TITLE 35: ENVIRONMENTAL PROTECTION
    SUBTITLE G: WASTE DISPOSAL
    CHAPTER I: POLLUTION CONTROL BOARD
    SUBCHAPTER d: UNDERGROUND INJECTION CONTROL AND UNDERGROUND
    STORAGE TANK PROGRAMS
     
    PART 734
    PETROLEUM UNDERGROUND STORAGE TANKS
    (RELEASES REPORTED ON OR AFTER JUNE 24, 2002)
     
    SUBPART A: GENERAL
    Section
    734.100 Applicability
    734.105 Election to Proceed under Part 734
    734.110 Severability
    734.115 Definitions
    734.120 Incorporations by Reference
    734.125 Agency Authority to Initiate Investigative, Preventive, or Corrective
    Action
    734.130 Licensed Professional Engineer or Licensed Professional Geologist
    Supervision
    734.135 Form and Delivery of Plans, Budgets, and Reports; Signatures and
    Certifications
    734.140 Development of Remediation Objectives
    734.145 Notification of Field Activities
    734.150 LUST Advisory Committee
     
    SUBPART B: EARLY ACTION
    Section
    734.200 General
    734.205 Agency Authority to Initiate
    734.210 Early Action
    734.215 Free Product Removal
    734.220 Application for Payment of Early Action Costs
     
    SUBPART C: SITE INVESTIGATION AND CORRECTIVE ACTION
     
    Section
    734.300 General
    734.305 Agency Authority to Initiate
    734.310 Site Investigation – General
    734.315 Stage 1 Site Investigation
    734.320 Stage 2 Site Investigation
    734.325 Stage 3 Site Investigation
    734.330 Site Investigation Completion Report
    734.335 Corrective Action Plan

    734.340 Alternative Technologies
    734.345 Corrective Action Completion Report
    734.350 Off-site Access
    734.355 Status Report
     
    SUBPART D: MISCELLANEOUS PROVISIONS
     
    Section
    734.400 General
    734.405 Indicator Contaminants
    734.410 Remediation Objectives
    734.415 Data Quality
    734.420 Laboratory Certification
    734.425 Soil Borings
    734.430 Monitoring Well Construction and Sampling
    734.435 Sealing of Soil Borings and Groundwater Monitoring Wells
    734.440 Site Map Requirements
    734.445 Water Supply Well Survey
    734.450 Deferred Site Investigation or Corrective Action; Priority List for Payment
     
    SUBPART E: REVIEW OF PLANS, BUDGETS, AND REPORTS
     
    Section
    734.500 General
    734.505 Review of Plans, Budgets, or Reports
    734.510 Standards for Review of Plans, Budgets, or Reports
     
    SUBPART F: PAYMENT FROM THE FUND
     
    Section
    734.600 General
    734.605 Applications for Payment
    734.610 Review of Applications for Payment
    734.615 Authorization for Payment; Priority List
    734.620 Limitations on Total Payments
    734.625 Eligible Corrective Action Costs
    734.630 Ineligible Corrective Action Costs
    734.635 Payment for Handling Charges
    734.640 Apportionment of Costs
    734.645 Subrogation of Rights
    734.650 Indemnification
    734.655 Costs Covered by Insurance, Agreement, or Court Order
    734.660 Determination and Collection of Excess Payments
    734.665 Audits and Access to Records; Records Retention
     

    SUBPART G: NO FURTHER REMEDIATION LETTERS
    AND RECORDING REQUIREMENTS
     
    Section
    734.700 General
    734.705 Issuance of a No Further Remediation Letter
    734.710 Contents of a No Further Remediation Letter
    734.715 Duty to Record a No Further Remediation Letter
    734.720 Voidance of a No Further Remediation Letter
     
    SUBPART H: MAXIMUM PAYMENT AMOUNTS
     
    Section
    734.800 Applicability
    734.810 UST Removal or Abandonment Costs
    734.815 Free Product or Groundwater Removal and Disposal
    734.820 Drilling, Well Installation, and Well Abandonment
    734.825 Soil Removal and Disposal
    734.830 Drum Disposal
    734.835 Sample Handling and Analysis
    734.840 Concrete, Asphalt, and Paving; Destruction or Dismantling and
    Reassembly of Above Grade Structures
    734.845 Professional Consulting Services
    734.850 Payment on Time and Materials Basis
    734.855 Bidding
    734.860 Unusual or Extraordinary Circumstances
    734.865 Handling Charges
    734.870 Increase in Maximum Payment Amounts
    734.875 Agency Review of Payment Amounts
     
    734.APPENDIX A Indicator Contaminants
    734.APPENDIX B Additional Parameters
    734.APPENDIX C Backfill Volumes
    734.APPENDIX D Sample Handling and Analysis
    734.APPENDIX E Personnel Titles and Rates
     
    AUTHORITY: Implementing Sections 22.12 and 57 - 57.17 and authorized by Sections 5, 22,
    27, and 57.14A of the Environmental Protection Act [415 ILCS 5/5, 22, 22.12, 27, and 57 -
    57.17]
     
    SOURCE: Adopted in R04-22/23 at 30 Ill. Reg.5090, effective March 1, 2006.
     
    NOTE: Italics denotes statutory language.
     

    SUBPART A: GENERAL
     
    Section 734.100 Applicability
     
    a) This Part applies to owners or operators of any underground storage tank system
    used to contain petroleum and for which a release is reported to Illinois
    Emergency Management Agency (IEMA) on or after March 1, 2006 in
    accordance with the Office of State Fire Marshal (OSFM) regulations. This Part
    does not apply to owners or operators of sites for which the OSFM does not
    require a report to IEMA or for which the OSFM has issued or intends to issue a
    certificate of removal or abandonment pursuant to Section 57.5 of the Act [415
    ILCS 5/57.5].
     
    1) For releases reported on or after June 24, 2002, but prior to March 1, 2006,
    and for owners and operators electing prior to March 1, 2006 to proceed in
    accordance with Title XVI of the Act as amended by P.A. 92-0554, the
    Agency may deem that one or more requirements of this Part have been
    satisfied, based upon activities conducted prior to March 1, 2006, even
    though the activities were not conducted in strict accordance with the
    requirements of this Part. For example, an owner or operator that
    adequately defined the extent of on-site contamination prior to March 1,
    2006 may be deemed to have satisfied Sections 734.210(h) and 734.315
    even though sampling was not conducted in strict accordance with those
    Sections.
     
    2) Costs incurred pursuant to a budget approved prior to March 1, 2006 must
    be reimbursed in accordance with the amounts approved in the budget and
    must not be subject to the maximum payment amounts set forth in Subpart
    H of this Part.
     
    b) Owners or operators of any underground storage tank system used to contain
    petroleum and for which a release was reported to the proper State authority prior
    to June 24, 2002, may elect to proceed in accordance with this Part pursuant to
    Section 734.105 of this Part.
     
    c) Upon the receipt of a corrective action order issued by the OSFM on or after June
    24, 2002, and pursuant to Section 57.5(g) of the Act [415 ILCS 5/57.5(g)], where
    the OSFM has determined that a release poses a threat to human health or the
    environment, the owner or operator of any underground storage tank system used
    to contain petroleum and taken out of operation before January 2, 1974, or any
    underground storage tank system used exclusively to store heating oil for
    consumptive use on the premises where stored and which serves other than a farm
    or residential unit, must conduct corrective action in accordance with this Part.
     
    d) Owners or operators subject to this Part by law or by election must proceed
    expeditiously to comply with all requirements of the Act and the regulations and

    to obtain the No Further Remediation Letter signifying final disposition of the site
    for purposes of this Part. The Agency may use its authority pursuant to the Act
    and Section 734.125 of this Part to expedite investigative, preventive, or
    corrective action by an owner or operator or to initiate such action.
     
    e) The following underground storage tank systems are excluded from the
    requirements of this Part:
     
    1) Equipment or machinery that contains petroleum substances for
    operational purposes, such as hydraulic lift tanks and electrical equipment
    tanks.
     
    2) Any underground storage tank system whose capacity is 110 gallons or
    less.
     
    3) Any underground storage tank system that contains a de minimis
    concentration of petroleum substances.
     
    4) Any emergency spill or overfill containment underground storage tank
    system that is expeditiously emptied after use.
     
    5) Any wastewater treatment tank system that is part of a wastewater
    treatment facility regulated under Section 402 or 307(b) of the Clean
    Water Act [33 USC 1251
    et seq
    . (1972)].
     
