at 20 Ill. Reg. 11100, August 1, 1996; amended in
    R96-10/R97-3/R97-5 at 21 Ill. Reg. ________, effective ______________________.
    SUBPART A: GENERAL
    Section 728.101
    Purpose, Scope and Applicability
    a)
    This Part identifies hazardous wastes that are restricted from land
    disposal and defines those limited circumstances under which an
    otherwise prohibited waste may continue to be land disposed.
    b)
    Except as specifically provided otherwise in this Part or 35 Ill. Adm.
    Code 721, the requirements of this Part apply to persons that generate or
    transport hazardous waste and to owners and operators of hazardous
    waste treatment, storage, and disposal facilities.
    c)
    Restricted wastes may continue to be land disposed as follows:
    1)
    Where persons have been granted an extension to the effective
    date of a prohibition under Subpart C or pursuant to Section
    728.105, with respect to those wastes covered by the extension;

    485
    2)
    Where persons have been granted an exemption from a
    prohibition pursuant to a petition under Section 728.106, with
    respect to those wastes and units covered by the petition;
    3)
    WA wastes that areis hazardous only because theyit exhibits a
    hazardous characteristic of hazardous waste and that areis
    otherwise prohibited from land disposal under this Part areis not
    prohibited from land disposal if the wastes:
    A)
    Are Is disposed into a nonhazardous or hazardous waste
    injection well, as defined in 35 Ill. Adm. Code
    704.106(a); and
    B)
    Does not exhibit any prohibited characteristic of
    hazardous waste identified in 35 Ill. Adm. Code
    721.Subpart C at the point of injection; and.
    C) If, at the point of generation, the injected wastes include
    D001 High TOC subcategory wastes or D012-D017
    pesticide wastes that are prohibited under Section
    728.117(c), those wastes have been treated to meet the
    treatment standards of Section 728.140 prior to injection.
    4)
    A waste that is hazardous only because it exhibits a characteristic
    of hazardous waste and which is otherwise prohibited under this
    Part is not prohibited if the waste meets any of the following
    criteria, unless the waste is subject to a specified method of
    treatment other than DEACT in Section 728.140 or is D003
    reactive cyanide:
    A)
    The waste is managed in a treatment system which
    subsequently discharges to waters of the U.S. pursuant to
    a permit issued under 35 Ill. Adm. Code 309; or
    B)
    The waste is treated for purposes of the pretreatment
    requirements of 35 Ill. Adm. Code 307 and 310; or
    C)
    The waste is managed in a zero discharge system engaged
    in Clean Water Act-equivalent treatment, as defined in
    Section 728.137(a); and
    D)
    The waste no longer exhibits a prohibited characteristic of
    hazardous waste at the point of land disposal (i.e.,
    placement in a surface impoundment).

    486
    d)
    This Part does not affect the availability of a waiver under Section
    121(d)(4) of the Comprehensive Environmental Response,
    Compensation, and Liability Act of 1980 (CERCLA) (42 U.S.C.
    §§ 9601 et seq.).
    e)
    The following hazardous wastes are not subject to any provision of this
    Part:
    1)
    Wastes generated by small quantity generators of less than 100 kg
    of non-acute hazardous waste or less than 1 kg of acute hazardous
    waste per month, as defined in 35 Ill. Adm. Code 721.105;
    2)
    Waste pesticides that a farmer disposes of pursuant to 35 Ill.
    Adm. Code 722.170;
    3)
    Wastes identified or listed as hazardous after November 8, 1984,
    for which USEPA has not promulgated land disposal prohibitions
    or treatment standards; or
    4)
    De minimis losses of waste that exhibits a characteristic of
    hazardous waste to wastewaters treatment systems of commercial
    chemical product or chemical intermediates that are ignitable
    (D001) or corrosive (D002) or that are organic constituents that
    exhibit the characteristic of toxicity (D012-D043) and that
    contain underlying hazardous constituents, as defined in Section
    728.102 of this Part, are not considered to be prohibited wastes
    and are defined as follows:. “De minimis” is defined as l
    A)
    Losses from normal material handling operations (e.g.,
    spills from the unloading or transfer of materials from
    bins or other containers or leaks from pipes, valves, or
    other devices used to transfer materials); minor leaks of
    process equipment, storage tanks, or containers; leaks
    from well-maintained pump packings and seals; sample
    purgings; relief device discharges; discharges from safety
    showers and rinsing and cleaning of personal safety
    equipment; and rinsate from empty containers or from
    containers that are rendered empty by that rinsing; and
    laboratory waste that does not exceed one per cent of the
    total flow of wastewater into the facility’s headworks on
    an annual basis, or with a combined annualized average
    concentration not exceeding one part per million (ppm) in
    the headworks of the facility’s wastewater treatment or
    pretreatment facility; or

    487
    B)
    Decharacterized waste that is injected into Class I
    nonhazardous wells in which the decharacterized waste’s
    combined volume is less than one per cent of the total
    flow at the wellhead on an annualized basis and no greater
    than 10,000 gallons per day, and in which any underlying
    hazardous constituents in the characteristic waste are
    present at the point of generation at levels less than 10
    times the treatment standards found at Section 728.148.
    5)
    Land disposal prohibitions for hazardous characteristic wastes do
    not apply to laboratory wastes displaying the characteristic of
    ignitability (D001), corrosivity (D002), or organic toxicity (D012
    through D043) that are mixed with other plant wastewaters at
    facilities whose ultimate discharge is subject to regulation under
    the CWA (including wastewaters at facilities that have eliminated
    the discharge of wastewater), provided that the annualized flow
    of laboratory wastewater into the facility’s headwork does not
    exceed one percent or that the laboratory wastes’ combined
    annualized average concentration does not exceed one part per
    million in the facility’s headworks.
    f)
    A universal waste handler or universal waste transporter (as defined in
    35 Ill. Adm. Code 720.110) is exempt from Sections 728.107 and
    268.150 for the hazardous wastes listed below. Such a handler or
    transporter is subject to regulation under 35 Ill. Adm. Code 733.
    1)
    Batteries, as described in 35 Ill. Adm. Code 733.102;
    2)
    Pesticides, as described in 35 Ill. Adm. Code 733.103; and
    3)
    Thermostats, as described in 35 Ill. Adm. Code 733.104.
    g)
    This Part is cumulative with the land disposal restrictions of 35 Ill.
    Adm. Code 729. The Environmental Protection Agency (Agency) shall
    not issue a wastestream authorization pursuant to 35 Ill. Adm. Code 709
    or Sections 22.6 or 39(h) of the Environmental Protection Act [415
    ILCS 5/22.6 or 39(h)] unless the waste meets the requirements of this
    Part as well as 35 Ill. Adm. Code 729.
    (Source: Amended at 21 Ill. Reg. ________, effective ____________________)
    Section 728.102
    Definitions

    488
    When used in this Part, the following terms have the meanings given below. All other
    terms have the meanings given under 35 Ill. Adm. Code 702.110, 720.102720.110, or
    721.103721.102 through 721.104.
    “Agency” means the Illinois Environmental Protection Agency.
    “Board” means the Illinois Pollution Control Board.
    “CERCLA” means the Comprehensive Environmental Response,
    Compensation, and Liability Act of 1980 (42 U.S.C. 9601 et seq.)
    “Debris” means solid material exceeding a 60 mm particle size that is
    intended for disposal and that is: a manufactured object; plant or animal
    matter; or natural geologic material. However, the following materials
    are not debris: any material for which a specific treatment standard is
    provided in 728.Subpart D of this Part, namely lead acid batteries,
    cadmium batteries, and radioactive lead solids; process residuals, such as
    smelter slag and residues from the treatment of waste, wastewater,
    sludges, or air emission residues; and intact containers of hazardous
    waste that are not ruptured and that retain at least 75% of their original
    volume. A mixture of debris that has not been treated to the standards
    provided by Section 728.145 of this Part and other material is subject to
    regulation as debris if the mixture is comprised primarily of debris, by
    volume, based on visual inspection.
    “End-of-pipe” refers to the point where effluent is discharged to the
    environment.
    “Halogenated organic compounds” or “HOCs” means those compounds
    having a carbon-halogen bond that are listed under Section
    728.Appendix C.
    “Hazardous constituent or constituents” means those constituents listed
    in 35 Ill. Adm. Code 721.Appendix H.
    “Hazardous debris” means debris that contains a hazardous waste listed
    in 35 Ill. Adm. Code 721.Subpart D or that exhibits a characteristic of
    hazardous waste identified in 35 Ill. Adm. Code 721.Subpart C.
    “Inorganic metal-bearing waste” is one for which USEPA has
    established treatment standards for metal hazardous constituents that does
    not otherwise contain significant organic or cyanide content, as described
    in Section 728.103(b)(1), and which is specifically listed in Section
    728.Appendix K.

    489
    “Inorganic Ssolid Ddebris” are nonfriable inorganic solids that are
    incapable of passing through a 9.5 mm standard sieve and that require
    cutting or crushing and grinding in mechanical sizing equipment prior to
    stabilization, limited to the following inorganic or metal materials:
    Metal slags (either dross or scoria).
    Glassified slag.
    Glass.
    Concrete (excluding cementitious or pozzolanic stabilized
    hazardous wastes).
    Masonry and refractory bricks.
    Metal cans, containers, drums, or tanks.
    Metal nuts, bolts, pipes, pumps, valves, appliances, or industrial
    equipment.
    Scrap metal, as defined in 35 Ill. Adm. Code 721.101(c)(6).
    “Land disposal” means placement in or on the land, except in a
    corrective action management unit, and includes, but is not limited to,
    placement in a landfill, surface impoundment, waste pile, injection well,
    land treatment facility, salt dome formation, salt bed formation,
    underground mine, or cave or placement in a concrete vault or bunker
    intended for disposal purposes.
    “Nonwastewaters” are wastes that do not meet the criteria for
    “wastewaters” in this Section.
    “Polychlorinated biphenyls” or “PCBs” are halogenated organic
    compounds defined in accordance with 40 CFR 761.3, incorporated by
    reference in 35 Ill. Adm. Code 720.111.
    “ppm” means parts per million.
    “RCRA corrective action” means corrective action taken under 35 Ill.
    Adm. Code 724.200 or 725.193, 40 CFR 264.100 or 265.93 (199496),
    or similar regulations in other States with RCRA programs authorized by
    U.S. EPA pursuant to 40 CFR 271 (199496).

    490
    “Stormwater impoundments” are surface impoundments that receive wet
    weather flow and which receive process waste only during wet weather
    events.
    “Underlying hazardous constituent” means any regulated constituent
    listed in Section 728.Table U, “Universal Treatment Standards (UTS)”,
    except fluoride, vanadium, and zinc, that can reasonably be expected to
    be present, at the point of generation of the hazardous waste, at a
    concentration above the constituent-specific UTS treatment standard.
    “U.S. EPA” or “USEPA” means the United States Environmental
    Protection Agency.
    “Wastewaters” are wastes that contain less than 1% by weight total
    organic carbon (TOC) and less than 1% by weight total suspended solids
    (TSS), with the following exceptions:.
    F001, F002, F003, F004, and F005 solvent-water mixtures that
    contain less than 1% by weight TOC or less than 1% by weight
    total F001, F002, F003, F004, and F005 solvent constituents
    listed in Table A.
    K011, K013, and K014 wastewaters (as generated) that contain
    less than 5% by weight TOC and less than 1% by weight TSS.
    K103 and K104 wastewaters that contain less than 4% by weight
    TOC and less than 1% by weight TSS.
    (Source: Amended at 21 Ill. Reg. ________, effective ____________________)
    Section 728.103
    Dilution Prohibited as a Substitute for Treatment
    a)
    Except as provided in subsection (b) belowof this Section, no generator,
    transporter, handler, or owner or operator of a treatment, storage, or
    disposal facility shall in any way dilute a restricted waste or the residual
    from treatment of a restricted waste as a substitute for adequate treatment
    to achieve compliance with Subpart D of this Part, to circumvent the
    effective date of a prohibition in Subpart C of this Part, to otherwise
    avoid a prohibition in Subpart C of this Part, or to circumvent a land
    disposal restriction imposed by RCRA section 3004.
    b)
    Dilution of wastes that areis hazardous only because theyit exhibits a
    characteristic of hazardous waste in a treatment system whichthat treats
    wastes subsequently discharged to a water of the State pursuant to an
    NPDES permit issued under 35 Ill. Adm. Code 309, that treats wastes in

    491
    a CWA-equivalent treatment system, or whichthat treats wastes for
    purposes of pretreatment requirements under 35 Ill. Adm. Code 310 is
    not impermissible dilution for purposes of this Section unless a method
    other than DEACT has been specified in Section 728.140 as the
    treatment standard in Section 728.142, or unless the waste is a D003
    reactive cyanide wastewater or nonwastewater.
    c)
    Combustion of waste designated by any of the USEPA hazardous waste
    codes listed in Section 728.Appendix J is prohibited, unless the waste
    can be demonstrated to comply with one or more of the following
    criteria at the point of generation or after any bona fide treatment, such
    as cyanide destruction prior to combustion (unless otherwise specifically
    prohibited from combustion):
    1)
    The waste contains hazardous organic constituents or cyanide at
    levels exceeding the constituent-specific treatment standard found
    in Section 728.148;
    2)
    The waste consists of organic, debris-like materials (e.g., wood,
    paper, plastic, or cloth) contaminated with an inorganic metal-
    bearing hazardous waste;
    3)
    The waste has reasonable heating value, such as greater than or
    equal to 5000 BTU per pound, at the point of generation;
    4)
    The waste is co-generated with wastes for which combustion is a
    required method of treatment;
    5)
    The waste is subject to any federal or state requirements
    necessitating reduction of organics (including biological agents);
    or
    6)
    The waste contains greater than one percent Total Organic
    Carbon (TOC).
    (Source: Amended at 21 Ill. Reg. ________, effective ____________________)
    Section 728.107
    Waste Analysis and Recordkeeping
    a)
    Except as specified in Section 728.132, where a generator’s waste is
    listed in 35 Ill. Adm. Code 721.Subpart D or if the waste exhibits one or
    more of the characteristics set out at 35 Ill. Adm. Code 721.Subpart C,
    the generator shall test its waste, or test an extract using the Toxicity
    Characteristic Leaching Procedure, Method 1311, in “Test Methods for
    Evaluating Solid Waste, Physical/Chemical Methods”, U.S. EPA

    492
    Publication SW-846, as incorporated by reference in 35 Ill. Adm. Code
    720.111, or use knowledge of the waste to determine if the waste is
    restricted from land disposal under this Part. If the generator determines
    that its waste displays the characteristic of ignitability (D001) (and is not
    in the High TOC Ignitable Liquids Subcategory or is not treated by
    CMBST or RORGS of Section 728.Table C of this Part), or the waste
    displays the characteristic of corrosivity (D002), reactivity (D003), or
    organic toxicity (D012 through D043), and the waste is prohibited under
    Sections 728.137, or the waste displays the characteristic of organic
    toxicity (D012-D043) and is prohibited under Section 728.138, and
    728.139, the generator shall determine what underlying hazardous
    constituents (as defined in Section 728.102), are reasonably expected to
    be present in the D001, D002, D003, or D012 through D043 waste.
    1)
    If a generator determines that it is managing a restricted waste
    under this Part and the waste does not meet the applicable
    treatment standards set forth in 728.Subpart D of this Part or
    exceeds the applicable prohibition levels set forth in Section
    728.132 or 728.139, the generator shall notify thesend a one-time
    written notice to each treatment or storage facility in writing with
    eachthe initial shipment of waste. No further notification is
    necessary until such time that the waste or facility change, in
    which case a new notification must be sent and a copy placed in
    the generator’s file. The notice must include the following
    information:
    A)
    U.S. EPA hazardous waste number;
    B)
    The waste constituents that the treater will monitor, if
    monitoring will not include all regulated constituents, for
    wastes F001 through F005, F039, D001, D002, D003,
    and D012 through D043, and wastes prohibited pursuant
    to Section 728.132 or Section 3004(d) of the Resource
    Conservation and Recovery Act, referenced in Section
    728.139. The generator must also include whether the
    waste is a nonwastewater or wastewater (as defined in
    Section 728.102 (d) and (f)) and indicate the subcategory
    of the waste (such as “D003 reactive cyanide”) if
    applicable;
    C)
    The manifest number associated with the shipment of
    waste;
    D)
    For hazardous debris, the contaminants subject to
    treatment, as provided by Section 728.145(b), and the

    493
    following statement: “This hazardous debris is subject to
    the alternative treatment standards of 35 Ill. Adm. Code
    728.145”; and
    E)
    Waste analysis data, where available; and.
    F) The date on which the waste is subject to the prohibitions.
    2)
    If a generator determines that it is managing a restricted waste
    under this Part and determines that the waste can be land
    disposed without further treatment, with eachthe initial shipment
    of waste the generator shall submit a one-time written notice and
    a certification to theeach treatment, storage, or land disposal
    facility stating that the waste meets the applicable treatment
    standards set forth in 728.Subpart D of this Part and setting forth
    the applicable prohibition levels set forth in Section 728.132 or
    RCRA Section 3004(d), referenced in Section 728.139. A
    generator of hazardous debris that is excluded from the definition
    of hazardous waste under 35 Ill. Adm. Code 721.103(e)(2), 35
    Ill. Adm. Code 728.103(f)(2), or 35 Ill. Adm. Code 720.122
    (i.e. debris that is delisted), however, is not subject to these
    notification and certififcation certification requirements. If the
    waste changes, the generator shall send a new notice and
    certification to the receiving facility, and place a copy in its files.
    A)
    The notice must include the following information:
    i)
    U.S. EPA hazardous waste number;
    ii)
    The waste constituents that the treater will
    monitor, if monitoring will not include all
    regulated constituents, for wastes F001 through
    F005, F039, D001, D002, D003, and D012
    through D043, and wastes prohibited pursuant to
    Section 728.132 or Section 3004(d) of the
    Resource Conservation and Recovery Act,
    referenced in Section 728.139. The generator
    must also include whether the waste is a
    wastewater or nonwastewater (as defined in
    Section 728.102 (d) and (f)), and indicate the
    subcategory of the waste (such as “D003, reactive
    cyanide”), if applicable;
    iii)
    The manifest number associated with the shipment
    of waste; and

    494
    iv)
    Waste analysis data, where available.
    B)
    The certification must be signed by an authorized
    representative and must state the following:
    I certify under penalty of law that I personally have
    examined and am familiar with the waste through analysis
    and testing or through knowledge of the waste to support
    this certification that the waste complies with the
    treatment standards specified in 35 Ill. Adm. Code
    728.Subpart D of this Part and all applicable prohibitions
    set forth in 35 Ill. Adm. Code 728.132, 728.139, or
    Section 3004(d) of the Resource Conservation and
    Recovery Act. I believe that the information I submitted
    is true, accurate, and complete. I am aware that there are
    significant penalties for submitting a false certification,
    including the possibility of a fine and imprisonment.
    3)
    If a generator’s waste is subject to an exemption from a
    prohibition on the type of land disposal method utilized for the
    waste (such as, but not limited to, a case-by-case extension under
    Section 728.105, an exemption under Section 728.106, an
    extension under Section 728.101(c)(3), or a nationwide capacity
    variance under 40 CFR 268.Subpart C (199496)), the generator
    shall submit a one-time written notice with eachthe initial
    shipment of the waste to theeach facility receiving the generator’s
    waste stating that the waste is not prohibited from land disposal.
    If the waste changes, the generator shall send a new notice and
    certification to the receiving facility, and place a copy in its files.
    The notice must include the following information:
    A)
    U.S. EPA hazardous waste number;
    B)
    The waste constituents that the treater will monitor, if
    monitoring will not include all regulated constituents, for
    wastes F001 through F005, F039, D001, D002, D003,
    and D012 through D043. The generator must also include
    whether the waste is a nonwastewater or wastewater (as
    defined in Section 728.102 (d) and (f)), and indicate the
    subcategory of the waste (such as “D003 reactive
    cyanide”), if applicable;
    C)
    The manifest number associated with the shipment
    of waste;

    495
    D)
    Waste analysis data, where available;
    E)
    For hazardous debris, when using the alternative treatment
    technologies provided by Section 728.145:
    i)
    The contaminants subject to treatment, as provided
    by Section 728.145(b);
    ii)
    An indication that these contaminants are being
    treated to comply with Section 728.145;
    F)
    For hazardous debris when using the treatment standards
    for the contaminating waste(s) in Section 728.140: the
    requirements described in subsections (a)(3)(A) through
    (a)(3)(D) above and subsection (a)(3)(G) belowof this
    Section; and,
    G)
    The date on which the waste is subject to the prohibitions.
    4)
    If a generator is managing a prohibited waste in tanks,
    containers, or containment buildings regulated under 35 Ill. Adm.
    Code 722.134 and is treating such waste in tanks, containers, or
    containment buildings to meet applicable treatment standards
    under 728.Subpart D of this Part, the generator shall develop and
    follow a written waste analysis plan that describes the procedures
    the generator will carry out to comply with the treatment
    standards. (A generator treating hazardous debris under the
    alternative treatment standards of Section 728.Table F, however,
    is not subject to these waste analysis requirements.) The plan
    must be kept on-site in the generator’s records, and the following
    requirements must be met:
    A)
    The waste analysis plan must be based on a detailed
    chemical and physical analysis of a representative sample
    of the prohibited wastes being treated, and it must contain
    all information necessary to treat the wastes in accordance
    with the requirements of this Part, including the selected
    testing frequency.
    B)
    Such plan must be filed with the Agency a minimum of 30
    days prior to the treatment activity, with delivery verified.

    496
    C)
    Wastes shipped off-site pursuant to this subsection must
    comply with the notification requirements of Section
    728.107(a)(2).
    5)
    If a generator determines whether the waste is restricted based
    solely on the generator’s knowledge of the waste, the generator
    shall retain all supporting data used to make this determination
    on-site in the generator’s files. If a generator determines whether
    the waste is restricted based on testing the waste or an extract
    developed using the test method described in Section
    728.Appendix A, the generator shall retain all waste analysis data
    on site in its files.
    6)
    If a generator determines, subsequent to the time of generation,
    that it is managing a restricted waste that is excluded from the
    definition of hazardous or solid waste or exempt from regulation
    as a RCRA hazardous waste under 35 Ill. Adm. Code 721.102
    through 721.106, the generator shall place, in the facility’s file, a
    one-time notice stating such generation, the subsequent exclusion
    from the definition of hazardous or solid waste or exemption
    from regulation as a RCRA hazardous waste, and the disposition
    of the waste.
    7)
    A generator shall retain on-site a copy of all notices,
    certifications, demonstrations, waste analysis data, and other
    documentation produced pursuant to this Section for at least five
    years from the date that the waste that is the subject of such
    documentation was last sent to on-site or off-site treatment,
    storage, or disposal. The five year record retention period is
    automatically extended during the course of any unresolved
    enforcement action regarding the regulated activity, or as
    requested by the Agency. The requirements of this subsection
    apply to solid wastes even when the hazardous characteristic is
    removed prior to disposal, when the waste is excluded from the
    definition of hazardous or solid waste under 35 Ill. Adm. Code
    721.102 through 721.106, or when the waste is exempted from
    regulation as a RCRA hazardous waste subsequent to the point of
    generation.
    8)
    If a generator is managing a lab pack that contains wastes
    identified in Section 728.Appendix D and wishes to use the
    alternative treatment standard under Section 728.142(c), with
    each shipment of waste the generator shall submit a notice to the
    treatment facility in accordance with subsection (a)(1) aboveof
    this Section, except that underlying hazardous constituents need

    497
    not be determined. The generator shall also comply with the
    requirements in subsections (a)(5) and (a)(6) aboveof this Section
    and shall submit the following certification, which must be signed
    by an authorized representative:
    I certify under penalty of law that I personally have
    examined and am familiar with the waste and that the lab
    pack does not contain any of the wastes identified in 35
    Ill. Adm. Code 728.Appendix D. I am aware that there
    are significant penalties for submitting a false
    certification, including the possibility of fine or
    imprisonment.
    9)
    This subsection corresponds with 40 CFR 268.7(a)(9), marked
    “reserved” by U.S. EPA at 59 Fed. Reg. 48045 (Sept. 19,
    1994). This statement maintains structural consistency with
    federal regulations.
    10)
    Small quantity generators with tolling agreements pursuant to 35
    Ill. Adm. Code 722.120(e) shall comply with the applicable
    notification and certification requirements of subsection (a)
    aboveof this Section for the initial shipment of the waste subject
    to the agreement. Such generators shall retain on-site a copy of
    the notification and certification, together with the tolling
    agreement, for at least three years after termination or expiration
    of the agreement. The three-year record retention period is
    automatically extended following notification pursuant to Section
    31(d) of the Environmental Protection Act until either any
    subsequent enforcement action is resolved or until the Agency
    notifies the generator documents need not be retained.
    b)
    Treatment facilities shall test their wastes according to the frequency
    specified in their waste analysis plans, as required by 35 Ill. Adm. Code
    724.113 or 725.113. Such testing must be performed as provided in
    subsections (b)(1), (b)(2), and (b)(3) belowof this Section.
    1)
    For wastes with treatment standards expressed as concentrations
    in the waste extract (Section 728.141), the owner or operator of
    the treatment facility shall test the treatment residues or an extract
    of such residues developed using the test method described in
    Section 728.Appendix A to assure that the treatment residues or
    extract meet the applicable treatment standards.
    2)
    For wastes prohibited under Section 728.132 or 728.139 that are
    not subject to any treatment standards under 728.Subpart D of

    498
    this Part, the owner or operator of the treatment facility shall test
    the treatment residues according to the generator testing
    requirements specified in Section 728.132 to assure that the
    treatment residues comply with the applicable prohibitions.
    3)
    For wastes with treatment standards expressed as concentrations
    in the waste (Section 728.143), the owner or operator of the
    treatment facility shall test the treatment residues (not an extract
    of such residues) to assure that the treatment residues meet the
    applicable treatment standards.
    4)
    A notice must be sent with eachthe initial waste shipment to
    theeach land disposal facility that includes the following
    information, except that debris excluded from the definition of
    the hazardous waste under 35 Ill. Adm. Code 721.103(e) (i.e.,
    debris treated by an extraction or destruction technology provided
    by Section 728.Table F, and debris that is delisted) is subject to
    the notififcation and certification requirements of subsection (d)
    belowof this Section rather than these notification requirements:.
    No further notification is necessary until such time that the waste
    or receiving facility change, in which case a new notice must be
    sent and a copy placed in the treatment facility’s file.
    A)
    U.S. EPA hazardous waste number;
    B)
    The waste constituents to be monitoredthat the treater will
    monitor, if monitoring will not include all regulated
    constituents, for wastes F001 through F005, F039, D001,
    D002, D003, and D012 through D043, and wastes
    prohibited pursuant to Section 728.132 or Section 3004(d)
    of the Resource Conservation and Recovery Act,
    referenced in Section 728.139. The generator must also
    include whether the waste is a nonwastewater or
    wastewater (as defined in Section 728.102 (d) and (f)),
    and indicate the subcategory of the waste (such as “D003
    reactive cyanides”), if applicable;
    C)
    The manifest number associated with the shipment of
    waste; and
    D)
    Waste analysis data, where available.
    5)
    The treatment facility owner or operator shall submit a
    certification with each shipment of waste or treatment residue of
    a restricted waste to the land disposal facility stating that the

    499
    waste or treatment residue has been treated in compliance with
    the treatment standards specified in 728.Subpart D of this Part
    and the applicable prohibitions set forth in Section 728.132 or
    728.139. Debris excluded from the definition of hazardous waste
    under 35 Ill. Adm. Code 721.103(e) (i.e., debris treated by an
    extraction or destruction technology provided by Section
    728.Table F, and debris that is delisted), however, is subject to
    the notififcation and certification requirements of subsection (d)
    belowof this Section rather than the certification requirements of
    this subsection.
    A)
    For wastes with treatment standards expressed as
    concentrations in the waste extract or in the waste
    (Sections 728.141 or 728.143), or for wastes prohibited
    under Section 728.132 or 728.139 that are not subject to
    any treatment standards under 728.Subpart D of this Part,
    the certification must be signed by an authorized
    representative and must state the following:
    I certify under penalty of law that I have
    personally examined and am familiar with the
    treatment technology and operation of the
    treatment process used to support this certification
    and that, based on my inquiry of those individuals
    immediately responsible for obtaining this
    information, I believe that the treatment process
    has been operated and maintained properly, so as
    to comply with the performance levels specified in
    35 Ill. Adm. Code 728.Subpart D of this Part and
    all applicable prohibitions set forth in 35 Ill. Adm.
    Code 728.132 or 728.139 or Section 3004(d) of
    the Resource Conservation and Recovery Act
    without impermissible dilution of the prohibited
    waste. I am aware that there are significant
    penalties for submitting a false certification,
    including the possibility of fine and imprisonment.
    B)
    For wastes with treatment standards expressed as
    technologies (Section 728.142), the certification must be
    signed by an authorized representative and must state the
    following:
    I certify under penalty of law that the waste has
    been treated in accordance with the requirements
    of 35 Ill. Adm. Code 728.142. I am aware that

    500
    there are significant penalties for submitting a false
    certification, including the possibility of fine and
    imprisonment.
    C)
    For wastes with treatment standards expressed as
    concentrations in the waste pursuant to Section 728.143,
    if compliance with the treatment standards in 728.Subpart
    D of this Part is based in part or in whole on the
    analytical detection limit alternative specified in Section
    728.143(c), the certification also must state the following:
    I certify under penalty of law that I have
    personally examined and am familiar with the
    treatment technology and operation of the
    treatment process used to support this certification
    and that, based on my inquiry of those individuals
    immediately responsible for obtaining this
    information, I believe that the nonwastewater
    organic constituents have been treated by
    incineration in units operated in accordance with
    35 Ill. Adm. Code 724.Subpart O or 35 Ill. Adm.
    Code 725.Subpart O, or by combustion in fuel
    substitution units operating in accordance with
    applicable technical requirements, and I have been
    unable to detect the nonwastewater organic
    constituents despite having used best good faith
    efforts to analyze for such constituents. I am
    aware that there are significant penalties for
    submitting a false certification, including the
    possibility of fine and imprisonment.
    D)
    For characteristic wastes D001, D002, D003, and D012
    through D043 that are subject to the treatment standards in
    Section 728.140 (other than those expressed as a required
    method of treatment), that are reasonably expected to
    contain underlying hazardous constituents (as defined in
    Section 728.102(i)), that are treated on-site to remove the
    hazardous characteristic, and that are then sent off-site for
    treatment of underlying hazardous constituents, the
    certification must state the following:
    I certify under penalty of law that the waste has
    been treated in accordance with the requirements
    of 35 Ill. Adm. Code 728.140 to remove the
    hazardous characteristic. This decharacterized

    501
    waste contains underlying hazardous constituents
    that require further treatment to meet universal
    treatment standards. I am aware that there are
    significant penalties for submitting a false
    certification, including the possibility of fine and
    imprisonment.
    E)
    For characteristic wastes D001, D002, D003, and D012
    through D043 that contain underlying hazardous
    constituents, as defined in Section 728.102(i), and which
    are treated on-site to remove the hazardous characteristic
    and to treat underlying hazardous constituents to levels set
    forth in the Sections 728.148 and 728.Table U Universal
    Treatment Standards, the certification must state the
    following:
    I certify under penalty of law that the waste has
    been treated in accordance with the requirements
    of 35 Ill. Adm. Code 728.140 to remove the
    hazardous characteristic, and that underlying
    hazardous constituents, as defined in Section
    728.102, have been treated on-site to meet the
    Sections 728.148 and 728.Table U Universal
    Treatment Standards. I am aware that there are
    significant penalties for submitting a false
    certification, including the possibility of fine and
    imprisonment.
    6)
    If the waste or treatment residue will be further managed at a
    different treatment or storage facility, the treatment, storage, or
    disposal facility sending the waste or treatment residue off-site
    must comply with the notice and certification requirements
    applicable to generators under this Section.
    7)
    Where the wastes are recyclable materials used in a manner
    constituting disposal subject to the provisions of 35 Ill. Adm.
    Code 726.120(b), regarding treatment standards and prohibition
    levels, the owner or operator of a treatment facility (i.e. the
    recycler) is not required to notify the receiving facility pursuant
    to subsection (b)(4) aboveof this Section. With each shipment of
    such wastes the owner or operator of the recycling facility shall
    submit a certification described in subsection (b)(5) aboveof this
    Section and a notice that includes the information listed in
    subsection (b)(4) aboveof this Section (except the manifest
    number) to the Agency. The recycling facility also shall keep

    502
    records of the name and location of each entity receiving the
    hazardous waste-derived product.
    c)
    Except where the owner or operator is disposing of any waste that is a
    recyclable material used in a manner constituting disposal pursuant to 35
    Ill. Adm. Code 726.120(b), the owner or operator of any land disposal
    facility disposing any waste subject to restrictions under this Part shall:
    1)
    Have copies of the notice and certification specified in subsection
    (a) or (b) aboveof this Section and the certification specified in
    Section 728.108, if applicable.
    2)
    Test the waste, or an extract of the waste or treatment residue
    developed using the test method described in Section
    728.Appendix A or using any methods required by generators
    under Section 728.132, to assure that the waste or treatment
    residue is in compliance with the applicable treatment standards
    set forth in 728.Subpart D of this Part and all applicable
    prohibitions set forth in Sections 728.132 or 728.139. Such
    testing must be performed according to the frequency specified in
    the facility’s waste analysis plan as required by 35 Ill. Adm.
    Code 724.113 or 725.113.
    3)
    Where the owner or operator is disposing of any waste that is
    subject to the prohibitions under Section 728.133(f) but not
    subject to the prohibitions set forth in Section 728.132, the owner
    or operator shall ensure that such waste is the subject of a
    certification according to the requirements of Section 728.108
    prior to disposal in a landfill or surface impoundment unit, and
    that such disposal is in accordance with the requirements of
    Section 728.105(h)(2). The same requirement applies to any
    waste that is subject to the prohibitions under Section 728.133(f)
    and also is subject to the statutory prohibitions in the codified
    prohibitions in Section 728.139 or Section 728.132.
    4)
    Where the owner or operator is disposing of any waste that is a
    recyclable material used in a manner constituting disposal subject
    to the provisions of 35 Ill. Adm. Code 726.120(b), the owner or
    operator is not subject to subsections (c)(1) through (c)(3)
    aboveof this Section with respect to such waste.
    d)
    A generator or treater that first claims that hazardous debris is excluded
    from the definition of hazardous waste under 35 Ill. Adm. Code
    721.103(e) (i.e., debris treated by an extraction or destruction
    technology provided by Section 728.Table F, and debris that has been

    503
    delisted) is subject to the following notification and certification
    requirements:
    1)
    A one-time notification must be submitted to the Agency
    including the following information:
    A)
    The name and address of the RCRA Subtitle D (municipal
    solid waste landfill) facility receiving the treated debris;
    B)
    A description of the hazardous debris as initially
    generated, including the applicable U.S. EPA hazardous
    waste numbers; and
    C)
    For debris excluded under 35 Ill. Adm. Code
    728.103(f)(2)721.103(e)(1), the technology from Section
    728.Table F used to treat the debris.
    2)
    The notification must be updated if the debris is shipped to a
    different facility and, for debris excluded 35 Ill. Adm. Code
    721.2(d)(1), if a different type of debris is treated or if a different
    technology is used to treat the debris.
    3)
    For debris excluded under 35 Ill. Adm. Code
    728.103(f)(2)721.103(e)(1), the owner or operator of the
    treatment facility shall document and certify compliance with the
    treatment standards of Section 728.Table F, as follows:
    A)
    Records must be kept of all inspections, evaluations, and
    analyses of treated debris that are made to determine
    compliance with the treatment standards;
    B)
    Records must be kept of any data or information the
    treater obtains during treatment of the debris that
    identifies key operating parameters of the treatment unit;
    and
    C)
    For each shipment of treated debris, a certification of
    compliance with the treatment standards must be signed
    by an authorized representative and placed in the facility’s
    files. The certification must state the following: “I
    certify under penalty of law that the debris has been
    treated in accordance with the requirements of 35 Ill.
    Adm. Code 728.145. I am aware that there are
    significant penalties for making a false certification,
    including the possibility of fine and imprisonment.”