    6) Any UST system holding hazardous waste listed or identified under
    Subtitle C of the Solid Waste Disposal Act [42 USC 3251
    et seq
    .] or a
    mixture of such hazardous waste or other regulated substances.
     
    Section 734.105 Election to Proceed under Part 734
     
    a) Owners or operators of any underground storage tank system used to contain
    petroleum and for which a release was reported to the proper State authority prior
    to June 24, 2002, may elect to proceed in accordance with this Part by submitting
    to the Agency a written statement of such election signed by the owner or
    operator. Such election must be submitted on forms prescribed and provided by
    the Agency and, if specified by the Agency in writing, in an electronic format.
    Corrective action must then follow the requirements of this Part. The election
    must be effective upon receipt by the Agency and must not be withdrawn once
    made.
     
    b) Except as provided in Section 734.100(c) of this Part, owners or operators of
    underground storage tanks used exclusively to store heating oil for consumptive
    use on the premises where stored and that serve other than a farm or residential
    unit may elect to proceed in accordance with this Part by submitting to the
    Agency a written statement of such election signed by the owner or operator.

    Such election must be submitted on forms prescribed and provided by the Agency
    and, if specified by the Agency in writing, in an electronic format. Corrective
    action must then follow the requirements of this Part. The election must be
    effective upon receipt by the Agency and must not be withdrawn once made.
     
    c) Owners and operators electing pursuant to this Section to proceed in accordance
    with this Part must submit with their election a summary of the activities
    conducted to date and a proposed starting point for compliance with this Part.
    The Agency must review and approve, reject, or modify the submission in
    accordance with the procedures contained in Subpart E of this Part. The Agency
    may deem a requirement of this Part to have been met, based upon activities
    conducted prior to an owner’s or operator’s election, even though the activities
    were not conducted in strict accordance with the requirement. For example, an
    owner or operator that adequately defined the extent of on-site contamination
    prior to the election may be deemed to have satisfied Sections 734.210(h) and
    734.315 even though sampling was not conducted in strict accordance with those
    Sections.
     
    d) If the owner or operator elects to proceed pursuant to this Part, corrective action
    costs incurred in connection with the release and prior to the notification of
    election must be payable from the Underground Storage Tank Fund in the same
    manner as was allowable under the law applicable to the owner or operator prior
    to the notification of election. Corrective action costs incurred after the
    notification of election must be payable from the Fund in accordance with this
    Part.
     
    e) This Section does not apply to any release for which the Agency has issued a No
    Further Remediation Letter.
     
    Section 734.110 Severability
     
    If any provision of this Part or its application to any person or under any circumstances is
    adjudged invalid, such adjudication must not affect the validity of this Part as a whole or of any
    portion not adjudged invalid.
     
    Section 734.115 Definitions
     
    Except as stated in this Section, or unless a different meaning of a word or term is clear from the
    context, the definitions of words or terms in this Part must be the same as those applied to the
    same words or terms in the Environmental Protection Act [415 ILCS 5].
     
    "Act" means the Environmental Protection Act [415 ILCS 5].
     
      
    "Agency" means the Illinois Environmental Protection Agency.
     
      
    "Alternative Technology" means a process or technique, other than conventional

    technology, used to perform a corrective action with respect to soils contaminated
    by releases of petroleum from an underground storage tank.
     
     
      
    "Board" means the Illinois Pollution Control Board.
     
      
    “Bodily Injury”
    means bodily injury, sickness, or disease sustained by a person,
    including death at any time, resulting from a release of petroleum from an
    underground storage tank
    [415 ILCS 5/57.2].
     
      
    “Community Water Supply”
    means a public water supply which serves or is
    intended to serve at least 15 service connections used by residents or regularly
    serves at least 25 residents
    [415 ILCS 5/3.145].
     
      
    “Confirmation of a release” means the confirmation of a release of petroleum in
    accordance with regulations promulgated by the Office of the State Fire Marshal
    at 41 Ill. Adm. Code 170.
     
      
    "Confirmed Release" means a release of petroleum that has been confirmed in
    accordance with regulations promulgated by the Office of the State Fire Marshal
    at 41 Ill. Adm. Code 170.
     
      
    "Conventional Technology" means a process or technique to perform a corrective
    action by removal, transportation, and disposal of soils contaminated by a release
    of petroleum from an underground storage tank in accordance with applicable
    laws and regulations, but without processing to remove petroleum from the soils.
     
     
      
    “Corrective Action”
    means activities associated with compliance with the
    provisions of Sections 57.6 and 57.7
    of the Act [415 ILCS 5/57.2].
     
     
      
    “County highway” means county highway as defined in the Illinois Highway
    Code [605 ILCS 5].
     
      
    “District road” means district road as defined in the Illinois Highway Code [605
    ILCS 5].
     
      
    “Environmental Land Use Control” means Environmental Land Use Control as
    defined in 35 Ill. Adm. Code 742.200.
     
      
    “Federal Landholding Entity” means that federal department, agency, or
    instrumentality with the authority to occupy and control the day-to-day use,
    operation, and management of Federally Owned Property.
     
      
    “Federally Owned Property” means real property owned in fee simple by the
    United States on which an institutional control is or institutional controls are
    sought to be placed in accordance with this Part.
     
      

    “Fill Material”
    means non-native or disturbed materials used to bed and backfill
    around an underground storage tank
    [415 ILCS 5/57.2].
     
      
    “Financial interest” means any ownership interest, legal or beneficial, or being in
    the relationship of director, officer, employee, or other active participant in the
    affairs of a party. Financial interest does not include ownership of publicly traded
    stock.
     
      
    "Free Product" means a contaminant that is present as a non-aqueous phase liquid
    for chemicals whose melting point is less than 30° C (e.g., liquid not dissolved in
    water).
     
      
    "Full Accounting" means a compilation of documentation to establish,
    substantiate, and justify the nature and extent of the corrective action costs
    incurred by an owner or operator.
     
      
    “Fund”
    means the Underground Storage Tank Fund
    [415 ILCS 5/57.2].
     
      
    “GIS” means Geographic Information System.
     
      
    “GPS” means Global Positioning System.
     
      
    “Groundwater”
    means underground water which occurs within the saturated zone
    and geologic materials where the fluid pressure in the pore space is equal to or
    greater than atmospheric pressure
    [415 ILCS 5/3.210].
     
      
    “Half-day” means four hours, or a fraction thereof, of billable work time. Half-
    days must be based upon the total number of hours worked in one calendar day.
    The total number of half-days per calendar day may exceed two.
     
      
    "Handling Charges" means administrative, insurance, and interest costs and a
    reasonable profit for procurement, oversight, and payment of subcontracts and
    field purchases.
     
      
    “Heating oil”
    means petroleum that is No. 1, No. 2, No. 4 -light, No. 4 -heavy, No.
    5 -light, No. 5 -heavy or No. 6 technical grades of fuel oil; and other residual fuel
    oils including navy special fuel oil and bunker c
    [415 ILCS 5/57.2].
      
      
    “Highway authority” means the Illinois Department of Transportation
    with
    respect to a State highway;
    the Illinois State Toll Highway Authority with respect
    to a toll highway;
    the county board with respect to a county highway or a county
    unit district road if a discretionary function is involved and the county
    superintendent of highways if a ministerial function is involved; the highway
    commissioner with respect to a township or district road not in a county or unit
    road district; or the corporate authorities of a municipality with respect to a
    municipal street
    [605 ILCS 5/2-213].

     
      
    “Highway Authority Agreement” means an agreement with a highway authority
    that meets the requirements of 35 Ill. Adm. Code 742.1020.
     
      
    "IEMA" means the Illinois Emergency Management Agency.
     
      
    “Indemnification”
    means indemnification of an owner or operator for the amount
    of judgment entered against the owner or operator in a court of law, for the
    amount of any final order or determination made against the owner or operator
    by any agency of State government or any subdivision thereof, or for the amount
    of any settlement entered into by the owner or operator, if the judgment, order,
    determination, or settlement arises out of bodily injury or property damage
    suffered as a result of a release of petroleum from an underground storage tank
    owned or operated by the owner or operator
    [415 ILCS 5/57.2].
     
      
    “Indicator contaminants” means the indicator contaminants set forth in Section
    734.405 of this Part.
     
      
    “Institutional Control” means a legal mechanism for imposing a restriction on
    land use as described in 35 Ill. Adm. Code 742.Subpart J.
     
      
    “Land Use Control Memorandum of Agreement” means an agreement entered
    into between one or more agencies of the United States and the Illinois
    Environmental Protection Agency that limits or places requirements upon the use
    of Federally Owned Property for the purpose of protecting human health or the
    environment, or that is used to perfect a No Further Remediation Letter that
    contains land use restrictions.
     
      
    “Licensed Professional Engineer”
    means a person, corporation or partnership
    licensed under the laws of the State of Illinois to practice professional engineering
    [415 ILCS 5/57.2].
     
      
    “Licensed Professional Geologist”
    means a person licensed under the laws of the
    State of Illinois to practice as a professional geologist
    [415 ILCS 5/57.2].
     
      
    "Man-made Pathway" means a constructed route that may allow for the transport
    of mobile petroleum free-liquid or petroleum-based vapors including but not
    limited to sewers, utility lines, utility vaults, building foundations, basements,
    crawl spaces, drainage ditches, or previously excavated and filled areas.
     
      
    "Monitoring Well" means a water well intended for the purpose of determining
    groundwater quality or quantity.
     
      
    "Natural Pathway" means a natural route for the transport of mobile petroleum
    free-liquid or petroleum-based vapors including but not limited to soil,
    groundwater, sand seams and lenses, and gravel seams and lenses.

     
      
    “Non-community water supply”
    means a public water supply that is not a
    community water supply
    [415 ILCS 5/3.145].
     
      
    “Occurrence”
    means an accident, including continuous or repeated exposure to
    conditions, that results in a sudden or nonsudden release from an underground
    storage tank
    [415 ILCS 5/57.2].
     
      
    "OSFM" means the Office of the State Fire Marshal.
     
      
    “Operator” means any person in control of, or having responsibility for, the daily
    operation of the underground storage tank. (Derived from 42 USC 6991)
     
      
    BOARD NOTE: A person who voluntarily undertakes action to remove an
    underground storage tank system from the ground must not be deemed an
    "operator" merely by the undertaking of such action.
     
      
    "Owner" means:
     
    In the case of an underground storage tank in use on November 8, 1984, or
    brought into use after that date, any person who owns an underground
    storage tank used for the storage, use, or dispensing of regulated
    substances;
     
    In the case of any underground storage tank in use before November 8,
    1984, but no longer in use on that date, any person who owned such
    underground storage tank immediately before the discontinuation of its
    use. (Derived from 42 USC 6991)
     
    “Perfect” or “Perfected” means recorded or filed for record so as to place the
    public on notice, or as otherwise provided in Sections 734.715(c) and (d) of this
    Part.
     
      
    "Person" means, for the purposes of interpreting the definitions of the terms
    "owner" or "operator," an individual, trust, firm, joint stock company, joint
    venture, consortium, commercial entity, corporation (including a government
    corporation), partnership, association, State, municipality, commission, political
    subdivision of a State, or any interstate body and must include the United States
    Government and each department, agency, and instrumentality of the United
    States. (Derived from 42 USC 6991)
     
      
    “Petroleum” means petroleum, including crude oil or any fraction thereof which is
    liquid at standard conditions of temperature and pressure (60°F and 14.7 pounds
    per square inch absolute). (Derived from 42 USC 6991)
     
      
    “Potable”
    means generally fit for human consumption in accordance with

    accepted water supply principles and practices
    [415 ILCS 5/3.340].
     
      
    "Practical quantitation limit" (“PQL”) means the lowest concentration that can be
    reliably measured within specified limits of precision and accuracy for a specific
    laboratory analytical method during routine laboratory operating conditions in
    accordance with "Test Methods for Evaluating Solid Wastes, Physical/Chemical
    Methods," EPA Publication No. SW-846, incorporated by reference at Section
    734.120 of this Part. For filtered water samples, PQL also means the Method
    Detection Limit or Estimated Detection Limit in accordance with the applicable
    method revision in: "Methods for the Determination of Metals in Environmental
    Samples," EPA Publication No. EPA/600/4-91/010; "Methods for the
    Determination of Metals in Environmental Samples, Supplement I," EPA
    Publication No. EPA/600/R-94/111; "Methods for the Determination of Organic
    Compounds in Drinking Water," EPA Publication No. EPA/600/4-88/039;
    "Methods for the Determination of Organic Compounds in Drinking Water,
    Supplement II," EPA Publication No. EPA/600/R-92/129; or "Methods for the
    Determination of Organic Compounds in Drinking Water, Supplement III," EPA
    Publication No. EPA/600/R-95/131, all of which are incorporated by reference at
    Section 734.120 of this Part.
     
      
    “Property Damage”
    means physical injury to, destruction of, or contamination of
    tangible property
    owned by a person other than an owner or operator of the UST
    from which a release of petroleum has occurred and which tangible property is
    located off the site where the release occurred. Property damage includes
    all
    resulting loss of use of that property; or loss of use of tangible property that is not
    physically injured, destroyed or contaminated, but has been evacuated, withdrawn
    from use, or rendered inaccessible because of a release of petroleum from an
    underground storage tank
    [415 ILCS 5/57.2].
     
     
      
    “Public Water Supply”
    means all mains, pipes and structures through which
    water is obtained and distributed to the public, including wells and well
    structures, intakes and cribs, pumping stations, treatment plants, reservoirs,
    storage tanks and appurtenances, collectively or severally, actually used or
    intended for use for the purpose of furnishing water for drinking or general
    domestic use and which serve at least 15 service connections or which regularly
    serve at least 25 persons at least 60 days per year. A public water supply is either
    a “community water supply” or a “non-community water supply”
    [415 ILCS
    5/3.365].
     
      
    "Registration" means registration of an underground storage tank with the OSFM
    in accordance with Section 4 of the Gasoline Storage Act [430 ILCS 15/4].
     
      
    “Regulated Recharge Area”
    means a compact geographic area, as determined by
    the Board,
    [35 Ill. Adm. Code Subtitle F]
    the geology of which renders a potable
    resource groundwater particularly susceptible to contamination
    [415 ILCS
    5/3.390].

     
      
    “Regulated Substance” means any substance defined in Section 101(14) of the
    Comprehensive Environmental Response, Compensation, and Liability Act of
    1980 [42 USC 9601(14)] (but not including any substance regulated as a
    hazardous waste under subtitle C of the Resource Conservation and Recovery Act
    [42 USC 6921 et seq.]), and petroleum. (Derived from 42 USC 6991)
     
      
    “Release”
    means any spilling, leaking, emitting, discharging, escaping, leaching,
    or disposing of petroleum from an underground storage tank into groundwater,
    surface water or subsurface soils
    [415 ILCS 5/57.2].
     
      
    "Residential Tank" means an underground storage tank located on property used
    primarily for dwelling purposes.
     
      
     
      
    "Residential Unit" means a structure used primarily for dwelling purposes
    including multi-unit dwellings such as apartment buildings, condominiums,
    cooperatives, or dormitories.
     
      
    “Right-of-way” means
    the land, or interest therein, acquired for or devoted to a
    highway
    [605 ILCS 5/2-217].
     
      
    “Setback Zone”
    means a geographic area, designated pursuant to the Act
    [415
    ILCS 5/14.1, 5/14.2, 5/14.3]
    or regulations
    [35 Ill. Adm. Code Subtitle F]
    ,
    containing a potable water supply well or a potential source or potential route,
    having a continuous boundary, and within which certain prohibitions or
    regulations are applicable in order to protect groundwater
    [415 ILCS 5/3.450].
     
      
    “Site”
    means any single location, place, tract of land or parcel of property
    including contiguous property not separated by a public right-of-way
    [415 ILCS
    5/57.2].
     
      
    “State highway” means state highway as defined in the Illinois Highway Code
    [605 ILCS 5].
     
      
    “Street” means street as defined in the Illinois Highway Code [605 ILCS 5].
     
      
    "Surface Body of Water" or "Surface Water Body" means a natural or man-made
    body of water on the ground surface including but not limited to lakes, ponds,
    reservoirs, retention ponds, rivers, streams, creeks, and drainage ditches. Surface
    body of water does not include puddles or other accumulations of precipitation,
    run-off, or groundwater in UST excavations.
     
      
    “Toll highway” means toll highway as defined in the Toll Highway Act, 605
    ILCS 10.
     