    504
    (Source: Amended at 21 Ill. Reg. ________, effective ____________________)
    Section 728.109
    Special Rules for Characteristic Wastes
    a)
    The initial generator of a solid waste shall determine each U.S. EPA
    hazardous waste number (waste code) applicable to the waste in order to
    determine the applicable treatment standards under 728.Subpart D of this
    Part. For purposes of this Part, the waste must carry the waste code for
    any applicable listing under 35 Ill. Adm. Code 721.Subpart D. In
    addition, the waste must carry one or more of the waste codes under 35
    Ill. Adm. Code 721.Subpart C where the waste exhibits a characteristic,
    except in the case when the treatment standard for the waste code listed
    in 35 Ill. Adm. Code 721.Subpart D operates in lieu of the standard for
    the waste code under 35 Ill. Adm. Code 721.Subpart C, as specified in
    subsection (b) belowof this Section. If the generator determines that its
    waste displays thea characteristic of ignitability (D001)hazardous waste
    (and the waste is not in thea D004 through D011 waste, a High TOC
    Ignitable Liquids SubcategoryD001 waste, orand is not treated by
    CMBST or RORGS, as described in Section 728.Table C), that its waste
    displays the characteristic of corrosivity (D002) and is prohibited under
    Section 728.137, or that its waste displays the characteristic of toxicity
    (D012 through D043) and is prohibited under Section 728.138, the
    generator shall determine what underlying hazardous constituents (as
    defined in Section 728.102) are reasonably expected to be present in the
    D001, D002, or D012 through D043 wasteabove the universal treatment
    standards set forth in Sections 728.148 and 728.Table U.
    b)
    Where a prohibited waste is both listed under 35 Ill. Adm. Code
    721.Subpart D and exhibits a characteristic under 35 Ill. Adm. Code
    721.Subpart C, the treatment standard for the waste code listed in 35 Ill.
    Adm. Code 721.Subpart D will operate in lieu of the standard for the
    waste code under 35 Ill. Adm. Code 721.Subpart C, provided that the
    treatment standard for the listed waste includes a treatment standard for
    the constituent that causes the waste to exhibit the characteristic.
    Otherwise, the waste must meet the treatment standards for all applicable
    listed and characteristic waste codes.
    c)
    In addition to any applicable standards determined from the initial point
    of generation, no prohibited waste that exhibits a characteristic under 35
    Ill. Adm. Code 721.Subpart C shall be land disposed unless the waste
    complies with the treatment standards under 728.Subpart D of this Part.
    d)
    A wastes that exhibits a characteristic is also subject to Section 728.107
    requirements, except that once the waste is no longer hazardous, a one

    505
    timeone-time notification and certification must be placed in the
    generator’s or treater’s files and sent to the Agency, except for those
    facilities described in subsection (f) below. The notification and
    certification that is placed in the generator’s or treater’s files must be
    updated if the process or operation generating the waste changes or if the
    subtitle D facility receiving the waste changes. However, the generator
    or treater need only notify the Agency on an annual basis if such changes
    occur. Such notification and certification should be sent to the Agency
    by the end of the year, but no later than December 31.
    1)
    The notification must include the following information:
    A)
    TFor a characteristic waste other than one managed on
    site in a wastewater treatment system subject to the federal
    Clean Water Act (CWA), a zero-discharger engaged in
    CWA-equivalent treatment, or a Class I nonhazardous
    waste injection well, the name and address of the RCRA
    Subtitle D (municipal solid waste landfill) facility
    receiving the waste shipment; and
    B)
    AFor a waste that exhibits a characteristic of hazardous
    waste, a description of the waste as initially generated,
    including the applicable U.S. EPA hazardous waste
    numbers, the treatability group(s), and the underlying
    hazardous constituents (as defined in Section 728.102(i))
    in D001 and D002 wastes prohibited under Section
    728.137 or D012 through D043 wastes prohibited under
    Section 728.138.
    2)
    The certification must be signed by an authorized representative
    and must state the language found in Section 728.107(b)(5)(A).
    If treatment removes the characteristic but does not treat
    underlying hazardous constituents, then the certification found in
    Section 728.107(b)(5)(D) applies.
    3)
    For a characteristic waste whose ultimate disposal will be into a
    Class I nonhazardous waste injection well, and for which
    compliance with the treatment standards set forth in Sections
    728.148 and 728.Table U for underlying hazardous constituents
    is achieved through pollution prevention that meets the criteria set
    forth at 35 Ill. Adm. Code 738.101(d), the following information
    must also be included:
    A)
    A description of the pollution prevention mechanism and
    when it was implemented if already complete;

    506
    B)
    The mass of each underlying hazardous constituent before
    pollution prevention;
    C)
    The mass of each underlying hazardous constituent that
    must be removed, adjusted to reflect variations in mass
    due to normal operating conditions; and
    D)
    The mass reduction of each underlying hazardous
    constituent that is achieved.
    e)
    For a decharacterized waste managed on-site in a wastewater treatment
    system subject to the federal Clean Water Act (CWA) or zero-
    dischargers engaged in CWA-equivalent treatment, compliance with the
    treatment standards set forth in Sections 728.148 and 728.Table D must
    be monitored quarterly, unless the treatment is aggressive biological
    treatment, in which case compliance must be monitored annually.
    Monitoring results must be kept in on-site files for 5 years.
    f)
    For a decharacterized waste managed on-site in a wastewater treatment
    system subject to the federal Clean Water Act (CWA) for which all
    underlying hazardous constituents (as defined in Section 728.102) are
    addressed by a CWA permit, this compliance must be documented and
    this documentation must be kept in on-site files.
    g)
    For a characteristic waste whose ultimate disposal will be into a Class I
    nonhazardous waste injection well that qualifies for the de minimis
    exclusion described in Section 728.101, information supporting that
    qualification must be kept in on-site files.
    (Source: Amended at 21 Ill. Reg. ________, effective ____________________)
    SUBPART B: SCHEDULE FOR LAND DISPOSAL PROHIBITION
    AND ESTABLISHMENT OF TREATMENT STANDARDS
    Section 728.110
    First Third (Repealed)
    The Board incorporates by reference 40 CFR 268.10 (1991). This Section incorporates
    no later editions or amendments.
    (Source: Repealed at 21 Ill. Reg. ________, effective ____________________)
    Section 728.111
    Second Third (Repealed)

    507
    The Board incorporates by reference 40 CFR 268.11 (1991). This Section incorporates
    no later editions or amendments.
    (Source: Repealed at 21 Ill. Reg. ________, effective ____________________)
    Section 728.112
    Third Third (Repealed)
    The Board incorporates by reference 40 CFR 268.12 (1991). This Section incorporates
    no later editions or amendments.
    (Source: Repealed at 21 Ill. Reg. ________, effective ____________________)
    SUBPART C: PROHIBITION ON LAND DISPOSAL
    Section 728.139
    Statutory ProhibitionsWaste-Specific Prohibitions: End-of-pipe
    CWA, CWA-Equivalent, and Class I Nonhazardous Waste
    Injection Well Treatment Standards; Spent Aluminum Potliners;
    and Carbamate Wastes
    No person shall cause, threaten or allow the land disposal of any waste in violation of
    Section 3004 of the Resource Conservation and Recovery Act, incorporated by
    reference in 35 Ill. Adm. Code 720.111.
    a)
    The wastes specified in 35 Ill. Adm. Code 721.132 as USEPA
    Hazardous Waste numbers K156-K159 and K161; and in 35 Ill. Adm.
    Code 721.133 as USEPA hazardous waste numbers P127, P128, P185,
    P188 through P192, P194, P196 through P199, P201 through P205,
    U271, U278 through U280, U364, U367, U372, U373, U387, U389,
    U394, U395, U404, and U409 through U411 are prohibited from land
    disposal. In addition, soil and debris contaminated with these wastes are
    prohibited from land disposal.
    b)
    The wastes identified in 35 Ill. Adm. Code 721.123 as USEPA
    hazardous waste number D003 are prohibited from land disposal, other
    than those that are managed in a system whose discharge is regulated
    under 35 Ill. Adm. Code:Subtitle C, one that injects hazardous waste in
    Class I waste injection well regulated under 35 Ill. Adm. Code 702, 704,
    and 730, or one that is a zero discharger that engages in federal Clean
    Water Act (CWA)-equivalent treatment before ultimate land disposal.
    This prohibition does not apply to unexploded ordnance and other
    explosive devices that have been the subject of an emergency response.
    (Such D003 wastes are prohibited unless they meet the treatment
    standard of DEACT before land disposal (see Section 728.140)).

    508
    c)
    The wastes specified in 35 Ill. Adm. Code 721.132 as USEPA hazardous
    waste number K088 are prohibited from land disposal. In addition, soil
    and debris contaminated with these wastes are prohibited from land
    disposal.
    d)
    Effective April 8, 1998, radioactive wastes mixed with waste designated
    by any of USEPA hazardous waste numbers K088, K156 through K159,
    K161, P127, P128, P185, P188 through P192, P194, P196 through
    P199, P201 through P205, U271, U278 through U280, U364, U367,
    U372, U373, U387, U389, U394, U395, U404, and U409 through
    U411 are prohibited from land disposal. In addition, soil and debris
    contaminated with these radioactive mixed wastes are prohibited from
    land disposal.
    e)
    Until April 8, 1998, the wastes included in subsections (a), (b), (c), and
    (d) of this Section may be disposed in a landfill or surface impoundment
    only if such unit complies with the requirements of Section
    728.105(h)(2).
    f)
    The requirements of subsections (a), (b), (c), and (d) of this Section do
    not apply if:
    1)
    The wastes meet the applicable treatment standards specified in
    Subpart D of this Part;
    2)
    The person conducting the disposal has been granted an
    exemption from a prohibition under a petition pursuant to Section
    728.106, with respect to those wastes and units covered by the
    petition;
    3)
    The wastes meet the applicable alternative treatment standards
    established pursuant to a petition granted under Section 728.144;
    or
    4)
    The person conducting the disposal has been granted an extension
    to the effective date of a prohibition pursuant to Section 728.105,
    with respect to those wastes covered by the extension.
    g)
    To determine whether a hazardous waste identified in this Section
    exceeds the applicable treatment standards set forth in Section 728.140,
    the initial generator must test a sample of the waste extract or the entire
    waste, depending on whether the treatment standards are expressed as
    concentrations in the waste extract or in the waste, or the generator may
    use knowledge of the waste. If a waste contains constituents in excess of
    the applicable 728.Subpart D levels, the waste is prohibited from land

    509
    disposal and all requirements of this Part are applicable to the waste,
    except as otherwise specified.
    (Source: Amended at 21 Ill. Reg. ________, effective ____________________)
    SUBPART D: TREATMENT STANDARDS
    Section 728.140
    Applicability of Treatment Standards
    a)
    A prohibited waste identified in Section 728.Table T, “Treatment
    Standards for Hazardous Wastes”, may be land disposed only if it meets
    the requirements found in that Section. For each waste, Section
    728.Table T identifies one of three types of treatment standard
    requirements:
    1)
    All hazardous constituents in the waste or in the treatment residue
    must be at or below the values found in that Section for that
    waste (“total waste standards”);
    2)
    The hazardous constituents in the extract of the waste or in the
    extract of the treatment residue must be at or below the values
    found in that Section (“waste extract standards”); or
    3)
    The waste must be treated using the technology specified in that
    Section (“technology standard”), which is described in detail in
    Section 728.Table C, “Technology Codes and Description of
    Technology-Based Standards”.
    b)
    For wastewaters, compliance with concentration level standards is based
    on maximums for any one day, except for D004 through D011 wastes
    for which the previously promulgated treatment standards based on grab
    samples remain in effect. For all nonwastewaters, compliance with
    concentration level standards is based on grab sampling. For wastes
    covered by the waste extract standards, the test Method 1311, the
    Toxicity Characteristic Leaching Procedure, found in “Test Methods for
    Evaluating Solid Waste, Physical/Chemical Methods”, U.S. EPA
    Publication SW-846, incorporated by reference in Section 720.111, must
    be used to measure compliance. An exception is made for D004 and
    D008, for which either of two test methods may be used: Method 1311
    or Method 1310, the Extraction Procedure Toxicity Test, found in “Test
    Methods for Evaluating Solid Waste, Physical/Chemical Methods”, U.S.
    EPA Publication SW-846, incorporated by reference in Section 720.111.
    For wastes covered by a technology standard, the wastes may be land
    disposed after being treated using that specified technology or an

    510
    equivalent treatment technology approved by the Agency pursuant to
    Section 728.142(b).
    c)
    When wastes with differing treatment standards for a constituent of
    concern are combined for purposes of treatment, the treatment residue
    must meet the lowest treatment standard for the constituent of concern.
    d)
    Notwithstanding the prohibitions specified in subsection (a) aboveof this
    Section, treatment and disposal facilities may demonstrate (and certify
    pursuant to 35 Ill. Adm. Code 728.107(b)(5)) compliance with the
    treatment standards for organic constituents specified by a footnote in
    Section 728.Table T, provided the following conditions are satisfied:
    1)
    The treatment standards for the organic constituents were
    established based on incineration in units operated in accordance
    with the technical requirements of 35 Ill. Adm. Code
    724.Subpart O, or based on combustion in fuel substitution units
    operating in accordance with applicable technical requirements;
    2)
    The treatment or disposal facility has used the methods
    referenced in subsection (d)(1) aboveof this Section to treat the
    organic constituents; and
    3)
    The treatment or disposal facility may demonstrate compliance
    with organic constituents if good-faith analytical efforts achieve
    detection limits for the regulated organic constituents that do not
    exceed the treatment standards specified in this Section and
    Section 728.Table T by an order of magnitude.
    e)
    For characteristic wastes (U.S. EPA hazardous waste numbers D001,
    D002, and D012 through D003 and D018 through D043) that are subject
    to treatment standards set forth in Section 728.Table T, “Treatment
    Standards for Hazardous Wastes”, all underlying hazardous constituents
    (as defined in Section 728.102(i)) must meet the universal treatment
    standards, foundset forth in Sections 728.148 and 728.Table U prior to
    land disposal, as defined in Section 728.102(c).
    f)
    The treatment standards for U.S. EPA hazardous waste numbers F001
    through F005 nonwastewater constituents carbon disulfide,
    cyclohexanone, or methanol apply to wastes that contain only one, two,
    or three of these constituents. Compliance is measured for these
    constituents in the waste extract from test Method 1311, the Toxicity
    Characteristic Leaching Procedure found in “Test Methods for
    Evaluating Solid Waste, Physical/Chemical Methods”, U.S. EPA
    Publication SW-846, incorporated by reference in Section 720.111. If

    511
    the waste contains any of these three constituents along with any of the
    other 25 constituents found in U.S. EPA hazardous waste numbers F001
    through F005, then compliance with treatment standards for carbon
    disulfide, cyclohexanone, or methanol are not required.
    g)
    This subsection corresponds with 40 CFR 268.40(g), added at 61 Fed.
    Reg. 43927 (Aug. 26, 1996), which has expired. This statement
    maintains structural consistency with the federal rules.
    (Source: Amended at 21 Ill. Reg. ________, effective ____________________)
    Section 728.144
    Adjustment of Treatment Standard
    a)
    Where the treatment standard is expressed as a concentration in a waste
    or waste extract and a waste cannot be treated to the specified level, or
    where the treatment technology is not appropriate to the waste, the
    generator or treatment facility may petition to the Board for an adjusted
    treatment standard. As justification, the petitioner shall demonstrate
    that, because the physical or chemical properties of the waste differ
    significantly from wastes analyzed in developing the treatment standard,
    the waste cannot be treated to specified levels or by the specified
    methods.
    BOARD NOTE: 40 CFR 268.44 refers to these as “treatability
    variances”. The Board has not used this term in its rules to avoid
    confusion with the Board variances under Title IX of the Environmental
    Protection Act. The equivalent Board procedures are an “adjusted
    treatment standard” pursuant to subsections (a) through (l), or a
    “treatability exception” adopted pursuant to subsections (m) et seq.
    While the latter is adopted by “identical in substance” rulemaking
    following a USEPA action, the former is an original Board action which
    will be the only mechanism following authorization to the State of this
    component of the RCRA program.
    b)
    Each petition must be submitted in accordance with the procedures in 35
    Ill. Adm. Code 106.Subpart G.
    c)
    Each petition must include the following statement signed by the
    petitioner or an authorized representative:
    I certify under penalty of law that I have personally examined
    and am familiar with the information submitted in this petition
    and all attached documents, and that, based on my inquiry of
    those individuals immediately responsible for obtaining the
    information, I believe that the submitted information is true,

    512
    accurate and complete. I am aware that there are significant
    penalties for submitting false information, including the
    possibility of fine and imprisonment.
    d)
    After receiving a petition for an adjusted treatment standard, the Board
    may request any additional information or samples which are necessary
    to evaluate the petition.
    e)
    The Board will give public notice and provide an opportunity for public
    comment, as provided in 35 Ill. Adm. Code 106. In conjunction with
    any updating of the RCRA regulations, the Board will maintain, in this
    Part, a listing of all adjusted treatment standards granted by the Board
    pursuant to this Section. A LISTING OF ALL ADJUSTED
    STANDARDS GRANTED PURSUANT TO THIS SECTION WILL BE
    PUBLISHED IN THE ILLINOIS REGISTER AND
    ENVIRONMENTAL REGISTER AT THE END OF EACH FISCAL
    YEAR. (Section 28.1(d)(3) of the Environmental Protection Act.)
    f)
    A generator, treatment facility or disposal facility that is managing a
    waste covered by an adjusted treatment standard shall comply with the
    waste analysis requirements for restricted wastes found under Section
    728.107.
    g)
    During the petition review process, the applicant is required to comply
    with all restrictions on land disposal under this Part once the effective
    date for the waste has been reached.
    h)
    Where the treatment standard is expressed as a concentration in a waste
    or waste extract and a waste generated under conditions specific to only
    one site cannot be treated to the specified level, or where treatment
    technology is not appropriate to the waste, the generator or treatment
    facility may petition the Board for a site-specific adjusted treatment
    standard. The petitioner shall demonstrate that, because the physical or
    chemical properties of the waste differs significantly from the waste
    analyzed in developing the treatment standard, the waste cannot be
    treated to specified levels or by the specified methods.
    i)
    Each petition for a site-specific adjusted treatment standard must include
    the information in 35 Ill. Adm. Code 720.120(b)(1) through (4).
    j)
    After receiving a petition for a site-specific adjusted treatment standard,
    the Board may request any additional information or samples which the
    Board determines are necessary to evaluate the petition.

    513
    k)
    A generator, treatment facility or disposal facility which is managing a
    waste covered by a site-specific adjusted treatment standard shall comply
    with the waste analysis requirements for restricted wastes in Section
    728.107.
    l)
    During the petition review process, the petitioner for a site-specific
    adjusted treatment standard shall comply with all restrictions on land
    disposal under this Part once the effective date for the waste has been
    reached.
    m)
    If USEPA grants a treatability exception by regulatory action pursuant to
    40 CFR 268.44 (199196) and a person demonstrates that the treatability
    exception needs to be adopted as part of the Illinois RCRA program
    because the waste is generated or managed in Illinois, the Board will
    adopt the treatability exception by identical in substance rulemaking
    pursuant to Section 22.4(a) of the Environmental Protection Act.
    BOARD NOTE: The Board will adopt the treatability exception during
    a RCRA update Docket if a timely demonstration is made. Otherwise,
    the Board will assign the matter to a separate Docket.
    o)
    The facilities listed in Table H are excluded from the treatment standard
    under Section 728.143(a) and Table B, and are subject to the constituent
    concentrations listed in Table H.
    (Source: Amended at 21 Ill. Reg. ________, effective ____________________)
    Section 728.148
    Universal Treatment Standards
    Section 728.Table U, “Universal Treatment Standards (UTS)”, identifies the hazardous
    constituents, along with the nonwastewater and wastewater treatment standard levels,
    that are used to regulate most prohibited hazardous wastes with numerical limits. For
    determining compliance with treatment standards for underlying hazardous constituents,
    as defined in Section 728.102(i), these treatment standards may not be exceeded.
    Compliance with these treatment standards is measured by an analysis of grab samples,
    unless otherwise noted in Section 728.Table U.
    (Source: Amended at 21 Ill. Reg. ________, effective ____________________)
    Section 728.Appendix K Metal Bearing Wastes Prohibited From Dilution in a
    Combustion Unit According to Section 728.103(c)
    BOARD NOTE: A combustion unit is defined as any thermal technology subject to 35
    Ill. Adm. Code 724.Subpart O, 725.Subpart O, or 726.Subpart H.

    514
    Waste code
    Waste description
    D004
    Toxicity Characteristic for Arsenic.
    D005
    Toxicity Characteristic for Barium.
    D006
    Toxicity Characteristic for Cadmium.
    D007
    Toxicity Characteristic for Chromium.
    D008
    Toxicity Characteristic for Lead.
    D009
    Toxicity Characteristic for Mercury.
    D010
    Toxicity Characteristic for Selenium.
    D011
    Toxicity Characteristic for Silver.
    F006
    Wastewater treatment sludges from electroplating operations except from
    the following processes: (1) sulfuric acid anodizing of aluminum; (2) tin
    plating carbon steel; (3) zinc plating basis on carbon steel; (4) aluminum
    or zinc-plating on carbon steel; (5) cleaning/stripping associated with tin,
    zinc and aluminum plating on carbon steel; and (6) chemical etching and
    milling of aluminum.
    F007
    Spent cyanide plating bath solutions from electroplating operations.
    F008
    Plating bath residues from the bottom of plating baths from
    electroplating operations where cyanides are used in the process.
    F009
    Spent stripping and cleaning bath solutions from electroplating
    operations where cyanides are used in the process.
    F010
    Quenching bath residues from oil baths from metal treating operations
    where cyanides are used in the process.
    F011
    Spent cyanide solutions from salt bath pot cleaning from metal heat
    treating operations.
    F012
    Quenching waste water treatment sludges from metal heat treating
    operations where cyanides are used in the process.

    515
    F019
    Wastewater treatment sludges from the chemical conversion coating of
    aluminum except from zirconium phosphating in aluminum car washing
    when such phosphating is an exclusive conversion coating process.
    K002
    Wastewater treatment sludge from the production of chrome yellow and
    orange pigments.
    K003
    Wastewater treatment sludge from the production of molybdate orange
    pigments.
    K004
    Wastewater treatment sludge from the production of zinc yellow
    pigments.
    K005
    Wastewater treatment sludge from the production of chrome green
    pigments.
    K006
    Wastewater treatment sludge from the production of chrome oxide green
    pigments (anhydrous and hydrated).
    K007
    Wastewater treatment sludge from the production of iron blue pigments.
    K008
    Oven residue from the production of chrome oxide green pigments.
    K061
    Emission control dust/sludge from the primary production of steel in
    electric furnaces.
    K069
    Emission control dust/sludge from secondary lead smelting.
    K071
    Brine purification muds from the mercury cell processes in chlorine
    production, where separately prepurified brine is not used.
    K100
    Waste leaching solution from acid leaching of emission control
    dust/sludge from secondary lead smelting.
    K106
    Sludges from the mercury cell processes for making chlorine.
    P010
    Arsenic acid H
    3
    AsO
    4
    .
    P011
    Arsenic oxide As
    2
    O
    5
    .
    P012
    Arsenic trioxide.
    P013
    Barium cyanide.
    P015
    Beryllium.

    516
    P029
    Copper (I) cyanide Cu(CN).
    P074
    Nickel (II) cyanide Ni(CN)
    2
    .
    P087
    Osmium (VIII) tetroxide OsO
    4
    .
    P099
    Potassium silver cyanide KAg(CN)
    2
    .
    P104
    Silver cyanide AgCN.
    P113
    Thallic (III) oxide Tl
    2
    O
    3
    .
    P114
    Thallium (I) selenite Tl
    2
    SeO
    3
    .
    P115
    Thallium (I) sulfate Tl
    2
    SO
    4
    .
    P119
    Ammonium (V) vanadate NH
    3
    VO
    3
    .
    P120
    Vanadium (V) oxide V
    2
    O
    5
    .
    P121
    Zinc cyanide ZnCN.
    U032
    Calcium chromate CaCrO
    4
    .
    U145
    Lead phosphate.
    U151
    Mercury.
    U204
    Selenous acid H
    2
    SeO
    3
    .
    U205
    Selenium (IV) disulfide SeS
    2
    .
    U216
    Thallium (I) chloride TlCl.
    U217
    Thallium (I) nitrate TlNO
    3
    .
    (Source: Added at 21 Ill. Reg. ________, effective ____________________)
    Section 728.Table C
    Technology Codes and Description of Technology-Based
    Standards
    Technology
    code
    Description of technology-based standard

    517
    ADGAS
    Venting of compressed gases into an absorbing or reacting media (i.e.,
    solid or liquid)--venting can be accomplished through physical release
    utilizing valves or piping; physical penetration of the container; or
    penetration through detonation.
    AMLGM
    Amalgamation of liquid, elemental mercury contaminated with
    radioactive materials utilizing inorganic reagents such as copper, zinc,
    nickel, gold, and sulfur that result in a nonliquid, semi-solid amalgam
    and thereby reducing potential emissions of elemental mercury vapors to
    the air.
    BIODG
    Biodegradation of organics or non-metallic inorganics (i.e., degradable
    inorganics that contain the elements of phosphorus, nitrogen, and sulfur)
    in units operated under either aerobic or anaerobic conditions such that a
    surrogate compound or indicator parameter has been substantially
    reduced in concentration in the residuals (e.g., total organic carbon
    (TOC) can often be used as an indicator parameter for the biodegrada-
    tion of many organic constituents that cannot be directly analyzed in
    wastewater residues).
    CARBN
    Carbon adsorption (granulated or powdered) of non-metallic inorganics,
    organo-metallics, or organic constituents, operated so that a surrogate
    compound or indicator parameter has not undergone breakthrough (e.g.,
    total organic carbon (TOC) can often be used as an indicator parameter
    for the adsorption of many organic constituents that cannot be directly
    analyzed in wastewater residues). Breakthrough occurs when the carbon
    has become saturated with the constituent (or indicator parameter) and
    substantial change in adsorption rate associated with that constituent
    occurs.
    CHOXD
    Chemical or electrolytic oxidation utilizing the following oxidation
    reagents (or waste reagents) or combinations or reagents:
    1)
    hypochlorite (e.g., bleach);
    2)
    chlorine;
    3)
    chlorine dioxide;
    4)
    ozone or UV (ultraviolet light) assisted ozone;
    5)
    peroxides;
    6)
    persulfates;

    518
    7)
    perchlorates;
    8)
    permanganates; or
    9)
    other oxidizing reagents of equivalent efficiency, performed in units
    operated so that a surrogate compound or indicator parameter has been
    substantially reduced in concentration in the residuals (e.g., total organic
    carbon (TOC) can often be used as an indicator parameter for the
    oxidation of many organic constituents that cannot be directly analyzed
    in wastewater residues). Chemical oxidation specifically includes what
    is commonly referred to as alkaline chlorination.
    CHRED
    Chemical reduction utilizing the following reducing reagents (or waste
    reagents) or combinations of reagents:
    1)
    sulfur dioxide;
    2)
    sodium, potassium, or alkali salts of sulfites, bisulfites, metabisulfites,
    and polyethylene glycols (e.g., NaPEG and KPEG);
    3)
    sodium hydrosulfide;
    4)
    ferrous salts; or
    5)
    other reducing reagents of equivalent efficiency, performed in units
    operated such that a surrogate compound or indicator parameter has been
    substantially reduced in concentration in the residuals (e.g., total organic
    halogens (TOX) can often be used as an indicator parameter for the
    reduction of many halogenated organic constituents that cannot be
    directly analyzed in wastewater residues). Chemical reduction is
    commonly used for the reduction of hexavalent chromium to the trivalent
    state.
    CMBST
    Combustion in incinerators, boilers, or industrial furnaces operated in
    accordance with the applicable requirements of 35 Ill. Adm. Code
    724.Subpart O, 725.Subpart O, or 35 Ill. Adm. Code 726.Subpart H.
    DEACT
    Deactivation to remove the hazardous characteristics of a waste due to its
    ignitability, corrosivity, or reactivity.
    FSUBS
    Fuel substitution in units operated in accordance with applicable
    technical operating requirements.

    519
    HLVIT
    Vitrification of high level mixed radioactive wastes in units in
    compliance with all applicable radioactive protection requirements under
    control of the federal Nuclear Regulatory Commission.
    IMERC
    Incineration of wastes containing organics and mercury in units operated
    in accordance with the technical operating requirements of 35 Ill. Adm.
    Code 724.Subpart O or 725.Subpart O. All wastewater and
    nonwastewater residues derived from this process must then comply with
    the corresponding treatment standards per waste code with consideration
    of any applicable subcategories (e.g., high or low mercury sub-
    categories).
    INCIN
    Incineration in units operated in accordance with the technical
    operating requirements of 35 Ill. Adm. Code 724.Subpart O or
    725.Subpart O.
    LLEXT
    Liquid-liquid extraction (often referred to as solvent extraction) of
    organics from liquid wastes into an immiscible solvent for which the
    hazardous constituents have a greater solvent affinity, resulting in an
    extract high in organics that must undergo either incineration, reuse as a
    fuel, or other recovery or reuse and a raffinate (extracted liquid waste)
    proportionately low in organics that must undergo further treatment as
    specified in the standard.
    MACRO
    Macroencapsulation with surface coating materials such as polymeric
    organics (e.g., resins and plastics) or with a jacket of inert inorganic
    materials to substantially reduce surface exposure to potential leaching
    media. Macroencapsulation specifically does not include any material
    that would be classified as a tank or container according to 35 Ill. Adm.
    Code 720.110.
    NEUTR
    Neutralization with the following reagents (or waste reagents) or
    combinations of reagents:
    1)
    acids;
    2)
    bases; or
    3)
    water (including wastewaters) resulting in a pH greater than 2 but less
    than 12.5 as measured in the aqueous residuals.
    NLDBR
    No land disposal based on recycling.
    PRECP
    Chemical precipitation of metals and other inorganics as insoluble
    precipitates of oxides, hydroxides, carbonates, sulfides, sulfates,

    520
    chlorides, fluorides, or phosphates. The following reagents (or waste
    reagents) are typically used alone or in combination:
    1)
    lime (i.e., containing oxides or hydroxides of calcium or magnesium;
    2)
    caustic (i.e., sodium or potassium hydroxides;
    3)
    soda ash (i.e., sodium carbonate);
    4)
    sodium sulfide;
    5)
    ferric sulfate or ferric chloride;
    6)
    alum; or
    7)
    sodium sulfate. Additional flocculating, coagulation, or similar reagents
    or processes that enhance sludge dewatering characteristics are not
    precluded from use.
    RBERY
    Thermal recovery of beryllium.
    RCGAS
    Recovery or reuse of compressed gases including techniques such as
    reprocessing of the gases for reuse or resale; filtering or adsorption of
    impurities; remixing for direct reuse or resale; and use of the gas as a
    fuel source.
    RCORR
    Recovery of acids or bases utilizing one or more of the following
    recovery technologies:
    1)
    distillation (i.e., thermal concentration);
    2)
    ion exchange;
    3)
    resin or solid adsorption;
    4)
    reverse osmosis; or
    5)
    incineration for the recovery of acid--
    Note: this does not preclude the use of other physical phase separation or
    concentration techniques such as decantation, filtration (including
    ultrafiltration), and centrifugation, when used in conjunction with the
    above listed recovery technologies.
    RLEAD
    Thermal recovery of lead in secondary lead smelters.

    521
    RMERC
    Retorting or roasting in a thermal processing unit capable of volatilizing
    mercury and subsequently condensing the volatilized mercury for
    recovery. The retorting or roasting unit (or facility) must be subject to
    one or more of the following:
    a)
    A national emissions standard for hazardous air pollutants (NESHAP)
    for mercury (40 CFR 61, Subpart E);
    b)
    A best available control technology (BACT) or a lowest achievable
    emission rate (LAER) standard for mercury imposed pursuant to a
    prevention of significant deterioration (PSD) permit (including 35 Ill.
    Adm. Code 201 through 203); or
    c)
    A state permit that establishes emission limitations (within meaning of
    Section 302 of the Clean Air Act) for mercury, including a permit issued
    pursuant to 35 Ill. Adm. Code 201. All wastewater and nonwastewater
    residues derived from this process must then comply with the
    corresponding treatment standards per waste code with consideration of
    any applicable subcategories (e.g., high or low mercury subcategories).
    RMETL
    Recovery of metals or inorganics utilizing one or more of the following
    direct physical or removal technologies:
    1)
    ion exchange;
    2)
    resin or solid (i.e., zeolites) adsorption;
    3)
    reverse osmosis;
    4)
    chelation or solvent extraction;
    5)
    freeze crystallization;
    6)
    ultrafiltration; or
    7)
    simple precipitation (i.e., crystallization)
    Note: this does not preclude the use of other physical phase separation or
    concentration techniques such as decantation, filtration (including
    ultrafiltration), and centrifugation, when used in conjunction with the
    above listed recovery technologies.
    RORGS
    Recovery of organics utilizing one or more of the following technolo-
    gies:

    522
    1)
    Distillation;
    2)
    thin film evaporation;
    3)
    steam stripping;
    4)
    carbon adsorption;
    5)
    critical fluid extraction;
    6)
    liquid-liquid extraction;
    7)
    precipitation or crystallization (including freeze crystallization); or
    8)
    chemical phase separation techniques (i.e., addition of acids, bases,
    demulsifiers, or similar chemicals).
    Note: This does not preclude the use of other physical phase separation
    techniques such as decantation, filtration (including ultrafiltration), and
    centrifugation, when used in conjunction with the above listed recovery
    technologies.
    RTHRM
    Thermal recovery of metals or inorganics from nonwastewaters in units
    defined as cement kilns, blast furnaces, smelting, melting and refining
    furnaces, combustion devices used to recover sulfur values from spent
    sulfuric acid and “other devices” determined by the Agency pursuant to
    35 Ill. Adm. Code 720.110, the definition of “industrial furnace”.
    RZINC
    Resmelting in high temperature metal recovery units for the purpose of
    recovery of zinc.
    STABL
    Stabilization with the following reagents (or waste reagents) or
    combinations of reagents:
    1)
    Portland cement; or
    2)
    lime or pozzolans (e.g., fly ash and cement kiln dust)--this does not
    preclude the addition of reagents (e.g., iron salts, silicates, and clays)
    designed to enhance the set or cure time or compressive strength, or to
    overall reduce the leachability of the metal or inorganic.
    SSTRP
    Steam stripping of organics from liquid wastes utilizing direct
    application of steam to the wastes operated such that liquid and vapor
    flow rates, as well as, temperature and pressure ranges have been

    523
    optimized, monitored, and maintained. These operating parameters are
    dependent upon the design parameters of the unit such as, the number of
    separation stages and the internal column design. Thus, resulting in a
    condensed extract high in organics that must undergo either incineration,
    reuse as a fuel, or other recovery or reuse and an extracted wastewater
    that must undergo further treatment as specified in the standard.
    WETOX
    Wet air oxidation performed in units operated such that a surrogate
    compound or indicator parameter has been substantially reduced in
    concentration in the residuals (e.g., total organic carbon (TOC) can often
    be used as an indicator parameter for the oxidation of many organic
    constituents that cannot be directly analyzed in wastewater residues).
    WTRRX
    Controlled reaction with water for highly reactive inorganic or organic
    chemicals with precautionary controls for protection of workers from
    potential violent reactions as well as precautionary controls for potential
    emissions of toxic or ignitable levels of gases released during the
    reaction.
    Note 1:
    When a combination of these technologies (i.e., a treatment train) is
    specified as a single treatment standard, the order of application is
    specified in Section 728.Table T by indicating the five letter technology
    code that must be applied first, then the designation “fb.” (an
    abbreviation for “followed by”), then the five letter technology code for
    the technology that must be applied next, and so on.
    Note 2:
    When more than one technology (or treatment train) are specified as
    alternative treatment standards, the five letter technology codes (or the
    treatment trains) are separated by a semicolon (;) with the last
    technology preceded by the word “OR”. This indicates that any one of
    these BDAT technologies or treatment trains can be used for compliance
    with the standard.
    (Source: Amended at 21 Ill. Reg. ________, effective ____________________)
    Section 728.Table T
    Treatment Standards for Hazardous Wastes
    Note: The treatment standards that heretofore appeared in tables in Sections 728.141,
    728.142, and 728.143 have been consolidated into this table.
    Waste Code
    Waste Description and Treatment or Regulatory Subcategory
    1
    Regulated Hazardous Constituent
    Wastewaters
    Nonwastewaters

    524
    Common Name
    CAS
    2
    Number
    Concentration in
    mg/l
    3
    ; or Tech-
    nology Code
    4
    Concentration in
    mg/kg
    35
    unless
    noted as “mg/l
    TCLP”; or
    Technology
    Code
    4
    D001
    9
    Ignitable Characteristic Wastes, except for the Section 35 Ill. Adm. Code 721.121(a)(1)
    High TOC Subcategory, that are managed in non-CWA or non-CWA-equivalent or
    non-Class I SDWA systems.
    NA
    NA
    DEACT and
    meet Section
    728.148
    standards;
    8
    or
    RORGS; or
    CMBST
    DEACT and
    meet Section
    728.148
    standards;
    8
    or
    RORGS; or
    CMBST
    D001
    Ignitable Characteristic Wastes, except for the Section 721.121(a)(1) High TOC
    Subcategory, that are managed in CWA or CWA-equivalent or Class I SDWA systems
    NA
    NA
    DEACT
    DEACT
    D001
    9
    High TOC Ignitable Characteristic Liquids Subcategory based on 35 Ill. Adm. Code
    721.121(a)(1) - Greater than or equal to 10% total organic carbon.
    (Note: This subcategory consists of nonwastewaters only.)
    NA
    NA
    NA
    RORGS; or
    CMBST
    D002
    9
    Corrosive Characteristic Wastes that are managed in non-CWA or non-CWA equivalent
    or non-Class I SDWA systems.
    NA
    NA
    DEACT and
    meet Section
    728.148
    standards
    8
    DEACT and
    meet Section
    728.148
    standards
    8
    D002
    Corrosive Characteristic Wastes that are managed in CWA, CWA equivalent, or Class
    I SDWA systems.
    NA
    NA
    DEACT
    DEACT
    D002, D004, D005, D006, D007, D008, D009, D010, D011
    Radioactive high level wastes generated during the reprocessing of fuel rods.

    525
    (Note: This subcategory consists of nonwastewaters only.)
    Corrosivity (pH)
    NA
    NA
    HLVIT
    Arsenic
    7440-38-2
    NA
    HLVIT
    Barium
    7440-39-3
    NA
    HLVIT
    Cadmium
    7440-43-9
    NA
    HLVIT
    Chromium (Total)
    7440-47-3
    NA
    HLVIT
    Lead
    7439-92-1
    NA
    HLVIT
    Mercury
    7439-97-6
    NA
    HLVIT
    Selenium
    7782-49-2
    NA
    HLVIT
    Silver
    7440-22-4
    NA
    HLVIT
    D003
    9
    Reactive Sulfides Subcategory based on 35 Ill. Adm. Code 721.123(a)(5).
    NA
    NA
    DEACT
    DEACT
    D003
    9
    Explosive subcategory based on 35 Ill. Adm. Code 721.123(a)(6), (a)(7), and (a)(8).
    NA
    NA
    DEACT and
    meet Section
    728.148
    standards
    8
    DEACT and
    meet Section
    728.148
    standards
    8
    D003
    9
    Unexploded ordnance and other explosive devices that have been the subject of an
    emergency response.
    NA
    NA
    DEACT
    DEACT
    D003
    9
    Other Reactives Subcategory based on 35 Ill. Adm. Code 721.123(a)(1).
    NA
    NA
    DEACT and
    meet Section
    728.148
    standards
    8
    DEACT and
    meet Section
    728.148
    standards
    8
    D003
    9
    Water Reactive Subcategory based on 35 Ill. Adm. Code 721.123(a)(2), (a)(3), and
    (a)(4).
    (Note: This subcategory consists of nonwastewaters only.)
    NA
    NA
    NA
    DEACT and
    meet Section
    728.148
    standards
    8
    D003
    9
    Reactive Cyanides Subcategory based on 35 Ill. Adm. Code 721.123(a)(5).