      

    “Township road” means township road as defined in the Illinois Highway Code
    [605 ILCS 5].
     
      
    "Underground Storage Tank" or "UST" means any one or combination of tanks
    (including underground pipes connected thereto) which is used to contain an
    accumulation of regulated substances, and the volume of which (including the
    volume of underground pipes connected thereto) is 10 per centum or more
    beneath the surface of the ground. Such term does not include any of the
    following or any pipes connected thereto:
     
    Farm or residential tank of 1,100 gallons or less capacity used for storing
    motor fuel for noncommercial purposes;
     
    Septic tank;
     
    Pipeline facility (including gathering lines) regulated under the Natural
    Gas Pipeline Safety Act of 1968 [49 USC App. 1671 et seq.], or the
    Hazardous Liquid Pipeline Safety Act of 1979 [49 USC App. 2001 et
    seq.], or which is an intrastate pipeline facility regulated under State laws
    as provided in either of these provisions of law, and that is determined by
    the Secretary of Energy to be connected to a pipeline or to be operated or
    intended to be capable of operating at pipeline pressure or as an integral
    part of a pipeline;
     
    Surface impoundment, pit, pond, or lagoon;
     
    Storm water or waste water collection system;
     
    Flow-through process tank;
     
    Liquid trap or associated gathering lines directly related to oil or gas
    production and gathering operations; or
     
    Storage tank situated in an underground area (such as a basement, cellar,
    mineworking, drift, shaft, or tunnel) if the storage tank is situated on or
    above the surface of the floor. (Derived from 42 USC § 6991)
     
     
    The term “underground storage tank” shall also mean an underground
    storage tank used exclusively to store heating oil for consumptive use on
    the premises where stored and which serves other than a farm or
    residential unit
    [415 ILCS 5/57.2].
     
    "UST system" or "tank system" means an underground storage tank, connected
    underground piping, underground ancillary equipment, and containment system, if
    any.
     
      

    “Wellhead Protection Area” means the wellhead protection area of a community
    water supply well as determined under the Agency’s wellhead protection program
    pursuant to 42 USC § 300h-7.
     
    Section 734.120 Incorporations by Reference
     
    a) The Board incorporates the following material by reference:
     
    ASTM. American Society for Testing and Materials, 100 Barr Harbor Drive,
    P.O. Box C700, West Conshohocken, PA 19428-2959 (610) 832-9585
     
    ASTM D 2487-93, Standard Test Method for Classification of Soils for
    Engineering Purposes, approved September 15, 1993.
     
    NTIS. National Technical Information Service, 5285 Port Royal Road,
    Springfield, VA 22161 (703) 605-6000 or (800) 553-6847
     
    “Methods for the Determination of Metals in Environmental Samples,”
    EPA Publication No. EPA/600/4-91/010 (June 1991);
     
    “Methods for the Determination of Metals in Environmental Samples,
    Supplement I,” EPA Publication No. EPA/600/R-94/111 (May
    1994);
     
    “Methods for the Determination of Organic Compounds in Drinking
    Water,” EPA Publication No. EPA/600/4-88/039 (December 1988)
    (revised July 1991);
     
    “Methods for the Determination of Organic Compounds in Drinking
    Water, Supplement II,” EPA Publication No. EPA/600/R-92/129 (August
    1992);
     
    “Methods for the Determination of Organic Compounds in Drinking
    Water, Supplement III,” EPA Publication No. EPA/600/R-95/131 (August
    1995);
     
    “Test Methods for Evaluating Solid Wastes, Physical/Chemical Methods,”
    EPA Publication No. SW-846, Third Edition (September 1986), as
    amended by Updates I, IIA, III, and IIIA (Final Update IIIA dated April
    1998), Doc. No. 955-001-00000-1.
     
    b) This Section incorporates no later editions or amendments.
     

    Section 734.125 Agency Authority to Initiate Investigative, Preventive, or Corrective
    Action
     
    a)
    The Agency has the authority to do either of the following:
     
     
    1)
    Provide notice to the owner or operator, or both, of an underground
    storage tank whenever there is a release or substantial threat of a release
    of petroleum from such tank. Such notice shall include the identified
    investigation or response action and an opportunity for the owner or
    operator, or both, to perform the response action.
     
     
    2)
    Undertake investigative, preventive or corrective action whenever there is
    a release or a substantial threat of a release of petroleum from an
    underground storage tank
    [415 ILCS 5/57.12(c)].
     
    b)
    If notice has been provided under this Section, the Agency has the authority to
    require the owner or operator, or both, of an underground storage tank to
    undertake preventive or corrective action whenever there is a release or
    substantial threat of a release of petroleum from such tank
    [415 ILCS 5/57.12(d)].
     
    Section 734.130 Licensed Professional Engineer or Licensed Professional Geologist
    Supervision
     
    All investigations, plans, budgets, and reports conducted or prepared under this Part, excluding
    Corrective Action Completion Reports submitted pursuant to Section 734.345 of this Part, must
    be conducted or prepared under the supervision of a Licensed Professional Engineer or Licensed
    Professional Geologist. Corrective Action Completion Reports submitted pursuant to Section
    734.345 of this Part must be prepared under the supervision of a Licensed Professional Engineer.
     
    Section 734.135 Form and Delivery of Plans, Budgets, and Reports; Signatures and
    Certifications
     
    a) All plans, budgets, and reports must be submitted to the Agency on forms
    prescribed and provided by the Agency and, if specified by the Agency in writing,
    in an electronic format.
     
    b) All plans, budgets, and reports must be mailed or delivered to the address
    designated by the Agency. The Agency’s record of the date of receipt must be
    deemed conclusive unless a contrary date is proven by a dated, signed receipt
    executed by Agency personnel acknowledging receipt of documents by hand
    delivery or messenger or from certified or registered mail.
     
    c) All plans, budgets, and reports must be signed by the owner or operator and list
    the owner’s or operator’s full name, address, and telephone number.
     

    d) All plans, budgets, and reports submitted pursuant to this Part, excluding
    Corrective Action Completion Reports submitted pursuant to Section 734.345 of
    this Part, must contain the following certification from a Licensed Professional
    Engineer or Licensed Professional Geologist. Corrective Action Completion
    Reports submitted pursuant to Section 734.345 of this Part must contain the
    following certification from a Licensed Professional Engineer.
     
    I certify under penalty of law that all activities that are the subject of this
    plan, budget, or report were conducted under my supervision or were
    conducted under the supervision of another Licensed Professional
    Engineer or Licensed Professional Geologist and reviewed by me; that this
    plan, budget, or report and all attachments were prepared under my
    supervision; that, to the best of my knowledge and belief, the work
    described in the plan, budget, or report has been completed in accordance
    with the Environmental Protection Act [415 ILCS 5], 35 Ill. Adm. Code
    734, and generally accepted standards and practices of my profession; and
    that the information presented is accurate and complete. I am aware there
    are significant penalties for submitting false statements or representations
    to the Agency, including but not limited to fines, imprisonment, or both as
    provided in Sections 44 and 57.17 of the Environmental Protection Act
    [415 ILCS 5/44 and 57.17].
     
    e) Except in the case of sites subject to Section 734.715(c) or (d) of this Part, reports
    documenting the completion of corrective action at a site must contain a form
    addressing site ownership. At a minimum, the form must identify the land use
    limitations proposed for the site, if land use limitations are proposed; the site’s
    common address, legal description, and real estate tax/parcel index number; and
    the names and addresses of all title holders of record of the site or any portion of
    the site. The form must also contain the following certification, by original
    signature, of all title holders of record of the site or any portion of the site, or the
    agent(s) of such person(s):
     
    I hereby affirm that I have reviewed the attached report entitled
    and dated , and that I accept the terms and conditions set forth
    therein, including any land use limitations, that apply to property I own. I
    further affirm that I have no objection to the recording of a No Further
    Remediation Letter containing the terms and conditions identified in the
    report upon the property I own.
     
    Section 734.140 Development of Remediation Objectives
     
    The owner or operator must propose remediation objectives for the applicable indicator
    contaminants in accordance with 35 Ill. Adm. Code 742.
     
    BOARD NOTE: Several provisions of this Part require the owner or operator to determine
    whether contamination exceeds the most stringent Tier 1 remediation objectives of 35 Ill. Adm.

    Code 742. Please note that these requirements do not limit the owner’s or operator’s ability to
    use Tier 2 or Tier 3 remediation objectives in accordance with 35 Ill. Adm. Code 742.
     
    a) The owner or operator may develop remediation objectives at any time during site
    investigation or corrective action. Prior to developing Tier 2 or Tier 3
    remediation objectives the owner or operator must propose the development of
    remediation objectives in the appropriate site investigation plan or corrective
    action plan. Documentation of the development of remediation objectives must
    be included as a part of the appropriate plan or report.
     
    b) Any owner or operator intending to seek payment from the Fund shall, prior to the
    development of Tier 2 or Tier 3 remediation objectives, propose the costs for such
    activities in the appropriate budget. The costs should be consistent with the
    eligible and ineligible costs listed at Sections 734.625 and 734.630 of this Part
    and the maximum payment amounts set forth in Subpart H of this Part.
     
    c) Upon the Agency’s approval of a plan that includes the development of
    remediation objectives, the owner or operator must proceed to develop
    remediation objectives in accordance with the plan.
     
    d) If, following the approval of any plan or associated budget that includes the
    development of remediation objectives, an owner or operator determines that a
    revised plan or budget is necessary, the owner or operator must submit, as
    applicable, an amended plan or associated budget to the Agency for review. The
    Agency must review and approve, reject, or require modification of the amended
    plan or budget in accordance with Subpart E of this Part.
     
    e) Notwithstanding any requirement under this Part for the submission of a plan or
    budget that includes the development of remediation objectives, an owner or
    operator may proceed to develop remediation objectives prior to the submittal or
    approval of an otherwise required plan or budget. However, any such plan or
    budget must be submitted to the Agency for review and approval, rejection, or
    modification in accordance with the procedures contained in Subpart E of this
    Part prior to receiving payment for any related costs or the issuance of a No
    Further Remediation Letter.
     
    BOARD NOTE: Owners or operators proceeding under subsection (e) of this Section are
    advised that they may not be entitled to full payment. Furthermore, applications for payment
    must be submitted no later than one year after the date the Agency issues a No Further
    Remediation Letter. See Subpart F of this Part.
     
    Section 734.145 Notification of Field Activities
     
    The Agency may require owners and operators to notify the Agency of field activities prior to the
    date the field activities take place. The notice must include information prescribed by the
    Agency, and may include, but is not be limited to, a description of the field activities to be

    conducted, the person conducting the activities, and the date, time, and place the activities will
    be conducted. The Agency may, but is not required to, allow notification by telephone,
    facsimile, or electronic mail. This Section does not apply to activities conducted within 45 days
    plus 14 days after initial notification to IEMA of a release, or to free product removal activities
    conducted within 45 days plus 14 days after the confirmation of the presence of free product.
     
    Section 734.150 LUST Advisory Committee
     
    Once each calendar quarter the Agency must meet with a LUST Advisory Committee to discuss
    the Agency’s implementation of this Part, provided that the Agency or members of the
    Committee raise one or more issues for discussion. The LUST Advisory Committee must
    consist of the following individuals: one member designated by the Illinois Petroleum Marketers
    Association, one member designated by the Illinois Petroleum Council, one member designated
    by the American Consulting Engineers Council of Illinois, one member designated by the Illinois
    Society of Professional Engineers, one member designated by the Illinois Chapter of the
    American Institute of Professional Geologists, two members designated by the Professionals of
    Illinois for the Protection of the Environment, one member designated by the Illinois Association
    of Environmental Laboratories, one member designated by the Illinois Environmental
    Regulatory Group, one member designated by the Office of the State Fire Marshal, and one
    member designated by the Illinois Department of Transportation. Members of the LUST
    Advisory Committee must serve without compensation.
     
    SUBPART B: EARLY ACTION
     
    Section 734.200 General
     
    Owners and operators of underground storage tanks shall, in response to all
    confirmed releases of petroleum, comply with all applicable statutory and regulatory reporting
    and response requirements
    [415 ILCS 5/57.6(a)]. No work plan or corresponding budget must
    be required for conducting early action activities, excluding free product removal activities
    conducted more than 45 days after confirmation of the presence of free product.
     
    Section 734.205 Agency Authority to Initiate
     
    Pursuant to Sections 734.100 or 734.125 of this Part, the Agency must have the authority to
    require or initiate early action activities in accordance with the remainder of this Subpart B.
     
    Section 734.210 Early Action
     
    a) Upon confirmation of a release of petroleum from an UST system in accordance
    with regulations promulgated by the OSFM, the owner or operator, or both, must
    perform the following initial response actions within 24 hours after the release:
     
    1) Report the release to IEMA (e.g., by telephone or electronic mail);
     

    2) Take immediate action to prevent any further release of the regulated
    substance to the environment; and
     
    3) Identify and mitigate fire, explosion and vapor hazards.
     
    b) Within 20 days after initial notification to IEMA of a release plus 14 days, the
    owner or operator must perform the following initial abatement measures:
     
    1) Remove as much of the petroleum from the UST system as is necessary to
    prevent further release into the environment;
     
    2) Visually inspect any aboveground releases or exposed below ground
    releases and prevent further migration of the released substance into
    surrounding soils and groundwater;
     
    3) Continue to monitor and mitigate any additional fire and safety hazards
    posed by vapors or free product that have migrated from the UST
    excavation zone and entered into subsurface structures (such as sewers or
    basements);
     
    4) Remedy hazards posed by contaminated soils that are excavated or
    exposed as a result of release confirmation, site investigation, abatement
    or corrective action activities. If these remedies include treatment or
    disposal of soils, the owner or operator must comply with 35 Ill. Adm.
    Code 722, 724, 725, and 807 through 815;
     
    5) Measure for the presence of a release where contamination is most likely
    to be present at the UST site, unless the presence and source of the release
    have been confirmed in accordance with regulations promulgated by the
    OSFM. In selecting sample types, sample locations, and measurement
    methods, the owner or operator must consider the nature of the stored
    substance, the type of backfill, depth to groundwater and other factors as
    appropriate for identifying the presence and source of the release; and
     
    6) Investigate to determine the possible presence of free product, and begin
    removal of free product as soon as practicable and in accordance with
    Section 734.215 of this Part.
     
    c) Within 20 days after initial notification to IEMA of a release plus 14 days, the
    owner or operator must submit a report to the Agency summarizing the initial
    abatement steps taken under subsection (b) of this Section and any resulting
    information or data.
     
    d) Within 45 days after initial notification to IEMA of a release plus 14 days, the
    owner or operator must assemble information about the site and the nature of the
    release, including information gained while confirming the release or completing

    the initial abatement measures in subsections (a) and (b) of this Section. This
    information must include, but is not limited to, the following:
     
    1) Data on the nature and estimated quantity of release;
     
    2) Data from available sources or site investigations concerning the
    following factors: surrounding populations, water quality, use and
    approximate locations of wells potentially affected by the release,
    subsurface soil conditions, locations of subsurface sewers, climatological
    conditions and land use;
     
    3) Results of the site check required at subsection (b)(5) of this Section; and
     
    4) Results of the free product investigations required at subsection (b)(6) of
    this Section, to be used by owners or operators to determine whether free
    product must be recovered under Section 734.215 of this Part.
     
    e) Within 45 days after initial notification to IEMA of a release plus 14 days, the
    owner or operator must submit to the Agency the information collected in
    compliance with subsection (d) of this Section in a manner that demonstrates its
    applicability and technical adequacy.
     
      
    f)
    Notwithstanding any other corrective action taken, an owner or operator may, at
    a minimum, and prior to submission of any plans to the Agency, remove the tank
    system, or abandon the underground storage tank in place, in accordance with
    the regulations promulgated by the Office of the State Fire Marshal
    (see 41 Ill.
    Adm. Code 160, 170, 180, 200).
    The owner may remove visibly contaminated fill
    material and any groundwater in the excavation which exhibits a sheen
    .
    For
    purposes of payment of early action costs, however, fill material shall not be
    removed
     
    in an amount in excess of 4 feet from the outside dimensions of the tank
    [415 ILCS 5/57.6(b)]
    .
    Early action may also include disposal in accordance with
    applicable regulations or ex-situ treatment of contaminated fill material removed
    from within 4 feet from the outside dimensions of the tank.
     
      
    g) For purposes of payment from the Fund, the activities set forth in subsection (f) of
    this Section must be performed within 45 days after initial notification to IEMA
    of a release plus 14 days, unless special circumstances, approved by the Agency
    in writing, warrant continuing such activities beyond 45 days plus 14 days. The
    owner or operator must notify the Agency in writing of such circumstances within
    45 days after initial notification to IEMA of a release plus 14 days. Costs
    incurred beyond 45 days plus 14 days must be eligible if the Agency determines
    that they are consistent with early action.
     