    526
    Cyanides (Total)
    7
    57-12-5
    --
    590
    Cyanides (Amenable)
    7
    57-12-5
    0.86
    30
    D004
    Wastes that exhibit, or are expected to exhibit, the characteristic of toxicity for arsenic
    based on the extraction procedure (EP) in SW-846 Method 1310.
    Arsenic
    7440-38-2
    5.0
    5.0 mg/l EP
    Arsenic; alternative
    6
    standard
    for nonwastewaters only.
    7440-38-2
    NA
    5.0 mg/l TCLP
    D005
    Wastes that exhibit, or are expected to exhibit, the characteristic of toxicity for barium
    based on the extraction procedure (EP) in SW-846 Method 1310.
    Barium
    7440-39-3
    100
    100 mg/l TCLP
    D006
    Wastes that exhibit, or are expected to exhibit, the characteristic of toxicity for
    cadmium based on the extraction procedure (EP) in SW-846 Method 1310.
    Cadmium
    7440-43-9
    1.0
    1.0 mg/l TCLP
    D006
    Cadmium -Containing Batteries Subcategory
    (Note: This subcategory consists of nonwastewaters only.)
    Cadmium
    7440-43-9
    NA
    RTHRM
    D007
    Wastes that exhibit, or are expected to exhibit, the characteristic of toxicity for
    chromium based on the extraction procedure (EP) in SW-846 Method 1310.
    Chromium (Total)
    7440-47-3
    5.0
    5.0 mg/l TCLP
    D008
    Wastes that exhibit, or are expected to exhibit, the characteristic of toxicity for lead
    based on the extraction procedure (EP) in SW-846 Method 1310.
    Lead
    7439-92-1
    5.0
    5.0 mg/l EP
    Lead; alternative
    6
    standard
    for nonwastewaters only
    7439-92-1
    NA
    5.0 mg/l TCLP
    D008
    Lead Acid Batteries Subcategory
    (Note: This standard only applies to lead acid batteries that are identified as RCRA
    hazardous wastes and that are not excluded elsewhere from regulation under the land
    disposal restrictions of this Part or exempted under other regulations (see 35 Ill. Adm.
    Code 726.180). This subcategory consists of nonwastewaters only.)
    (Note: This subcategory consists of nonwastewaters only.)
    Lead
    7439-92-1
    NA
    RLEAD

    527
    D008
    Radioactive Lead Solids Subcategory
    (Note: These lead solids include, but are not limited to, all forms of lead shielding and
    other elemental forms of lead. These lead solids do not include treatment residuals
    such as hydroxide sludges, other wastewater treatment residuals, or incinerator ashes
    that can undergo conventional pozzolanic stabilization, nor do they include organo-lead
    materials that can be incinerated and stabilized as ash. This subcategory consists of
    nonwastewaters only.)
    (Note: This subcategory consists of nonwastewaters only.)
    Lead
    7439-92-1
    NA
    MACRO
    D009
    Nonwastewaters that exhibit, or are expected to exhibit, the characteristic of toxicity
    for mercury based on the extraction procedure (EP) in SW-846 Method 1310; and
    contain greater than or equal to 260 mg/kg total mercury that also contain organics and
    are not incinerator residues. (High Mercury-Organic Subcategory)
    (High Mercury-Organic Subcategory)
    Mercury
    7439-97-6
    NA
    IMERC; or
    RMERC
    D009
    Nonwastewaters that exhibit, or are expected to exhibit, the characteristic of toxicity
    for mercury based on the extraction procedure (EP) in SW-846 Method 1310; and
    contain greater than or equal to 260 mg/kg total mercury that are inorganic, including
    incinerator residues and residues from RMERC. (High Mercury-Inorganic
    Subcategory)
    (High Mercury-Inorganic Subcategory)
    Mercury
    7439-97-6
    NA
    RMERC
    D009
    Nonwastewaters that exhibit, or are expected to exhibit, the characteristic of toxicity
    for mercury based on the extraction procedure (EP) in SW-846 Method 1310; and
    contain less than 260 mg/kg total mercury. (Low Mercury Subcategory)
    (Low Mercury Subcategory)
    Mercury
    7439-97-6
    NA
    0.20 mg/l TCLP
    All D009 wastewaters.
    Mercury
    7439-97-6
    0.20
    NA
    D009
    Elemental mercury contaminated with radioactive materials.
    (Note: This subcategory consists of nonwastewaters only.)
    Mercury
    7439-97-6
    NA
    AMLGM

    528
    D009
    Hydraulic oil contaminated with Mercury Radioactive Materials Subcategory.
    (Note: This subcategory consists of nonwastewaters only.)
    Mercury
    7439-97-6
    NA
    IMERC
    D010
    Wastes that exhibit, or are expected to exhibit, the characteristic orof toxicity for
    selenium based on the extraction procedure (EP) in SW-846 Method 1310.
    Selenium
    7782-49-2
    1.0
    5.7 mg/l TCLP
    D011
    Wastes that exhibit, or are expected to exhibit, the characteristic of toxicity for silver
    based on the extraction procedure (EP) in SW-846 Method 1310.
    Silver
    7440-22-4
    5.0
    5.0 mg/l TCLP
    D012
    9
    Wastes that are TC for Endrin based on the TCLP in SW-846 Method 1311.
    Endrin
    72-20-8
    BIODG; or
    INCINCMBST
    0.13 and meet
    Section 728.148
    standards
    8
    Endrin aldehyde
    7421-93-4
    BIODG; or
    INCINCMBST
    0.13 and meet
    Section 728.148
    standards
    8
    D013
    9
    Wastes that are TC for Lindane based on the TCLP in SW-846 Method 1311.
    alpha-BHC
    319-84-6
    CARBN; or
    INCINCMBST
    0.066 and meet
    Section 728.148
    standards
    8
    beta-BHC
    319-85-7
    CARBN; or
    INCINCMBST
    0.066 and meet
    Section 728.148
    standards
    8
    delta-BHC
    319-86-8
    CARBN; or
    INCINCMBST
    0.066 and meet
    Section 728.148
    standards
    8
    gamma-BHC (Lindane)
    58-89-9
    CARBN; or
    INCINCMBST
    0.066 and meet
    Section 728.148
    standards
    8
    D014
    9
    Wastes that are TC for Methoxychlor based on the TCLP in SW-846 Method 1311.
    Methoxychlor
    72-43-5
    WETOX or
    INCINCMBST
    0.18 and meet
    Section 728.148
    standards
    8

    529
    D015
    9
    Wastes that are TC for Toxaphene based on the TCLP in SW-846 Method 1311.
    Toxaphene
    8001-35-2
    BIODG or
    INCINCMBST
    2.6 and meet
    Section 728.148
    standards
    8
    D016
    9
    Wastes that are TC for 2,4-D (2,4-Dichlorophenoxyacetic acid) based on the TCLP in
    SW-846 Method 1311.
    2,4-D (2,4-Dichloro-
    phenoxyacetic acid)
    94-75-7
    CHOXD,;
    BIODG,; or
    INCINCMBST
    10 and meet
    Section 728.148
    standards
    8
    D017
    9
    Wastes that are TC for 2,4,5-TP (Silvex) based on the TCLP in SW-846 Method 1311.
    2,4,5-TP (Silvex)
    93-72-1
    CHOXD or
    INCINCMBST
    7.9 and meet
    Section 728.148
    standards
    8
    D018
    9
    Wastes that are TC for Benzene based on the TCLP in SW-846 Method 1311 and that
    are managed in non-CWA or non-CWA equivalent or non-Class I SDWA systems only.
    Benzene
    71-43-2
    0.14 and meet
    Section 728.148
    standards
    8
    10 and meet
    Section 728.148
    standards
    8
    D019
    9
    Wastes that are TC for Carbon tetrachloride based on the TCLP in SW-846 Method
    1311 and that are managed in non-CWA or non-CWA equivalent or non-Class I SDWA
    systems only.
    Carbon tetrachloride
    56-23-5
    0.057 and meet
    Section 728.148
    standards
    8
    6.0 and meet
    Section 728.148
    standards
    8
    D020
    9
    Wastes that are TC for Chlordane based on the TCLP in SW-846 Method 1311 and that
    are managed in non-CWA or non-CWA equivalent or non-Class I SDWA systems only.
    Chlordane (alpha and gamma
    isomers)
    57-74-9
    0.0033 and meet
    Section 728.148
    standards
    8
    0.26 and meet
    Section 728.148
    standards
    8
    D021
    9
    Wastes that are TC for Chlorobenzene based on the TCLP in SW-846 Method 1311
    and that are managed in non-CWA or non-CWA equivalent or non-Class I SDWA
    systems only.

    530
    Chlorobenzene
    108-90-7
    0.057 and meet
    Section 728.148
    standards
    8
    6.0 and meet
    Section 728.148
    standards
    8
    D022
    9
    Wastes that are TC for Chloroform based on the TCLP in SW-846 Method 1311 and
    that are managed in non-CWA or non-CWA equivalent or non-Class I SDWA systems
    only.
    Chloroform
    67-66-3
    0.046 and meet
    Section 728.148
    standards
    8
    6.0 and meet
    Section 728.148
    standards
    8
    D023
    9
    Wastes that are TC for o-Cresol based on the TCLP in SW-846 Method 1311 and that
    are managed in non-CWA or non-CWA equivalent or non-Class I SDWA systems only.
    o-Cresol`
    95-48-7
    0.11 and meet
    Section 728.148
    standards
    8
    5.6 and meet
    Section 728.148
    standards
    8
    D024
    9
    Wastes that are TC for m-Cresol based on the TCLP in SW-846 Method 1311 and that
    are managed in non-CWA or non-CWA equivalent or non-Class I SDWA systems only.
    m-Cresol
    (difficult to distinguish from
    p-cresol)
    108-39-4
    0.77 and meet
    Section 728.148
    standards
    8
    5.6 and meet
    Section 728.148
    standards
    8
    D025
    9
    Wastes that are TC for p-Cresol based on the TCLP in SW-846 Method 1311 and that
    are managed in non-CWA or non-CWA equivalent or non-Class I SDWA systems only.
    p-Cresol
    (difficult to distinguish from
    m-cresol)
    106-44-5
    0.77 and meet
    Section 728.148
    standards
    8
    5.6 and meet
    Section 728.148
    standards
    8
    D026
    9
    Wastes that are TC for Cresols (Total) based on the TCLP in SW-846 Method 1311
    and that are managed in non-CWA or non-CWA equivalent or non-Class I SDWA
    systems only.
    Cresol-mixed isomers
    (Cresylic acid)
    (sum of o-, m-, and p-cresol
    concentrations)
    1319-77-3
    0.88 and meet
    Section 728.148
    standards
    8
    11.2 and meet
    Section 728.148
    standards
    8
    D027
    9

    531
    Wastes that are TC for p-Dichlorobenzene based on the TCLP in SW-846 Method 1311
    and that are managed in non-CWA or non-CWA equivalent or non-Class I SDWA
    systems only.
    p-Dichlorobenzene (1,4-
    Dichlorobenzene)
    106-46-7
    0.090 and meet
    Section 728.148
    standards
    8
    6.0 and meet
    Section 728.148
    standards
    8
    D028
    9
    Wastes that are TC for 1,2-Dichloroethane based on the TCLP in SW-846 Method
    1311 and that are managed in non-CWA or non-CWA equivalent or non-Class I SDWA
    systems only.
    1,2-Dichloroethane
    107-06-2
    0.21 and meet
    Section 728.148
    standards
    8
    6.0 and meet
    Section 728.148
    standards
    8
    D029
    9
    Wastes that are TC for 1,1-Dichloroethylene based on the TCLP in SW-846 Method
    1311 and that are managed in non-CWA or non-CWA equivalent or non-Class I SDWA
    systems only.
    1,1-Dichloroethylene
    75-35-4
    0.025 and meet
    Section 728.148
    standards
    8
    6.0 and meet
    Section 728.148
    standards
    8
    D030
    9
    Wastes that are TC for 2,4-Dinitrotoluene based on the TCLP in SW-846 Method 1311
    and that are managed in non-CWA or non-CWA equivalent or non-Class I SDWA
    systems only.
    2,4-Dinitrotoluene
    121-14-2
    0.32 and meet
    Section 728.148
    standards
    8
    140 and meet
    Section 728.148
    standards
    8
    D031
    9
    Wastes that are TC for Heptachlor based on the TCLP in SW-846 Method 1311 and
    that are managed in non-CWA or non-CWA equivalent or non-Class I SDWA systems
    only.
    Heptachlor
    76-44-8
    0.0012 and meet
    Section 728.148
    standards
    8
    0.066 and meet
    Section 728.148
    standards
    8
    Heptachlor epoxide
    1024-57-3
    0.016 and meet
    Section 728.148
    standards
    8
    0.066 and meet
    Section 728.148
    standards
    8
    D032
    9

    532
    Wastes that are TC for Hexachlorobenzene based on the TCLP in SW-846 Method
    1311 and that are managed in non-CWA or non-CWA equivalent or non-Class I SDWA
    systems only.
    Hexachlorobenzene
    118-74-1
    0.055 and meet
    Section 728.148
    standards
    8
    10 and meet
    Section 728.148
    standards
    8
    D033
    9
    Wastes that are TC for Hexachlorobutadiene based on the TCLP in SW-846 Method
    1311 and that are managed in non-CWA or non-CWA equivalent or non-Class I SDWA
    systems only.
    Hexachlorobutadiene
    87-68-3
    0.055 and meet
    Section 728.148
    standards
    8
    5.6 and meet
    Section 728.148
    standards
    8
    D034
    9
    Wastes that are TC for Hexachloroethane based on the TCLP in SW-846 Method 1311
    and that are managed in non-CWA or non-CWA equivalent or non-Class I SDWA
    systems only.
    Hexachloroethane
    67-72-1
    0.055 and meet
    Section 728.148
    standards
    8
    30 and meet
    Section 728.148
    standards
    8
    D035
    9
    Wastes that are TC for Methyl ethyl ketone based on the TCLP in SW-846 Method
    1311 and that are managed in non-CWA or non-CWA equivalent or non-Class I SDWA
    systems only.
    Methyl ethyl ketone
    78-93-3
    0.28 and meet
    Section 728.148
    standards
    8
    36 and meet
    Section 728.148
    standards
    8
    D036
    9
    Wastes that are TC for Nitrobenzene based on the TCLP in SW-846 Method 1311 and
    that are managed in non-CWA or non-CWA equivalent or non-Class I SDWA systems
    only.
    Nitrobenzene
    98-95-3
    0.068 and meet
    Section 728.148
    standards
    8
    14 and meet
    Section 728.148
    standards
    8
    D037
    9
    Wastes that are TC for Pentachlorophenol based on the TCLP in SW-846 Method 1311
    and that are managed in non-CWA or non-CWA equivalent or non-Class I SDWA
    systems only.
    Pentachlorophenol
    87-86-5
    0.089 and meet
    Section 728.148
    7.4 and meet
    Section 728.148

    533
    standards
    8
    standards
    8
    D038
    9
    Wastes that are TC for Pyridine based on the TCLP in SW-846 Method 1311 and that
    are managed in non-CWA or non-CWA equivalent or non-Class I SDWA systems only.
    Pyridine
    110-86-1
    0.014 and meet
    Section 728.148
    standards
    8
    16 and meet
    Section 728.148
    standards
    8
    D039
    9
    Wastes that are TC for Tetrachloroethylene based on the TCLP in SW-846 Method
    1311 and that are managed in non-CWA or non-CWA equivalent or non-Class I SDWA
    systems only.
    Tetrachloroethylene
    127-18-4
    0.056 and meet
    Section 728.148
    standards
    8
    6.0 and meet
    Section 728.148
    standards
    8
    D040
    9
    Wastes that are TC for Trichloroethylene based on the TCLP in SW-846 Method 1311
    and that are managed in non-CWA or non-CWA equivalent or non-Class I SDWA
    systems only.
    Trichloroethylene
    79-01-6
    0.054 and meet
    Section 728.148
    standards
    8
    6.0 and meet
    Section 728.148
    standards
    8
    D041
    9
    Wastes that are TC for 2,4,5-Trichlorophenol based on the TCLP in SW-846 Method
    1311 and that are managed in non-CWA or non-CWA equivalent or non-Class I SDWA
    systems only.
    2,4,5-Trichlorophenol
    95-95-4
    0.18 and meet
    Section 728.148
    standards
    8
    7.4 and meet
    Section 728.148
    standards
    8
    D042
    9
    Wastes that are TC for 2,4,6-Trichlorophenol based on the TCLP in SW-846 Method
    1311 and that are managed in non-CWA or non-CWA equivalent or non-Class I SDWA
    systems only.
    2,4,6-Trichlorophenol
    88-06-2
    0.035 and meet
    Section 728.148
    standards
    8
    7.4 and meet
    Section 728.148
    standards
    8
    D043
    9
    Wastes that are TC for Vinyl chloride based on the TCLP in SW-846 Method 1311 and
    that are managed in non-CWA or non-CWA equivalent or non-Class I SDWA systems
    only.

    534
    Vinyl chloride
    75-01-4
    0.27 and meet
    Section 728.148
    standards
    8
    6.0 and meet
    Section 728.148
    standards
    8
    F001, F002, F003, F004 & F005
    F001, F002, F003, F004, or F005 solvent wastes that contain any combination of one
    or more of the following spent solvents: acetone, benzene, n-butyl alcohol, carbon
    disulfide, carbon tetrachloride, chlorinated fluorocarbons, chlorobenzene, o-cresol, m-
    cresol, p-cresol, cyclohexanone, o-dichlorobenzene, 2-ethoxyethanol, ethyl acetate,
    ethyl benzene, ethyl ether, isobutyl alcohol, methanol, methylene chloride, methyl
    ethyl ketone, methyl isobutyl ketone, nitrobenzene, 2-nitropropane, pyridine, tetra-
    chloroethylene, toluene, 1,1,1-trichloroethane, 1,1,2-trichloroethane, 1,1,2-trichloro-
    1,2,2-trifluoroethane, trichloroethylene, trichloromonofluoromethane, or xylenes
    (except as specifically noted in other subcategories). See further details of these
    listings in 35 Ill. Adm. Code 721.131
    Acetone
    67-64-1
    0.28
    160
    Benzene
    71-43-2
    0.14
    10
    n-Butyl alcohol
    71-36-3
    5.6
    2.6
    Carbon disulfide
    75-15-0
    3.8
    NA
    Carbon tetrachloride
    56-23-5
    0.057
    6.0
    Chlorobenzene
    108-90-7
    0.057
    6.0
    o-Cresol
    95-48-7
    0.11
    5.6
    m-Cresol
    (difficult to distinguish from
    p-cresol)
    108-39-4
    0.77
    5.6
    p-Cresol
    (difficult to distinguish from
    m-cresol)
    106-44-5
    0.77
    5.6
    Cresol-mixed isomers
    (Cresylic acid)
    (sum of o-, m-, and p-cresol
    concentrations)
    1319-77-3
    0.88
    11.2
    Cyclohexanone
    108-94-1
    0.36
    NA
    o-Dichlorobenzene
    95-50-1
    0.088
    6.0
    Ethyl acetate
    141-78-6
    0.34
    33
    Ethyl benzene
    100-41-4
    0.057
    10
    Ethyl ether
    60-29-7
    0.12
    160
    Isobutyl alcohol
    78-83-1
    5.6
    170
    Methanol
    67-56-1
    5.6
    NA
    Methylene chloride
    75-9-2
    0.089
    30
    Methyl ethyl ketone
    78-93-3
    0.28
    36
    Methyl isobutyl ketone
    108-10-1
    0.14
    33
    Nitrobenzene
    98-95-3
    0.068
    14
    Pyridine
    110-86-1
    0.014
    16
    Tetrachloroethylene
    127-18-4
    0.056
    6.0

    535
    Toluene
    108-88-3
    0.080
    10
    1,1,1-Trichloroethane
    71-55-6
    0.054
    6.0
    1,1,2-Trichloroethane
    79-00-5
    0.054
    6.0
    1,1,2-Trichloro-1,2,2-
    trifluoroethane
    76-13-1
    0.057
    30
    Trichloroethylene
    79-01-6
    0.054
    6.0
    Trichloromonofluoromethane
    75-69-4
    0.020
    30
    Xylenes-mixed isomers
    (sum of o-, m-, and p-xylene
    concentrations)
    1330-20-7
    0.32
    30
    F001, F002, F003, F004 & F005
    F003 and F005 solvent wastes that contain any combination of one or more of the
    following three solvents as the only listed F001 through F005 solvents: carbon
    disulfide, cyclohexanone, or methanol. (Formerly Section 728.141(c))
    Carbon disulfide
    75-15-0
    3.8
    4.8 mg/l TCLP
    Cyclohexanone
    108-94-1
    0.36
    0.75 mg/l TCLP
    Methanol
    67-56-1
    5.6
    0.75 mg/l TCLP
    F001, F002, F003, F004 & F005
    F005 solvent waste containing 2-Nitropropane as the only listed F001 through F005
    solvent.
    2-Nitropropane
    79-46-9
    (WETOX or
    CHOXD) fb
    CARBN; or
    INCINCMBST
    INCINCMBST
    F001, F002, F003, F004 & F005
    F005 solvent waste containing 2-Ethoxyethanol as the only listed F001 through F005
    solvent.
    2-Ethoxyethanol
    110-80-5
    BIODG; or
    INCINCMBST
    INCINCMBST
    F006
    Wastewater treatment sludges from electroplating operations except from the following
    processes: (1) Sulfuric acid anodizing of aluminum; (2) tin plating on carbon steel; (3)
    zinc plating (segregated basis) on carbon steel; (4) aluminum or zinc-aluminum plating
    on carbon steel; (5) cleaning or stripping associated with tin, zinc, and aluminum
    plating on carbon steel; and (6) chemical etching and milling of aluminum.
    Cadmium
    7440-43-9
    0.69
    0.19 mg/l TCLP
    Chromium (Total)
    7440-47-3
    2.77
    0.86 mg/l TCLP
    Cyanides (Total)
    7
    57-12-5
    1.2
    590
    Cyanides (Amenable)
    7
    57-12-5
    0.86
    30
    Lead
    7439-92-1
    0.69
    0.37 mg/l TCLP
    Nickel
    7440-02-0
    3.98
    5.0 mg/l TCLP

    536
    Silver
    7440-22-4
    NA
    0.30 mg/l TCLP
    F007
    Spent cyanide plating bath solutions from electroplating operations.
    Cadmium
    7440-43-9
    NA
    0.19 mg/l TCLP
    Chromium (Total)
    7440-47-3
    2.77
    0.86 mg/l TCLP
    Cyanides (Total)
    7
    57-12-5
    1.2
    590
    Cyanides (Amenable)
    7
    57-12-5
    0.86
    30
    Lead
    7439-92-1
    0.69
    0.37 mg/l TCLP
    Nickel
    7440-02-0
    3.98
    5.0 mg/l TCLP
    Silver
    7440-22-4
    NA
    0.30 mg/l TCLP
    F008
    Plating bath residues from the bottom of plating baths from electroplating operations
    where cyanides are used in the process.
    Cadmium
    7440-43-9
    NA
    0.19 mg/l TCLP
    Chromium (Total)
    7440-47-3
    2.77
    0.86 mg/l TCLP
    Cyanides (Total)
    7
    57-12-5
    1.2
    590
    Cyanides (Amenable)
    7
    57-12-5
    0.86
    30
    Lead
    7439-92-1
    0.69
    0.37 mg/l TCLP
    Nickel
    7440-02-0
    3.98
    5.0 mg/l TCLP
    Silver
    7440-22-4
    NA
    0.30 mg/l TCLP
    F009
    Spent stripping and cleaning bath solutions from electroplating operations where
    cyanides are used in the process.
    Cadmium
    7440-43-9
    NA
    0.19 mg/l TCLP
    Chromium (Total)
    7440-47-3
    2.77
    0.86 mg/l TCLP
    Cyanides (Total)
    7
    57-12-5
    1.2
    590
    Cyanides (Amenable)
    7
    57-12-5
    0.86
    30
    Lead
    7439-92-1
    0.69
    0.37 mg/l TCLP
    Nickel
    7440-02-0
    3.98
    5.0 mg/l TCLP
    Silver
    7440-22-4
    NA
    0.30 mg/l TCLP
    F010
    Quenching bath residues from oil baths from metal heat treating operations where
    cyanides are used in the process.
    Cyanides (Total)
    7
    57-12-5
    1.2
    590
    Cyanides (Amenable)
    7
    57-12-5
    0.880.86
    NA
    F011
    Spent cyanide solutions from salt bath pot cleaning from metal heat treating operations.
    Cadmium
    7440-43-9
    NA
    0.19 mg/l TCLP
    Chromium (Total)
    7440-47-3
    2.77
    0.86 mg/l TCLP
    Cyanides (Total)
    7
    57-12-5
    1.2
    590

    537
    Cyanides (Amenable)
    7
    57-12-5
    0.86
    30
    Lead
    7439-92-1
    0.69
    0.37 mg/l TCLP
    Nickel
    7440-02-0
    3.98
    5.0 mg/l TCLP
    Silver
    7440-22-4
    NA
    0.30 mg/l TCLP
    F012
    Quenching wastewater treatment sludges from metal heat treating operations where
    cyanides are used in the process.
    Cadmium
    7440-43-9
    NA
    0.19 mg/l TCLP
    Chromium (Total)
    7440-47-3
    2.77
    0.86 mg/l TCLP
    Cyanides (Total)
    7
    57-12-5
    1.2
    590
    Cyanides (Amenable)
    7
    57-12-5
    0.86
    30
    Lead
    7439-92-1
    0.69
    0.37 mg/l TCLP
    Nickel
    7440-02-0
    3.98
    5.0 mg/l TCLP
    Silver
    7440-22-4
    NA
    0.30 mg/l TCLP
    F019
    Wastewater treatment sludges from the chemical conversion coating of aluminum
    except from zirconium phosphating in aluminum can washing when such phosphating is
    an exclusive conversion coating process.
    Chromium (Total)
    7440-47-3
    2.77
    0.86 mg/l TCLP
    Cyanides (Total)
    7
    57-12-5
    1.2
    590
    Cyanides (Amenable)
    7
    57-12-5
    0.86
    30
    F020, F021, F022, F023, F026
    Wastes (except wastewater and spent carbon from hydrogen chloride purification) from
    the production or manufacturing use (as a reactant, chemical intermediate, or
    component in a formulating process) of: (1) tri- or tetrachlorophenol, or of
    intermediates used to produce their pesticide derivatives, excluding wastes from the
    production of Hexachlorophene from highly purified 2,4,5-trichlorophenol (i.e., F020);
    (2) pentachlorophenol, or of intermediates used to produce its derivatives (i.e., F021);
    (3) tetra-, penta-, or hexachlorobenzenes under alkaline conditions (i.e., F022).
    and Wwastes (except wastewater and spent carbon from hydrogen chloride
    purification) from the production of materials on equipment previously used for the
    production or manufacturing use (as a reactant, chemical intermediate, or component in
    a formulating process) of: (1) tri- or tetrachlorophenols, excluding wastes from
    equipment used only for the production of Hexachlorophene from highly purified
    2,4,5-trichlorophenol (F023); or (2) tetra-, penta-, or hexachlorobenzenes under
    alkaline conditions (i.e., F026).
    HxCDDs (All Hexachloro-
    dibenzo-p-dioxins)
    NA
    0.000063
    0.001
    HxCDFs (All Hexachloro-
    dibenzofurans)
    NA
    0.000063
    0.001
    PeCDDs (All Pentachloro-
    dibenzo-p-dioxins)
    NA
    0.000063
    0.001

    538
    PeCDFs (All Pentachloro-
    dibenzofurans)
    NA
    0.000035
    0.001
    Pentachlorophenol
    87-86-5
    0.089
    7.4
    TCDDs (All Tetrachloro-
    dibenzo-p-dioxins)
    NA
    0.000063
    0.001
    TCDFs (All Tetrachloro-
    dibenzofurans)
    NA
    0.000063
    0.001
    2,4,5-Trichlorophenol
    95-95-4
    0.18
    7.4
    2,4,6-Trichlorophenol
    88-06-2
    0.035
    7.4
    2,3,4,6-Tetrachlorophenol
    58-90-2
    0.030
    7.4
    Pentachlorophenol
    87-86-5
    0.089
    7.4
    F024
    Process wastes, including but not limited to, distillation residues, heavy ends, tars, and
    reactor clean-out wastes, from the production of certain chlorinated aliphatic
    hydrocarbons by free radical catalyzed processes. These chlorinated aliphatic
    hydrocarbons are those having carbon chain lengths ranging from one to and including
    five, with varying amounts and positions of chlorine substitution. (This listing does not
    include wastewaters, wastewater treatment sludges, spent catalysts, and wastes listed in
    35 Ill. Adm. Code 721.131 or 721.132.)
    All F024 wastes
    NA
    CMBST
    CMBST
    2-Chloro-1,3-butadiene
    126-99-8
    0.057
    0.28
    3-Chloropropylene
    107-05-1
    0.036
    30
    1,1-Dichloroethane
    75-34-3
    0.059
    6.0
    1,2-Dichloroethane
    107-06-2
    0.21
    6.0
    1,2-Dichloropropane
    78-87-5
    0.85
    18
    cis-1,3-Dichloropropylene
    10061-01-5
    0.036
    18
    trans-1,3-Dichloropropylene
    10061-02-6
    0.036
    18
    bis(2-Ethylhexyl)phthalate
    117-81-7
    0.28
    28
    Hexachloroethane
    67-72-1
    0.055
    30
    Chromium (Total)
    7440-47-3
    2.77
    0.86 mg/l TCLP
    Nickel
    7440-02-0
    3.98
    5.0 mg/l TCLP
    F025
    Condensed light ends from the production of certain chlorinated aliphatic hydrocarbons
    by free radical catalyzed processes. These chlorinated aliphatic hydrocarbons are those
    having carbon chain lengths ranging from one up to and including five, with varying
    amounts and positions of chlorine substitution. F025--Light Ends Subcategory.
    Carbon tetrachloride
    56-23-5
    0.057
    6.0
    Chloroform
    67-66-3
    0.046
    6.0
    1,2-Dichloroethane
    107-06-2
    0.21
    6.0
    1,1-Dichloroethylene
    75-35-4
    0.025
    6.0
    Methylene chloride
    75-9-2
    0.089
    30
    1,1,2-Trichloroethane
    79-00-5
    0.054
    6.0

    539
    Trichloroethylene
    79-01-6
    0.054
    6.0
    Vinyl chloride
    75-01-4
    0.27
    6.0
    F025
    Spent filters and filter aids, and spent desiccant wastes from the production of certain
    chlorinated aliphatic hydrocarbons by free radical catalyzed processes. These
    chlorinated aliphatic hydrocarbons are those having carbon chain lengths ranging from
    one to and including five, with varying amounts and positions of chlorine substitution.
    F025--Spent Filters/Aids and Desiccants Subcategory.
    Carbon tetrachloride
    56-23-5
    0.057
    6.0
    Chloroform
    67-66-3
    0.046
    6.0
    Hexachlorobenzene
    118-74-1
    0.055
    10
    Hexachlorobutadiene
    87-68-3
    0.055
    5.6
    Hexachloroethane
    67-72-1
    0.055
    30
    Methylene chloride
    75-9-2
    0.089
    30
    1,1,2-Trichloroethane
    79-00-5
    0.054
    6.0
    Trichloroethylene
    79-01-6
    0.054
    6.0
    Vinyl chloride
    75-01-4
    0.27
    6.0
    F027
    Discarded unused formulations contianing tri-, tetra-, or pentachlorophenol or
    discarded unused formulations containing compounds derived from these chloro-
    phenols. (This listing does not include formulations containing hexachlorophene
    synthesized from prepurified 2,4,5-trichlorophenol as the sole component.)
    HxCDDs (All Hexachloro-
    dibenzo-p-dioxins)
    NA
    0.000063
    0.001
    HxCDFs (All Hexachloro-
    dibenzofurans)
    NA
    0.000063
    0.001
    PeCDDs (All Pentachloro-
    dibenzo-p-dioxins)
    NA
    0.000063
    0.001
    PeCDFs (All Pentachloro-
    dibenzofurans)
    NA
    0.000035
    0.001
    Pentachlorophenol
    87-86-5
    0.089
    7.4
    TCDDs (All Tetrachloro-
    dibenzo-p-dioxins)
    NA
    0.000063
    0.001
    TCDFs (All Tetrachloro-
    dibenzofurans)
    NA
    0.000063
    0.001
    2,4,5-Trichlorophenol
    95-95-4
    0.18
    7.4
    2,4,6-Trichlorophenol
    88-06-2
    0.035
    7.4
    2,3,4,6-Tetrachlorophenol
    58-90-2
    0.030
    7.4
    Pentachlorophenol
    87-86-5
    0.089
    7.4
    F028
    Residues resulting from the incineration or thermal treatment of soil contaminated with
    USEPA hazardous waste numbers F020, F021, F023, F026, and F027.

    540
    HxCDDs (All Hexachloro-
    dibenzo-p-dioxins)
    NA
    0.000063
    0.001
    HxCDFs (All Hexachloro-
    dibenzofurans)
    NA
    0.000063
    0.001
    PeCDDs (All Pentachloro-
    dibenzo-p-dioxins)
    NA
    0.000063
    0.001
    PeCDFs (All Pentachloro-
    dibenzofurans)
    NA
    0.000035
    0.001
    Pentachlorophenol
    87-86-5
    0.089
    7.4
    TCDDs (All Tetrachloro-
    dibenzo-p-dioxins)
    NA
    0.000063
    0.001
    TCDFs (All Tetrachloro-
    dibenzofurans)
    NA
    0.000063
    0.001
    2,4,5-Trichlorophenol
    95-95-4
    0.18
    7.4
    2,4,6-Trichlorophenol
    88-06-2
    0.035
    7.4
    2,3,4,6-Tetrachlorophenol
    58-90-2
    0.030
    7.4
    Pentachlorophenol
    87-86-5
    0.089
    7.4
    F024
    Process wastes, including but not limited to, distillation residues, heavy ends, tars, and
    reactor clean-out wastes, from the production of certain chlorinated aliphatic hydro-
    carbons by free radical catalyzed processes. These chlorinated aliphatic hydrocarbons
    are those having carbon chain lengths ranging from one to and including five, with
    varying amounts and positions of chlorine substitution. (This listing does not include
    wastewaters, wastewater treatment sludges, spent catalysts, and wastes listed in 35 Ill.
    Adm. Code 721.131 or 721.132.)
    All F024 wastes
    NA
    INCIN
    INCIN
    2-Chloro-1,3-butadiene
    126-99-8
    0.057
    0.28
    3-Chloropropylene
    107-05-1
    0.036
    30
    1,1-Dichloroethane
    75-34-3
    0.059
    6.0
    1,2-Dichloroethane
    107-06-2
    0.21
    6.0
    1,2-Dichloropropane
    78-87-5
    0.85
    18
    cis-1,3-Dichloropropylene
    10061-01-5
    0.036
    18
    trans-1,3-Dichloropropylene
    10061-02-6
    0.036
    18
    bis(2-Ethylhexyl) phthalate
    117-81-7
    0.28
    28
    Hexachloroethane
    67-72-1
    0.055
    30
    Chromium (Total)
    7440-47-3
    2.77
    0.86 mg/l TCLP
    Nickel
    7440-02-0
    3.98
    5.0 mg/l TCLP
    F025
    Condensed light ends from the production of certain chlorinated aliphatic hydro-
    carbons, by free radical catalyzed processes. These chlorinated aliphatic hydrocarbons
    are those having carbon chain lengths ranging from one to and including five, with
    varying amounts and positions of chlorine substitution.
    F025 - Light Ends Subcategory

    541
    Carbon tetrachloride
    56-23-6
    0.057
    6.0
    Chloroform
    67-66-3
    0.046
    6.0
    1,2-Dichloroethane
    107-06-2
    0.21
    6.0
    1,1-Dichloroethylene
    75-35-4
    0.025
    6.0
    Methylene chloride
    75-9-2
    0.089
    30
    1,1,2-Trichloroethane
    79-00-5
    0.054
    6.0
    Trichloroethylene
    79-01-6
    0.054
    6.0
    Vinyl chloride
    75-01-4
    0.27
    6.0
    F025
    Spent filters and filter aids, and spent desiccant wastes from the production of certain
    chlorinated aliphatic hydrocarbons, by free radical catalyzed processes. These
    chlorinated aliphatic hydrocarbons are those having carbon chain lengths ranging from
    one to and including five, with varying amounts and positions of chlorine substitution.
    F025 - Spent Filters or Aids and Desiccants Subcategory
    Carbon tetrachloride
    56-23-5
    0.067
    6.0
    Chloroform
    67-66-3
    0.046
    6.0
    Hexachlorobenzene
    118-74-1
    0.055
    10
    Hexachlorobutadiene
    87-68-3
    0.055
    5.6
    Hexachloroethane
    67-72-1
    0.055
    30
    Methylene chloride
    75-9-2
    0.089
    30
    1,1,2-Trichloroethane
    79-00-5
    0.054
    6.0
    Trichloroethylene
    79-01-6
    0.054
    6.0
    Vinyl chloride
    75-01-4
    0.27
    6.0
    F037
    Petroleum refinery primary oil/water/solids separation sludge--Any sludge generated
    from the gravitational separation of oil/water/solids during the storage or treatment of
    process wastewaters and oily cooling wastewaters from petroleum refineries. Such
    sludges include, but are not limited to, those generated in: oil/water/solids separators;
    tanks and impoundments; ditches and other conveyances; sumps; and stormwater units
    receiving dry weather flow. Sludge generated in stormwater units that do not receive
    dry weather flow, sludges generated from non-contact once-through cooling waters
    segregated for treatment from other process or oily cooling waters, sludges generated in
    agressive biological treatment units as defined in 35 Ill. Adm. Code 721.131(b)(2)
    (including sludges generated in one or more additional units after wastewaters have
    been treated in agressive biological treatment units) and K051 wastes are not included
    in this listing.
    Acenaphthene
    83-32-9
    0.059
    NA
    Anthracene
    120-12-7
    0.059
    3.4
    Benzene
    71-43-2
    0.14
    10
    Benz(a)anthracene
    56-55-3
    0.059
    3.4
    Benzo(a)pyrene
    50-32-8
    0.061
    3.4
    bis(2-Ethylhexyl) phthalate
    117-81-7
    0.28
    28
    Chrysene
    218-01-9
    0.059
    3.4

    542
    Di-n-butyl phthalate
    84-74-2
    0.057
    28
    Ethylbenzene
    100-41-4
    0.057
    10
    Fluorene
    86-73-7
    0.059
    NA
    Naphthalene
    91-20-3
    0.059
    5.6
    Phenanthrene
    85-01-8
    0.059
    5.6
    Phenol
    108-95-2
    0.039
    6.2
    Pyrene
    129-00-0
    0.067
    8.2
    Toluene
    108-88-3
    0.080
    10
    Xylenes-mixed isomers
    (sum of o-, m-, and p-xylene
    concentrations)
    1330-20-7
    0.32
    30
    Chromium (Total)
    7440-47-3
    2.77
    0.86 mg/l TCLP
    Cyanides (Total)
    7
    57-12-5
    1.2
    590
    Lead
    7439-92-1
    0.69
    NA
    Nickel
    7440-02-0
    NA
    5.0 mg/l TCLP
    F038
    Petroleum refinery secondary (emulsified) oil/water/solids separation sludge or float
    generated from the physical or chemical separation of oil/water/solids in process
    wastewaters and oily cooling wastewaters from petroleum refineries. Such wastes
    include, but are not limited to, all sludges and floats generated in: induced air
    floatation (IAF) units, tanks and impoundments, and all sludges generated in DAF
    units. Sludges generated in stormwater units that do not receive dry weather flow,
    sludges generated from non-contact once-through cooling waters segregated for
    treatment from other process or oily cooling waters, sludges and floats generated in
    agressive biological treatment units as defined in 35 Ill. Adm. Code 721.131(b)(2)
    (including sludges and floats generated in one or more additional units after
    wastewaters have been treated in agressive biological units) and F037, K048, and K051
    are not included in this listing.
    Benzene
    71-43-2
    0.14
    10
    Benzo(a)pyrene
    50-32-8
    0.061
    3.4
    bis(2-Ethylhexyl) phthalate
    117-81-7
    0.28
    28
    Chrysene
    218-01-9
    0.059
    3.4
    Di-n-butyl phthalate
    84-74-2
    0.057
    28
    Ethylbenzene
    100-41-4
    0.057
    10
    Fluorene
    86-73-7
    0.059
    NA
    Naphthalene
    91-20-3
    0.059
    5.6
    Phenanthrene
    85-01-8
    0.059
    5.6
    Phenol
    108-95-2
    0.039
    6.2
    Pyrene
    129-00-0
    0.067
    8.2
    Toluene
    108-88-3
    0.080
    10
    Xylenes-mixed isomers
    (sum of o-, m-, and p-xylene
    concentrations)
    1330-20-7
    0.32
    30
    Chromium (Total)
    7440-47-3
    2.77
    0.86 mg/l TCLP