      
    BOARD NOTE: Owners or operators seeking payment from the Fund are to first
    notify IEMA of a suspected release and then confirm the release within 14 days to
    IEMA pursuant to regulations promulgated by the OSFM. See 41 Ill. Adm. Code

    170.560 and 170.580. The Board is setting the beginning of the payment period
    at subsection (g) to correspond to the notification and confirmation to IEMA.
     
    h) The owner or operator must determine whether the areas or locations of soil
    contamination exposed as a result of early action excavation (e.g., excavation
    boundaries, piping runs) or surrounding USTs that remain in place meet the most
    stringent Tier 1 remediation objectives of 35 Ill. Adm. Code 742 for the
    applicable indicator contaminants.
     
    1) At a minimum, for each UST that is removed, the owner or operator must
    collect and analyze soil samples as indicated in subsections (h)(1)(A). The
    Agency must allow an alternate location for, or excuse the collection of,
    one or more samples if sample collection in the following locations is
    made impracticable by site-specific circumstances.
     
    A) One sample must be collected from each UST excavation wall.
    The samples must be collected from locations representative of soil
    that is the most contaminated as a result of the release. If an area
    of contamination cannot be identified on a wall, the sample must
    be collected from the center of the wall length at a point located
    one-third of the distance from the excavation floor to the ground
    surface. For walls that exceed 20 feet in length, one sample must
    be collected for each 20 feet of wall length, or fraction thereof, and
    the samples must be evenly spaced along the length of the wall.
     
    B) Two samples must be collected from the excavation floor below
    each UST with a volume of 1,000 gallons or more. One sample
    must be collected from the excavation floor below each UST with
    a volume of less than 1,000 gallons. The samples must be
    collected from locations representative of soil that is the most
    contaminated as a result of the release. If areas of contamination
    cannot be identified, the samples must be collected from below
    each end of the UST if its volume is 1,000 gallons or more, and
    from below the center of the UST if its volume is less than 1,000
    gallons.
     
    C) One sample must be collected from the floor of each 20 feet of
    UST piping run excavation, or fraction thereof. The samples must
    be collected from a location representative of soil that is the most
    contaminated as a result of the release. If an area of contamination
    cannot be identified within a length of piping run excavation being
    sampled, the sample must be collected from the center of the
    length being sampled. For UST piping abandoned in place, the
    samples must be collected in accordance with subsection (h)(2)(B)
    of this Section.
     

    D) If backfill is returned to the excavation, one representative sample
    of the backfill must be collected for each 100 cubic yards of
    backfill returned to the excavation.
     
    E) The samples must be analyzed for the applicable indicator
    contaminants. In the case of a used oil UST, the sample that
    appears to be the most contaminated as a result of a release from
    the used oil UST must be analyzed in accordance with Section
    734.405(g) of this Part to determine the indicator contaminants for
    used oil. The remaining samples collected pursuant to subsections
    (h)(1)(A) and (B) of this Section must then be analyzed for the
    applicable used oil indicator contaminants.
     
    2) At a minimum, for each UST that remains in place, the owner or operator
    must collect and analyze soil samples as follows. The Agency must allow
    an alternate location for, or excuse the drilling of, one or more borings if
    drilling in the following locations is made impracticable by site-specific
    circumstances.
     
    A) One boring must be drilled at the center point along each side of
    each UST, or along each side of each cluster of multiple USTs,
    remaining in place. If a side exceeds 20 feet in length, one boring
    must be drilled for each 20 feet of side length, or fraction thereof,
    and the borings must be evenly spaced along the side. The borings
    must be drilled in the native soil surrounding the UST(s) and as
    close practicable to, but not more than five feet from, the backfill
    material surrounding the UST(s). Each boring must be drilled to a
    depth of 30 feet below grade, or until groundwater or bedrock is
    encountered, whichever is less. Borings may be drilled below the
    groundwater table if site specific conditions warrant, but no more
    than 30 feet below grade.
     
    B) Two borings, one on each side of the piping, must be drilled for
    every 20 feet of UST piping, or fraction thereof, that remains in
    place. The borings must be drilled as close practicable to, but not
    more than five feet from, the locations of suspected piping
    releases. If no release is suspected within a length of UST piping
    being sampled, the borings must be drilled in the center of the
    length being sampled. Each boring must be drilled to a depth of 15
    feet below grade, or until groundwater or bedrock is encountered,
    whichever is less. Borings may be drilled below the groundwater
    table if site specific conditions warrant, but no more than 15 feet
    below grade. For UST piping that is removed, samples must be
    collected from the floor of the piping run in accordance with
    subsection (h)(1)(C) of this Section.
     

    C) If auger refusal occurs during the drilling of a boring required
    under subsection (h)(2)(A) or (B) of this Section, the boring must
    be drilled in an alternate location that will allow the boring to be
    drilled to the required depth. The alternate location must not be
    more than five feet from the boring’s original location. If auger
    refusal occurs during drilling of the boring in the alternate location,
    drilling of the boring must cease and the soil samples collected
    from the location in which the boring was drilled to the greatest
    depth must be analyzed for the applicable indicator contaminants.
     
    D) One soil sample must be collected from each five-foot interval of
    each boring required under subsections (h)(2)(A) through (C) of
    this Section. Each sample must be collected from the location
    within the five-foot interval that is the most contaminated as a
    result of the release. If an area of contamination cannot be
    identified within a five-foot interval, the sample must be collected
    from the center of the five-foot interval, provided, however, that
    soil samples must not be collected from soil below the
    groundwater table. All samples must be analyzed for the
    applicable indicator contaminants.
     
    3) If the most stringent Tier 1 remediation objectives of 35 Ill. Adm. Code
    742 for the applicable indicator contaminants have been met, and if none
    of the criteria set forth in subsections (h)(4)(A) through (C) of this Section
    are met, within 30 days after the completion of early action activities the
    owner or operator must submit a report demonstrating compliance with
    those remediation objectives. The report must include, but not be limited
    to, the following:
     
    A) A characterization of the site that demonstrates compliance with
    the most stringent Tier 1 remediation objectives of 35 Ill. Adm.
    Code 742 for the applicable indicator contaminants;
     
    B) Supporting documentation, including, but not limited to, the
    following:
     
    i) A site map meeting the requirements of Section 734.440 of
    this Part that shows the locations of all samples collected
    pursuant to this subsection (h);
     
      
      
    ii) Analytical results, chain of custody forms, and laboratory
    certifications for all samples collected pursuant to this
    subsection (h); and
     
    iii) A table comparing the analytical results of all samples
    collected pursuant to this subsection (h) to the most

    stringent Tier 1 remediation objectives of 35 Ill. Adm.
    Code 742 for the applicable indicator contaminants; and
     
    C) A site map containing only the information required under Section
    734.440 of this Part.
     
    4) If the most stringent Tier 1 remediation objectives of 35 Ill. Adm. Code
    742 for the applicable indicator contaminants have not been met, or if one
    or more of the following criteria are met, the owner or operator must
    continue in accordance with Subpart C of this Part:
     
    A) There is evidence that groundwater wells have been impacted by
    the release above the most stringent Tier 1 remediation objectives
    of 35 Ill. Adm. Code 742 for the applicable indicator contaminants
    (e.g., as found during release confirmation or previous corrective
    action measures);
     
    B) Free product that may impact groundwater is found to need
    recovery in compliance with Section 734.215 of this Part; or
     
    C) There is evidence that contaminated soils may be or may have
    been in contact with groundwater, unless:
     
    i) The owner or operator pumps the excavation or tank cavity
    dry, properly disposes of all contaminated water, and
    demonstrates to the Agency that no recharge is evident
    during the 24 hours following pumping; and
     
    ii) The Agency determines that further groundwater
    investigation is not necessary.
     
      
    Section 734.215 Free Product Removal
     
    a) Under any circumstance in which conditions at a site indicate the presence of free
    product, owners or operators must remove, to the maximum extent practicable,
    free product exceeding one-eighth of an inch in depth as measured in a
    groundwater monitoring well, or present as a sheen on groundwater in the tank
    removal excavation or on surface water, while initiating or continuing any actions
    required pursuant to this Part or other applicable laws or regulations. In meeting
    the requirements of this Section, owners or operators must:
     
    1) Conduct free product removal in a manner that minimizes the spread of
    contamination into previously uncontaminated zones by using recovery
    and disposal techniques appropriate to the hydrogeologic conditions at the
    site and that properly treats, discharges or disposes of recovery byproducts
    in compliance with applicable local, State, and federal regulations;

     
    2) Use abatement of free product migration as a minimum objective for the
    design of the free product removal system;
     
    3) Handle any flammable products in a safe and competent manner to
    prevent fires or explosions;
     
    4) Within 45 days after the confirmation of presence of free product from a
    UST, prepare and submit to the Agency a free product removal report.
    The report must, at a minimum, provide the following:
     
    A) The name of the persons responsible for implementing the free
    product removal measures;
     
    B) The estimated quantity, type and thickness of free product
    observed or measured in wells, boreholes, and excavations;
     
    C) The type of free product recovery system used;
     
    D) Whether any discharge will take place on-site or off-site during the
    recovery operation and where this discharge will be located;
     
    E) The type of treatment applied to, and the effluent quality expected
    from, any discharge;
     
    F) The steps that have been or are being taken to obtain necessary
    permits for any discharge;
     
    G) The disposition of the recovered free product;
     
    H) The steps taken to identify the source and extent of the free
    product; and
     
    I) A schedule of future activities necessary to complete the recovery
    of free product still exceeding one-eighth of an inch in depth as
    measured in a groundwater monitoring well, or still present as a
    sheen on groundwater in the tank removal excavation or on surface
    water. The schedule must include, but not be limited to, the
    submission of plans and budgets required pursuant to subsections
    (c) and (d) of this Section; and
     
    5) If free product removal activities are conducted more than 45 days after
    confirmation of the presence of free product, submit free product removal
    reports quarterly or in accordance with a schedule established by the
    Agency.
     

    b) For purposes of payment from the Fund, owners or operators are not required to
    obtain Agency approval for free product removal activities conducted within 45
    days after the confirmation of the presence of free product.
     
    c) If free product removal activities will be conducted more than 45 days after the
    confirmation of the presence of free product, the owner or operator must submit to
    the Agency for review a free product removal plan. The plan must be submitted
    with the free product removal report required under subsection (a)(4) of this
    Section. Free product removal activities conducted more than 45 days after the
    confirmation of the presence of free product must not be considered early action
    activities.
     
    d) Any owner or operator intending to seek payment from the Fund must, prior to
    conducting free product removal activities more than 45 days after the
    confirmation of the presence of free product, submit to the Agency a free product
    removal budget with the corresponding free product removal plan. The budget
    must include, but not be limited to, an estimate of all costs associated with the
    development, implementation, and completion of the free product removal plan,
    excluding handling charges. The budget should be consistent with the eligible
    and ineligible costs listed in Sections 734.625 and 734.630 of this Part and the
    maximum payment amounts set forth in Subpart H of this Part. As part of the
    budget the Agency may require a comparison between the costs of the proposed
    method of free product removal and other methods of free product removal.
     
    e) Upon the Agency’s approval of a free product removal plan, or as otherwise
    directed by the Agency, the owner or operator must proceed with free product
    removal in accordance with the plan.
     
    f) Notwithstanding any requirement under this Part for the submission of a free
    product removal plan or free product removal budget, an owner or operator may
    proceed with free product removal in accordance with this Section prior to the
    submittal or approval of an otherwise required free product removal plan or
    budget. However, any such removal plan and budget plan must be submitted to
    the Agency for review and approval, rejection, or modification in accordance with
    the procedures contained in Subpart E of this Part prior to payment for any related
    costs or the issuance of a No Further Remediation Letter.
     
    BOARD NOTE: Owners or operators proceeding under subsection (f) of this
    Section are advised that they may not be entitled to full payment from the Fund.
    Furthermore, applications for payment must be submitted no later than one year
    after the date the Agency issues a No Further Remediation Letter. See Subpart F
    of this Part.
     
    g) If, following approval of any free product removal plan or associated budget, an
    owner or operator determines that a revised plan or budget is necessary in order to
    complete free product removal, the owner or operator must submit, as applicable,

    an amended free product removal plan or associated budget to the Agency for
    review. The Agency must review and approve, reject, or require modification of
    the amended removal plan and budget plan in accordance with Subpart E of this
    Part.
     
    BOARD NOTE: Owners and operators are advised that the total payment from
    the Fund for all free product removal plans and associated budgets submitted by
    an owner or operator must not exceed the amounts set forth in Subpart H of this
    Part.
     
    Section 734.220 Application for Payment of Early Action Costs
     
    Owners or operators intending to seek payment for early action activities, excluding free product
    removal activities conducted more than 45 days after confirmation of the presence of free
    product, are not required to submit a corresponding budget plan. The application for payment
    may be submitted to the Agency upon completion of the early action activities in accordance
    with the requirements at Subpart F of this Part, excluding free product removal activities
    conducted more than 45 days after confirmation of the presence of free product. Applications for
    payment of free product removal activities conducted more than 45 days after confirmation of
    the presence of free product may be submitted upon completion of the free product removal
    activities.
      
    SUBPART C: SITE INVESTIGATION AND CORRECTIVE ACTION
     
    Section 734.300 General
     
    Unless the owner or operator submits a report pursuant to Section 734.210(h)(3) of this Part
    demonstrating that the most stringent Tier 1 remediation objectives of 35 Ill. Adm. Code 742 for
    the applicable indicator contaminants have been met, the owner or operator must investigate the
    site, conduct corrective action, and prepare plans, budgets, and reports in accordance with the
    requirements of this Subpart C.
     
    Section 734.305 Agency Authority to Initiate
     
    Pursuant to Section 734.100 or 734.125 of this Part, the Agency has the authority to require or
    initiate site investigation and corrective action activities in accordance with the remainder of this
    Subpart C.
      
    Section 734.310 Site Investigation – General
     
    The investigation of the release must proceed in three stages as set forth in this Part. If, after the
    completion of any stage, the extent of the soil and groundwater contamination exceeding the
    most stringent Tier 1 remediation objectives of 35 Ill. Adm. Code 742 for the applicable
    indicator contaminants as a result of the release has been defined, the owner or operator must
    cease investigation and proceed with the submission of a site investigation completion report in
    accordance with Section 734.330 of this Part.

     
      
    a) Prior to conducting site investigation activities pursuant to Section 734.315,
    734.320, or 734.325 of this Part, the owner or operator must submit to the Agency
    for review a site investigation plan. The plan must be designed to satisfy the
    minimum requirements set forth in the applicable Section and to collect the
    information required to be reported in the site investigation plan for the next stage
    of the site investigation, or in the site investigation completion report, whichever
    is applicable.
     
    b) Any owner or operator intending to seek payment from the Fund must, prior to
    conducting any site investigation activities, submit to the Agency a site
    investigation budget with the corresponding site investigation plan. The budget
    must include, but not be limited to, a copy of the eligibility and deductibility
    determination of the OSFM and an estimate of all costs associated with the
    development, implementation, and completion of the site investigation plan,
    excluding handling charges and costs associated with monitoring well
    abandonment. Costs associated with monitoring well abandonment must be
    included in the corrective action budget. Site investigation budgets should be
    consistent with the eligible and ineligible costs listed at Sections 734.625 and
    734.630 of this Part and the maximum payment amounts set forth in Subpart H of
    this Part. A budget for a Stage 1 site investigation must consist of a certification
    signed by the owner or operator, and by a Licensed Professional Engineer or
    Licensed Professional Geologist, that the costs of the Stage 1 site investigation
    will not exceed the amounts set forth in Subpart H of this Part.
     
    c)
    Upon the Agency’s approval of a site investigation plan, or as otherwise directed
    by the Agency, the owner or operator shall conduct a site investigation in
    accordance with the plan
    [415 ILCS 5/57.7(a)(4)].
     
    d) If, following the approval of any site investigation plan or associated budget, an
    owner or operator determines that a revised plan or budget is necessary in order to
    determine, within the area addressed in the applicable stage of the investigation,
    the nature, concentration, direction of movement, rate of movement, and extent of
    the contamination, or the significant physical features of the site and surrounding
    area that may affect contaminant transport and risk to human health and safety
    and the environment, the owner or operator must submit, as applicable, an
    amended site investigation plan or associated budget to the Agency for review.
    The Agency must review and approve, reject, or require modification of the
    amended plan or budget in accordance with Subpart E of this Part.
     