    543
    Cyanides (Total)
    7
    57-12-5
    1.2
    590
    Lead
    7439-92-1
    0.69
    NA
    Nickel
    7440-02-0
    NA
    5.0 mg/l TCLP
    F039
    Leachate (liquids that have percolated through land disposed wastes) resulting from the
    disposal of more than one restricted waste classified as hazardous under 728.Subpart D
    of this Part. (Leachate resulting from the disposal of one or more of the following
    USEPA hazardous wastes and no other hazardous wastes retains its USEPA hazardous
    waste numbers: F020, F021, F022, F026, F027, or F028.).
    Acenaphthylene
    208-96-8
    0.059
    3.4
    Acenaphthene
    83-32-9
    0.059
    3.4
    Acetone
    67-64-1
    0.28
    160
    Acetonitrile
    75-05-8
    5.6
    NA
    Acetophenone
    96-86-2
    0.010
    9.7
    2-Acetylaminofluorene
    53-96-3
    0.059
    140
    Acrolein
    107-02-8
    0.29
    NA
    Acrylonitrile
    107-13-1
    0.24
    84
    Aldrin
    309-00-2
    0.021
    0.066
    4-Aminobiphenyl
    92-67-1
    0.13
    NA
    Aniline
    62-53-3
    0.81
    14
    Anthracene
    120-12-7
    0.059
    3.4
    Aramite
    140-57-8
    0.36
    NA
    alpha-BHC
    319-84-6
    0.00014
    0.066
    beta-BHC
    319-85-7
    0.00014
    0.066
    delta-BHC
    319-86-8
    0.023
    0.066
    gamma-BHC
    58-89-9
    0.0017
    0.066
    Benzene
    71-43-2
    0.14
    10
    Benz(a)anthracene
    56-55-3
    0.059
    3.4
    Benzo(b)fluoranthene
    (difficult to distinguish from
    benzo(k)fluoranthene)
    205-99-2
    0.11
    6.8
    Benzo(k)fluoranthene
    (difficult to distinguish from
    benzo(b)fluoranthene)
    207-08-9
    0.11
    6.8
    Benzo(g,h,i)perylene
    191-24-2
    0.0055
    1.8
    Benzo(a)pyrene
    50-32-8
    0.061
    3.4
    Bromodichloromethane
    75-27-4
    0.35
    15
    Methyl bromide (Bromo-
    methane)
    74-83-9
    0.11
    15
    4-Bromophenyl phenyl ether
    101-55-3
    0.055
    15
    n-Butyl alcohol
    71-36-3
    5.6
    2.6
    Butyl benzyl phthalate
    85-68-7
    0.017
    28
    2-sec-Butyl-4,6-dinitro-
    phenol (Dinoseb)
    88-85-7
    0.066
    2.5

    544
    Carbon disulfide
    75-15-0
    3.8
    NA
    Carbon tetrachloride
    56-23-5
    0.057
    6.0
    Chlordane (alpha and gamma
    isomers)
    57-74-9
    0.0033
    0.26
    p-Chloroaniline
    106-47-8
    0.46
    16
    Chlorobenzene
    108-90-7
    0.057
    6.0
    Chlorobenzilate
    510-15-6
    0.10
    NA
    2-Chloro-1,3-butadiene
    126-99-8
    0.057
    NA
    Chlorodibromomethane
    124-48-1
    0.057
    15
    Chloroethane
    75-00-3
    0.27
    6.0
    bis(2-Chloroethoxy)methane
    111-91-1
    0.036
    7.2
    bis(2-Chloroethyl)ether
    111-44-4
    0.033
    6.0
    Chloroform
    67-66-3
    0.046
    6.0
    bis(2-Chloroisopropyl)ether
    108-60-139638-
    32-9
    0.055
    7.2
    p-Chloro-m-cresol
    59-50-7
    0.018
    14
    Chloromethane (Methyl
    chloride)
    74-87-3
    0.19
    30
    2-Chloronaphthalene
    91-58-7
    0.055
    5.6
    2-Chlorophenol
    95-57-8
    0.044
    5.7
    3-Chloropropylene
    107-05-1
    0.036
    30
    Chrysene
    218-01-9
    0.059
    3.4
    o-Cresol
    95-48-7
    0.11
    5.6
    m-Cresol
    (difficult to distinguish from
    p-cresol)
    108-39-4
    0.77
    5.6
    p-Cresol
    (difficult to distinguish from
    m-cresol)
    106-44-5
    0.77
    5.6
    Cyclohexanone
    108-94-1
    0.36
    NA
    1,2-Dibromo-3-chloro-
    propane
    96-12-8
    0.11
    15
    Ethylene dibromide (1,2-
    Dibromoethane)
    106-93-4
    0.028
    15
    Dibromomethane
    74-95-3
    0.11
    15
    2,4-D (2,4-Dichloro-
    phenoxyacetic acid)
    94-75-7
    0.72
    10
    o,p'-DDD
    53-19-0
    0.023
    0.087
    p,p'-DDD
    72-54-8
    0.023
    0.087
    o,p'-DDE
    3424-82-6
    0.031
    0.087
    p,p'-DDE
    72-55-9
    0.031
    0.087
    o,p'-DDT
    789-02-6
    0.0039
    0.087
    p,p'-DDT
    50-29-3
    0.0039
    0.087
    Dibenz(a,h)anthracene
    53-70-3
    0.055
    8.2
    Dibenz(a,e)pyrene
    192-65-4
    0.061
    NA

    545
    m-Dichlorobenzene
    541-73-1
    0.036
    6.0
    o-Dichlorobenzene
    95-50-1
    0.088
    6.0
    p-Dichlorobenzene
    106-46-7
    0.090
    6.0
    Dichlorodifluoromethane
    75-71-8
    0.23
    7.2
    1,1-Dichloroethane
    75-34-3
    0.059
    6.0
    1,2-Dichloroethane
    107-06-2
    0.21
    6.0
    1,1-Dichloroethylene
    75-35-4
    0.025
    6.0
    trans-1,2-Dichloroethylene
    156-60-5
    0.054
    30
    2,4-Dichlorophenol
    120-83-2
    0.044
    14
    2,6-Dichlorophenol
    87-65-0
    0.044
    14
    1,2-Dichloropropane
    78-87-5
    0.85
    18
    cis-1,3-Dichloropropylene
    10061-01-5
    0.036
    18
    trans-1,3-Dichloropropylene
    10061-02-6
    0.036
    18
    Dieldrin
    60-57-1
    0.017
    0.13
    Diethyl phthalate
    84-66-2
    0.20
    28
    2-4-Dimethyl phenol
    105-67-9
    0.036
    14
    Dimethyl phthalate
    131-11-3
    0.047
    28
    Di-n-butyl phthalate
    84-74-2
    0.057
    28
    1,4-Dinitrobenzene
    100-25-4
    0.32
    2.3
    4,6-Dinitro-o-cresol
    534-52-1
    0.28
    160
    2,4-Dinitrophenol
    51-28-5
    0.12
    160
    2,4-Dinitrotoluene
    121-14-2
    0.32
    140
    2,6-Dinitrotoluene
    606-20-2
    0.55
    28
    Di-n-octyl phthalate
    117-84-0
    0.017
    28
    Di-n-propylnitrosamine
    621-64-7
    0.40
    14
    1,4-Dioxane
    123-91-1
    NA12.0
    170
    Diphenylamine (difficult to
    distinguish from diphenyl-
    nitrosamine)
    122-39-4
    0.92
    13NA
    Diphenylnitrosamine
    (difficult to distinguish from
    diphenylamine)
    86-30-6
    0.92
    NA
    1,2-Diphenylhydrazine
    122-66-7
    0.087
    NA
    Disulfoton
    298-04-4
    0.017
    6.2
    Endosulfan I
    939-98-8
    0.023
    0.066
    Endosulfan II
    33213-6-5
    0.029
    0.13
    Endosulfan sulfate
    1-31-07-81031-
    07-8
    0.029
    0.13
    Endrin
    72-20-8
    0.0028
    0.13
    Endrin aldehyde
    7421-93-4
    0.025
    0.13
    Ethyl acetate
    141-78-6
    0.34
    33
    Ethyl cyanide (Propane-
    nitrile)
    107-12-0
    0.24
    360
    Ethyl benzene
    100-41-4
    0.057
    10
    Ethyl ether
    60-29-7
    0.12
    160

    546
    bis(2-Ethylhexyl) phthalate
    117-81-7
    0.28
    28
    Ethyl methacrylate
    97-63-2
    0.14
    160
    Ethylene oxide
    75-21-8
    0.12
    NA
    Famphur
    52-85-7
    0.017
    15
    Fluoranthene
    206-44-0
    0.068
    3.4
    Fluorene
    86-73-7
    0.059
    3.4
    Heptachlor
    76-44-8
    0.0012
    0.066
    Heptachlor epoxide
    1024-57-3
    0.016
    0.066
    Hexachlorobenzene
    118-74-1
    0.055
    10
    Hexachlorobutadiene
    87-68-3
    0.055
    5.6
    Hexachlorocyclopentadiene
    77-47-4
    0.057
    2.4
    HxCDDs (All Hexachloro-
    dibenzo-p-dioxins)
    NA
    0.000063
    0.001
    HxCDFs (All Hexachloro-
    dibenzofurans)
    NA
    0.000063
    0.001
    Hexachloroethane
    67-72-1
    0.055
    30
    Hexachloropropylene
    1888-71-7
    0.035
    30
    Indeno (1,2,3-c,d) pyrene
    193-39-5
    0.0055
    3.4
    Iodomethane
    74-88-4
    0.19
    65
    Isobutyl alcohol
    78-83-1
    5.6
    170
    Isodrin
    465-73-6
    0.021
    0.066
    Isosafrole
    120-58-1
    0.081
    2.6
    Kepone
    143-50-8
    0.0011
    0.13
    Methacrylonitrile
    126-98-7
    0.24
    84
    Methanol
    67-56-1
    5.6
    NA
    Methapyrilene
    91-80-5
    0.081
    1.5
    Methoxychlor
    72-43-5
    0.25
    0.18
    3-Methylcholanthrene
    56-49-5
    0.0055
    15
    4,4-Methylene bis(2-chloro-
    aniline)
    101-14-4
    0.50
    30
    Methylene chloride
    75-09-2
    0.089
    30
    Methyl ethyl ketone
    78-93-3
    0.28
    36
    Methyl isobutyl ketone
    108-10-1
    0.14
    33
    Methyl methacrylate
    80-62-6
    0.14
    160
    Methyl methansulfonate
    66-27-3
    0.018
    NA
    Methyl parathion
    298-00-0
    0.014
    4.6
    Naphthalene
    91-20-3
    0.059
    5.6
    2-Naphthylamine
    91-59-8
    0.52
    NA
    p-Nitroaniline
    100-01-6
    0.028
    28
    Nitrobenzene
    98-95-3
    0.068
    14
    5-Nitro-o-toluidine
    99-55-8
    0.32
    28
    p-Nitrophenol
    100-02-7
    0.12
    29
    N-Nitrosodiethylamine
    55-18-5
    0.40
    28
    N-Nitrosodimethylamine
    62-75-9
    0.40
    NA
    N-Nitroso-di-n-butylamine
    924-16-3
    0.40
    17

    547
    N-Nitrosomethylethylamine
    10595-95-6
    0.40
    2.3
    N-Nitrosomorpholine
    59-89-2
    0.40
    2.3
    N-Nitrosopiperidine
    100-75-4
    0.013
    35
    N-Nitrosopyrrolidine
    930-55-2
    0.013
    35
    Parathion
    56-38-2
    0.014
    4.6
    Total PCBs
    (sum of all PCB isomers, or
    all Aroclors)
    1336-36-3
    0.10
    10
    Pentachlorobenzene
    608-93-5
    0.055
    10
    PeCDDs (All Pentachloro-
    dibenzo-p-dioxins)
    NA
    0.000063
    0.001
    PcCDFsPeCDFs (All Penta-
    chlorodibenzofurans)
    NA
    0.000035
    0.001
    Pentachloronitrobenzene
    82-68-8
    0.055
    4.8
    Pentachlorophenol
    87-86-5
    0.089
    7.4
    Phenacetin
    62-44-2
    0.081
    16
    Phenanthrene
    85-01-8
    0.059
    5.6
    Phenol
    108-95-2
    0.039
    6.2
    Phorate
    298-02-2
    0.021
    4.6
    Phthalic anhydride
    85-44-9
    0.055
    NA
    Pronamide
    23950-58-5
    0.093
    1.5
    Pyrene
    129-00-0
    0.067
    8.2
    Pyridine
    110-86-1
    0.014
    16
    Safrole
    94-59-7
    0.081
    22
    Silvex (2,4,5-TP)
    93-72-1
    0.72
    7.9
    2,4,5-T
    93-76-5
    0.72
    7.9
    1,2,4,5-Tetrachlorobenzene
    95-94-3
    0.055
    14
    TCDDs (All Tetrachloro-
    dibenzo-p-dioxins)
    NA
    0.000063
    0.001
    TCDFs (All Tetrachloro-
    dibenzofurans)
    NA
    0.000063
    0.001
    1,1,1,2-Tetrachloroethane
    630-20-6
    0.057
    6.0
    1,1,2,2-Tetrachloroethane
    79-34-6
    0.057
    6.0
    Tetrachloroethylene
    127-18-4
    0.056
    6.0
    2,3,4,6-Tetrachlorophenol
    58-90-2
    0.030
    7.4
    Toluene
    108-88-3
    0.080
    10
    Toxaphene
    8001-35-2
    0.0095
    2.6
    Bromoform (Tribromo-
    methane)
    75-25-2
    0.63
    15
    1,2,4-Trichlorobenzene
    120-82-1
    0.055
    19
    1,1,1-Trichloroethane
    71-55-6
    0.054
    6.0
    1,1,2-Trichloroethane
    79-00-5
    0.054
    6.0
    Trichloroethylene
    79-01-6
    0.054
    6.0
    Trichloromonofluoromethane
    75-69-4
    0.020
    30
    2,4,5-Trichlorophenol
    95-95-4
    0.18
    7.4

    548
    2,4,6-Trichlorophenol
    88-06-2
    0.035
    7.4
    1,2,3-Trichloropropane
    96-18-4
    0.85
    30
    1,1,2-Trichloro-1,2,2-
    trifluoroethane
    76-13-1
    0.057
    30
    tris(2,3-Dibromopropyl)
    phosphate
    126-72-7
    0.11
    NA
    Vinyl chloride
    75-01-4
    0.27
    6.0
    Xylenes-mixed isomers
    (sum or o-, m-, and p-xylene
    concentrations)
    1330-20-7
    0.32
    30
    Antimony
    7440-36-0
    1.9
    2.1 mg/l TCLP
    Arsenic
    7440-38-2
    1.4
    5.0 mg/l TCLP
    Barium
    7440-39-3
    1.2
    7.6 mg/l TCLP
    Beryllium
    7440-41-7
    0.82
    NA
    Cadmium
    7440-43-9
    0.69
    0.19 mg/l TCLP
    Chromium (Total)
    7440-47-3
    2.77
    0.86 mg/l TCLP
    Cyanides (Total)
    7
    57-12-5
    1.2
    590
    Cyanides (Amenable)
    7
    57-12-5
    0.86
    NA
    Fluoride
    16964-48-8
    35
    NA
    Lead
    7439-92-1
    0.69
    0.37 mg/l TCLP
    Mercury
    7439-97-6
    0.15
    0.025 mg/l
    TCLP
    Nickel
    7440-02-0
    3.98
    5.0 mg/l TCLP
    Selenium
    7782-49-2
    0.82
    0.16 mg/l TCLP
    Silver
    7440-22-4
    0.43
    0.30 mg/l TCLP
    Sulfide
    8496-25-8
    14
    NA
    Thallium
    7440-28-0
    1.4
    NA
    Vanadium
    7440-62-2
    4.3
    NA
    K001
    Bottom sediment sludge from the treatment of wastewaters from wood preserving
    processes that use creosote or pentachlorophenol.
    Naphthalene
    91-20-3
    0.059
    5.6
    Pentachlorophenol
    87-86-5
    0.089
    7.4
    Phenanthrene
    85-01-8
    0.059
    5.6
    Pyrene
    129-00-0
    0.067
    8.2
    Toluene
    108-88-3
    0.080
    10
    Xylenes-mixed isomers
    (sum of o-, m-, and p-xylene
    concentrations)
    1330-20-7
    0.32
    30
    Lead
    7439-92-1
    0.690.37 mg/l
    TCLP
    0.37 mg/l TCLP
    K002

    549
    Wastewater treatment sludge from the production of chrome yellow and orange
    pigments.
    Chromium (Total)
    7440-47-3
    2.77
    0.86 mg/l TCLP
    Lead
    7439-92-1
    0.69
    0.37 mg/l TCLP
    K003
    Wastewater treatment sludge from the production of molybdate orange pigments.
    Chromium (Total)
    7440-47-3
    2.77
    0.86 mg/l TCLP
    Lead
    7439-92-1
    0.69
    0.37 mg/l TCLP
    K004
    Wastewater treatment sludge from the production of zinc yellow pigments.
    Chromium (Total)
    7440-47-3
    2.77
    0.86 mg/l TCLP
    Lead
    7439-92-1
    0.69
    0.37 mg/l TCLP
    K005
    Wastewater treatment sludge from the production of chrome green pigments.
    Chromium (Total)
    7440-47-3
    2.77
    0.86 mg/l TCLP
    Lead
    7439-92-1
    0.69
    0.37 mg/l TCLP
    Cyanides (Total)
    7
    57-12-5
    1.25
    590
    K006
    Wastewater treatment sludge from the production of chrome oxide green pigments
    (anhydrous).
    Chromium (Total)
    7440-47-3
    2.77
    0.86 mg/l TCLP
    Lead
    7439-92-1
    0.69
    0.37 mg/l TCLP
    K006
    Wastewater treatment sludge from the production of chrome oxide green pigments
    (hydrated).
    Chromium (Total)
    7440-47-3
    2.77
    0.86 mg/l TCLP
    Lead
    7439-92-1
    0.69
    NA
    K007
    Wastewater treatment sludge from the production of iron blue pigments.
    Chromium (Total)
    7440-47-3
    2.77
    0.86 mg/l TCLP
    Lead
    7439-92-1
    0.69
    0.37 mg/l TCLP
    Cyanides (Total)
    7
    57-12-5
    1.25
    590
    K008
    Oven residue from the production of chrome oxide green pigments.
    Chromium (Total)
    7440-47-3
    2.77
    0.86 mg/l TCLP
    Lead
    7439-92-1
    0.69
    0.37 mg/l TCLP
    K009

    550
    Distillation bottoms from the production of acetaldehyde from ethylene.
    Chloroform
    67-66-3
    0.046
    6.0
    K010
    Distillation side cuts from the production of acetaldehyde from ethylene.
    Chloroform
    67-66-3
    0.046
    6.0
    K011
    Bottom stream from the wastewater stripper in the production of acrylonitrile.
    Acetonitrile
    75-05-8
    5.6
    1.838
    Acrylonitrile
    107-13-1
    0.24
    84
    Acrylamide
    79-06-1
    19
    23
    Benzene
    71-43-2
    0.14
    10
    Cyanide (Total)
    57-12-5
    1.2
    590
    K013
    Bottom stream from the acetonitrile column in the production of acrylonitrile.
    Acetonitrile
    75-05-8
    5.6
    1.838
    Acrylonitrile
    107-13-1
    0.24
    84
    Acrylamide
    79-06-1
    19
    23
    Benzene
    71-43-2
    0.14
    10
    Cyanide (Total)
    57-12-5
    1.2
    590
    K014
    Bottoms from the acetonitrile purification column in the production of acrylonitrile.
    Acetonitrile
    75-05-8
    5.6
    1.838
    Acrylonitrile
    107-13-1
    0.24
    84
    Acrylamide
    79-06-1
    19
    23
    Benzene
    71-43-2
    0.14
    10
    Cyanide (Total)
    57-12-5
    1.2
    590
    K015
    Still bottoms from the distillation of benzyl chloride.
    Anthracene
    120-12-7
    0.059
    3.4
    Benzal chloride
    98-87-3
    0.055
    6.0
    Benzo(b)fluoranthene
    (difficult to distinguish from
    benzo(k)fluoranthene)
    205-99-2
    0.11
    6.8
    Benzo(k)fluoranthene
    (difficult to distinguish from
    benzo(b)fluoranthene)
    207-08-9
    0.11
    6.8
    Phenanthrene
    85-01-8
    0.059
    5.6
    Toluene
    108-88-3
    0.080
    10
    Chromium (Total)
    7440-47-3
    2.77
    0.86 mg/l TCLP
    Nickel
    7440-02-0
    3.98
    85.0 mg/l TCLP

    551
    K016
    Heavy ends or distillation residues from the production of carbon tetrachloride.
    Hexachlorobenzene
    118-74-1
    0.055
    10
    Hexachlorobutadiene
    87-68-3
    0.055
    5.6
    Hexachlorocyclopentadiene
    77-47-4
    0.057
    2.4
    Hexachloroethane
    67-72-1
    0.055
    30
    Tetrachloroethylene
    127-18-4
    0.056
    6.0
    K017
    Heavy ends (still bottoms) from the purification column in the production of epichloro-
    hydrin.
    bis(2-Chloroethyl)ether
    111-44-4
    0.033
    6.0
    1,2-Dichloropropane
    78-87-5
    0.85
    18
    1,2,3-Trichloropropane
    96-18-4
    0.85
    30
    K018
    Heavy ends from the fractionation column in ethyl chloride production.
    Chloroethane
    75-00-3
    0.27
    6.0
    Chloromethane
    74-87-3
    0.19
    NA
    1,1-Dichloroethane
    75-34-3
    0.059
    6.0
    1,2-Dichloroethane
    107-06-2
    0.21
    6.0
    Hexachlorobenzene
    118-74-1
    0.055
    10
    Hexachlorobutadiene
    87-68-3
    0.055
    5.6
    Hexachloroethane
    67-72-1
    0.055
    30
    Pentachloroethane
    76-01-7
    NA
    6.0
    1,1,1-Trichloroethane
    71-55-6
    0.054
    6.0
    K019
    Heavy ends from the distillation of ethylene dichloride in ethylene dichloride
    production.
    bis(2-Chloroethyl)ether
    111-44-4
    0.033
    6.0
    Chlorobenzene
    108-90-7
    0.057
    6.0
    Chloroform
    67-66-3
    0.046
    6.0
    p-Dichlorobenzene
    106-46-7
    0.090
    NA
    1,2-Dichloroethane
    107-06-2
    0.21
    6.0
    Fluorene
    86-73-7
    0.059
    NA
    Hexachloroethane
    67-72-1
    0.055
    30
    Naphthalene
    91-20-3
    0.059
    5.6
    Phenanthrene
    85-01-8
    0.059
    5.6
    1,2,4,5-Tetrachlorobenzene
    95-94-3
    0.055
    NA
    Tetrachloroethylene
    127-18-4
    0.056
    6.0
    1,2,4-Trichlorobenzene
    120-82-1
    0.055
    19
    1,1,1-Trichloroethane
    71-55-6
    0.054
    6.0
    K020

    552
    Heavy ends from the distillation of vinyl chloride in vinyl chloride monomer
    production.
    1,2-Dichloroethane
    107-06-2
    0.21
    6.0
    1,1,2,2-Tetrachloroethane
    79-34-6
    0.057
    6.0
    Tetrachloroethylene
    127-18-4
    0.056
    6.0
    K021
    Aqueous spent antimony catalyst waste from fluoromethanes production.
    Carbon tetrachloride
    56-23-5
    0.057
    6.0
    Chloroform
    67-66-3
    0.046
    6.0
    Antimony
    7440-36-0
    1.9
    2.1 mg/l TCLP
    K021
    Aqueous spent antimony catalyst waste from fluoromethanes production.
    Carbon tetrachloride
    56-23-5
    0.057
    6.0
    Chloroform
    67-66-3
    0.046
    6.0
    Antimony
    7440-36-0
    1.9
    2.1 mg/l TCLP
    K022
    Distillation bottom tars from the production of phenol or acetone from cumene.
    Toluene
    108-88-3
    0.080
    10
    Acetophenone
    96-86-2
    0.010
    9.7
    Diphenylamine (difficult to
    distinguish from diphenyl-
    nitrosamine)
    122-39-4
    0.92
    13
    Diphenylnitrosamine
    (difficult to distinguish from
    diphenylamine)
    86-30-6
    0.92
    13
    Phenol
    108-95-2
    0.039
    6.2
    Chromium (Total)
    7440-47-3
    2.77
    0.86 mg/l TCLP
    Nickel
    7440-02-0
    3.98
    5.0 mg/l TCLP
    K023
    Distillation light ends from the production of phthalic anhydride from naphthalene.
    Phthalic anhydride
    (measured as Phthalic acid
    or Terephthalic acid)
    100-21-0
    0.055
    28
    Phthalic anhydride
    (measured as Phthalic acid
    or Terephthalic acid)
    85-44-9
    0.055
    28
    K024
    Distillation bottoms from the production of phthalic anhydride from naphthalene.
    Phthalic anhydride
    (measured as Phthalic acid
    100-21-0
    0.055
    28

    553
    or Terephthalic acid)
    Phthalic anhydride
    (measured as Phthalic acid
    or Terephthalic acid)
    85-44-9
    0.055
    28
    K025
    Distillation bottoms from the production of nitrobenzene by the nitration of benzene.
    NA
    NA
    LLEXT fb
    SSTRP fb
    CARBN; or
    INCINCMBST
    INCINCMBST
    K026
    Stripping still tails from the production of methyl ethyl pyridines.
    NA
    NA
    INCINCMBST
    INCINCMBST
    K027
    Centrifuge and distillation residues from the toluene diisocyanate production.
    NA
    NA
    CARBN; or
    INCINCMBST
    CMBST
    K028
    Spent catalyst from the hydrochlorinator reactor in the production of 1,1,1-trichloro-
    ethane.
    1,1-Dichloroethane
    75-34-3
    0.059
    6.0
    trans-1,2-Dichloroethylene
    156-60-5
    0.054
    30
    Hexachlorobutadiene
    87-68-3
    0.055
    5.6
    Hexachloroethane
    67-72-1
    0.055
    30
    Pentachloroethane
    76-01-7
    NA
    6.0
    1,1,1,2-Tetrachloroethane
    630-20-6
    0.057
    6.0
    1,1,2,2-Tetrachloroethane
    79-34-6
    0.057
    6.0
    Tetrachloroethylene
    127-18-4
    0.056
    6.0
    1,1,1-Trichloroethane
    71-55-6
    0.054
    6.0
    1,1,2-Trichloroethane
    79-00-5
    0.054
    6.0
    Cadmium
    7440-43-9
    0.69
    NA
    Chromium(Total)
    7440-47-3
    2.77
    0.86 mg/l TCLP
    Lead
    7439-92-1
    0.69
    0.37 mg/l TCLP
    Nickel
    7440-02-0
    3.98
    5.0 mg/l TCLP
    K029
    Waste from the product steam stripper in the production of 1,1,1-trichloroethane.
    Chloroform
    67-66-3
    0.046
    6.0
    1,2-Dichloroethane
    107-06-2
    0.21
    6.0
    1,1-Dichloroethylene
    75-35-4
    0.025
    6.0
    1,1,1-Trichloroethane
    71-55-6
    0.054
    6.0

    554
    Vinyl chloride
    75-01-4
    0.27
    6.0
    K030
    Column bodies or heavy ends from the combined production of trichloroethylene and
    perchloroethylene.
    o-Dichlorobenzene
    95-50-1
    0.088
    NA
    p-Dichlorobenzene
    106-46-7
    0.090
    NA
    Hexachlorobutadiene
    87-68-3
    0.055
    5.6
    Hexachloroethane
    67-72-1
    0.055
    30
    Hexachloropropylene
    1888-71-7
    NA
    30
    Pentachlorobenzene
    608-93-5
    NA
    10
    Pentachloroethane
    76-01-7
    NA
    6.0
    1,2,4,5-Tetrachlorobenzene
    95-94-3
    0.055
    14
    Tetrachloroethylene
    127-18-4
    0.056
    6.0
    1,2,4-Trichlorobenzene
    120-82-1
    0.055
    19
    K031
    By-product salts generated in the production of MSMA and cacodylic acid.
    Arsenic
    7440-38-2
    1.4
    5.0 mg/l TCLP
    K032
    Wastewater treatment sludge from the production of chlordane.
    Hexachlorocyclopentadiene
    77-47-4
    0.057
    2.4
    Chlordane (alpha and gamma
    isomers)
    57-74-9
    0.0033
    0.26
    Heptachlor
    76-44-8
    0.0012
    0.066
    Heptachlor epoxide
    1024-57-3
    0.016
    0.066
    K033
    Wastewater and scrub water from the chlorination of cyclopentadiene in the production
    of chlordane.
    Hexachlorocyclopentadiene
    77-47-4
    0.057
    2.4
    K034
    Filter solids from the filtration of hexachlorocyclopentadiene in the production of
    chlordane.
    Hexachlorocyclopentadiene
    77-47-4
    0.057
    2.4
    K035
    Wastewater treatment sludges generated in the production of creosote.
    Acenaphthene
    83-32-9
    NA
    3.4
    Anthracene
    120-12-7
    NA
    3.4
    Benz(a)anthracene
    56-55-3
    0.059
    3.4
    Benzo(a)pyrene
    50-32-8
    0.061
    3.4
    Chrysene
    218-01-9
    0.059
    3.4

    555
    o-Cresol
    95-48-7
    0.11
    5.6
    m-Cresol
    (difficult to distinguish from
    p-cresol)
    108-39-4
    0.77
    5.6
    p-Cresol
    (difficult to distinguish from
    m-cresol)
    106-44-5
    0.77
    5.6
    Dibenz(a,h)anthracene
    53-70-3
    NA
    8.2
    Fluoranthene
    206-44-0
    0.068
    3.4
    Fluorene
    86-73-7
    NA
    3.4
    Indeno(1,2,3-cd)pyrene
    193-39-5
    NA
    3.4
    Naphthalene
    91-20-3
    0.059
    5.6
    Phenanthrene
    85-01-8
    0.059
    5.6
    Phenol
    108-95-2
    0.039
    6.2
    Pyrene
    129-00-0
    0.067
    8.2
    K036
    Still bottoms from toluene reclamation distillaiton in the production of disulfoton.
    Disulfoton
    298-04-4
    0.017
    6.2
    K037
    Wastewater treatment sludges from the production of disulfoton.
    Disulfoton
    298-04-4
    0.017
    6.2
    Toluene
    108-88-3
    0.080
    10
    K038
    Wastewater from the washing and stripping of phorate production.
    Phorate
    298-02-2
    0.021
    4.6
    K039
    Filter cake from the filtration of diethylphosphorodithioic acid in the production of
    phorate.
    NA
    NA
    CARBN; or
    INCINCMBST
    CMBST
    K040
    Wastewater treatment sludge from the production of phorate.
    Phorate
    298-02-2
    0.021
    4.6
    K041
    Wastewater treatment sludge from the production of toxaphene.
    Toxaphene
    8001-35-2
    0.0095
    2.6
    K042

    556
    Heavy ends or distillation residues from the distillation of tetrachlorobenzene in the
    production of 2,4,5-T.
    o-Dichlorobenzene
    95-50-1
    0.088
    6.0
    p-Dichlorobenzene
    106-46-7
    0.090
    6.0
    Pentachlorobenzene
    608-93-5
    0.055
    10
    1,2,4,5-Tetrachlorobenzene
    95-94-3
    0.055
    14
    1,2,4-Trichlorobenzene
    120-82-1
    0.055
    19
    K043
    2,6-Dichlorophenol waste from the production of 2,4-D.
    2,4-Dichlorophenol
    120-83-2
    0.044
    14
    2,6-Dichlorophenol
    187-65-0
    0.044
    14
    2,4,5-Trichlorophenol
    95-95-4
    0.18
    7.4
    2,4,6-Trichlorophenol
    88-06-2
    0.035
    7.4
    2,3,4,6-Tetrachlorophenol
    58-90-2
    0.030
    7.4
    Pentachlorophenol
    87-86-5
    0.089
    7.4
    Tetrachloroethylene
    127-18-4
    0.056
    6.0
    HxCDDs (All Hexachloro-
    dibenzo-p-dioxins)
    NA
    0.000063
    0.001
    HxCDFs (All Hexachloro-
    dibenzofurans)
    NA
    0.000063
    0.001
    PeCDDs (All Pentachloro-
    dibenzo-p-dioxins)
    NA
    0.000063
    0.001
    PeCDFs (All Pentachloro-
    dibenzofurans)
    NA
    0.000035
    0.001
    TCDDs (All Tetrachloro-
    dibenzo-p-dioxins)
    NA
    0.000063
    0.001
    TCDFs (All Tetrachloro-
    dibenzofurans)
    NA
    0.000063
    0.001
    K044
    Wastewater treatment sludges from the manufacturing and processing of explosives.
    NA
    NA
    DEACT
    DEACT
    K045
    Spent carbon from the treatment of wastewater containing explosives.
    NA
    NA
    DEACT
    DEACT
    K046
    Wastewater treatment sludges from the manufacturing, formulation and loading of lead-
    based initiating compounds.
    Lead
    7439-92-1
    0.69
    0.37 mg/l TCLP
    K047
    Pink or red water from TNT operations.

    557
    NA
    NA
    DEACT
    DEACT
    K048
    Dissolved air flotation (DAF) float from the petroleum refining industry.
    Benzene
    71-43-2
    0.14
    10
    Benzo(a)pyrene
    50-32-8
    0.061
    3.4
    bis(2-Ethylhexyl) phthalate
    117-81-7
    0.28
    28
    Chrysene
    218-01-9
    0.059
    3.4
    Di-n-butyl phthalate
    84-74-2
    0.057
    28
    Ethylbenzene
    100-41-4
    0.057
    10
    Fluorene
    86-73-7
    0.059
    NA
    Naphthalene
    91-20-3
    0.059
    5.6
    Phenanthrene
    85-01-8
    0.059
    5.6
    Phenol
    108-95-2
    0.039
    6.2
    Pyrene
    129-00-0
    0.067
    8.2
    Toluene
    108-88-33
    0.080
    10
    Xylenes-mixed isomers
    (sum of o-, m-, and p-xylene
    concentrations)
    1330-20-7
    0.32
    30
    Chromium (Total)
    7440-47-3
    2.77
    0.86 mg/l TCLP
    Cyanides (Total)
    7
    57-12-5
    1.2
    590
    Lead
    7439-92-1
    0.69
    NA
    Nickel
    7440-02-0
    NA
    5.0 mg/l TCLP
    K049
    Slop oil emulsion solids from the petroleum refining industry.
    Anthracene
    120-12-7
    0.059
    3.4
    Benzene
    71-43-2
    0.14
    10
    Benzo(a)pyrene
    50-32-8
    0.061
    3.4
    bis(2-Ethylhexyl) phthalate
    117-81-7
    0.28
    28
    Carbon disulfide
    75-15-0
    3.8
    NA
    Chrysene
    2218-01-9
    0.059
    3.4
    2,4-Dimethylphenol
    105-67-9
    0.036
    NA
    Ethylbenzene
    100-41-4
    0.057
    10
    Naphthalene
    91-20-3
    0.059
    5.6
    Phenanthrene
    85-01-8
    0.059
    5.6
    Phenol
    108-95-2
    0.039
    6.2
    Pyrene
    129-00-0
    0.067
    8.2
    Toluene
    108-88-3
    0.080
    10
    Xylenes-mixed isomers
    (sum of o-, m-, and p-xylene
    concentrations)
    1330-20-7
    0.32
    30
    Cyanides (Total)
    7
    57-12-5
    1.2
    590
    Chromium (Total)
    7440-47-3
    2.77
    0.86 mg/l TCLP
    Lead
    7439-92-1
    0.69
    NA

    558
    Nickel
    7440-02-0
    NA
    5.0 mg/l TCLP
    K050
    Heat exchanger bundle cleaning sludge from the petroleum refining industry.
    Benzo(a)pyrene
    50-32-8
    0.061
    3.4
    Phenol
    108-95-2
    0.039
    6.2
    Cyanides (Total)
    7
    57-12-5
    1.2
    590
    Chromium (Total)
    7440-47-3
    2.77
    0.86 mg/l TCLP
    Lead
    7439-92-1
    0.69
    NA
    Nickel
    7440-02-0
    NA
    5.0 mg/l TCLP
    K051
    API separator sludge from the petroleum refining industry.
    Acenaphthene
    83-32-9
    0.059
    NA
    Anthracene
    120-12-7
    0.059
    3.4
    Benz(a)anthracene
    56-55-3
    0.059
    3.4
    Benzene
    71-43-2
    0.14
    10
    Benzo(a)pyrene
    50-32-8
    0.061
    3.4
    bis(2-Ethylhexyl) phthalate
    117-81-7
    0.28
    28
    Chrysene
    2218-01-9
    0.059
    3.4
    Di-n-butyl phthalate
    105-67-9
    0.057
    28
    Ethylbenzene
    100-41-4
    0.057
    10
    Fluorene
    86-73-7
    0.059
    NA
    Naphthalene
    91-20-3
    0.059
    5.6
    Phenanthrene
    85-01-8
    0.059
    5.6
    Phenol
    108-95-2
    0.039
    6.2
    Pyrene
    129-00-0
    0.067
    8.2
    Toluene
    108-88-3
    0.08
    10
    Xylenes-mixed isomers
    (sum of o-, m-, and p-xylene
    concentrations)
    1330-20-7
    0.32
    30
    Cyanides (Total)
    7
    57-12-5
    1.2
    590
    Chromium (Total)
    7440-47-3
    2.77
    0.86 mg/l TCLP
    Lead
    7439-92-1
    0.69
    NA
    Nickel
    7440-02-0
    NA
    5.0 mg/l TCLP
    K052
    Tank bottoms (leaded) from the petroleum refining industry.
    Benzene
    71-43-2
    0.14
    10
    Benzo(a)pyrene
    50-32-8
    0.061
    3.4
    o-Cresol
    95-48-7
    0.11
    5.6
    m-Cresol
    (difficult to distinguish from
    p-cresol)
    108-39-4
    0.77
    5.6
    p-Cresol
    106-44-5
    0.77
    5.6

    559
    (difficult to distinguish from
    m-cresol)
    2,4-Dimethylphenol
    105-67-9
    0.036
    NA
    Ethylbenzene
    100-41-4
    0.057
    10
    Naphthalene
    91-20-3
    0.059
    5.6
    Phenanthrene
    85-01-8
    0.059
    5.6
    Phenol
    108-95-2
    0.039
    6.2
    Toluene
    108-88-3
    0.08
    10
    Xylenes-mixed isomers
    (sum of o-, m-, and p-xylene
    concentrations)
    1330-20-7
    0.32
    30
    Chromium (Total)
    7440-47-3
    2.77
    0.86 mg/l TCLP
    Cyanides (Total)
    7
    57-12-5
    1.2
    590
    Lead
    7439-92-1
    0.69
    NA
    Nickel
    7440-02-0
    NA
    5.0 mg/l TCLP
    K060
    Ammonia still lime sludge from coking operations.
    Benzene
    71-43-2
    0.14
    10
    Benzo(a)pyrene
    50-32-8
    0.061
    3.4
    Naphthalene
    91-20-3
    0.059
    5.6
    Phenol
    108-95-2
    0.039
    6.2
    Cyanides (Total)
    7
    57-12-5
    1.2
    590
    K061
    Emission control dust or sludge from the primary production of steel in electric
    furnaces.
    Antimony
    7440-36-0
    NA
    2.1 mg/l TCLP
    Arsenic
    7440-38-2
    NA
    5.0 mg/l TCLP
    Barium
    7440-39-3
    NA
    7.6 mg/l TCLP
    Beryllium
    7440-41-7
    NA
    0.014 mg/l
    TCLP
    Cadmium
    7440-43-9
    0.69
    0.19 mg/l TCLP
    Chromium (Total)
    7440-47-3
    2.77
    0.86 mg/l TCLP
    Lead
    7439-92-1
    0.69
    0.37 mg/l TCLP
    Mercury
    7439-97-6
    NA
    0.025 mg/l
    TCLP
    Nickel
    7440-02-0
    3.98
    5.0 mg/l TCLP
    Selenium
    7782-49-2
    NA
    0.16 mg/l TCLP
    Silver
    7440-22-4
    NA
    0.30 mg/l TCLP
    Thallium
    NA7440-28-0
    NA
    0.078 mg/l
    TCLP
    Zinc
    7440-66-6
    NA
    5.3 mg/l TCLP
    K062

    560
    Spent pickle liquor generated by steel finishing operations of facilities within the iron
    and steel industry (SIC Codes 331 and 332).
    Chromium (Total)
    7440-47-3
    2.77
    0.86 mg/l TCLP
    Lead
    7439-92-1
    0.69
    0.37 mg/l TCLP
    Nickel
    7440-02-0
    3.98
    NA
    K069
    Emission control dust or sludge from secondary lead smelting. - Calcium sulfate (Low
    Lead) Subcategory
    Cadmium
    7440-43-9
    0.69
    0.19 mg/l TCLP
    Lead
    7439-92-1
    0.69
    0.37 mg/l TCLP
    K069
    Emission control dust or sludge from secondary lead smelting. - Non-Calcium sulfate
    (High Lead) Subcategory
    NA
    NA
    NA
    RLEAD
    K071
    K071 (Brine purification muds from the mercury cell process in chlorine production,
    where separately prepurified brine is not used) nonwastewaters that are residues from
    RMERC.
    Mercury
    7439-97-6
    NA
    0.20 mg/l TCLP
    K071
    K071 (Brine purification muds from the mercury cell process in chlorine production,
    where separately prepurified brine is not used) nonwastewaters that are not residues
    from RMERC.
    Mercury
    7439-97-6
    NA
    0.025 mg/l
    TCLP
    K071
    All K071 wastewaters.
    Mercury
    7439-97-6
    0.15
    NA
    K073
    Chlorinated hydrocarbon waste from the purification step of the diaphragm cell process
    using graphite anodes in chlorine production.
    Carbon tetrachloride
    56-23-5
    0.057
    6.0
    Chloroform
    67-66-3
    0.046
    6.0
    Hexachloroethane
    67-72-1
    0.055
    30
    Tetrachloroethylene
    127-18-4
    0.0580.056
    6.0
    1,1,1-Trichloroethane
    71-55-6
    0.054
    6.0
    K083
    Distillation bottoms from aniline production.

    561
    Aniline
    62-53-3
    0.81
    14
    Benzene
    71-43-2
    0.14
    10
    Cyclohexanone
    108-94-1
    0.36
    NA
    Diphenylamine
    (difficult to distinguish from
    diphenylnitrosamine)
    122-39-4
    0.92
    13
    Diphenylnitrosamine
    (difficult to distinguish from
    diphenylamine)
    86-30-6
    0.92
    13
    Nitrobenzene
    98-95-3
    0.068
    14
    Phenol
    108-95-2
    0.039
    6.2
    Nickel
    7440-02-0
    3.98
    5.0 mg/l TCLP
    K084
    Wastewater treatment sludges generated during the production of veterinary
    pharmaceuticals from arsenic or organo-arsenic compounds.
    Arsenic
    7440-38-2
    1.4
    5.0 mg/l TCLP
    K085
    Distillation or fractionation column bottoms from the production of chlorobenzenes.
    Benzene
    71-43-2
    0.14
    10
    Chlorobenzene
    108-90-7
    0.057
    6.0
    m-Dichlorobenzene
    541-73-1
    0.036
    6.0
    o-Dichlorobenzene
    95-50-1
    0.088
    6.0
    p-Dichlorobenzene
    106-46-7
    0.090
    6.0
    Hexachlorobenzene
    118-74-1
    0.055
    10
    Total PCBs
    (sum of all PCB isomers, or
    all Aroclors)
    1336-36-3
    0.10
    10
    Pentachlorobenzene
    608-93-5
    0.055
    10
    1,2,4,5-Tetrachlorobenzene
    95-94-3
    0.055
    14
    1,2,4-Trichlorobenzene
    120-82-1
    0.055
    19
    K086
    Solvent wastes and sludges, caustic washes and sludges, or water washes and sludges
    from cleaning tubs and equipment used in the formulation of ink from pigments, driers,
    soaps, and stabilizers containing chromium and lead.
    Acetone
    67-64-1
    0.28
    160
    Acetophenone
    96-86-2
    0.010
    9.7
    bis(2-Ethylhexyl) phthalate
    117-81-7
    0.28
    28
    n-Butyl alcohol
    71-36-3
    5.6
    2.6
    Butylbenzyl phthalate
    85-68-7
    0.017
    28
    Cyclohexanone
    108-94-1
    0.36
    NA
    o-Dichlorobenzene
    95-50-1
    0.088
    6.0
    Diethyl phthalate
    84-66-2
    0.20
    28

    562
    Dimethyl phthalate
    131-11-3
    0.047
    28
    Di-n-butyl phthalate
    84-74-2
    0.057
    28
    Di-n-octyl phthalate
    117-84-0
    0.017
    28
    Ethyl acetate
    141-78-6
    0.34
    33
    Ethylbenzene
    100-41-4
    0.057
    10
    Methanol
    67-56-1
    5.6
    NA
    Methyl ethyl ketone
    78-93-3
    0.28
    36
    Methyl isobutyl ketone
    108-10-1
    0.14
    33
    Methylene chloride
    75-09-2
    0.089
    30
    Naphthalene
    91-20-3
    0.059
    5.6
    Nitrobenzene
    98-95-3
    0.068
    14
    Toluene
    108-88-3
    0.080
    10
    1,1,1-Trichloroethane
    71-55-6
    0.054
    6.0
    Trichloroethylene
    79-01-6
    0.054
    6.0
    Xylenes-mixed isomers
    (sum of o-, m-, and p-xylene
    concentrations)
    1330-20-7
    0.32
    30
    Chromium (Total)
    7440-47-3
    2.77
    0.86 mg/l TCLP
    Cyanides (Total)
    7
    57-12-5
    1.2
    590
    Lead
    7439-92-1
    0.69
    0.37 mg/l TCLP
    K087
    Decanter tank tar sludge from coking operations.
    Acenaphthylene
    208-96-8
    0.059
    3.4
    Benzene
    71-43-2
    0.14
    10
    Chrysene
    218-01-9
    0.059
    3.4
    Fluoranthene
    206-44-0
    0.068
    3.4
    Indenol(1,2,3-cd)pyrene
    193-39-5
    0.0055
    3.4
    Naphthalene
    91-20-3
    0.059
    5.6
    Phenanthrene
    85-01-8
    0.059
    5.6
    Toluene
    108-88-3
    0.080
    10
    Xylenes-mixed isomers
    (sum of o-, m-, and p-xylene
    concentrations)
    1330-20-7
    0.32
    30
    Lead
    7439-92-1
    0.69
    0.37 mg/l TCLP
    K088
    Spent potliners from primary aluminum reduction.
    Acenaphthene
    83-32-9
    0.059
    3.4
    Anthracene
    120-12-7
    0.059
    3.4
    Benz(a)anthracene
    56-55-3
    0.059
    3.4
    Benzo(a)pyrene
    50-32-8
    0.061
    3.4
    Benzo(b)fluoranthene
    205-99-2
    0.11
    6.8
    Benzo(k)fluoranthene
    207-08-9
    0.11
    6.8
    Benzo(g,h,i)perylene
    191-24-2
    0.0055
    1.8

    563
    Chrysene
    218-01-9
    0.059
    3.4
    Dibenz(a,h)anthracene
    53-70-3
    0.055
    8.2
    Fluoranthene
    206-44-0
    0.068
    3.4
    Indeno(1,2,3-c,d)pyrene
    193-39-5
    0.0055
    3.4
    Phenanthrene
    85-01-8
    0.059
    5.6
    Pyrene
    129-00-0
    0.067
    8.2
    Antimony
    7440-36-0
    1.9
    2.1 mg/l TCLP
    Arsenic
    7440-38-2
    1.4
    5.0 mg/l TCLP
    Barium
    7440-39-3
    1.2
    7.6 mg/l TCLP
    Beryllium
    7440-41-7
    0.82
    0.014 mg/l
    TCLP
    Cadmium
    7440-43-9
    0.69
    0.19 mg/l TCLP
    Chromium (Total)
    7440-47-3
    2.77
    0.86 mg/l TCLP
    Lead
    7439-92-1
    0.69
    0.37 mg/l TCLP
    Mercury
    7439-97-6
    0.15
    0.025 mg/l
    TCLP
    Nickel
    7440-02-0
    3.98
    5.0 mg/l TCLP
    Selenium
    7782-49-2
    0.82
    0.16 mg/l TCLP
    Silver
    7440-22-4
    0.43
    0.30 mg/l TCLP
    Cyanide (Total)
    7
    57-12-5
    1.2
    590
    Cyanide (Amenable)
    7
    57-12-5
    0.86
    30
    Fluoride
    16984-48-8
    35
    48 mg/l TCLP
    K093
    Distillation light ends from the production of phthalic anhydride from ortho-xylene.
    Phthalic anhydride
    (measured as Phthalic acid
    or Terephthalic acid)
    100-21-0
    0.055
    28
    Phthalic anhydride
    (measured as Phthalic acid
    or Terephthalic acid)
    85-44-9
    0.055
    28
    K094
    Distillation bottoms from the production of phthalic anhydride from ortho-xylene.
    Phthalic anhydride
    (measured as Phthalic acid
    or Terephthalic acid)
    100-21-0
    0.055
    28
    Phthalic anhydride
    (measured as Phthalic acid
    or Terephthalic acid)
    85-44-9
    0.055
    28
    K095
    Distillation bottoms from the production of 1,1,1-trichloroethane.
    Hexachloroethane
    67-72-1
    0.055
    30
    Pentachloroethane
    76-01-7
    0.055
    6.0

    564
    1,1,1,2-Tetrachloroethane
    630-20-6
    0.057
    6.0
    1,1,2,2-Tetrachloroethane
    79-34-6
    0.057
    6.0
    Tetrachloroethylene
    127-18-4
    0.056
    6.0
    1,1,2-Trichloroethane
    79-00-5
    0.054
    6.0
    Trichloroethylene
    79-01-6
    0.054
    6.0
    K096
    Heavy ends from the heavy ends column from the production of 1,1,1-trichloroethane.
    m-Dichlorobenzene
    541-73-1
    0.036
    6.0
    Pentachloroethane
    76-01-7
    0.055
    6.0
    1,1,1,2-Tetrachloroethane
    630-20-6
    0.057
    6.0
    1,1,2,2-Tetrachloroethane
    79-34-6
    0.057
    6.0
    Tetrachloroethylene
    127-18-4
    0.056
    6.0
    1,2,4-Trichlorobenzene
    120-82-1
    0.055
    19
    1,1,2-Trichloroethane
    79-00-5
    0.054
    6.0
    Trichloroethylene
    79-01-6
    0.054
    6.0
    K097
    Vacuum stripper discharge from the chlordane chlorinator in the production of
    chlordane.
    Chlordane (alpha and gamma
    isomers)
    57-74-9
    0.0033
    0.26
    Heptachlor
    76-44-8
    0.0012
    0.066
    Heptachlor epoxide
    1024-57-3
    0.016
    0.0680.066
    Hexachlorocyclopentadiene
    77-47-4
    0.057
    2.4
    K098
    Untreated process wastewater from the production of toxaphene.
    Toxaphene
    8001-35-2
    0.0095
    2.6
    K099
    Untreated wastewater from the production of 2,4-D.
    2,4-Dichlorophenoxyacetic
    acid
    94-75-7
    0.72
    10
    HxCDDs (All Hexachloro-
    dibenzo-p-dioxins)
    NA
    0.000063
    0.001
    HxCDFs (All Hexachloro-
    dibenzofurans)
    NA
    0.000063
    0.001
    PeCDDs (All Pentachloro-
    dibenzo-p-dioxins)
    NA
    0.000063
    0.001
    PeCDFs (All Pentachloro-
    dibenzofurans)
    NA
    0.000035
    0.001
    TCDDs (All Tetrachloro-
    dibenzo-p-dioxins)
    NA
    0.000063
    0.001
    TCDFs (All Tetrachloro-
    NA
    0.000063
    0.001

    565
    dibenzofurans)
    K100
    Waste leaching solution from acid leaching of emission control dust or sludge from
    secondary lead smelting.
    Cadmium
    7440-43-9
    0.69
    0.19 mg/l TCLP
    Chromium (Total)
    7440-47-3
    2.77
    0.86 mg/l TCLP
    Lead
    7439-92-1
    0.69
    0.37 mg/l TCLP
    K101
    Distillation tar residues from the distillation of aniline-based compounds in the
    production of veterinary pharmaceuticals from arsenic or organo-arsenic compounds.
    o-Nitroaniline
    88-74-4
    0.27
    14
    Arsenic
    7440-38-2
    1.4
    5.0 mg/l TCLP
    Cadmium
    7440-43-9
    0.69
    NA
    Lead
    7439-92-1
    0.69
    NA
    Mercury
    7439-97-6
    0.15
    NA
    K102
    Residue from the use of activated carbon for decolorization in the production of
    veterinary pharmaceuticals from arsenic or organo-arsenic compounds.
    o-Nitrophenol
    88-75-5
    0.028
    13
    Arsenic
    7440-38-2
    1.4
    5.0 mg/l TCLP
    Cadmium
    7440-43-9
    0.69
    NA
    Lead
    7439-92-1
    0.69
    NA
    Mercury
    7439-97-6
    0.15
    NA
    K103
    Process residues from aniline extraction from the production of aniline.
    Aniline
    62-53-3
    0.81
    14
    Benzene
    71-43-2
    0.14
    10
    2,4-Dinitrophenol
    51-28-5
    0.12
    160
    Nitrobenzene
    98-95-3
    0.068
    14
    Phenol
    108-95-2
    0.039
    6.2
    K104
    Combined wastewater streams generated from nitrobenzene or aniline production.
    Aniline
    62-53-3
    0.81
    14
    Benzene
    71-43-2
    0.14
    10
    2,4-Dinitrophenol
    51-28-5
    0.12
    160
    Nitrobenzene
    98-95-3
    0.068
    14
    Phenol
    108-95-2
    0.039
    6.2
    Cyanides (Total)
    7
    57-12-5
    1.2
    590
    K105

    566
    Separated aqueous stream from the reactor product washing step in the production of
    chlorobenzenes.
    Benzene
    71-43-2
    0.14
    10
    Chlorobenzene
    108-90-7
    0.057
    6.0
    2-Chlorophenol
    95-57-8
    0.044
    5.7
    o-Dichlorobenzene
    95-50-1
    0.088
    6.0
    p-Dichlorobenzene
    106-46-7
    0.090
    6.0
    Phenol
    108-95-2
    0.039
    6.2
    2,4,5-Trichlorophenol
    95-95-4
    0.18
    7.4
    2,4,6-Trichlorophenol
    88-06-2
    0.035
    7.4
    K106
    K106 (wastewater treatment sludge from the mercury cell process in chlorine
    production) nonwastewaters that contain greater than or equal to 260 mg/kg total
    mercury.
    Mercury
    7439-97-6
    NA
    RMERC
    K106
    K106 (wastewater treatment sludge from the mercury cell process in chlorine
    production) nonwastewaters that contain less than 260 mg/kg total mercury that are
    residues from RMERC.
    Mercury
    7439-97-6
    NA
    0.20 mg/l TCLP
    K106
    Other K106 nonwastewaters that contain less than 260 mg/kg total mercury and are not
    residues from RMERC.
    Mercury
    7439-97-6
    NA
    0.025 mg/l
    TCLP
    K106
    All K106 wastewaters.
    Mercury
    7439-97-6
    0.15
    NA
    K107
    Column bottoms from product separation from the production of 1,1-dimethylhydrazine
    (UDMH) from carboxylic acid hydrazides.
    NA
    NA
    INCINCMBST;
    or CHOXD fb
    CARBN; or
    BIODG fb
    CARBN
    INCINCMBST
    K108

    567
    Condensed column overheads from product separation and condensed reactor vent gases
    from the production of 1,1-dimethylhydrazine (UDMH) from carboxylic acid
    hydrazides.
    NA
    NA
    INCINCMBST;
    or CHOXD fb
    CARBN; or
    BIODG fb
    CARBN
    INCINCMBST
    K109
    Spent filter cartridges from product purification from the production of 1,1-dimethyl-
    hydrazine (UDMH) from carboxylic acid hydrazides.
    NA
    NA
    INCINCMBST;
    or CHOXD fb
    CARBN; or
    BIODG fb
    CARBN
    INCINCMBST
    K110
    Condensed column overheads from intermediate separation from the production of 1,1-
    dimethylhydrazine (UDMH) from carboxylic acid hydrazides.
    NA
    NA
    INCINCMBST;
    or CHOXD fb
    CARBN; or
    BIODG fb
    CARBN
    INCINCMBST
    K111
    Product washwaters from the production of dinitrotoluene via nitration of toluene
    2,4-Dinitrotoluene
    121-1-1
    0.32
    140
    2,6-Dinitrotoluene
    606-20-2
    0.55
    28
    K112
    Reaction by-product water from the drying column in the production of toluenediamine
    via hydrogenation of dinitrotoluene.
    NA
    NA
    INCINCMBST;
    or CHOXD fb
    CARBN; or
    BIODG fb
    CARBN
    INCINCMBST
    K113
    Condensed liquid light ends from the purification of toluenediamine in the production
    of toluenediamine via hydrogenation of dinitrotoluene.
    NA
    NA
    CARBN; or
    CMBST

    568
    INCINCMBST
    K114
    Vicinals from the purification of toluenediamine in the production of toluenediamine
    via hydrogenation of dinitrotoluene.
    NA
    NA
    CARBN; or
    INCINCMBST
    CMBST
    K115
    Heavy ends from the purification of toluenediamine in the production of toluenediamine
    via hydrogenation of dinitrotoluene.
    Nickel
    7440-02-0
    3.98
    5.0 mg/l TCLP
    NA
    NA
    CARBN; or
    INCINCMBST
    CMBST
    K116
    Organic condensate from the solvent recovery column in the production of toluene
    diisocyanate via phosgenation of toluenediamine.
    NA
    NA
    CARBN; or
    INCINCMBST
    CMBST
    K117
    Wastewater from the reactor vent gas scrubber in the production of ethylene dibromide
    via bromination of ethene.
    Methyl bromide (Bromo-
    methane)
    74-83-9
    0.11
    15
    Chloroform
    67-66-3
    0.046
    6.0
    Ethylene dibromide (1,2-
    Dibromoethane)
    106-93-4
    0.028
    15
    K118
    Spent absorbent solids from purification of ethylene dibromide in the production of
    ethylene dibromide via bromination of ethene.
    Methyl bromide (Bromo-
    methane)
    74-83-9
    0.11
    15
    Chloroform
    67-66-3
    0.046
    6.0
    Ethylene dibromide (1,2-
    Dibromoethane)
    106-93-4
    0.028
    15
    K123
    Process wastewater (including supernates, filtrates, and washwaters) from the
    production of ethylenebisdithiocarbamic acid and its salts.
    NA
    NA
    INCINCMBST;
    or CHOXD fb
    (BIODG or
    INCINCMBST

    569
    CARBN)
    K124
    Reactor vent scrubber water from the production of ethylenebisdithiocarbamic acid and
    its salts.
    NA
    NA
    INCINCMBST;
    or CHOXD fb
    (BIODG or
    CARBN)
    INCINCMBST
    K125
    Filtration, evaporation, and centrifugation solids from the production of ethylenebis-
    dithiocarbamic acid and its salts.
    NA
    NA
    INCINCMBST;
    or CHOXD fb
    (BIODG or
    CARBN)
    INCINCMBST
    K126
    Baghouse dust and floor sweepings in milling and packaging operations from the
    production or formulation of ethylenebisdithiocarbamic acid and its salts.
    NA
    NA
    INCINCMBST;
    or CHOXD fb
    (BIODG or
    CARBN)
    INCINCMBST
    K131
    Wastewater from the reactor and spent sulfuric acid from the acid dryer from the
    production of methyl bromide.
    Methyl bromide (Bromo-
    methane)
    74-83-9
    0.11
    15
    K132
    Spent absorbent and wastewater separator solids from the production of methyl
    bromide.
    Methyl bromide (Bromo-
    methane)
    74-83-9
    0.11
    15
    K136
    Still bottoms from the purification of ethylene dibromide in the production of ethylene
    dibromide via bromination of ethene.
    Methyl bromide (Bromo-
    methane)
    74-83-9
    0.11
    15
    Chloroform
    67-66-3
    0.046
    6.0
    Ethylene dibromide (1,2-
    Dibromoethane)
    106-93-4
    0.028
    15

    570
    K141
    Process residues from the recovery of coal tar, including, but not limited to, collecting
    sump residues from the production of coke or the recovery of coke by-products
    produced from coal. This listing does not include K087 (decanter tank tar sludge from
    coking operations).
    Benzene
    71-43-2
    0.14
    10
    Benz(a)anthracene
    56-55-3
    0.059
    3.4
    Benzo(a)pyrene
    50-2-8
    0.061
    3.4
    Benzo(b)fluoranthene
    (difficult to distinguish from
    benzo(k)fluoranthene)
    205-99-2
    0.11
    6.8
    Benzo(k)fluoranthene
    (difficult to distinguish from
    benzo(b)fluoranthene)
    207-08-9
    0.11
    6.8
    Chrysene
    218-01-9
    0.059
    3.4
    Dibenz(a,h)anthracene
    53-70-3
    0.055
    8.2
    Indeno(1,2,3-cd)pyrene
    193-39-5
    0.0055
    3.4
    K142
    Tar storage tank residues from the production of coke from coal or from the recovery
    of coke by-products produced from coal.
    Benzene
    71-43-2
    0.14
    10
    Benz(a)anthracene
    56-55-3
    0.059
    3.4
    Benzo(a)pyrene
    50-32-8
    0.061
    3.4
    Benzo(b)fluoranthene
    (difficult to distinguish from
    benzo(k)fluoranthene)
    205-99-2
    0.11
    6.8
    Benzo(k)fluoranthene
    (difficult to distinguish from
    benzo(b)fluoranthene)
    207-08-9
    0.11
    6.8
    Chrysene
    218-01-9
    0.059
    3.4
    Dibenz(a,h)anthracene
    53-70-3
    0.055
    8.2
    Ideno(1,2,3-cd)pyrene
    193-39-5
    0.0055
    3.4
    K143
    Process residues from the recovery of light oil, including, but not limited to, those
    generated in stills, decanters, and wash oil recovery units from the recovery of coke
    by-products produced from coal.
    Benzene
    71-43-2
    0.14
    10
    Benz(a)anthracene
    56-55-3
    0.059
    3.4
    Benzo(a)pyrene
    50-32-8
    0.061
    3.4
    Benzo(b)fluoranthene
    (difficult to distinguish from
    benzo(k)fluoranthene)
    205-99-2
    0.11
    6.8

    571
    Benzo(k)fluoranthene
    (difficult to distinguish from
    benzo(b)fluoranthene)
    207-08-9
    0.11
    6.8
    Chrysene
    218-01-9
    0.059
    3.4
    K144
    Wastewater sump residues from light oil refining, including, but not limited to,
    intercepting or contamination sump sludges from the recovery of coke by-products
    produced from coal.
    Benzene
    71-43-2
    0.14
    10
    Benz(a)anthracene
    56-55-3
    0.059
    3.4
    Benzo(a)pyrene
    50-32-8
    0.061
    3.4
    Benzo(b)fluoranthene
    (difficult to distinguish from
    benzo(k)fluoranthene)
    205-99-2
    0.11
    6.8
    Benzo(k)fluoranthene
    (difficult to distinguish from
    benzo(b)fluoranthene)
    207-08-9
    0.11
    6.8
    Chrysene
    218-01-9
    0.059
    3.4
    Dibenz(a,h)anthracene
    53-70-3
    0.055
    8.2
    K145
    Residues from naphthalene collection and recovery operations from the recovery of
    coke by-products produced from coal.
    Benzene
    71-43-2
    0.14
    10
    Benz(a)anthracene
    56-55-3
    0.059
    3.4
    Benzo(a)pyrene
    50-32-8
    0.061
    3.4
    Chrysene
    218-01-9
    0.059
    3.4
    Dibenz(a,h)anthracene
    53-70-3
    0.055
    6.28.2
    Naphthalene
    91-20-3
    0.059
    5.6
    K147
    Tar storage tank residues from coal tar refining.
    Benzene
    71-43-2
    0.14
    10
    Benz(a)anthracene
    56-55-3
    0.059
    3.4
    Benzo(a)pyrene
    50-32-8
    0.061
    3.4
    Benzo(b)fluoranthene
    (difficult to distinguish from
    benzo(k)fluoranthene)
    205-99-2
    0.11
    6.8
    Benzo(k)fluoranthene
    (difficult to distinguish from
    benzo(b)fluoranthene)
    207-08-9
    0.11
    6.8
    Chrysene
    218-01-9
    0.059
    3.4
    Dibenz(a,h)anthracene
    53-70-3
    0.055
    8.2
    Indeno(1,2,3-cd)pyrene
    193-39-5
    0.0055
    3.4

    572
    K148
    Residues from coal tar distillation, including, but not limited to, still bottoms.
    Benz(a)anthracene
    56-55-3
    0.059
    3.4
    Benzo(a)pyrene
    50-32-8
    0.061
    3.4
    Benzo(b)fluoranthene
    (difficult to distinguish from
    benzo(k)fluoranthene)
    205-99-2
    0.11
    6.8
    Benzo(k)fluoranthene
    (difficult to distinguish from
    benzo(b)fluoranthene)
    207-08-9
    0.11
    6.8
    Chrysene
    218-01-9
    0.059
    3.4
    Dibenz(a,h)anthracene
    53-70-3
    0.055
    8.2
    Indeno(1,2,3-cd)pyrene
    193-39-5
    0.0055
    3.4
    K149
    Distillation bottoms from the production of alpha- (or methyl-) chlorinated toluenes,
    ring-chlorinated toluenes, benzoyl chlorides, and compounds with mixtures of these
    functional groups. (This waste does not include still bottoms from the distillations of
    benzyl chloride.)
    Chlorobenzene
    108-90-7
    0.057
    6.0
    Chloroform
    67-66-3
    0.046
    6.0
    Chloromethane
    74-87-3
    0.19
    30
    p-Dichlorobenzene
    106-46-7
    0.090
    6.0
    Hexachlorobenzene
    118-74-1
    0.055
    10
    Pentachlorobenzene
    608-93-5
    0.055
    10
    1,2,4,5-Tetrachlorobenzene
    95-94-3
    0.055
    14
    Toluene
    108-88-3
    0.080
    10
    K150
    Organic residuals, excluding spent carbon adsorbent, from the spent chlorine gas and
    hydrochloric acid recovery processes associated with the production of alpha- (or
    methyl-) chlorinated toluenes, ring-chlorinated toluenes, benzoyl chlorides, and
    compounds with mixtures of these functional groups.
    Carbon tetrachloride
    56-23-5
    0.057
    6.0
    Chloroform
    67-66-3
    0.046
    6.0
    Chloromethane
    74-87-3
    0.19
    30
    p-Dichlorobenzene
    106-46-7
    0.090
    6.0
    Hexachlorobenzene
    118-74-1
    0.055
    10
    Pentachlorobenzene
    608-93-5
    0.055
    10
    1,2,4,5-Tetrachlorobenzene
    95-94-3
    0.055
    14
    1,1,2,2- Tetrachloroethane
    79-34-5
    0.057
    6.0
    Tetrachloroethylene
    127-18-4
    0.056
    6.0
    1,2,4-Trichlorobenzene
    120-82-1
    0.055
    19

    573
    K151
    Wastewater treatment sludges, excluding neutralization and biological sludges,
    generated during the treatment of wastewaters from the production of alpha- (or
    methyl-) chlorinated toluenes, ring-chlorinated toluenes, benzoyl chlorides, and
    compounds with mixtures of these functional groups.
    Benzene
    71-43-2
    0.14
    10
    Carbon tetrachloride
    56-23-5
    0.057
    6.0
    Chloroform
    67-66-3
    0.046
    6.0
    Hexachlorobenzene
    118-74-1
    0.055
    10
    Pentachlorobenzene
    608-93-5
    0.055
    10
    1,2,4,5-Tetrachlorobenzene
    95-94-3
    0.055
    14
    Tetrachloroethylene
    127-18-4
    0.056
    6.0
    Toluene
    108-88-3
    0.080
    10
    K156
    Organic waste (including heavy ends, still bottoms, light ends, spent solvents, filtrates,
    and decantates) from the production of carbamates and carbamoyl oximes. (This listing
    does not apply to wastes generated from the manufacture of 3-iodo-2-propyl-n-
    butylcarbamate.)
    10
    Acetonitrile
    75-05-8
    5.6
    38
    Acetophenone
    96-86-2
    0.010
    9.7
    Aniline
    62-53-3
    0.81
    14
    Benomyl
    17804-35-2
    0.056
    1.4
    Benzene
    71-43-2
    0.14
    10
    Carbaryl
    63-25-21
    0.006
    0.14
    Carbenzadim
    10605-21-7
    0.056
    1.4
    Carbofuran
    1563-66-2
    0.006
    0.14
    Carbosulfan
    55285-14-8
    0.028
    1.4
    Chlorobenzene
    108-90-7
    0.057
    6.0
    Chloroform
    67-66-3
    0.046
    6.0
    o-Dichlorobenzene
    95-50-1
    0.088
    6.0
    Methomyl
    16752-77-5
    0.028
    0.14
    Methylene chloride
    75-09-2
    0.089
    30
    Methyl ethyl ketone
    78-93-3
    0.28
    36
    Naphthalene
    91-20-3
    0.059
    5.6
    Phenol
    108-95-2
    0.039
    6.2
    Pyridine
    110-86-1
    0.014
    16
    Toluene
    108-88-3
    0.080
    10
    Triethylamine
    121-44-8
    0.081
    1.5
    K157
    Wastewaters (including scrubber waters, condenser waters, washwaters, and separation
    waters) from the production of carbamates and carbamoyl oximes. (This listing does
    not apply to wastes generated from the manufacture of 3-iodo-2-propyl-n-
    butylcarbamate.)
    10

    574
    Carbon tetrachloride
    56-23-5
    0.057
    6.0
    Chloroform
    67-66-3
    0.046
    6.0
    Chloromethane
    74-87-3
    0.19
    30
    Methomyl
    16752-77-5
    0.028
    0.14
    Methylene chloride
    75-09-2
    0.089
    30
    Methyl ethyl ketone
    78-93-3
    0.28
    36
    o-Phenylenediamine
    95-54-5
    0.056
    5.6
    Pyridine
    110-86-1
    0.014
    16
    Triethylamine
    121-44-8
    0.081
    1.5
    K158
    Baghouse dusts and filter/separation solids from the production of carbamates and
    carbamoyl oximes. (This listing does not apply to wastes generated from the
    manufacture of 3-iodo-2-propyl-n-butylcarbamate.)
    10
    Benomyl
    17804-35-2
    0.056
    1.4
    Benzene
    71-43-2
    0.14
    10
    Carbenzadim
    10605-21-7
    0.056
    1.4
    Carbofuran
    1563-66-2
    0.006
    0.14
    Carbosulfan
    55285-14-8
    0.028
    1.4
    Chloroform
    67-66-3
    0.046
    6.0
    Methylene chloride
    75-09-2
    0.089
    30
    Phenol
    108-95-2
    0.039
    6.2
    K159
    Organics from the treatment of thiocarbamate wastes.
    10
    Benzene
    71-43-2
    0.14
    10
    Butylate
    2008-41-5
    0.042
    1.4
    EPTC (Eptam)
    759-94-4
    0.042
    1.4
    Molinate
    2212-67-1
    0.042
    1.4
    Pebulate
    1114-71-2
    0.042
    1.4
    Vernolate
    1929-77-7
    0.042
    1.4
    K161
    Purification solids (including filtration, evaporation, and centrifugation solids),
    baghouse dust and floor sweepings from the production of dithiocarbamate acids and
    their salts.
    10
    Antimony
    7440-36-0
    1.9
    2.1 mg/l TCLP
    Arsenic
    7440-38-2
    1.9
    5.0 mg/l TCLP
    Carbon disulfide
    75-15-0
    3.8
    4.8 mg/l TCLP
    Dithiocarbamates (total)
    NA
    0.028
    28
    Lead
    7439-92-1
    0.69
    0.37 mg/l TCLP
    Nickel
    7440-02-0
    3.98
    5.0 mg/l TCLP
    Selenium
    7782-49-2
    0.82
    0.16 mg/l TCLP
    P001
    Warfarin, & salts, when present at concentrations greater than 0.3%

    575
    Warfarin
    81-81-2
    (WETOX or
    CHOXD) fb
    CARBN; or
    INCINCMBST
    CMBST
    P002
    1-Acetyl-2-thiourea
    1-Acetyl-2-thiourea
    591-08-2
    (WETOX or
    CHOXD) fb
    CARBN; or
    INCINCMBST
    INCINCMBST
    P003
    Acrolein
    Acrolein
    107-02-6107-02-
    8
    0.29
    CMBST
    P004
    Aldrin
    Aldrin
    309-00-2
    0.021
    0.0680.066
    P005
    Allyl alcohol
    Allyl alcohol
    107-18-6
    (WETOX or
    CHOXD) fb
    CARBN; or
    INCINCMBST
    CMBST
    P006
    Aluminum phosphide
    Aluminum phosphide
    20859-73-
    620859-73-8
    CHOXD;
    CHRED; or
    INCINCMBST
    CHOXD;
    CHRED; or
    INCINCMBST
    P007
    5-Aminomethyl-3-isoxazolol
    5-Aminomethyl-3-isoxazolol
    2763-96-4
    (WETOX or
    CHOXD) fb
    CARBN; or
    INCINCMBST
    INCINCMBST
    P008
    4-Aminopyridine
    4-Aminopyridine
    504-24-5
    (WETOX or
    CHOXD) fb
    INCINCMBST

    576
    CARBN; or
    INCINCMBST
    P009
    Ammonium picrate
    Ammonium picrate
    131-74-8
    CHOXD;
    CHRED;
    CARBN;
    BIODG; or
    INCINCMBST
    CHOXD;
    CHRED; or
    CMBST
    P010
    Arsenic acid
    Arsenic
    7440-38-2
    1.4
    5.0 mg/l TCLP
    P011
    Arsenic pentoxide
    Arsenic
    7440-38-2
    1.4
    5.0 mg/l TCLP
    P012
    Arsenic trioxide
    Arsenic
    7440-38-2
    1.4
    5.0 mg/l TCLP
    P013
    Barium cyanide
    Barium
    7440-39-3
    NA
    7.6 mg/l TCLP
    Cyanides (Total)
    7
    57-12-5
    1.2
    590
    Cyanides (Amenable)
    7
    57-12-5
    0.86
    30
    P014
    Thiophenol (Benzene thiol)
    Thiophenol (Benzene thiol)
    108-98-5
    (WETOX or
    CHOXD) fb
    CARBN; or
    INCINCMBST
    INCINCMBST
    P015
    Beryllium dust
    Beryllium
    7440-41-7
    RMETL;or
    RTHRM
    RMETL; or
    RTHRM
    P016
    Dichloromethyl ether (Bis(chloromethyl)ether)
    Dichloromethyl ether
    542-88-1
    (WETOX or
    CHOXD) fb
    INCINCMBST

    577
    CARBN; or
    INCINCMBST
    P017
    Bromoacetone
    Bromoacetone
    598-31-2
    (WETOX or
    CHOXD) fb
    CARBN; or
    INCINCMBST
    INCINCMBST
    P018
    Brucine
    Brucine
    357-57-3
    (WETOX or
    CHOXD) fb
    CARBN; or
    INCINCMBST
    INCINCMBST
    P020
    2-sec-Butyl-4,6-dinitrophenol (Dinoseb)
    2-sec-Butyl-4,6-dinitro-
    phenol (Dinoseb)
    88-85-7
    0.066
    2.5
    P021
    Calcium cyanide
    Cyanides (Total)
    7
    57-12-5
    1.2
    590
    Cyanides (Amenable)
    7
    57-12-5
    0.86
    30
    P022
    Carbon disulfide
    Carbon disulfide
    75-15-0
    3.8
    INCINCMBST
    Carbon disulfide; alternate
    6
    standard for nonwastewaters
    only
    75-15-0
    NA
    4.8 mg/l TCLP
    P023
    Chloroacetaldehyde
    Chloroacetaldehyde
    107-20-0
    (WETOX or
    CHOXD) fb
    CARBN; or
    INCINCMBST
    INCINCMBST
    P024
    p-Chloroaniline
    p-Chloroaniline
    106-47-8
    0.46
    16

    578
    P026
    1-(o-Chlorophenyl)thiourea
    1-(o-Chlorophenyl)thiourea
    5344-82-1
    (WETOX or
    CHOXD) fb
    CARBN; or
    INCINCMBST
    INCINCMBST
    P027
    3-Chloropropionitrile
    3-Chloropropionitrile
    542-76-7
    (WETOX or
    CHOXD) fb
    CARBN; or
    INCINCMBST
    INCINCMBST
    P028
    Benzyl chloride
    Benzyl chloride
    100-44-7
    (WETOX or
    CHOXD) fb
    CARBN; or
    INCINCMBST
    INCINCMBST
    P029
    Copper cyanide
    Cyanides (Total)
    7
    57-12-5
    1.2
    590
    Cyanides (Amenable)
    7
    57-12-5
    0.86
    30
    P030
    Cyanides (soluble salts and complexes)
    Cyanides (Total)
    7
    57-12-5
    1.2
    590
    Cyanides (Amenable)
    7
    57-12-5
    0.86
    30
    P031
    Cyanogen
    Cyanogen
    460-19-5
    CHOXD;
    WETOX; or
    INCINCMBST
    CHOXD;
    WETOX; or
    INCINCMBST
    P033
    Cyanogen chloride
    Cyanogen chloride
    506-77-4
    CHOXD;
    WETOX; or
    INCINCMBST
    CHOXD;
    WETOX; or
    INCINCMBST
    P034
    2-Cyclohexyl-4,6-dinitrophenol

    579
    2-Cyclohexyl-4,6-dinitro-
    phenol
    131-89-5
    (WETOX or
    CHOXD) fb
    CARBN; or
    INCINCMBST
    INCINCMBST
    P036
    Dichlorophenylarsine
    Arsenic
    7440-38-2
    1.4
    5.0 mg/l TCLP
    P037
    Dieldrin
    Dieldrin
    60-57-1
    0.017
    0.13
    P038
    Diethylarsine
    Arsenic
    7440-38-2
    1.4
    5.0 mg/l TCLP
    P039
    Disulfoton
    Disulfoton
    298-04-4
    0.017
    6.2
    P040
    O,O-Diethyl-O-pyrazinyl-phosphorothioate
    O,O-Diethyl-O-pyrazinyl-
    phosphorothioate
    297-97-2
    CARBN; or
    INCINCMBST
    CMBST
    P041
    Diethyl-p-nitrophenyl phosphate
    Diethyl-p-nitrophenyl
    phosphate
    311-45-5
    CARBN; or
    INCINCMBST
    CMBST
    P042
    Epinephrine
    Epinephrine
    51-43-4
    (WETOX or
    CHOXD) fb
    CARBN; or
    INCINCMBST
    INCINCMBST
    P043
    Diisopropylfluorophosphate (DFP)
    Diisopropylfluorophosphate
    (DFP)
    55-91-4
    CARBN; or
    INCINCMBST
    CMBST
    P044
    Dimethoate

    580
    Dimethoate
    60-51-5
    CARBN; or
    INCINCMBST
    CMBST
    P045
    Thiofanox
    Thiofanox
    39196-18-4
    (WETOX or
    CHOXD) fb
    CARBN; or
    INCINCMBST
    INCINCMBST
    P046
    alpha,alpha-Dimethylphenethylamine
    alpha,alpha-Dimethyl-
    phenethylamine
    122-09-8
    (WETOX or
    CHOXD) fb
    CARBN; or
    INCINCMBST
    INCINCMBST
    P047
    4,6-Dinitro-o-cresol
    4,6-Dinitro-o-cresol
    543-52-1
    0.28
    160
    P047
    4,6-Dinitro-o-cresol salts
    NA
    NA
    (WETOX or
    CHOXD) fb
    CARBN; or
    INCINCMBST
    INCINCMBST
    P048
    2,4-Dinitrophenol
    2,4-Dinitrophenol
    51-28-5
    0.12
    160
    P049
    Dithiobiuret
    Dithiobiuret
    541-53-7
    (WETOX or
    CHOXD) fb
    CARBN; or
    INCINCMBST
    INCINCMBST
    P050
    Endosulfan
    Endosulfan I
    939-98-8
    0.023
    0.066
    Endosulfan II
    33213-6-5
    0.029
    0.13
    Endosulfan sulfate
    1031-07-8
    0.029
    0.13

    581
    P051
    Endrin
    Endrin
    72-20-8
    0.0028
    0.13
    Endrin aldehyde
    7421-93-4
    0.025
    0.13
    P054
    Aziridine
    Aziridine
    151-56-4
    (WETOX or
    CHOXD) fb
    CARBN; or
    INCINCMBST
    INCINCMBST
    P056
    Fluorine
    Fluoride (measured in
    wastewaters only)
    16964-48-8
    35
    ADGAS fb
    NEUTR
    P057
    Fluoroacetamide
    Fluoroacetamide
    640-19-7
    (WETOX or
    CHOXD) fb
    CARBN; or
    INCINCMBST
    INCINCMBST
    P058
    Fluoroacetic acid, sodium salt
    Fluoroacetic acid, sodium
    salt
    62-74-8
    (WETOX or
    CHOXD) fb
    CARBN; or
    INCINCMBST
    INCINCMBST
    P059
    Heptachlor
    Heptachlor
    76-44-8
    0.0012
    0.066
    Heptachlor epoxide
    1024-57-3
    0.016
    0.066
    P060
    Isodrin
    Isodrin
    465-73-6
    0.021
    0.066
    P062
    Hexaethyl tetraphosphate
    Hexaethyl tetraphosphate
    757-58-4
    CARBN; or
    INCINCMBST
    CMBST

    582
    P063
    Hydrogen cyanide
    Cyanides (Total)
    7
    57-12-5
    1.2
    590
    Cyanides (Amenable)
    7
    57-12-5
    0.86
    30
    P064
    Isocyanic acid, ethyl ester
    Isocyanic acid, ethyl ester
    624-83-9
    (WETOX or
    CHOXD) fb
    CARBN; or
    INCINCMBST
    INCINCMBST
    P065
    P065 (mercury fulminate) nonwastewaters, regardless of their total mercury
    contantcontent, that are not incinerator residues or are not residues from RMERC.
    Mercury
    7439-97-6
    NA
    IMERC
    P065
    P065 (mercury fulminate) nonwastewaters that are either incinerator residues or are
    residues from RMERC; and contain greater than or equal to 260 mg/kg total mercury.
    Mercury
    7339-97-6
    NA
    RMERC
    P065
    P065 (mercury fulminate) nonwastewaters that are residues from RMERC and contain
    less than 260 mg/kg total mercury.
    Mercury
    7439-97-6
    NA
    0.20 mg/l TCLP
    P065
    P065 (mercury fulminate) nonwastewaters that are incinerator residues and contain less
    than 260 mg/kg total mercury.
    Mercury
    7439-97-6
    NA
    0.025 mg/l
    TCLP
    P065
    All P065 (mercury fulminate) wastewaters.
    Mercury
    7439-97-6
    0.15
    NA
    P066
    Methomyl
    Methomyl
    16752-77-5
    (WETOX or
    CHOXD) fb
    CARBN; or
    INCINCMBST
    INCINCMBST
    P067

    583
    2-Methyl-aziridine
    2-Methyl-aziridine
    75-55-8
    (WETOX or
    CHOXD) fb
    CARBN; or
    INCINCMBST
    INCINCMBST
    P068
    Methyl hydrazine
    Methyl hydrazine
    60-34-4
    CHOXD;
    CHRED;
    CARBN;
    BIODG; or
    INCINCMBST
    CHOXD;
    CHRED, or
    CMBST
    P069
    2-Methyllactonitrile
    2-Methyllactonitrile
    75-86-5
    (WETOX or
    CHOXD) fb
    CARBN; or
    INCINCMBST
    INCINCMBST
    P070
    Aldicarb
    Aldicarb
    116-06-3
    (WETOX or
    CHOXD) fb
    CARBN; or
    INCINCMBST
    INCINCMBST
    P071
    Methyl parathion
    Methyl parathion
    298-00-0
    0.014
    4.6
    P072
    1-Naphthyl-2-thiourea
    1-Naphthyl-2-thiourea
    86-88-4
    (WETOX or
    CHOXD) fb
    CARBN; or
    INCINCMBST
    INCINCMBST
    P073
    Nickel carbonyl
    Nickel
    7440-02-0
    3.98
    5.0 mg/l TCLP
    P074
    Nickel cyanide

    584
    Cyanides (Total)
    7
    57-12-5
    1.2
    590
    Cyanides (Amenable)
    7
    57-12-5
    0.86
    30
    Nickel
    7440-02-0
    3.98
    5.0 mg/l TCLP
    P075
    Nicotine and salts
    Nicotine and salts
    54-11-5
    (WETOX or
    CHOXD) fb
    CARBN; or
    INCINCMBST
    INCINCMBST
    P076
    Nitric oxide
    Nitric oxide
    10102-43-9
    ADGAS
    ADGAS
    P077
    p-Nitroaniline
    p-Nitroaniline
    100-01-6
    0.028
    28
    P078
    Nitrogen dioxide
    Nitrogen dioxide
    10102-44-0
    ADGAS
    ADGAS
    P081
    Nitroglycerin
    Nitroglycerin
    55-63-0
    CHOXD;
    CHRED;
    CARBN; BIODG
    or
    INCINCMBST
    CHOXD;
    CHRED; or
    CMBST
    P082
    N-Nitrosodimethylamine
    N-Nitrosodimethylamine
    62-75-9
    0.40
    2.3
    P084
    N-Nitrosomethylvinylamine
    N-Nitrosomethylvinylamine
    4549-40-0
    (WETOX or
    CHOXD) fb
    CARBN; or
    INCINCMBST
    INCINCMBST
    P085
    Octamethylpyrophosphoramide
    Octamethylpyrophosphor-
    152-16-9
    CARBN; or
    CMBST

    585
    amide
    INCINCMBST
    P087
    Osmium tetroxide
    Osmium tetroxide
    20816-12-0
    RMETL; or
    RTHRM
    RMETL; or
    RTHRM
    P088
    Endothall
    Endothall
    145-73-3
    (WETOX or
    CHOXD) fb
    CARBN; or
    INCINCMBST
    CMBST
    P089
    Parathion
    Parathion
    56-38-2
    0.014
    4.6
    P092
    P092 (phenyl mercuric acetate) nonwastewaters, regardless of their total mercury
    content, that are not incinerator residues or are not residues from RMERC.
    Mercury
    7439-97-6
    NA
    IMERC; or
    RMERC
    P092
    P092 (phenyl mercuric acetate) nonwastewaters that are either incinerator residues or
    are residues from RMERC; and still contain greater than or equal to 260 mg/kg total
    mercury.
    Mercury
    7439-97-6
    NA
    RMERC
    P092
    P092 (phenyl mercuric acetate) nonwastewaters that are residues from RMERC and
    contain less than 260 mg/kg total mercury.
    Mercury
    7439-97-6
    NA
    0.20 mg/l TCLP
    P092
    P092 (phenyl mercuric acetate) nonwastewaters that are incinerator residues and contain
    less than 260 mg/kg total mercury.
    Mercury
    7439-97-6
    NA
    0.025 mg/l
    TCLP
    P092
    All P092 (phenyl mercuric acetate) wastewaters.
    Mercury
    7439-97-6
    0.15
    NA

    586
    P093
    Phenylthiourea
    Phenylthiourea
    103-85-5
    (WETOX or
    CHOXD) fb
    CARBN; or
    INCINCMBST
    INCINCMBST
    P094
    Phorate
    Phorate
    298-02-2
    0.021
    4.6
    P095
    Phosgene
    Phosgene
    75-44-5
    (WETOX or
    CHOXD) fb
    CARBN; or
    INCINCMBST
    INCINCMBST
    P096
    Phosphine
    Phosphine
    7803-51-2
    CHOXD;
    CHRED; or
    INCINCMBST
    CHOXD;
    CHRED; or
    INCINCMBST
    P097
    Famphur
    Famphur
    52-85-7
    0.017
    15
    P098
    Potassium cyanide.
    Cyanides (Total)
    7
    57-12-5
    1.2
    590
    Cyanides (Amenable)
    7
    57-12-5
    0.86
    30
    P099
    Potassium silver cyanide
    Cyanides (Total)
    7
    57-12-5
    1.2
    590
    Cyanides (Amenable)
    7
    57-12-5
    0.86
    30
    Silver
    7440-22-4
    0.43
    0.30 mg/l TCLP
    P101
    Ethyl cyanide (Propanenitrile)
    Ethyl cyanide
    (Propanenitrile)
    107-12-0
    0.24
    360
    P102

    587
    Propargyl alcohol
    Propargyl alcohol
    107-19-7
    (WETOX or
    CHOXD) fb
    CARBN; or
    INCINCMBST
    CMBST
    P103
    Selenourea
    Selenium
    7782-49-2
    0.82
    0.16 mg/l TCLP
    P104
    Silver cyanide
    Cyanides (Total)
    7
    57-12-5
    1.2
    590
    Cyanides (Amenable)
    7
    57-12-5
    0.86
    30
    Silver
    7440-22-4
    0.43
    0.30 mg/l TCLP
    P105
    Sodium azide
    Sodium azide
    26628-22-8
    CHOXD;
    CHRED;
    CARBN;
    BIODG; or
    INCINCMBST
    CHOXD;
    CHRED; or
    CMBST
    P106
    Sodium cyanide
    Cyanides (Total)
    7
    57-12-5
    1.2
    590
    Cyanides (Amenable)
    7
    57-12-5
    0.86
    30
    P108
    Strychnine and salts
    Strychnine and salts
    57-24-9
    (WETOX or
    CHOXD) fb
    CARBN; or
    INCINCMBST
    INCINCMBST
    P109
    Tetraethyldithiopyrophosphate
    Tetraethyldithiopyro-
    phosphate
    3689-24-5
    CARBN; or
    INCINCMBST
    CMBST
    P110
    Tetraethyl lead
    leadLead
    7439-92-1
    0.69
    0.37 mg/l TCLP

    588
    P111
    Tetraethylpyrophosphate
    Tetraethylpyrophosphate
    107-49-3
    CARBN; or
    INCINCMBST
    CMBST
    P112
    Tetranitromethane
    Tetranitromethane
    509-14-8
    CHOXD;
    CHRED;
    CARBN;
    BIODG; or
    INCINCMBST
    CHOXD;
    CHRED; or
    CMBST
    P113
    Thallic oxide
    Thallium (measured in
    wastewaters only)
    7440-28-0
    1.4
    RTHRM; or
    STABL
    P114
    Thallium selenite
    Selenium
    7782-49-2
    0.82
    0.16 mg/l TCLP
    P115
    Thallium (I) sulfate
    Thallium (measured in
    wastewaters only)
    7440-28-0
    1.4
    RTHRM; or
    STABL
    P116
    Thiosemicarbazide
    Thiosemicarbazide
    79-19-6
    (WETOX or
    CHOXD) fb
    CARBN; or
    INCINCMBST
    INCINCMBST
    P118
    Trichloromethanethiol
    Trichloromethanethiol
    75-70-7
    (WETOX or
    CHOXD) fb
    CARBN; or
    INCINCMBST
    INCINCMBST
    P119
    Ammonium vanadate
    Vanadium (measured in
    wastewaters only)
    7440-62-2
    4.3
    STABL

    589
    P120
    Vanadium pentoxide
    Vanadium (measured in
    wastewaters only)
    7440-62-2
    4.3
    STABL
    P121
    Zinc cyanide
    Cyanides (Total)
    7
    57-12-5
    1.2
    590
    Cyanides (Amenable)
    7
    57-12-5
    0.86
    30
    P122
    Zinc phosphide Zn
    3
    P
    2
    , when present at concentrations greater than 10%
    Zinc Phosphide
    1314-84-7
    CHOXD;
    CHRED; or
    INCINCMBST
    CHOXD;
    CHRED; or
    INCINCMBST
    P123
    Toxaphene
    Toxaphene
    8001-35-2
    0.0095
    2.6
    P127
    Carbofuran
    10
    Carbofuran
    1563-66-2
    0.006
    0.14
    P128
    Mexacarbate
    10
    Mexacarbate
    315-18-4
    0.056
    1.4
    P185
    Tirpate
    10
    Tirpate
    26419-73-8
    0.056
    0.28
    P188
    Physostigimine salicylate
    10
    Physostigmine salicylate
    57-64-7
    0.056
    1.4
    P189
    Carbosulfan
    10
    Carbosulfan
    55285-14-8
    0.028
    1.4
    P190
    Metolcarb
    10
    Metolcarb
    1129-41-5
    0.056
    1.4
    P191

    590
    Dimetilan
    10
    Dimetilan
    644-64-4
    0.056
    1.4
    P192
    Isolan
    10
    Isolan
    119-38-0
    0.056
    1.4
    P194
    Oxamyl
    10
    Oxamyl
    23135-22-0
    0.056
    0.28
    P196
    Manganese dimethyldithiocarbamates (total)
    10
    Dithiocarbamates (total)
    NA
    0.028
    28
    P197
    Formparanate
    10
    Formparanate
    17702-57-7
    0.056
    1.4
    P198
    Formetanate hydrochloride
    10
    Formetanate hydrochloride
    23422-53-9
    0.056
    1.4
    P199
    Methiocarb
    10
    Methiocarb
    2032-65-7
    0.056
    1.4
    P201
    Promecarb
    10
    Promecarb
    2631-37-0
    0.056
    1.4
    P202
    m-Cumenyl methylcarbamate
    10
    m-Cumenyl methylcarbamate
    64-00-6
    0.056
    1.4
    P203
    Aldicarb sulfone
    10
    Aldicarb sulfone
    1646-88-4
    0.056
    0.28
    P204
    Physostigmine
    10
    Physostigmine
    57-47-6
    0.056
    1.4
    P205
    Ziram
    10

    591
    Dithiocarbamates (total)
    NA
    0.028
    28
    U001
    Acetaldehyde
    Acetaldehyde
    75-07-0
    (WETOX or
    CHOXD) fb
    CARBN; or
    INCINCMBST
    CMBST
    U002
    Acetone
    Acetone
    67-64-1
    0.28
    160
    U003
    Acetonitrile
    Acetonitrile
    75-05-8
    5.6
    INCINCMBST
    Acetonitrile; alternate
    6
    standard for nonwastewaters
    only
    75-05-8
    NA
    1.838
    U004
    Acetophenone
    Acetophenone
    98-86-2
    0.010
    9.7
    U005
    2-Acetylaminofluorene
    2-Acetylaminofluorene
    53-96-3
    0.059
    140
    U006
    Acetyl chloride
    Acetyl chloride
    75-36-5
    (WETOX or
    CHOXD) fb
    CARBN; or
    INCINCMBST
    INCINCMBST
    U007
    Acrylamide
    Acrylamide
    79-06-1
    (WETOX or
    CHOXD) fb
    CARBN; or
    INCINCMBST
    INCINCMBST
    U008
    Acrylic acid
    Acrylic acid
    79-10-7
    (WETOX or
    CMBST

    592
    CHOXD) fb
    CARBN; or
    INCINCMBST
    U009
    Acrylonitrile
    Acrylonitrile
    107-13-1
    0.24
    84
    U010
    Mitomycin C
    Mitomycin C
    50-07-7
    (WETOX or
    CHOXD) fb
    CARBN; or
    INCINCMBST
    INCINCMBST
    U011
    Amitrole
    Amitrole
    61-82-5
    (WETOX or
    CHOXD) fb
    CARBN; or
    INCINCMBST
    INCINCMBST
    U012
    Aniline
    Aniline
    62-53-3
    0.81
    14
    U014
    Auramine
    Auramine
    492-80-8
    (WETOX or
    CHOXD) fb
    CARBN; or
    INCINCMBST
    INCINCMBST
    U015
    Azaserine
    Azaserine
    115-02-6
    (WETOX or
    CHOXD) fb
    CARBN; or
    INCINCMBST
    INCINCMBST
    U016
    Benz(c)acridine
    Benz(c)acridine
    225-51-4
    (WETOX or
    CHOXD) fb
    CARBN; or
    CMBST

    593
    INCINCMBST
    U017
    Benzal chloride
    Benzal chloride
    98-87-3
    (WETOX or
    CHOXD) fb
    CARBN; or
    INCINCMBST
    INCINCMBST
    U018
    Benz(a)anthracene
    Benz(a)anthracene
    56-55-3
    0.059
    3.4
    U019
    Benzene
    Benzene
    71-43-2
    0.14
    10
    U020
    Benzenesulfonyl chloride
    Benzenesulfonyl chloride
    98-09-9
    (WETOX or
    CHOXD) fb
    CARBN; or
    INCINCMBST
    INCINCMBST
    U021
    Benzidine
    Benzidine
    92-87-5
    (WETOX or
    CHOXD) fb
    CARBN; or
    INCINCMBST
    INCINCMBST
    U022
    Benzo(a)pyrene
    Benzo(a)pyrene
    50-32-8
    0.061
    3.4
    U023
    Benzotrichloride
    Benzotrichloride
    98-07-7
    CHOXD;
    CHRED;
    CARBN;
    BIODG; or
    INCINCMBST
    CHOXD;
    CHRED; or
    CMBST
    U024
    bis(2-Chloroethoxy)methane

    594
    bis(2-Chloroethoxy)methane
    111-91-1
    0.036
    7.2
    U025
    bis(2-Chloroethyl)ether
    bis(2-Chloroethyl)ether
    111-44-4
    0.033
    6.0
    U026
    Chlornaphazine
    Chlornaphazine
    494-03-1
    (WETOX or
    CHOXD) fb
    CARBN; or
    INCINCMBST
    INCINCMBST
    U027
    bis(2-Chloroisopropyl)ether
    bis(2-Chloroisopropyl)ether
    108-60-139638-
    32-9
    0.055
    7.2
    U028
    bis(2-Ethylhexyl)phthalate
    bis(2-Ethylhexyl)phthalate
    117-81-7
    0.28
    28
    U029
    Methyl bromide (Bromomethane)
    Methyl bromide (Bromo-
    methane)
    74-83-9
    0.11
    15
    U030
    4-Bromophenyl phenyl ether
    4-Bromophenyl phenyl ether
    101-55-3
    0.055
    15
    U031
    n-Butyl alcohol
    n-Butyl alcohol
    71-36-3
    5.6
    2.6
    U032
    Calcium chromate
    Chromium (Total)
    7440-47-3
    2.77
    0.86 mg/l TCLP
    U033
    Carbon oxyfluoride
    Carbon oxyfluoride
    353-50-4
    (WETOX or
    CHOXD) fb
    CARBN; or
    INCINCMBST
    INCINCMBST

    595
    U034
    Trichloroacetaldehyde (Chloral)
    Trichloroacetaldehyde
    (Chloral)
    75-87-6
    (WETOX or
    CHOXD) fb
    CARBN; or
    INCINCMBST
    INCINCMBST
    U035
    Chlorambucil
    Chlorambucil
    305-03-3
    (WETOX or
    CHOXD) fb
    CARBN; or
    INCINCMBST
    INCINCMBST
    U036
    Chlordane
    Chlordane (alpha and gamma
    isomers)
    57-74-9
    0.0033
    0.26
    U037
    Chlorobenzene
    Chlorobenzene
    108-90-7
    0.057
    6.0
    U038
    Chlorobenzilate
    Chlorobenzilate
    510-15-6
    0.10
    INCINCMBST
    U039
    p-Chloro-m-cresol
    p-Chloro-m-cresol
    59-50-7
    0.018
    14
    U041
    Epichlorohydrin (1-Chloro-2,3-epoxypropane)
    Epichlorohydrin (1-Chloro-
    2,3-epoxypropane)
    106-89-8
    (WETOX or
    CHOXD) fb
    CARBN; or
    INCINCMBST
    INCINCMBST
    U042
    2-Chloroethyl vinyl ether
    2-Chloroethyl vinyl ether
    110-75-8
    0.062
    INCINCMBST
    U043
    Vinyl chloride
    Vinyl chloride
    75-01-4
    0.27
    6.0

    596
    U044
    Chloroform
    Chloroform
    67-66-3
    0.046
    6.0
    U045
    Chloromethane (Methyl chloride)
    Chloromethane (Methyl
    chloride)
    74-87-3
    0.19
    30
    U046
    Chloromethyl methyl ether
    Chloromethyl methyl ether
    107-30-2
    (WETOX or
    CHOXD) fb
    CARBN; or
    INCINCMBST
    INCINCMBST
    U047
    2-Chloronaphthalene
    2-Chloronaphthalene
    91-58-7
    0.055
    5.6
    U048
    2-Chlorophenol
    2-Chlorophenol
    95-57-8
    0.044
    5.7
    U049
    4-Chloro-o-toluidine hydrochloride
    4-Chloro-o-toluidine hydro-
    chloride
    3165-93-3
    (WETOX or
    CHOXD) fb
    CARBN; or
    INCINCMBST
    INCINCMBST
    U050
    Chrysene
    Chrysene
    218-01-9
    0.059
    3.4
    U051
    Creosote
    Naphthalene
    91-20-3
    0.059
    5.6
    Pentachlorophenol
    87-86-5
    0.089
    7.4
    Phenanthrene
    85-01-8
    0.059
    5.6
    Pyrene
    129-00-0
    0.067
    8.2
    Toluene
    108-88-3
    0.080
    10
    Xylenes-mixed isomers
    (sum of o-, m-, and p-xylene
    1330-20-7
    0.32
    30

    597
    concentrations)
    Lead
    7439-92-1
    0.69
    0.37 mg/l TCLP
    U052
    Cresols (Cresylic acid)
    o-Cresol
    95-48-7
    0.11
    5.6
    m-Cresol (difficult to
    distinguish from p-cresol)
    108-39-4
    0.77
    5.6
    p-Cresol (difficult to
    distinguish from m-cresol)
    106-44-5
    0.77
    5.6
    Cresol-mixed isomers
    (Cresylic acid)
    (sum of o-, m-, and p-cresol
    concentrations)
    1319-77-3
    0.88
    11.2
    U053
    Crotonaldehyde
    Crotonaldehyde
    4170-30-3
    (WETOX or
    CHOXD) fb
    CARBN; or
    INCINCMBST
    CMBST
    U055
    Cumene
    Cumene
    98-82-8
    (WETOX or
    CHOXD) fb
    CARBN; or
    INCINCMBST
    CMBST
    U056
    Cyclohexane
    Cyclohexane
    110-82-7
    (WETOX or
    CHOXD) fb
    CARBN; or
    INCINCMBST
    CMBST
    U057
    Cyclohexanone
    Cyclohexanone
    108-94-1
    0.36
    CMBST
    Cyclohexanone; alternate
    6
    standard for nonwastewaters
    only
    108-94-1
    NA
    0.75 mg/l TCLP
    U058
    Cyclophosphamide
    Cyclophosphamide
    50-18-0
    CARBN; or
    CMBST

    598
    INCINCMBST
    U059
    Daunomycin
    Daunomycin
    20830-81-3
    (WETOX or
    CHOXD) fb
    CARBN; or
    INCINCMBST
    INCINCMBST
    U060
    DDD
    o,p'-DDD
    53-19-0
    0.023
    0.087
    p,p'-DDD
    72-54-8
    0.023
    0.087
    U061
    DDT
    o,p'-DDT
    789-02-6
    0.0039
    0.087
    p,p'-DDT
    50-29-3
    0.0039
    0.087
    o,p'-DDD
    53-19-0
    0.023
    0.087
    p,p'-DDD
    72-54-8
    0.023
    0.087
    o,p'-DDE
    3424-82-6
    0.031
    0.087
    p,p'-DDE
    72-55-9
    0.031
    0.087
    U062
    Diallate
    Diallate
    2303-16-4
    (WETOX or
    CHOXD) fb
    CARBN; or
    INCINCMBST
    INCINCMBST
    U063
    Dibenz(a,h)anthracene
    Dibenz(a,h)anthracene
    53-70-3
    0.055
    8.2
    U064
    Dibenz(a,i)pyrene
    Dibenz(a,i)pyrene
    189-55-9
    (WETOX or
    CHOXD) fb
    CARBN; or
    INCINCMBST
    CMBST
    U066
    1,2-Dibromo-3-chloropropane
    1,2-Dibromo-3-chloro-
    propane
    96-12-8
    0.11
    15

    599
    U067
    Ethylene dibromide (1,2-Dibromoethane)
    Ethylene dibromide (1,2-
    Dibromoethane)
    106-93-4
    0.028
    15
    U068
    Dibromomethane
    Dibromomethane
    74-95-3
    0.11
    15
    U069
    Di-n-butyl phthalate
    Di-n-butyl phthalate
    84-74-2
    0.057
    28
    U070
    o-Dichlorobenzene
    o-Dichlorobenzene
    95-50-1
    0.088
    6.0
    U071
    m-Dichlorobenzene
    m-Dichlorobenzene
    541-73-1
    0.036
    6.0
    U072
    p-Dichlorobenzene
    p-Dichlorobenzene
    106-46-7
    0.090
    6.0
    U073
    3,3'-Dichlorobenzidine
    3,3'-Dichlorobenzidine
    91-94-1
    (WETOX or
    CHOXD) fb
    CARBN; or
    INCINCMBST
    INCINCMBST
    U074
    1,4-Dichloro-2-butene
    cis-1,4-Dichloro-2-butene
    1476-11-5
    (WETOX or
    CHOXD) fb
    CARBN; or
    INCINCMBST
    INCINCMBST
    trans-1,4-Dichloro-2-butene
    764-41-0
    (WETOX or
    CHOXD) fb
    CARBN; or
    INCINCMBST
    INCINCMBST
    U075

    600
    Dichlorodifluoromethane
    Dichlorodifluoromethane
    75-71-8
    0.23
    7.2
    U076
    1,1-Dichloroethane
    1,1-Dichloroethane
    75-34-3
    0.059
    6.0
    U077
    1,2-Dichloroethane
    1,2-Dichloroethane
    107-06-2
    0.21
    6.0
    U078
    1,1-Dichloroethylene
    1,1-Dichloroethylene
    75-35-4
    0.025
    6.0
    U079
    1,2-Dichloroethylene
    trans-1,2-Dichloroethylene
    156-60-5
    0.054
    30
    U080
    Methylene chloride
    Methylene chloride
    75-09-2
    0.089
    30
    U081
    2,4-Dichlorophenol
    2,4-Dichlorophenol
    120-83-2
    0.044
    14
    U082
    2,6-Dichlorophenol
    2,6-Dichlorophenol
    87-65-0
    0.044
    14
    U083
    1,2-Dichloropropane
    1,2-Dichloropropane
    78-87-5
    0.85
    18
    U084
    1,3-Dichloropropylene
    cis-1,3-Dichloropropylene
    10061-01-5
    0.036
    18
    trans-1,3-Dichloropropylene
    10061-02-6
    0.036
    18
    U085
    1,2:3,4-Diepoxybutane
    1,2:3,4-Diepoxybutane
    1464-53-5
    (WETOX or
    CHOXD) fb
    CARBN; or
    INCINCMBST
    CMBST

    601
    U086
    N,N'-Diethylhydrazine
    N,N'-Diethylhydrazine
    1615-80-1
    CHOXD;
    CHRED;
    CARBN;
    BIODG; or
    INCINCMBST
    CHOXD;
    CHRED; or
    CMBST
    U087
    O,O-Diethyl-S-methyldithiophosphate
    O,O-Diethyl-S-methyldithio-
    phosphate
    3288-58-2
    CARBN; or
    INCINCMBST
    CMBST
    U088
    Diethyl phthalate
    Diethyl phthalate
    84-66-2
    0.20
    28
    U089
    Diethyl stilbestrol
    Diethyl stilbestrol
    56-53-1
    (WETOX or
    CHOXD) fb
    CARBN; or
    INCINCMBST
    CMBST
    U090
    Dihydrosafrole
    Dihydrosafrole
    94-58-6
    (WETOX or
    CHOXD) fb
    CARBN; or
    INCINCMBST
    CMBST
    U091
    3,3'-Dimethoxybenzidine
    3,3'-Dimethoxybenzidine
    119-90-4
    (WETOX or
    CHOXD) fb
    CARBN; or
    INCINCMBST
    INCINCMBST
    U092
    Dimethylamine
    Dimethylamine
    124-40-3
    (WETOX or
    CHOXD) fb
    CARBN; or
    INCINCMBST
    INCINCMBST

    602
    U093
    p-Dimethylaminoazobenzene
    p-Dimethylaminoazobenzene
    60-11-7
    0.13
    INCINCMBST
    U094
    7,12-Dimethylbenz(a)anthracene
    7,12-Dimethylbenz(a)-
    anthracene
    57-97-6
    (WETOX or
    CHOXD) fb
    CARBN; or
    INCINCMBST
    CMBST
    U095
    3,3'-Dimethylbenzidine
    3,3'-Dimethylbenzidine
    119-93-7
    (WETOX or
    CHOXD) fb
    CARBN; or
    INCINCMBST
    INCINCMBST
    U096
    alpha, alpha-Dimethyl benzyl hydroperoxide
    alpha, alpha-Dimethyl
    benzyl hydroperoxide
    80-15-9
    CHOXD;
    CHRED;
    CARBN;
    BIODG; or
    INCINCMBST
    CHOXD;
    CHRED; or
    CMBST
    U097
    Dimethylcarbamoyl chloride
    Dimethylcarbamoyl chloride
    79-44-7
    (WETOX or
    CHOXD) fb
    CARBN; or
    INCINCMBST
    INCINCMBST
    U098
    1,1-Dimethylhydrazine
    1,1-Dimethylhydrazine
    57-14-7
    CHOXD;
    CHRED;
    CARBN;
    BIODG; or
    INCINCMBST
    CHOXD;
    CHRED; or
    CMBST
    U099
    1,2-Dimethylhydrazine
    1,2-Dimethylhydrazine
    540-73-8
    CHOXD;
    CHOXD;

    603
    CHRED;
    CARBN;
    BIODG; or
    INCINCMBST
    CHRED; or
    CMBST
    U101
    2,4-Dimethylphenol
    2,4-Dimethylphenol
    105-67-9
    0.036
    14
    U102
    Dimethyl phthalate
    Dimethyl phthalate
    131-11-3
    0.047
    28
    U103
    Dimethyl sulfate
    Dimethyl sulfate
    77-78-1
    CHOXD;
    CHRED;
    CARBN;
    BIODG; or
    INCINCMBST
    CHOXD;
    CHRED; or
    CMBST
    U105
    2,4-Dinitrotoluene
    2,4-Dinitrotoluene
    121-14-2
    0.32
    140
    U106
    2,6-Dinitrotoluene
    2,6-Dinitrotoluene
    606-20-2
    0.55
    28
    U107
    Di-n-octyl phthalate
    Di-n-octyl phthalate
    117-84-0
    0.017
    28
    U108
    1,4-Dioxane
    1,4-Dioxane
    123-91-1
    (WETOX or
    CHOXD) fb
    CARBN; or
    INCINCMBST
    CMBST
    1,4-Dioxane; alternate
    6
    standard for nonwastewaters
    only
    123-91-1
    NA
    170
    U109
    1,2-Diphenylhydrazine

    604
    1,2-Diphenylhydrazine
    122-66-7
    CHOXD;
    CHRED;
    CARBN;
    BIODG; or
    INCINCMBST
    CHOXD;
    CHRED; or
    CMBST
    1,2-Diphenylhydrazine;
    alternate
    6
    standard for
    wastewaters only
    122-66-7
    0.087
    NA
    U110
    Dipropylamine
    Dipropylamine
    142-84-7
    (WETOX or
    CHOXD) fb
    CARBN; or
    INCINCMBST
    INCINCMBST
    U111
    Di-n-propylnitrosamine
    Di-n-propylnitrosamine
    621-64-7
    0.40
    14
    U112
    Ethyl acetate
    Ethyl acetate
    141-78-8141-78-
    6
    0.34
    33
    U113
    Ethyl acrylate
    Ethyl acrylate
    140-88-5
    (WETOX or
    CHOXD) fb
    CARBN; or
    INCINCMBST
    CMBST
    U114
    Ethylenebisdithiocarbamic acid salts and esters
    Ethylenebisdithiocarbamic
    acid
    111-54-6
    (WETOX or
    CHOXD) fb
    CARBN; or
    INCINCMBST
    INCINCMBST
    U115
    Ethylene oxide
    Ethylene oxide
    75-21-8
    (WETOX or
    CHOXD) fb
    CARBN; or
    INCINCMBST
    CHOXD; or
    INCINCMBST

    605
    Ethylene oxide; alternate
    6
    standard for wastewaters
    only
    75-21-8
    0.12
    NA
    U116
    Ethylene thiourea
    Ethylene thiourea
    96-45-7
    (WETOX or
    CHOXD) fb
    CARBN; or
    INCINCMBST
    INCINCMBST
    U117
    Ethyl ether
    Ethyl ether
    60-29-7
    0.12
    160
    U118
    Ethyl methacrylate
    Ethyl methacrylate
    97-63-2
    0.14
    160
    U119
    Ethyl methane sulfonate
    Ethyl methane sulfonate
    62-50-0
    (WETOX or
    CHOXD) fb
    CARBN; or
    INCINCMBST
    INCINCMBST
    U120
    Fluoranthene
    Fluoranthene
    206-44-0
    0.068
    3.4
    U121
    Trichloromonofluoromethane
    Trichloromonofluoromethane
    75-69-4
    0.020
    30
    U122
    Formaldehyde
    Formaldehyde
    50-00-0
    (WETOX or
    CHOXD) fb
    CARBN; or
    INCINCMBST
    CMBST
    U123
    Formic acid
    Formic acid
    64-18-6
    (WETOX or
    CHOXD) fb
    CMBST

    606
    CARBN; or
    INCINCMBST
    U124
    Furan
    Furan
    110-00-9
    (WETOX or
    CHOXD) fb
    CARBN; or
    INCINCMBST
    CMBST
    U125
    Furfural
    Furfural
    98-01-1
    (WETOX or
    CHOXD) fb
    CARBN; or
    INCINCMBST
    CMBST
    U126
    Glycidylaldehyde
    Glycidylaldehyde
    765-34-4
    (WETOX or
    CHOXD) fb
    CARBN; or
    INCINCMBST
    CMBST
    U127
    Hexachlorobenzene
    Hexachlorobenzene
    118-74-1
    0.055
    10
    U128
    Hexachlorobutadiene
    Hexachlorobutadiene
    87-68-3
    0.055
    5.6
    U129
    Lindane
    alpha-BHC
    319-84-6
    0.00014
    0.066
    beta-BHC
    319-85-7
    0.00014
    0.066
    delta-BHC
    319-86-8
    0.023
    0.066
    gamma-BHC (Lindane)
    58-89-9
    0.0017
    0.066
    U130
    Hexachlorocyclopentadiene
    Hexachlorocyclopentadiene
    77-47-4
    0.057
    2.4
    U131
    Hexachloroethane

    607
    Hexachloroethane
    67-72-1
    0.055
    30
    U132
    Hexachlorophene
    Hexachlorophene
    70-30-4
    (WETOX or
    CHOXD) fb
    CARBN; or
    INCINCMBST
    INCINCMBST
    U133
    Hydrazine
    Hydrazine
    302-01-2
    CHOXD;
    CHRED;
    CARBN;
    BIODG; or
    INCINCMBST
    CHOXD;
    CHRED; or
    CMBST
    U134
    Hydrogen fluoride
    Fluoride (measured in
    wastewaters only)
    16964-48-8
    35
    ADGAS fb
    NEUTR; or
    NEUTR
    U135
    Hydrogen sulfide
    Hydrogen sulfide
    7783-06-4
    CHOXD;
    CHRED; or
    INCINCMBST
    CHOXD;
    CHRED; or
    INCINCMBST
    U136
    Cacodylic acid
    Arsenic
    7440-38-2
    1.4
    5.0 mg/l TCLP
    U137
    Indeno(1,2,3-c,d)pyrene
    Indeno(1,2,3-c,d)pyrene
    193-39-5
    0.0055
    3.4
    U138
    Iodomethane
    Iodomethane
    74-88-4
    0.19
    65
    U140
    Isobutyl alcohol
    Isobutyl alcohol
    78-83-1
    5.6
    170

    608
    U141
    Isosafrole
    Isosafrole
    120-58-1
    0.081
    2.6
    U142
    Kepone
    Kepone
    143-50-8
    0.0011
    0.13
    U143
    Lasiocarpine
    Lasiocarpine
    303-34-4
    (WETOX or
    CHOXD) fb
    CARBN; or
    INCINCMBST
    INCINCMBST
    U144
    Lead acetate
    Lead
    7439-92-1
    0.69
    0.37 mg/l TCLP
    U145
    Lead phosphate
    Lead
    7439-92-1
    0.69
    0.37 mg/l TCLP
    U146
    Lead subacetate
    Lead
    7439-92-1
    0.69
    0.37 mg/l TCLP
    U147
    Maleic anhydride
    Maleic anhydride
    108-31-6
    (WETOX or
    CHOXD) fb
    CARBN; or
    INCINCMBST
    CMBST
    U148
    Maleic hydrazide
    Maleic hydrazide
    123-33-1
    (WETOX or
    CHOXD) fb
    CARBN; or
    INCINCMBST
    INCINCMBST
    U149
    Malononitrile
    Malononitrile
    109-77-3
    (WETOX or
    CHOXD) fb
    INCINCMBST

    609
    CARBN; or
    INCINCMBST
    U150
    Melphalan
    Melphalan
    148-82-3
    (WETOX or
    CHOXD) fb
    CARBN; or
    INCINCMBST
    INCINCMBST
    U151
    U151 (mercury) nonwastewaters that contain greater than or equal to 260 mg/kg total
    mercury.
    Mercury
    7439-97-6
    NA
    RMERC
    U151
    U151 (mercury) nonwastewaters that contain less than 260 mg/kg total mercury and
    that are residues from RMERC only.
    Mercury
    7439-97-6
    NA
    0.20 mg/l TCLP
    U151
    U151 (mercury) nonwastewaters that contain less than 260 mg/kg total mercury and
    that are not residues from RMERC only.
    Mercury
    7439-97-6
    NA
    0.025 mg/l
    TCLP
    U151
    All U151 (mercury) wastewater.
    Mercury
    7439-97-6
    0.15
    NA
    U151
    Element Mercury Contaminated with Radioactive Materials
    Mercury
    7439-97-6
    NA
    AMLGM
    U152
    Methacrylonitrile
    Methacrylonitrile
    126-98-7
    0.24
    84
    U153
    Methanethiol
    Methanethiol
    74-93-1
    (WETOX or
    CHOXD) fb
    CARBN; or
    INCINCMBST
    INCINCMBST

    610
    U154
    Methanol
    Methanol
    67-56-1
    (WETOX or
    CHOXD) fb
    CARBN; or
    INCINCMBST
    CMBST
    Methanol; alternate
    6
    set of
    standards for both
    wastewaters and
    nonwastewaters
    67-56-1
    5.6
    0.75 mg/l TCLP
    U155
    Methapyrilene
    Methapyrilene
    91-80-5
    0.081
    1.5
    U156
    Methyl chlorocarbonate
    Methyl chlorocarbonate
    79-22-1
    (WETOX or
    CHOXD) fb
    CARBN; or
    INCINCMBST
    INCINCMBST
    U157
    3-Methylcholanthrene
    3-Methylcholanthrene
    56-49-5
    0.0055
    15
    U158
    4,4'-Methylene bis(2-chloroaniline)
    4,4'-Methylene bis(2-chloro-
    aniline)
    101-14-4
    0.50
    30
    U159
    Methyl ethyl ketone
    Methyl ethyl ketone
    78-93-3
    0.28
    36
    U160
    Methyl ethyl ketone peroxide
    Methyl ethyl ketone peroxide
    1338-23-4
    CHOXD;
    CHRED;
    CARBN;
    BIODG; or
    INCINCMBST
    CHOXD;
    CHRED; or
    CMBST
    U161
    Methyl isobutyl ketone

    611
    Methyl isobutyl ketone
    108-10-1
    0.14
    33
    U162
    Methyl methacrylate
    Methyl methacrylate
    80-62-6
    0.14
    160
    U163
    N-Methyl-N'-nitro-N-nitrosoguanidine
    N-Methyl-N'-nitro-N-
    nitrosoguanidine
    70-25-7
    (WETOX or
    CHOXD) fb
    CARBN; or
    INCINCMBST
    INCINCMBST
    U164
    Methylthiouracil
    Methylthiouracil
    56-04-2
    (WETOX or
    CHOXD) fb
    CARBN; or
    INCINCMBST
    INCINCMBST
    U165
    Naphthalene
    Naphthalene
    91-20-3
    0.059
    5.6
    U166
    1,4-Naphthoquinone
    1,4-Naphthoquinone
    130-15-4
    (WETOX or
    CHOXD) fb
    CARBN; or
    INCINCMBST
    CMBST
    U167
    1-Naphthylamine
    1-Naphthylamine
    134-32-7
    (WETOX or
    CHOXD) fb
    CARBN; or
    INCINCMBST
    INCINCMBST
    U168
    2-Naphthylamine
    2-Naphthylamine
    91-59-8
    0.52
    INCINCMBST
    U169
    Nitrobenzene
    Nitrobenzene
    98-95-3
    0.068
    14

    612
    U170
    p-Nitrophenol
    p-Nitrophenol
    100-02-7
    0.12
    29
    U171
    2-Nitropropane
    2-Nitropropane
    79-46-9
    (WETOX or
    CHOXD) fb
    CARBN; or
    INCINCMBST
    INCINCMBST
    U172
    N-Nitrosodi-n-butylamine
    N-Nitrosodi-n-butylamine
    924-16-3
    0.40
    17
    U173
    N-Nitrosodiethanolamine
    N-Nitrosodiethanolamine
    1116-54-7
    (WETOX or
    CHOXD) fb
    CARBN; or
    INCINCMBST
    INCINCMBST
    U174
    N-Nitrosodiethylamine
    N-Nitrosodiethylamine
    55-18-5
    0.40
    28
    U176
    N-Nitroso-N-ethylurea
    N-Nitroso-N-ethylurea
    759-73-9
    (WETOX or
    CHOXD) fb
    CARBN; or
    INCINCMBST
    INCINCMBST
    U177
    N-Nitroso-N-methylurea
    N-Nitroso-N-methylurea
    684-93-5
    (WETOX or
    CHOXD) fb
    CARBN; or
    INCINCMBST
    INCINCMBST
    U178
    N-Nitroso-N-methylurethane
    N-Nitroso-N-methylurethane
    615-53-2
    (WETOX or
    CHOXD) fb
    INCINCMBST

    613
    CARBN; or
    INCINCMBST
    U179
    N-Nitrosopiperidine
    N-Nitrosopiperidine
    100-75-4
    0.013
    35
    U180
    N-Nitrosopyrrolidine
    N-Nitrosopyrrolidine
    930-55-2
    0.013
    35
    U181
    5-Nitro-o-toluidine
    5-Nitro-o-toluidine
    99-55-8
    0.32
    28
    U182
    Paraldehyde
    Paraldehyde
    123-63-7
    (WETOX or
    CHOXD) fb
    CARBN; or
    INCINCMBST
    CMBST
    U183
    Pentachlorobenzene
    Pentachlorobenzene
    608-93-5
    0.055
    10
    U184
    Pentachloroethane
    Pentachloroethane
    76-01-7
    (WETOX or
    CHOXD) fb
    CARBN; or
    INCINCMBST
    INCINCMBST
    Pentachloroethane; alternate
    6
    standards for both
    wastewaters and
    nonwastewaters
    76-01-7
    0.055
    6.0
    U185
    Pentachloronitrobenzene
    Pentachloronitrobenzene
    82-68-8
    0.055
    4.8
    U186
    1,3-Pentadiene
    1,3-Pentadiene
    504-60-9
    (WETOX or
    CHOXD) fb
    CMBST

    614
    CARBN; or
    INCINCMBST
    U187
    Phenacetin
    Phenacetin
    62-44-2
    0.081
    16
    U188
    Phenol
    Phenol
    108-95-2
    0.039
    6.2
    U189
    Phosphorus sulfide
    Phosphorus sulfide
    1314-80-3
    CHOXD;
    CHRED; or
    INCINCMBST
    CHOXD;
    CHRED; or
    INCINCMBST
    U190
    Phthalic anhydride
    Phthalic anhydride
    (measured as Phthalic acid
    or Terephthalic acid)
    100-21-0
    0.055
    28
    Phthalic anhydride
    (measured as Phthalic acid
    or Terephthalic acid)
    85-44-9
    0.055
    28
    U191
    2-Picoline
    2-Picoline
    109-06-8
    (WETOX or
    CHOXD) fb
    CARBN; or
    INCINCMBST
    INCINCMBST
    U192
    Pronamide
    Pronamide
    23950-58-5
    0.093
    1.5
    U193
    1,3-Propane sultone
    1,3-Propane sultone
    1120-71-4
    (WETOX or
    CHOXD) fb
    CARBN; or
    INCINCMBST
    INCINCMBST
    U194

    615
    n-Propylamine
    n-Propylamine
    107-10-8
    (WETOX or
    CHOXD) fb
    CARBN; or
    INCINCMBST
    INCINCMBST
    U196
    Pyridine
    Pyridine
    110-86-1
    0.014
    16
    U197
    p-Benzoquinone
    p-Benzoquinone
    106-51-4
    (WETOX or
    CHOXD) fb
    CARBN; or
    INCINCMBST
    CMBST
    U200
    Reserpine
    Reserpine
    50-55-5
    (WETOX or
    CHOXD) fb
    CARBN; or
    INCINCMBST
    INCINCMBST
    U201
    Resorcinol
    Resorcinol
    108-46-3
    (WETOX or
    CHOXD) fb
    CARBN; or
    INCINCMBST
    CMBST
    U202
    Saccharin and salts
    Saccharin
    81-07-2
    (WETOX or
    CHOXD) fb
    CARBN; or
    INCINCMBST
    INCINCMBST
    U203
    Safrole
    Safrole
    94-59-7
    0.081
    22
    U204
    Selenium dioxide
    Selenium
    7782-49-2
    0.82
    0.16 mg/l TCLP

    616
    U205
    Selenium sulfide
    Selenium
    7782-49-2
    0.82
    0.16 mg/l TCLP
    U206
    Streptozotocin
    Streptozotocin
    18883-66-4
    (WETOX or
    CHOXD) fb
    CARBN; or
    INCINCMBST
    INCINCMBST
    U207
    1,2,4,5-Tetrachlorobenzene
    1,2,4,5-Tetrachlorobenzene
    95-94-3
    0.055
    14
    U208
    1,1,1,2-Tetrachloroethane
    1,1,1,2-Tetrachloroethane
    630-20-6
    0.057
    6.0
    U209
    1,1,2,2-Tetrachloroethane
    1,1,2,2-Tetrachloroethane
    79-34-5
    0.057
    6.0
    U210
    Tetrachloroethylene
    Tetrachloroethylene
    127-18-4
    0.056
    6.0
    U211
    Carbon tetrachloride
    Carbon tetrachloride
    56-23-5
    0.057
    6.0
    U213
    Tetrahydrofuran
    Tetrahydrofuran
    109-99-9
    (WETOX or
    CHOXD) fb
    CARBN; or
    INCINCMBST
    CMBST
    U214
    Thallium (I) acetate
    Thallium (measured in
    wastewaters only)
    7440-28-0
    1.4
    RTHRM; or
    STABL
    U215

    617
    Thallium (I) carbonate
    Thallium (measured in
    wastewaters only)
    7440-28-0
    1.4
    RTHRM; or
    STABL
    U216
    Thallium (I) chloride
    Thallium (measured in
    wastewaters only)
    7440-28-0
    1.4
    RTHRM; or
    STABL
    U217
    Thallium (I) nitrate
    Thallium (measured in
    wastewaters only)
    7440-28-0
    1.4
    RTHRM; or
    STABL
    U218
    Thioacetamide
    Thioacetamide
    62-55-5
    (WETOX or
    CHOXD) fb
    CARBN; or
    INCINCMBST
    INCINCMBST
    U219
    Thiourea
    Thiourea
    62-56-6
    (WETOX or
    CHOXD) fb
    CARBN; or
    INCINCMBST
    INCINCMBST
    U220
    Toluene
    Toluene
    108-88-3
    0.080
    10
    U221
    Toluenediamine
    Toluenediamine
    25376-45-8
    CARBN; or
    INCINCMBST
    CMBST
    U222
    o-Toluidine hydrochloride
    o-Toluidine hydrochloride
    636-21-5
    (WETOX or
    CHOXD) fb
    CARBN; or
    INCINCMBST
    INCINCMBST
    U223

    618
    Toluene diisocyanate
    Toluene diisocyanate
    26471-62-5
    CARBN; or
    INCINCMBST
    CMBST
    U225
    Bromoform (Tribromomethane)
    Bromoform (Tribromo-
    methane)
    75-25-2
    0.63
    15
    U226
    1,1,1-Trichloroethane
    1,1,1-Trichloroethane
    71-55-6
    0.054
    6.0
    U227
    1,1,2-Tricloroethane
    1,1,2-Tricloroethane
    79-00-5
    0.054
    6.0
    U228
    Trichloroethylene
    Trichloroethylene
    79-01-6
    0.054
    6.0
    U234
    1,3,5-Trinitrobenzene
    1,3,5-Trinitrobenzene
    99-35-4
    (WETOX or
    CHOXD) fb
    CARBN; or
    INCINCMBST
    INCINCMBST
    U235
    tris-(2,3-Dibromopropyl)-phosphate
    tris-(2,3-Dibromopropyl)-
    phosphate
    126-72-7
    0.11
    0.10
    U236
    Trypan Blue
    Trypan Blue
    72-57-1
    (WETOX or
    CHOXD) fb
    CARBN; or
    INCINCMBST
    INCINCMBST
    U237
    Uracil mustard
    Uracil mustard
    66-75-1
    (WETOX or
    CHOXD) fb
    CARBN; or
    INCINCMBST

    619
    INCINCMBST
    U238
    Urethane (Ethyl carbamate)
    Urethane (Ethyl carbamate)
    51-79-6
    (WETOX or
    CHOXD) fb
    CARBN; or
    INCINCMBST
    INCINCMBST
    U239
    Xylenes
    Xylenes-mixed isomers
    (sum of o-, m-, and p-xylene
    concentrations)
    1330-20-7
    0.32
    30
    U240
    2,4-D (2,4-Dichlorophenoxyacetic acid)
    2,4-D (2,4-Dichloro-
    phenoxyacetic acid)
    94-75-7
    0.72
    10
    2,4-D (2,4-Dichloro-
    phenoxyacetic acid) salts and
    esters
    NA
    (WETOX or
    CHOXD) fb
    CARBN; or
    INCINCMBST
    INCINCMBST
    U243
    Hexachloropropylene
    Hexachloropropylene
    1888-71-7
    0.035
    30
    U244
    Thiram
    Thiram
    137-26-8
    (WETOX or
    CHOXD) fb
    CARBN; or
    INCINCMBST
    INCINCMBST
    U246
    Cyanogen bromide
    Cyanogen bromide
    506-68-3
    CHOXD;
    WETOX; or
    INCINCMBST
    CHOXD;
    WETOX; or
    INCINCMBST
    U247
    Methoxychlor
    Methoxychlor
    72-43-5
    0.25
    0.18

    620
    U248
    Warfarin, & salts, when present at concentrations of 0.3% or less
    Warfarin
    81-81-2
    (WETOX or
    CHOXD) fb
    CARBN; or
    INCINCMBST
    CMBST
    U249
    Zinc phosphide, Zn
    3
    P
    2
    , when present at concentrations of 10% or less
    Zinc Phosphide
    1314-84-7
    CHOXD;
    CHRED; or
    INCINCMBST
    CHOXD;
    CHRED; or
    INCINCMBST
    U271
    Benomyl
    10
    Benomyl
    17804-35-2
    0.056
    1.4
    U278
    Bendiocarb
    10
    Bendiocarb
    22781-23-3
    0.056
    1.4
    U279
    Carbaryl
    10
    Carbaryl
    63-25-2
    0.006
    0.14
    U280
    Barban
    10
    Barban
    101-27-9
    0.056
    1.4
    U328
    o-Toluidine
    o-Toluidine
    95-53-4
    INCINCMBST;
    or CHOXD fb
    (BIODG or
    CARBN); or
    BIODG fb
    CARBN
    INCINCMBST;
    or Thermal
    Destruction
    U353
    p-Toluidine
    p-Toluidine
    106-49-0
    INCINCMBST;
    or CHOXD fb
    (BIODG or
    CARBN); or
    BIODG fb
    INCINCMBST;
    or Thermal
    Destruction

    621
    CARBN
    U359
    2-Ethoxyethanol
    2-Ethoxyethanol
    110-80-5
    INCINCMBST;
    or CHOXD fb
    (BIODG or
    CARBN); or
    BIODG fb
    CARBN
    CMBST
    U364
    Bendiocarb phenol
    10
    Bendiocarb phenol
    22961-82-6
    0.056
    1.4
    U367
    Carbofuran phenol
    10
    Carbofuran phenol
    1563-38-8
    0.056
    1.4
    U372
    Carbendazim
    10
    Carbendazim
    10605-21-7
    0.056
    1.4
    U373
    Propham
    10
    Propham
    122-42-9
    0.056
    1.4
    U387
    Prosulfocarb
    10
    Prosulfocarb
    52888-80-9
    0.042
    1.4
    U389
    Triallate
    10
    Triallate
    2303-17-5
    0.042
    1.4
    U394
    A2213
    10
    A2213
    30558-43-1
    0.042
    1.4
    U395
    Diethylene glycol, dicarbamate
    10
    Diethylene glycol,
    dicarbamate
    5952-26-1
    0.056
    1.4
    U404

    622
    Triethylamine
    10
    Triethylamine
    101-44-8
    0.081
    1.5
    U409
    Thiophanate-methyl
    10
    Thiophanate-methyl
    23564-05-8
    0.056
    1.4
    U410
    Thiodicarb
    10
    Thiodicarb
    59669-26-0
    0.019
    1.4
    U411
    Propoxur
    10
    Propoxur
    114-26-1
    0.056
    1.4
    Notes:
    1
    The waste descriptions provided in this table do not replace waste descriptions
    in 35 Ill. Adm. Code 721. Descriptions of Treatment or Regulatory
    Subcategories are provided, as needed, to distinguish between applicability of
    different standards.
    2
    CAS means Chemical Abstract Services. When the waste code or regulated
    constituents are described as a combination of a chemical with its salts or esters,
    the CAS number is given for the parent compound only.
    3
    Concentration standards for wastewaters are expressed in mg/l and are based on
    analysis of composite samples.
    4
    All treatment standards expressed as a Technology Code or combination of
    Technology Codes are explained in detail in 35 Ill. Adm. Code 728.Table C,
    “Technology Codes and Descriptions of Technology-Based Standards”. “fb”
    inserted between waste codes denotes “followed by”, so that the first-listed
    treatment is followed by the second-listed treatment. “;” separates alternative
    treatement schemes.
    5
    Except for Metals (EP or TCLP) and Cyanides (Total and Amenable) the
    nonwastewater treatment standards expressed as a concentration were
    established, in part, based upon incineration in units operated in accordance
    with the technical requirements of 35 Ill. Adm. Code 724.Subpart O or 35 Ill.
    Adm. Code 725.Subpart O, or based upon combustion in fuel substitution units
    operating in accordance with applicable technical requirements. A facility may
    comply with these treatment standards according to provisions in 35 Ill. Adm.
    Code 728.140(d). All concentration standards for nonwastewaters are based on
    analysis of grab samples.

    623
    6
    Where an alternate treatment standard or set of alternate standards has been
    indicated, a facility may comply with this alternate standard, but only for the
    Treatment or Regulatory Subcategory or physical form (i.e., wastewater or
    nonwastewater) specified for that alternate standard.
    7
    Both Cyanides (Total) and Cyanides (Amenable) for nonwastewaters are to be
    analyzed using Method 9010 or 9012, found in “Test Methods for Evaluating
    Solid Waste, Physical or Chemical Methods”, USEPA Publication SW-846, as
    incorporated by reference in 35 Ill. Adm. Code 720.111, with a sample size of
    10 grams and a distillation time of one hour and 15 minutes.
    8
    These wastes, when rendered nonhazardous and then subsequently managed in
    CWA or CWA-equivalent systems, are not subject to treatment standards. (See
    Section 728.101(c)(3) and (c)(4).)
    9
    These wastes, when rendered nonhazardous and then subsequently injected in a
    Class I SDWA well, are not subject to treatment standards. (See 35 Ill. Adm.
    Code 738.101(d).)
    10
    This footnote corresponds with note 10 to the table to 40 CFR 268.40, which
    has already expired by its own terms. This statement maintains structural
    consistency with the federal regulations.
    NA
    means not applicable.
    (Source: Amended at 21 Ill. Reg. ________, effective ____________________)
    Section 728.Table U
    Universal Treatment Standards (UTS)
    Regulated Constituent-
    Common Name
    CAS
    1
    No.
    Wastewater
    Standard
    Concentration (in
    mg/l
    2
    )
    Nonwastewater
    Standard
    Concentration (in
    mg/kg
    3
    unless
    noted as “mg/l
    TCLP”)
    A2213
    6
    30558-43-1
    0.042
    1.4
    Acenaphthylene
    208-96-8
    0.059
    3.4
    Acenaphthene
    83-32-9
    0.059
    3.4
    Acetone
    67-64-1
    0.28
    160

    624
    Acetonitrile
    75-05-8
    5.6
    1.838
    Acetophenone
    96-86-2
    0.010
    9.7
    2-Acetylaminofluorene
    53-96-3
    0.059
    140
    Acrolein
    107-02-8
    0.29
    NA
    Acrylamide
    79-06-1
    19
    23
    Acrylonitrile
    107-13-1
    0.24
    84
    Aldicarb sulfone
    6
    1646-88-4
    0.056
    0.28
    Aldrin
    309-00-2
    0.021
    0.066
    4-Aminobiphenyl
    92-67-1
    0.13
    NA
    Aniline
    62-53-3
    0.81
    14
    Anthracene
    120-12-7
    0.059
    3.4
    Aramite
    140-57-8
    0.36
    NA
    alpha-BHC
    319-84-6
    0.00014
    0.066
    beta-BHC
    319-85-7
    0.00014
    0.066
    delta-BHC
    319-86-8
    0.023
    0.066
    gamma-BHC
    58-89-9
    0.0017
    0.066
    Barban
    6
    101-27-9
    0.056
    1.4
    Bendiocarb
    6
    22781-23-3
    0.056
    1.4
    Bendiocarb phenol
    6
    22961-82-6
    0.056
    1.4
    Benomyl
    6
    17804-35-2
    0.056
    1.4
    Benzene
    71-43-2
    0.14
    10
    Benz(a)anthracene
    56-55-3
    0.059
    3.4
    Benzal chloride
    98-87-3
    0.055
    6.0

    625
    Benzene
    71-43-2
    0.14
    10
    Benzo(b)fluoranthene
    (difficult to distinguish from
    benzo(k)fluoranthene)
    205-99-2
    0.11
    6.8
    Benzo(k)fluoranthene
    (difficult to distinguish from
    benzo(b)fluoranthene)
    207-08-9
    0.11
    6.8
    Benzo(g,h,i)perylene
    191-24-2
    0.0055
    1.8
    Benzo(a)pyrene
    50-32-8
    0.061
    3.4
    Bromodichloromethane
    75-27-4
    0.35
    15
    Methyl bromide (Bromo-
    methane)
    74-83-9
    0.11
    15
    4-Bromophenyl phenyl ether
    101-55-3
    0.055
    15
    n-Butyl alcohol
    71-36-3
    5.6
    2.6
    Butylate
    6
    2008-41-5
    0.042
    1.4
    Butyl benzyl phthalate
    85-68-7
    0.017
    28
    2-sec-Butyl-4,6-dinitro-
    phenol (Dinoseb)
    88-85-7
    0.066
    2.5
    Carbaryl
    6
    63-25-2
    0.006
    0.14
    Carbenzadim
    6
    10605-21-7
    0.056
    1.4
    Carbofuran
    6
    1563-66-2
    0.006
    0.14
    Carbofuran phenol
    6
    1563-38-8
    0.056
    1.4
    Carbon disulfide
    75-15-0
    3.8
    4.8 mg/l TCLP
    Carbon tetrachloride
    56-23-5
    0.057
    6.0
    Carbosulfan
    6
    55285-14-8
    0.028
    1.4
    Chlordane (alpha and gamma
    57-74-9
    0.0033
    0.26

    626
    isomers)
    p-Chloroaniline
    106-47-8
    0.46
    16
    Chlorobenzene
    108-90-7
    0.057
    6.0
    Chlorobenzilate
    510-15-6
    0.10
    NA
    2-Chloro-1,3-butadiene
    126-99-8
    0.057
    0.28
    Chlorodibromomethane
    124-48-1
    0.057
    15
    Chloroethane
    75-00-3
    0.27
    6.0
    bis(2-Chloroethoxy)methane
    111-91-1
    0.036
    7.2
    bis(2-Chloroethyl)ether
    111-44-4
    0.033
    6.0
    2-Chloroethyl vinyl ether
    110-75-8
    0.062
    NA
    Chloroform
    67-66-3
    0.046
    6.0
    bis(2-Chloroisopropyl)ether
    108-60-139638-
    32-9
    0.055
    7.2
    p-Chloro-m-cresol
    59-50-7
    0.018
    14
    2-Chloroethyl vinyl ether
    110-75-8
    0.062
    NA
    Chloromethane (Methyl
    chloride)
    74-87-3
    0.19
    30
    2-Chloronaphthalene
    91-58-7
    0.055
    5.6
    2-Chlorophenol
    95-57-8
    0.044
    5.7
    3-Chloropropylene
    107-05-1
    0.036
    30
    Chrysene
    218-01-9
    0.059
    3.4
    o-Cresol
    95-48-7
    0.11
    5.6
    m-Cresol (difficult to
    distinguish from p-cresol)
    108-39-4
    0.77
    5.6

    627
    p-Cresol (difficult to
    distinguish from m-cresol)
    106-44-5
    0.77
    5.6
    m-Cumenyl methyl
    -
    carbamate
    6
    64-00-6
    0.056
    1.4
    Cyclohexanone
    108-94-1
    0.36
    0.75 mg/l TCLP
    1,2-Dibromo-3-chloro-
    propane
    96-12-8
    0.11
    15
    Ethylene dibromide (1,2-
    Dibromoethane)
    106-93-4
    0.028
    15
    Dibromomethane
    74-95-3
    0.11
    15
    2,4-D (2,4-Dichloro-
    phenoxyacetic acid)
    94-75-7
    0.72
    10
    o,p'-DDD
    53-19-0
    0.023
    0.087
    p,p'-DDD
    72-54-8
    0.023
    0.087
    o,p'-DDE
    3424-82-6
    0.031
    0.087
    p,p'-DDE
    72-55-9
    0.031
    0.087
    o,p'-DDT
    789-02-6
    0.0039
    0.087
    p,p'-DDT
    50-29-3
    0.0039
    0.087
    Dibenz(a,h)anthracene
    53-70-3
    0.055
    8.2
    Dibenz(a,e)pyrene
    192-65-4
    0.061
    NA
    1,2-Dibromo-3-chloro-
    propane
    96-12-8
    0.11
    15
    1,2-Dibromoethane/Ethylene
    dibromide
    106-93-4
    0.028
    15
    Dibromomethane
    74-95-3
    0.11
    15
    m-Dichlorobenzene
    541-73-1
    0.036
    6.0

    628
    o-Dichlorobenzene
    95-50-1
    0.088
    6.0
    p-Dichlorobenzene
    106-46-7
    0.090
    6.0
    Dichlorodifluoromethane
    75-71-8
    0.23
    7.2
    1,1-Dichloroethane
    75-34-3
    0.059
    6.0
    1,2-Dichloroethane
    107-06-2
    0.21
    6.0
    1,1-Dichloroethylene
    75-35-4
    0.025
    6.0
    trans-1,2-Dichloroethylene
    156-60-5
    0.054
    30
    2,4-Dichlorophenol
    120-83-2
    0.044
    14
    2,6-Dichlorophenol
    87-65-0
    0.044
    14
    2,4-Dichlorophenoxyacetic
    acid/2,4-D
    94-75-7
    0.72
    10
    1,2-Dichloropropane
    78-87-5
    0.85
    18
    cis-1,3-Dichloropropylene
    10061-01-5
    0.036
    18
    trans-1,3-Dichloropropylene
    10061-02-6
    0.036
    18
    Dieldrin
    60-57-1
    0.017
    0.13
    Diethylene glycol,
    dicarbamate
    6
    5952-26-1
    0.056
    1.4
    Diethyl phthalate
    84-66-2
    0.20
    28
    p-Dimethylaminoazobenzene
    60-11-7
    0.13
    NA
    2,4-Dimethyl phenol
    105-67-9
    0.036
    14
    Dimethyl phthalate
    131-11-3
    0.047
    28
    Dimetilan
    6
    644-64-4
    0.056
    1.4
    Di-n-butyl phthalate
    84-74-2
    0.057
    28
    1,4-Dinitrobenzene
    100-25-4
    0.32
    2.3

    629
    4,6-Dinitro-o-cresol
    534-52-1
    0.28
    160
    2,4-Dinitrophenol
    51-28-5
    0.12
    160
    2,4-Dinitrotoluene
    121-14-2
    0.32
    140
    2,6-Dinitrotoluene
    606-20-2
    0.55
    28
    Di-n-octyl phthalate
    117-84-0
    0.017
    28
    p-Dimethylaminoazobenzene
    60-11-7
    0.13
    NA
    Di-n-propylnitrosamine
    621-64-7
    0.40
    14
    1,4-Dioxane
    123-91-1
    NA12.0
    170
    Diphenylamine (difficult to
    distinguish from
    diphenylnitrosamine)
    122-39-4
    0.92
    13
    Diphenylnitrosamine
    (difficult to distinguish from
    diphenylamine)
    86-30-6
    0.92
    13
    1,2-Diphenylhydrazine
    122-66-7
    0.087
    NA
    Disulfoton
    298-04-4
    0.017
    6.2
    Dithiocarbamates (total)
    6
    137-30-4
    0.028
    28
    Endosulfan I
    939-98-8959-98-8
    0.023
    0.066
    Endosulfan II
    33213-6-533213-
    65-9
    0.029
    0.13
    Endosulfan sulfate
    1-31-07-81031-07-
    8
    0.029
    0.13
    Endrin
    72-20-8
    0.0028
    0.13
    Endrin aldehyde
    7421-93-4
    0.025
    0.13
    EPTC
    6
    759-94-4
    0.042
    1.4
    Ethyl acetate
    141-78-6
    0.34
    33

    630
    Ethyl cyanide
    (Propanenitrile)
    107-12-0
    0.24
    360
    Ethyl benzene
    100-41-4
    0.057
    10
    Ethyl cyanide
    (Propanenitrile)
    107-12-0
    0.24
    360
    Ethyl ether
    60-29-7
    0.12
    160
    bis(2-Ethylhexyl) phthalate
    117-81-7
    0.28
    28
    Ethyl methacrylate
    97-63-2
    0.14
    160
    Ethylene oxide
    75-21-8
    0.12
    NA
    bis(2-Ethylhexyl) phthalate
    117-81-7
    0.28
    28
    Famphur
    52-85-7
    0.017
    15
    Fluoranthene
    206-44-0
    0.068
    3.4
    Fluorene
    86-73-7
    0.059
    3.4
    Formetanate hydrochloride
    6
    23422-53-9
    0.056
    1.4
    Formparanate
    6
    17702-57-7
    0.056
    1.4
    Heptachlor
    76-44-8
    0.0012
    0.066
    Heptachlor epoxide
    1024-57-3
    0.016
    0.066
    Hexachlorobenzene
    118-74-1
    0.055
    10
    Hexachlorobutadiene
    87-68-3
    0.055
    5.6
    Hexachlorocyclopentadiene
    77-47-4
    0.057
    2.4
    HxCDDs (All Hexachloro-
    dibenzo-p-dioxins)
    NA
    0.000063
    0.001
    HxCDFs (All Hexachloro-
    dibenzofurans)
    NA
    0.000063
    0.001

    631
    Hexachloroethane
    67-72-1
    0.055
    30
    Hexachloropropylene
    1888-71-7
    0.035
    30
    Indeno (1,2,3-c,d) pyrene
    193-39-5
    0.0055
    3.4
    Iodomethane
    74-88-4
    0.19
    65
    Isobutyl alcohol
    78-83-1
    5.6
    170
    Isodrin
    465-73-6
    0.021
    0.066
    Isolan
    6
    119-38-0
    0.056
    1.4
    Isosafrole
    120-58-1
    0.081
    2.6
    Kepone
    143-50-8143-50-0
    0.0011
    0.13
    Methacrylonitrile
    126-98-7
    0.24
    84
    Methanol
    67-56-1
    5.6
    0.75 mg/l TCLP
    Methapyrilene
    91-80-5
    0.081
    1.5
    Methiocarb
    6
    2032-65-7
    0.056
    1.4
    Methomyl
    6
    16752-77-5
    0.028
    0.14
    Methoxychlor
    72-43-5
    0.25
    0.18
    3-Methylcholanthrene
    56-49-5
    0.0055
    15
    4,4-Methylene bis(2-chloro-
    aniline)
    101-14-4
    0.50
    30
    Methylene chloride
    75-09-2
    0.089
    30
    Methyl ethyl ketone
    78-93-3
    0.28
    36
    Methyl isobutyl ketone
    108-10-1
    0.14
    33
    Methyl methacrylate
    80-62-6
    0.14
    160
    Methyl methansulfonate
    66-27-3
    0.018
    NA
    Methyl parathion
    298-00-0
    0.014
    4.6

    632
    Metolcarb
    6
    1129-41-5
    0.056
    1.4
    Mexacarbate
    6
    315-18-4
    0.056
    1.4
    Molinate
    6
    2212-67-1
    0.042
    1.4
    Naphthalene
    91-20-3
    0.059
    5.6
    2-Naphthylamine
    91-59-8
    0.52
    NA
    o-Nitroaniline
    88-74-4
    0.27
    14
    p-Nitroaniline
    100-01-6
    0.028
    28
    Nitrobenzene
    98-95-3
    0.068
    14
    5-Nitro-o-toluidine
    99-55-8
    0.32
    28
    o-Nitrophenol
    88-75-5
    0.028
    13
    p-Nitrophenol
    100-02-7
    0.12
    29
    N-Nitrosodiethylamine
    55-18-5
    0.40
    28
    N-Nitrosodimethylamine
    62-75-9
    0.40
    2.3
    N-Nitroso-di-n-butylamine
    924-16-3
    0.40
    17
    N-Nitrosomethylethylamine
    10595-95-6
    0.40
    2.3
    N-Nitrosomorpholine
    59-89-2
    0.40
    2.3
    N-Nitrosopiperidine
    100-75-4
    0.013
    35
    N-Nitrosopyrrolidine
    930-55-2
    0.013
    35
    Oxamyl
    6
    23135-22-0
    0.056
    0.28
    Parathion
    56-38-2
    0.014
    4.6
    Total PCBs (sum of all PCB
    isomers, or all Aroclors)
    1336-36-3
    0.10
    10
    Pebulate
    6
    1114-71-2
    0.042
    1.4

    633
    Pentachlorobenzene
    608-93-5
    0.055
    10
    PeCDDs (All Pentachloro-
    dibenzo-p-dioxins)
    NA
    0.000063
    0.001
    PeCDFs (All Pentachloro-
    dibenzofurans)
    NA
    0.000035
    0.001
    Pentachloroethane
    76-01-7
    0.055
    6.0
    Pentachloronitrobenzene
    82-68-8
    0.055
    4.8
    Pentachlorophenol
    87-86-5
    0.089
    7.4
    Phenacetin
    62-44-2
    0.081
    16
    Phenanthrene
    85-01-8
    0.059
    5.6
    Phenol
    108-95-2
    0.039
    6.2
    o-Phenylenediamine
    6
    95-54-5
    0.056
    5.6
    Phorate
    298-02-2
    0.021
    4.6
    Phthalic acid
    100-21-0
    0.055
    28
    Phthalic anhydride
    85-44-9
    0.055
    28
    Physostigmine
    6
    57-47-6
    0.056
    1.4
    Physostigmine salicylate
    6
    57-64-7
    0.056
    1.4
    Promecarb
    6
    2631-37-0
    0.056
    1.4
    Pronamide
    23950-58-5
    0.093
    1.5
    Propham
    6
    122-42-9
    0.056
    1.4
    Propoxur
    6
    114-26-1
    0.056
    1.4
    Prosulfocarb
    6
    52888-80-9
    0.042
    1.4
    Pyrene
    129-00-0
    0.067
    8.2

    634
    Pyridine
    110-86-1
    0.014
    16
    Safrole
    94-59-7
    0.081
    22
    Silvex (2,4,5-TP)
    93-72-1
    0.72
    7.9
    2,4,5-T (2,4,5-Trichloro-
    phenoxyacetic acid)
    93-76-5
    0.72
    7.9
    1,2,4,5-Tetrachlorobenzene
    95-94-3
    0.055
    14
    TCDDs (All Tetrachloro-
    dibenzo-p-dioxins)
    NA
    0.000063
    0.001
    TCDFs (All Tetrachloro-
    dibenzofurans)
    NA
    0.000063
    0.001
    1,1,1,2-Tetrachloroethane
    630-20-6
    0.057
    6.0
    1,1,2,2-Tetrachloroethane
    79-34-679-34-5
    0.057
    6.0
    Tetrachloroethylene
    127-18-4
    0.056
    6.0
    2,3,4,6-Tetrachlorophenol
    58-90-2
    0.030
    7.4
    Thiodicarb
    6
    59669-26-0
    0.019
    1.4
    Thiophanate-methyl
    6
    23564-05-8
    0.056
    1.4
    Tirpate
    6
    26419-73-8
    0.056
    0.28
    Toluene
    108-88-3
    0.080
    10
    Toxaphene
    8001-35-2
    0.0095
    2.6
    Triallate
    6
    2303-17-5
    0.042
    1.4
    Bromoform (Tribromo-
    methane (Bromoform)
    75-25-2
    0.63
    15
    1,2,4-Trichlorobenzene
    120-82-1
    0.055
    19
    1,1,1-Trichloroethane
    71-55-6
    0.054
    6.0
    1,1,2-Trichloroethane
    79-00-5
    0.054
    6.0

    635
    Trichloroethylene
    79-01-6
    0.054
    6.0
    Trichloromonofluoromethane
    75-69-4
    0.020
    30
    2,4,5-Trichlorophenol
    95-95-4
    0.18
    7.4
    2,4,6-Trichlorophenol
    88-06-2
    0.035
    7.4
    2,4,5-Trichlorophenoxy-
    acetic acid/2,4,5-T
    93-76-5
    0.72
    7.9
    1,2,3-Trichloropropane
    96-18-4
    0.85
    30
    1,1,2-Trichloro-1,2,2-
    trifluoroethane
    76-13-1
    0.057
    30
    Triethylamine
    6
    101-44-8
    0.081
    1.5
    tris-(2,3-Dibromopropyl)
    phosphate
    126-72-7
    0.11
    0.10
    Vernolate
    6
    1929-77-7
    0.042
    1.4
    Vinyl chloride
    75-01-4
    0.27
    6.0
    Xylenes-mixed isomers (sum
    of o-, m-, and p-xylene
    concentrations)
    1330-20-7
    0.32
    30
    Antimony
    7440-36-0
    1.9
    2.1 mg/l TCLP
    Arsenic
    7440-38-2
    1.4
    5.0 mg/l TCLP
    Barium
    7440-39-3
    1.2
    7.6 mg/l TCLP
    Beryllium
    7440-41-7
    0.82
    0.014 mg/l TCLP
    Cadmium
    7440-43-9
    0.69
    0.19 mg/l TCLP
    Chromium (Total)
    7440-47-3
    2.77
    0.86 mg/l TCLP
    Cyanides (Total)
    4
    57-12-5
    1.2
    590
    Cyanides (Amenable)
    4
    57-12-5
    0.86
    30

    636
    Fluoride
    5
    16964-48-816984-
    48-8
    35
    NA
    Lead
    7439-92-1
    0.69
    0.37 mg/l TCLP
    Mercury-Nonwastewater
    from Retort
    7439-97-6
    NA
    0.20 mg/l TCLP
    Mercury-All Others
    7439-97-6
    0.15
    0.025 mg/l TCLP
    Nickel
    7440-02-0
    3.98
    5.0 mg/l TCLP
    Selenium
    7782-49-2
    0.82
    0.16 mg/l TCLP
    Silver
    7440-22-4
    0.43
    0.30 mg/l TCLP
    Sulfide
    8496-25-818496-
    25-8
    14
    NA
    Thallium
    7440-28-0
    1.4
    0.078 mg/l TCLP
    Vanadium
    5
    7440-62-2
    4.3
    0.23 mg/l TCLP
    Zinc
    5
    7440-66-6
    2.61
    5.3 mg/l TCLP
    1
    CAS means Chemical Abstract Services. When the waste code or regulated
    constituents are described as a combination of a chemical with its salts or esters,
    the CAS number is given for the parent compound only.
    2
    Concentration standards for wastewaters are expressed in mg/l are based on
    analysis of composite samples.
    3
    Except for metals (EP or TCLP) and cyanides (total and amenable), the
    nonwastewater treatment standards expressed as a concentration were
    established, in part, based on incineration in units operated in accordance with
    the technical requirements of 35 Ill. Adm. Code 724.Subpart O or 35 Ill. Adm.
    Code 725.Subpart O or on combustion in fuel substitution units operating in
    accordance with applicable technical requirements. A facility may comply with
    these treatment standards according to provisions in 40 CFR 268.40(d). All
    concentration standards for nonwastewaters are based on analysis of grab
    samples.
    4
    Both Cyanides (Total) and Cyanides (Amenable) for nonwastewaters are to be
    analyzed using Method 9010 or 9012, found in “Test Methods for Evaluating
    Solid Waste, Physical/Chemical Methods”, USEPA Publication SW-846,

    637
    incorporated by reference in 35 Ill. Adm. Code 720.111, with a sample size of
    10 grams and a distillation time of one hour and 15 minutes.
    5
    Vanadium and zincThese constituents are not “underlying hazardous
    constituents” in characteristic wastes, according to the definition at Section
    728.102(i).
    6
    This footnote corresponds with note 6 to the table to 40 CFR 268.48(a), which
    has already expired by its own terms. This statement maintains structural
    consistency with the federal regulations.
    Note: NA means not applicable.
    (Source: Amended at 21 Ill. Reg. ________, effective ____________________)
    TITLE 35: ENVIRONMENTAL PROTECTION
    SUBTITLE G: WASTE DISPOSAL
    CHAPTER I: POLLUTION CONTROL BOARD
    SUBCHAPTER c: HAZARDOUS WASTE OPERATING REQUIREMENTS
    PART 733
    STANDARDS FOR UNIVERSAL WASTE MANAGEMENT
    SUBPART A: GENERAL
    Section
    733.101
    Scope
    733.102
    Applicability--Batteries
    733.103
    Applicability--Pesticides
    733.104
    Applicability--Mercury Thermostats
    733.105
    Applicability--Household and Conditionally Exempt Small Quantity
    Generator Waste
    733.106
    Definitions
    SUBPART B: STANDARDS FOR SMALL QUANTITY HANDLERS
    Section
    733.110
    Applicability
    733.111
    Prohibitions
    733.112
    Notification
    733.113
    Waste Management
    733.114
    Labeling and Marking
    733.115
    Accumulation Time Limits
    733.116
    Employee Training
    733.117
    Response to Releases
    733.118
    Off-Site Shipments

    638
    733.119
    Tracking Universal Waste Shipments
    733.120
    Exports
    SUBPART C: STANDARDS FOR LARGE QUANTITY HANDLERS
    Section
    733.130
    Applicability
    733.131
    Prohibitions
    733.132
    Notification
    733.133
    Waste Management
    733.134
    Labeling and Marking
    733.135
    Accumulation Time Limits
    733.136
    Employee Training
    733.137
    Response to Releases
    733.138
    Off-Site Shipments
    733.139
    Tracking Universal Waste Shipments
    733.140
    Exports
    SUBPART D: STANDARDS FOR UNIVERSAL WASTE
    TRANSPORTERS
    Section
    733.150
    Applicability
    733.151
    Prohibitions
    733.152
    Waste Management
    733.153
    Accumulation Time Limits
    733.154
    Response to Releases
    733.155
    Off-site Shipments
    733.156
    Exports
    SUBPART E: STANDARDS FOR DESTINATION FACILITIES
    Section
    733.160
    Applicability
    733.161
    Off-Site Shipments
    733.162
    Tracking Universal Waste Shipments
    SUBPART F: IMPORT REQUIREMENTS
    Section
    733.170
    Imports
    SUBPART G: PETITIONS TO INCLUDE OTHER WASTES
    Section
    733.180
    General
    733.181
    Factors for Petitions to Include Other Wastes
    AUTHORITY: Implementing Section 22.4 and authorized by Section 27 of the
    Environmental Protection Act [415 ILCS 5/22.4 and 27].

    639
    SOURCE: Adopted in R95-20 at 20 Ill. Reg. 11291, effective August 1, 1996;
    amended in R96-10/R97-3/R97-5 at 21 Ill. Reg. ________, effective
    ____________________.
    SUBPART B: STANDARDS FOR SMALL QUANTITY HANDLERS
    Section 733.120
    Exports
    A small quantity handler of universal waste that sends universal waste to a foreign
    destination other than to those OECD countries specified in 35 Ill. Adm. Code
    722.158(a)(1) (in which case the handler is subject to the requirements of 35 Ill. Adm.
    Code 722.Subpart H) shall:
    a)
    Comply with the requirements applicable to a primary exporter in 35 Ill.
    Adm. Code 722.153; 722.156(a)(1) through (a)(4), (a)(6), and (b); and
    722.157;
    b)
    Export such universal waste only upon consent of the receiving country
    and in conformance with the USEPA Acknowledgement of Consent, as
    defined in 35 Ill. Adm. Code 722.Subpart E; and
    c)
    Provide a copy of the USEPA Acknowledgment of Consent for the
    shipment to the transporter transporting the shipment for export.
    (Source: Amended at 21 Ill. Reg. ________, effective ____________________)
    SUBPART C: STANDARDS FOR LARGE QUANTITY HANDLERS
    Section 733.140
    Exports
    A large quantity handler of universal waste that sends universal waste to a foreign
    destination other than to those OECD countries specified in 35 Ill. Adm. Code
    722.158(a)(1) (in which case the handler is subject to the requirements of 35 Ill. Adm.
    Code 722.Subpart H) shall:
    a)
    Comply with the requirements applicable to a primary exporter in 35 Ill.
    Adm. Code 722.153; 722.156(a)(1) through (a)(4), (a)(6), and (b); and
    722.157;
    b)
    Export such universal waste only upon consent of the receiving country
    and in conformance with the USEPA Acknowledgement of Consent as
    defined in 35 Ill. Adm. Code 722.Subpart E; and

    640
    c)
    Provide a copy of the USEPA Acknowledgement of Consent for the
    shipment to the transporter transporting the shipment for export.
    (Source: Amended at 21 Ill. Reg. ________, effective ____________________)
    SUBPART D: STANDARDS FOR UNIVERSAL WASTE
    TRANSPORTERS
    Section 733.156
    Exports
    A universal waste transporter transporting a shipment of universal waste to a foreign
    destination other than to those OECD countries specified in 35 Ill. Adm. Code
    722.158(a)(1) (in which case the transporter is subject to the requirements of 35 Ill.
    Adm. Code 722.Subpart H) may not accept a shipment if the transporter knows the
    shipment does not conform to the USEPA Acknowledgment of Consent. In addition
    the transporter shall ensure the following:
    a)
    A copy of the USEPA Acknowledgment of Consent accompanies the
    shipment; and
    b)
    The shipment is delivered to the facility designated by the person
    initiating the shipment.
    (Source: Amended at 21 Ill. Reg. ________, effective ____________________)
    SUBPART F: IMPORT REQUIREMENTS
    Section 733.170
    Imports
    Persons managing universal waste that is imported from a foreign country into the
    United States are subject to the applicable requirements of this Part immediately after
    the waste enters the United States, as followsindicated in subsections (a) through (c)
    below:
    a)
    A universal waste transporter is subject to the universal waste transporter
    requirements of 733.Subpart D of this Part.
    b)
    A universal waste handler is subject to the small or large quantity
    handler of universal waste requirements of 733.Subpart B or C of this
    Part, as applicable.

    641
    c)
    An owner or operator of a destination facility is subject to the destination
    facility requirements of 733.Subpart E of this Part.
    d)
    Persons managing universal waste that is imported from an OECD
    country as specified in 35 Ill. Adm. Code 722.158(a)(1) are subject to
    subsections (a) through (c) of this Section, in addition to the
    requirements of 35 Ill. Adm. Code 722.Subpart H.
    (Source: Amended at 21 Ill. Reg. ________, effective ____________________)
    SUBTITLE G: WASTE DISPOSAL
    CHAPTER I: POLLUTION CONTROL BOARD
    SUBCHAPTER d: UNDERGROUND INJECTION CONTROL AND
    UNDERGROUND
    STORAGE TANK PROGRAMS
    PART 738
    HAZARDOUS WASTE INJECTION RESTRICTIONS
    SUBPART A: GENERAL
    Section
    738.101
    Purpose Scope and Applicability
    738.102
    Definitions
    738.103
    Dilution Prohibited as a Substitute for Treatment
    738.104
    Case-by-Case Extensions of an Effective Date
    738.105
    Waste Analysis
    SUBPART B: PROHIBITIONS ON INJECTION
    Section
    738.110
    Waste Specific Prohibitions - Solvent Wastes
    738.111
    Waste Specific Prohibitions - Dioxin-Containing Wastes
    738.112
    Waste Specific Prohibitions - California List Wastes
    738.114
    Waste Specific Prohibitions - First Third Wastes
    738.115
    Waste Specific Prohibitions - Second Third Wastes
    738.116
    Waste Specific Prohibitions - Third Third Wastes
    738.117
    Waste-Specific Prohibitions - Newly-Listed Wastes
    738.118
    Waste-Specific Prohibitions - Newly Identified Wastes
    SUBPART C: PETITION STANDARDS AND PROCEDURES
    Section
    738.120
    Petitions to Allow Injection of a Prohibited Waste
    738.121
    Required Information to Support Petitions
    738.122
    Submission, Review and Approval or Denial of Petitions
    738.123
    Review of Adjusted Standards

    642
    738.124
    Termination of Adjusted Standards
    AUTHORITY: Implementing Sections 13 and 22.4 and authorized by Section 27 of
    the Environmental Protection Act [415 ILCS 5/13, 22.4 and 27].
    SOURCE: Adopted in R89-2 at 14 Ill. Reg. 3059, effective February 20, 1990;
    amended in R89-11 at 14 Ill. Reg. 11948, effective July 9, 1990; amended in R90-14
    at 15 Ill. Reg. 11425, effective July 24, 1991; amended in R92-13 at 17 Ill. Reg. 6190,
    effective April 5, 1993; amended in R93-6 at 17 Ill. Reg. 15641, effective September
    14, 1993; amended in R95-4 at 19 Ill. Reg. 9501, effective June 27, 1995; amended in
    R96-10/R97-3/R97-5 at 21 Ill. Reg. ________, effective ____________________.
    SUBPART A: GENERAL
    Section 738.101
    Purpose Scope and Applicability
    a)
    This Part identifies hazardous wastes that are restricted from disposal
    into Class I hazardous waste injection wells and defines those
    circumstances under which a waste, otherwise prohibited from injection,
    may be injected.
    b)
    The requirements of this Part apply to owners or operators of the
    following Class I wells:
    1)
    hHazardous waste injection wells that are used to inject hazardous
    waste; and
    2)
    Injection wells that are used to inject wastes which once exhibited
    a prohibited characteristic of hazardous waste identified in 35 Ill.
    Adm. Code 721.Subpart C, at the point of generation, and which
    no longer exhibit the characteristic at the point of injection.
    c)
    Wastes otherwise prohibited from injection may continue to be injected:
    1)
    If an extension from the effective date of a prohibition has been
    granted pursuant to Section 738.104; or
    2)
    If an adjusted standard has been granted in response to a petition
    filed under Section 738.120; or
    3)
    If the waste is generated by a conditionally exempt small quantity
    generator, as defined in 35 Ill. Adm. Code 721.105.

    643
    d)
    WA wastes that areis hazardous only because theyit exhibits a hazardous
    characteristic, and which of hazardous waste and which areis otherwise
    prohibited from injection under this Part or 35 Ill. Adm. Code 728, areis
    not prohibited from injection if the following is true of the wastes:
    1)
    AreIt is disposed into a Class I non-hazardous waste injection
    well or a Class I hazardous waste injection well that receives only
    non-prohibited hazardous wastes, as such are defined under 35
    Ill. Adm. Code 730.106(a); and
    2)
    DoIt does not exhibit any prohibited characteristic of hazardous
    waste identified in 35 Ill. Adm. Code 721.Subpart C at the point
    of injection.
    BOARD NOTE: The exemption for injection of diluted
    hazardous waste in this subsection was the subject of litigation in
    Chemical Waste Management et al. v. USEPA, 976 F.2d 2
    (D.C. Cir. 1992). The USEPA response to the mandate in this
    litigation may result in the repeal or modification of 40 CFR
    148.1(d), from which this subsection is derived. USEPA
    responded to the remand by issuing an interim final rule on May
    24, 1993, at 58 Fed. Reg. 29860, but that action did not directly
    affect 40 CFR 148.1. The Board views any federal court
    decision on the effectiveness or enforceability of the USEPA rule
    as binding on this subsection.
    BOARD NOTE: Derived from 40 CFR 148.1 (19926), as
    amended at 57 Fed. Reg. 31963 (July 20, 1992).
    (Source: Amended at 21 Ill. Reg. ________, effective ____________________)
    Section 738.103
    Dilution Prohibited as a Substitute for Treatment
    The prohibition of 35 Ill. Adm. Code 728.103 shall apply to owners or operators of
    Class I hazardous waste injection wells.
    a)
    The provisions of 35 Ill. Adm. Code 728.103 shall apply to owners or
    operators of Class I wells used to inject a waste that is hazardous at the
    point of generation whether or not the waste is hazardous at the point of
    injection.
    b)
    Owners or operators of Class I nonhazardous waste injection wells that
    inject waste formerly exhibiting a hazardous characteristic which has
    been removed by dilution may address underlying hazardous constituents
    by treating the hazardous waste, obtaining an exemption pursuant to a

    644
    petition filed under Section 738.120, or complying with the provisions
    set forth in 35 Ill. Adm. Code 728.109.
    BOARD NOTE: Derived from 40 CFR 148.3 (198896), as added at 53 Fed. Reg.
    28155, July 26, 1988.
    (Source: Amended at 21 Ill. Reg. ________, effective ____________________)
    Section 738.104
    Case-by-Case Extensions of an Effective Date
    The owner or operator of a Class I hazardous or nonhazardous waste injection well may
    submit an application to USEPA for an extension of the effective date of any applicable
    prohibition established under Subpart B. (See 35 Ill. Adm. Code 728.105.)
    BOARD NOTE: Derived from 40 CFR 148.4 (198896), as added at 53 Fed. Reg.
    28155, July 26, 1988.
    (Source: Amended at 21 Ill. Reg. ________, effective ____________________)
    SUBPART B: PROHIBITIONS ON INJECTION
    Section 738.117
    Waste-Specific Prohibitions - Newly-Listed Wastes
    a)
    The wastes specified in 35 Ill. Adm. Code 721.Subpart D by the
    following U.S. EPA hazardous waste numbers are prohibited from
    underground injection:
    F037
    F038
    K107
    K108
    K109
    K110
    K111
    K112
    K117
    K118
    K123
    K124
    K125
    K126
    K131
    K136
    U328

    645
    U353
    U359
    b)
    The wastes specified in 35 Ill. Adm. Code 721.Subpart D by the
    following U.S. EPA hazardous waste numbers are prohibited from
    underground injection:
    K141
    K142
    K143
    K144
    K145
    K147
    K148
    K149
    K150
    K151
    c) Effective September 19, 1995, the wastes specified in 35 Ill. Adm. Code
    721.Subpart C by the following U.S. EPA hazardous waste numbers are
    prohibited from underground injection:
    D001 (high TOC subcategory, as specified at 35 Ill. Adm. Code
    728.140)
    D012
    D013
    D014
    D015
    D016
    D017
    c)
    This subsection corresponds with 40 CFR 148.17(c), removed and
    marked “reserved” by USEPA at 61 Fed. Reg. 15662 (April 8, 1996).
    This statement maintains structural consistency with USEPA rules.
    d)
    Effective June 30, 1995, the wastes specified in 35 Ill. Adm. Code
    721.Subpart D by the following U.S. EPA hazardous waste numbers are
    prohibited from underground injection:
    K117
    K118
    K131
    K132

    646
    e)
    The requirements of subsections (a) and (b) aboveof this Section do not
    apply:
    1)
    If the wastes meet or are treated to meet the applicable standards
    specified in 35 Ill. Adm. Code 728.Subpart D; or
    2)
    If an adjusted standard has been granted in response to a petition
    under 738.Subpart C of this Part; or
    3)
    During the period of extension of the applicable effective date, if
    an extension is granted under Section 738.104.
    BOARD NOTE: Derived from 40 CFR 148.17, as added at 57
    Fed. Reg. 37263 (Aug. 18, 1992) (1996).
    (Source: Amended at 21 Ill. Reg. ________, effective ____________________)
    Section 738.118 Waste-Specific Prohibitions - Newly Identified Wastes
    a)
    The wastes specified in 35 Ill. Adm. Code 721.132 as having the
    following USEPA hazardous waste numbers are prohibited from
    underground injection:
    K156
    K157
    K158
    K159
    K160
    K161
    P127
    P128
    P185
    P188
    P189
    P190
    P191
    P192
    P194
    P196
    P197
    P198
    P199
    P201
    P202
    P203

    647
    P204
    P205
    U271
    U277
    U278
    U279
    U280
    U364
    U365
    U366
    U367
    U372
    U373
    U375
    U376
    U377
    U378
    U379
    U381
    U382
    U383
    U384
    U385
    U386
    U387
    U389
    U390
    U391
    U392
    U393
    U394
    U395
    U396
    U400
    U401
    U402
    U403
    U404
    U407
    U409
    U410
    U411
    b)
    The wastes specified in 35 Ill. Adm. Code 721.132 as USEPA hazardous
    waste number K088 is prohibited from underground injection.

    648
    c)
    On April 8, 1998, the wastes specified in 35 Ill. Adm. Code 721 as
    having the following USEPA hazardous waste numbers and Mixed
    TC/Radioactive wastes are prohibited from underground injection:
    D018
    D019
    D020
    D021
    D022
    D023
    D024
    D025
    D026
    D027
    D028
    D029
    D030
    D031
    D032
    D033
    D034
    D035
    D036
    D037
    D038
    D039
    D040
    D041
    D042
    D043
    d)
    On April 8, 1998, the wastes specified in 35 Ill. Adm. Code 721 as
    having the following USEPA hazardous waste numbers are prohibited
    from underground injection:
    D001
    D002
    D003
    (Source: Added at 21 Ill. Reg. ________, effective ______________________)
    SUBPART C: PETITION STANDARDS AND PROCEDURES

    649
    Section 738.120
    Petitions to Allow Injection of a Prohibited Waste
    a)
    Any person seeking an exemption from a prohibition under Subpart B
    for the injection of a restricted hazardous waste into an injection well or
    wells, including a hazardous waste that exhibits a characteristic of
    hazardous waste and which contains underlying hazardous constituents at
    the point of generation, but which no longer exhibits a characteristic of
    hazardous waste when injected into a Class I injection well or wells,
    shall submit a petition for an adjusted standard to the Board, pursuant to
    35 Ill. Adm. Code 106.Subpart G, demonstrating that, to a reasonable
    degree of certainty, there will be no migration of hazardous constituents
    from the injection zone for as long as the waste remains hazardous. This
    demonstration requires a showing that:
    1)
    The hydrogeological and geochemical conditions at the site(s) and
    the physiochemical nature of the waste stream(s) are such that
    reliable predictions can be made that:
    A)
    Fluid movement conditions are such that the injected
    fluids will not migrate within 10,000 years:
    i)
    Vertically upward out of the injection zone; or
    ii)
    Laterally within the injection zone to a point of
    discharge or interface with an Underground Source
    of Drinking Water (USDW) as defined in 35 Ill.
    Adm. Code 730; or
    B)
    Before the injected fluids migrate out of the injection zone
    or to a point of discharge or interface with USDW, the
    fluid will no longer be hazardous because of attenuation,
    transformation, or immobilization of hazardous
    constituents within the injection zone by hydrolysis,
    chemical interactions or other means; and
    2)
    For each well the petition has:
    A)
    Demonstrated that the injection well’s area of review
    complies with the substantive requirements of 35 Ill.
    Adm. Code 730.163;
    B)
    Located, identified, and ascertained the condition of all
    wells within the injection well’s area of review (as
    specified in 35 Ill. Adm. Code 730.163) that penetrate the
    injection zone or the confining zone by use of a protocol

    650
    acceptable to the Board that meets the substantive
    requirements of 35 Ill. Adm. Code 730.164;
    C)
    Submitted a corrective action plan that meets the
    substantive requirements of 35 Ill. Adm. Code 730.164,
    the implementation of which shall become a condition of
    any adjusted standard granted; and
    D)
    Submitted the results of pressure and radioactive tracer
    tests performed within one year prior to submission of the
    petition demonstrating the mechanical integrity of the
    well’s long string casing, injection tube, annular seal, and
    bottom hole cement. In cases where the petition has not
    been approved or denied within one year after the initial
    demonstration of mechanical integrity, the Board may
    require the owner or operator to perform the tests again
    and submit the results of the new tests.
    BOARD NOTE: The requirements of subsection (a)(2)
    need not be incorporated in a permit at the time the Board
    grants an adjusted standard.
    b)
    A demonstration under subsection (a)(1)(A) must identify the strata
    within the injection zone which will confine fluid movement above the
    injection interval and include a showing that this strata is free of known
    transmissive faults of fractures and that there is a confining zone above
    the injection zone.
    c)
    A demonstration under subsection (a)(1)(B) must identify the strata
    within the injection zone where waste transformation will be
    accomplished and include a showing that this strata is free of known
    transmissive faults or fractures and that there is a confining zone above
    the injection zone.
    d)
    A demonstration may include a showing that:
    1)
    Treatment methods that reduce the toxicity or mobility of the
    wastes, the implementation of which will become a condition of
    any adjusted standard, must be utilized; or
    2)
    A monitoring plan, the implementation of which will become a
    condition of any adjusted standard, must be utilized to enhance
    confidence in one or more aspects of the demonstration.

    651
    e)
    Any person whothat has been granted an adjusted standard pursuant to
    this Section may submit a petition for reissuance of the adjusted standard
    to include an additional restricted waste or wastes or to modify any
    conditions placed on that adjusted standard by the Board. The Board
    will reissue the adjusted standard if the petitioner complies with
    subsections (a), (b) and (c).
    f)
    Any person whothat has been granted an adjusted standard pursuant to
    this Section may submit a petition to modify that adjusted standard to
    include an additional (hazardous) waste or wastes. The Board may grant
    the modification if it determines, to a reasonable degree of certainty, that
    the additional waste or wastes will behave hydraulically and chemically
    in a manner similar to previously included wastes and that it will not
    interfere with the containment capability of the injection zone.
    BOARD NOTE: Derived from 40 CFR 148.20 (198896), as added at
    53 Fed. Reg. 28155, July 26, 1988.
    (Source: Amended at 21 Ill. Reg. ________, effective ____________________)
    TITLE 35: ENVIRONMENTAL PROTECTION
    SUBTITLE G: WASTE DISPOSAL
    CHAPTER I: POLLUTION CONTROL BOARD
    SUBCHAPTER c: HAZARDOUS WASTE OPERATING
    REQUIREMENTS
    PART 739
    STANDARDS FOR THE MANAGEMENT OF USED OIL
    SUBPART A: DEFINITIONS
    Section
    739.100
    Definitions
    SUBPART B: APPLICABILITY
    Section
    739.110
    Applicability
    739.111
    Used oil specifications
    739.112
    Prohibitions
    SUBPART C: STANDARDS FOR USED OIL GENERATORS
    Section
    739.120
    Applicability
    739.121
    Hazardous waste mixing
    739.122
    Used oil storage

    652
    739.123
    On-site burning in space heaters
    739.124
    Off-site shipments
    SUBPART D: STANDARDS FOR USED OIL COLLECTION
    CENTERS AND AGGREGATION POINTS
    Section
    739.130
    Do-it-yourselfer used oil collection centers
    739.131
    Used oil collection centers
    739.132
    Used oil aggregate points owned by the generator
    SUBPART E: STANDARDS FOR USED OIL TRANSPORTER AND
    TRANSFER FACILITIES
    Section
    739.140
    Applicability
    739.141
    Restrictions on transporters that are not also processors
    739.142
    Notification
    739.143
    Used oil transportation
    739.144
    Rebuttable presumption for used oil
    739.145
    Used oil storage at transfer facilities
    739.146
    Tracking
    739.147
    Management of residues
    SUBPART F: STANDARDS FOR USED OIL PROCESSORS
    Section
    739.150
    Applicability
    739.151
    Notification
    739.152
    General facility standards
    739.153
    Rebuttable presumption for used oil
    739.154
    Used oil management
    739.155
    Analysis plan
    739.156
    Tracking
    739.157
    Operating record and reporting
    739.158
    Off-site shipments of used oil
    739.159
    Management of residues
    SUBPART G: STANDARDS FOR USED OIL BURNERS THAT
    BURN OFF-SPECIFICATION USED OIL FOR ENERGY
    RECOVERY
    Section
    739.160
    Applicability
    739.161
    Restriction on burning
    739.162
    Notification
    739.163
    Rebuttable presumption for used oil
    739.164
    Used oil storage
    739.165
    Tracking

    653
    739.166
    Notices
    739.167
    Management of residues
    SUBPART H: STANDARDS FOR USED OIL FUEL MARKETERS
    Section
    739.170
    Applicability
    739.171
    Prohibitions
    739.172
    On-specification used oil fuel
    739.173
    Notification
    739.174
    Tracking
    739.175
    Notices
    SUBPART I: STANDARDS FOR USE AS A DUST SUPPRESSANT
    DISPOSAL OF USED OIL
    Section
    739.180
    Applicability
    739.181
    Disposal
    739.182
    Use as a dust suppressant
    AUTHORITY: Implementing Section 22.4 and authorized by Section 27 of the
    Environmental Protection Act [415 ILCS 5/22.4 and 27].
    SOURCE: Adopted in R93-4 at 17 Ill. Reg. 20954, effective November 22, 1993;
    amended in R93-16 at 18 Ill. Reg. 6931, effective April 26, 1994; amended in R94-17
    at 18 Ill. Reg. 17616, effective November 23, 1994; amended in R95-6 at 19 Ill. Reg.
    10036, effective June 27, 1995; amended in R96-10/R97-3/R97-5 at 21 Ill. Reg.
    ________, effective ____________________.
    SUBPART B: APPLICABILITY
    Section 739.110
    Applicability
    This Section identifies those materials which are subject to regulation as used oil under
    this Part. This Section also identifies some materials that are not subject to regulation
    as used oil under this Part, and indicates whether these materials may be subject to
    regulation as hazardous waste under Parts35 Ill. Adm. Code 702, 703, 720 through
    726, and 728.
    a)
    Used oil. U.S. EPA presumes that used oil is to be recycled unless a
    used oil handler disposes of used oil, or sends used oil for disposal.
    Except as provided in Section 739.111, the regulations of this Part apply
    to used oil, and to materials identified in this Section as being subject to
    regulation as used oil, whether or not the used oil or material exhibits

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    any characteristics of hazardous waste identified in 35 Ill. Adm. Code
    721.Subpart C.
    b)
    Mixtures of used oil and hazardous waste.
    1)
    Listed hazardous waste.
    A)
    A mixture of used oil and hazardous waste that is listed in
    35 Ill. Adm. Code 721.Subpart D is subject to regulation
    as hazardous waste under 35 Ill. Adm. Code 703, 720
    through 726, and 728, rather than as used oil under this
    Part.
    B)
    Rebuttable presumption for used oil. Used oil containing
    more than 1,000 ppm total halogens is presumed to be a
    hazardous waste because it has been mixed with
    halogenated hazardous waste listed in 35 Ill. Adm. Code
    721.Subpart D. Persons may rebut this presumption by
    demonstrating that the used oil does not contain hazardous
    waste (for example, by using an analytical method from
    SW-846, Edition III, to show that the used oil does not
    contain significant concentrations of halogenated
    hazardous constituents listed in 35 Ill. Adm. Code
    721.Appendix H). U.S. EPA Publication SW-846, Third
    Edition, is available from the Government Printing
    Office, Superintendent of Documents, P.O. Box 371954,
    Pittsburgh, PA 15250-7954, (202) 783-3238 (document
    number 955-001-00000-1).
    i)
    The rebuttable presumption does not apply to
    metalworking oils or fluids containing chlorinated
    paraffins, if they are processed, through a tolling
    arrangement as described in Section 739.124(c), to
    reclaim metalworking oils or fluids. The
    presumption does apply to metalworking oils or
    fluids if such oils or fluids are recycled in any
    other manner, or disposed.
    ii)
    The rebuttable presumption does not apply to used
    oils contaminated with chlorofluorocarbons (CFCs)
    removed from refrigeration units where the CFCs
    are destined for reclamation. The rebuttable
    presumption does apply to used oils contaminated
    with CFCs that have been mixed with used oil
    from sources other than refrigeration units.

    655
    2)
    Characteristic hazardous waste. A mixture of used oil and
    hazardous waste that exhibits a hazardous waste characteristic
    identified in 35 Ill. Adm. Code 721.Subpart C and a mixture of
    used oil and hazardous waste that is listed in Subpart D of this
    Part solely because it exhibits one or more of the characteristics
    of hazardous waste identified in 35 Ill. Adm. Code 721.Subpart
    C is subject to:
    A)
    Except as provided in subsection (b)(2)(C) of this Section,
    regulation as hazardous waste under 35 Ill. Adm. Code
    703, 720 through 726, and 728 rather than as used oil
    under this Part, if the resultant mixture exhibits any
    characteristics of hazardous waste identified in 35 Ill.
    Adm. Code 721.Subpart C; or
    B)
    Except as provided in subsection (b)(2)(C) of this Section,
    regulation as used oil under this Part, if the resultant
    mixture does not exhibit any characteristics of hazardous
    waste identified under 35 Ill. Adm. Code 721.Subpart C.
    C)
    Regulation as used oil under this Part, if the mixture is of
    used oil and a waste which is hazardous solely because it
    exhibits the characteristic of ignitability (e.g., ignitable-
    only mineral spirits), provided that the resultant mixture
    does not exhibit the characteristic of ignitability under 35
    Ill. Adm. Code 721.121.
    3)
    Conditionally exempt small quantity generator hazardous waste.
    A mixture of used oil and conditionally exempt small quantity
    generator hazardous waste regulated under 35 Ill. Adm. Code
    721.105 is subject to regulation as used oil under this Part.
    c)
    Materials containing or otherwise contaminated with used oil.
    1)
    Except as provided in subsection (c)(2) of this Section, a material
    containing or otherwise contaminated with used oil from which
    the used oil has been properly drained or removed to the extent
    possible such that no visible signs of free-flowing oil remain in or
    on the material:
    A)
    Is not used oil, and thus, it is not subject to this Part, and

    656
    B)
    If applicable, is subject to the hazardous waste regulations
    of 35 Ill. Adm. Code 703, 705, 720 through 726, and
    728.
    2)
    A material containing or otherwise contaminated with used oil
    that is burned for energy recovery is subject to regulation as used
    oil under this Part.
    3)
    Used oil drained or removed from materials containing or
    otherwise contaminated with used oil is subject to regulation as
    used oil under this Part.
    d)
    Mixtures of used oil with products.
    1)
    Except as provided in subsection (d)(2) belowof this Section,
    mixtures of used oil and fuels or other fuel products are subject
    to regulation as used oil under this Part.
    2)
    Mixtures of used oil and diesel fuel mixed on-site by the
    generator of the used oil for use in the generator’s own vehicles
    are not subject to this Part once the used oil and diesel fuel have
    been mixed. Prior to mixing, the used oil is subject to the
    requirements of Subpart C of this Part.
    e)
    Materials derived from used oil.
    1)
    Materials that are reclaimed from used oil that are used
    beneficially and are not burned for energy recovery or used in a
    manner constituting disposal (e.g., re-refined lubricants) are:
    A)
    Not used oil and thus are not subject to this Part, and
    B)
    Not solid wastes and are thus not subject to the hazardous
    waste regulations of Parts 35 Ill. Adm. Code 703, 720
    through 726, and 728 as provided in 35 Ill. Adm. Code
    721.103(e)(1).
    2)
    Materials produced from used oil that are burned for energy
    recovery (e.g., used oil fuels) are subject to regulation as used oil
    under this Part.
    3)
    Except as provided in subsection (e)(4) belowof this Section,
    materials derived from used oil that are disposed of or used in a
    manner constituting disposal are:

    657
    A)
    Not used oil and thus are not subject to this Part, and
    B)
    Are solid wastes and thus are subject to the hazardous
    waste regulations of 35 Ill. Adm. Code 703, 720 through
    726, and 728 if the materials are listed or identified as
    hazardous waste.
    4)
    Used oil re-refining distillation bottoms that are used as feedstock
    to manufacture asphalt products are not subject to this Part.
    f)
    Wastewater. Wastewater, the discharge of which is subject to regulation
    under either Section 402 or Section 307(b) of the Clean Water Act
    (including wastewaters at facilities which have eliminated the discharge
    of wastewater), contaminated with de minimis quantities of used oil are
    not subject to the requirements of this Part. For purposes of this
    subsection, “de minimis” quantities of used oils are defined as small
    spills, leaks, or drippings from pumps, machinery, pipes, and other
    similar equipment during normal operations or small amounts of oil lost
    to the wastewater treatment system during washing or draining
    operations. This exception will not apply if the used oil is discarded as a
    result of abnormal manufacturing operations resulting in substantial
    leaks, spills, or other releases, or to used oil recovered from
    wastewaters.
    g)
    Used oil introduced into crude oil pipelines or a petroleum refining
    facility.
    1)
    Used oil mixed with crude oil or natural gas liquids (e.g., in a
    production separator or crude oil stock tank) for insertion into a
    crude oil pipeline is exempt from the requirements of this Part.
    The used oil is subject to the requirements of this Part prior to
    the mixing of used oil with crude oil or natural gas liquids.
    2)
    Mixtures of used oil and crude oil or natural gas liquids
    containing less than 1% used oil that are being stored or
    transported to a crude oil pipeline or petroleum refining facility
    for insertion into the refining process at a point prior to crude
    distillation or catalytic cracking are exempt from the
    requirements of this Part.
    3)
    Used oil that is inserted into the petroleum refining process
    before crude distillation or catalytic cracking without prior
    mixing with crude oil is exempt from the requirements of this
    Part, provided that the used oil contains less than 1% of the crude
    oil feed to any petroleum refining facility process unit at any

    658
    given time. Prior to insertion into the petroleum refining
    process, the used oil is subject to the requirements of this Part.
    4)
    Except as provided in subsection (g)(5) belowof this Section,
    used oil that is introduced into a petroleum refining facility
    process after crude distillation or catalytic cracking is exempt
    from the requirements of this Part only if the used oil meets the
    specification of Section 739.111. Prior to insertion into the
    petroleum refining facility process, the used oil is subject to the
    requirements of this Part.
    5)
    Used oil that is incidentally captured by a hydrocarbon recovery
    system or wastewater treatment system as part of routine process
    operations at a petroleum refining facility and inserted into the
    petroleum refining facility process is exempt from the
    requirements of this Part. This exemption does not extend to
    used oil that is intentionally introduced into a hydrocarbon
    recovery system (e.g., by pouring collected used oil into the
    wastewater treatment system).
    6)
    Tank bottoms from stock tanks containing exempt mixtures of
    used oil and crude oil or natural gas liquids are exempt from the
    requirements of this Part.
    h)
    Used oil on vessels. Used oil produced on vessels from normal
    shipboard operations is not subject to this Part until it is transported
    ashore.
    i)
    Used oil containing PCBs. In addition to the requirements of this Part, a
    marketer or burner of used oil that markets used oil containing any
    quantifiable level of PCBs is subject to the requirements of 40 CFR
    761.20(e).
    (Source: Amended at 21 Ill. Reg. ________, effective ____________________)

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