    BOARD NOTE: Owners and operators are advised that the total payment from
    the Fund for all site investigation plans and associated budgets submitted by an
    owner or operator must not exceed the amounts set forth in Subpart H of this Part.
     
      
    e) Notwithstanding any requirement under this Part for the submission of a site
    investigation plan or budget, an owner or operator may proceed to conduct site

    investigation activities in accordance with this Subpart C prior to the submittal or
    approval of an otherwise required site investigation plan or budget. However, any
    such plan or budget must be submitted to the Agency for review and approval,
    rejection, or modification in accordance with the procedures contained in Subpart
    E of this Part prior to receiving payment for any related costs or the issuance of a
    No Further Remediation Letter.
     
    BOARD NOTE: Owners or operators proceeding under subsection (e) of this
    Section are advised that they may not be entitled to full payment. Furthermore,
    applications for payment must be submitted no later than one year after the date
    the Agency issues a No Further Remediation Letter. See Subpart F of this Part.
     
    Section 734.315 Stage 1 Site Investigation
     
    The Stage 1 site investigation must be designed to gather initial information regarding the extent
    of on-site soil and groundwater contamination that, as a result of the release, exceeds the most
    stringent Tier 1 remediation objectives of 35 Ill. Adm. Code 742 for the applicable indicator
    contaminants.
     
    a) The Stage 1 site investigation must consist of the following:
     
    1) Soil investigation.
     
    A) Up to four borings must be drilled around each independent UST
    field where one or more UST excavation samples collected
    pursuant to 734.210(h), excluding backfill samples, exceed the
    most stringent Tier 1 remediation objectives of 35 Ill. Adm. Code
    742 for the applicable indicator contaminants. One additional
    boring must be drilled as close as practicable to each UST field if a
    groundwater investigation is not required under subsection (a)(2)
    of this Section. The borings must be advanced through the entire
    vertical extent of contamination, based upon field observations and
    field screening for organic vapors, provided that borings must be
    drilled below the groundwater table only if site- specific conditions
    warrant.
     
    B) Up to two borings must be drilled around each UST piping run
    where one or more piping run samples collected pursuant to
    Section 734.210(h) exceed the most stringent Tier 1 remediation
    objectives of 35 Ill. Adm. Code 742 for the applicable indicator
    contaminants. One additional boring must be drilled as close as
    practicable to each UST piping run if a groundwater investigation
    is not required under subsection (a)(2) of this Section. The borings
    must be advanced through the entire vertical extent of
    contamination, based upon field observations and field screening

    for organic vapors, provided that borings must be drilled below the
    groundwater table only if site-specific conditions warrant.
     
    C) One soil sample must be collected from each five-foot interval of
    each boring drilled pursuant to subsections (a)(1)(A) and (B) of
    this Section. Each sample must be collected from the location
    within the five-foot interval that is the most contaminated as a
    result of the release. If an area of contamination cannot be
    identified within a five-foot interval, the sample must be collected
    from the center of the five-foot interval. All samples must be
    analyzed for the applicable indicator contaminants.
     
    2) Groundwater investigation.
     
    A) A groundwater investigation
    is required under the following
    circumstances:
     
    i) There is evidence that groundwater wells have been
    impacted by the release above the most stringent Tier 1
    remediation objectives of 35 Ill. Adm. Code 742 for the
    applicable indicator contaminants;
     
    ii) Free product that may impact groundwater is found to need
    recovery in compliance with Section 734.215 of this Part;
    or
     
    iii) There is evidence that contaminated soils may be or may
    have been in contact with groundwater, except that, if the
    owner or operator pumps the excavation or tank cavity dry,
    properly disposes of all contaminated water, and
    demonstrates to the Agency that no recharge is evident
    during the 24 hours following pumping, the owner or
    operator does not have to complete a groundwater
    investigation, unless the Agency’s review reveals that
    further groundwater investigation is necessary.
     
    B) If a groundwater investigation is required, the owner or operator
    must install five groundwater monitoring wells. One monitoring
    well must be installed in the location where groundwater
    contamination is most likely to be present. The four remaining
    wells must be installed at the property boundary line or 200 feet
    from the UST system, whichever is less, in opposite directions
    from each other. The wells must be installed in locations where
    they are most likely to detect groundwater contamination resulting
    from the release and provide information regarding the
    groundwater gradient and direction of flow.

     
    C) One soil sample must be collected from each five-foot interval of
    each monitoring well installation boring drilled pursuant to
    subsection (a)(2)(B) of this Section. Each sample must be
    collected from the location within the five-foot interval that is the
    most contaminated as a result of the release. If an area of
    contamination cannot be identified within a five-foot interval, the
    sample must be collected from the center of the five-foot interval.
    All soil samples exhibiting signs of contamination must be
    analyzed for the applicable indicator contaminants. For borings
    that do not exhibit any signs of soil contamination, samples from
    the following intervals must be analyzed for the applicable
    indicator contaminants, provided that the samples must not be
    analyzed if other soil sampling conducted to date indicates that soil
    contamination does not extend to the location of the monitoring
    well installation boring:
     
    i) The five-foot intervals intersecting the elevations of soil
    samples collected pursuant to Section 734.210(h),
    excluding backfill samples, that exceed the most stringent
    Tier 1 remediation objectives of 35 Ill. Adm. Code 742 for
    the applicable indicator contaminants.
     
    ii) The five-foot interval immediately above each five-foot
    interval identified in subsection (a)(2)(C)(i) of this Section;
    and
     
    iii) The five-foot interval immediately below each five-foot
    interval identified in subsection (a)(2)(C)(i) of this Section.
      
      
    D) Following the installation of the groundwater monitoring wells,
    groundwater samples must be collected from each well and
    analyzed for the applicable indicator contaminants.
     
    E) As a part of the groundwater investigation an in-situ hydraulic
    conductivity test must be performed in the first fully saturated
    layer below the water table. If multiple water bearing units are
    encountered, an in-situ hydraulic conductivity test must be
    performed on each such unit.
     
    i) Wells used for hydraulic conductivity testing must be
    constructed in a manner that ensures the most accurate
    results.
     
    ii) The screen must be contained within the saturated zone.
     

    3) An initial water supply well survey in accordance with Section 734.445(a)
    of this Part.
     
    b) The Stage 1 site investigation plan must consist of a certification signed by the
    owner or operator, and by a Licensed Professional Engineer or Licensed
    Professional Geologist, that the Stage 1 site investigation will be conducted in
    accordance with this Section.
     
    c) If none of the samples collected as part of the Stage 1 site investigation exceed the
    most stringent Tier 1 remediation objectives of 35 Ill. Adm. Code 742 for the
    applicable indicator contaminants, the owner or operator must cease site
    investigation and proceed with the submission of a site investigation completion
    report in accordance with Section 734.330 of this Part. If one or more of the
    samples collected as part of the Stage 1 site investigation exceed the most
    stringent Tier 1 remediation objectives of 35 Ill. Adm. Code 742 for the
    applicable indicator contaminants, within 30 days after completing the Stage 1
    site investigation the owner or operator must submit to the Agency for review a
    Stage 2 site investigation plan in accordance with Section 734.320 of this Part.
     
    Section 734.320 Stage 2 Site Investigation
     
    The Stage 2 site investigation must be designed to complete the identification of the extent of
    soil and groundwater contamination at the site that, as a result of the release, exceeds the most
    stringent Tier 1 remediation objectives of 35 Ill. Adm. Code 742 for the applicable indicator
    contaminants. The investigation of any off-site contamination must be conducted as part of the
    Stage 3 site investigation.
     
    a) The Stage 2 site investigation must consist of the following:
     
    1) The additional drilling of soil borings and collection of soil samples
    necessary to identify the extent of soil contamination at the site that
    exceeds the most stringent Tier 1 remediation objectives of 35 Ill. Adm.
    Code 742 for the applicable indicator contaminants. Soil samples must be
    collected in appropriate locations and at appropriate depths, based upon
    the results of the soil sampling and other investigation activities conducted
    to date, provided, however, that soil samples must not be collected below
    the groundwater table. All samples must be analyzed for the applicable
    indicator contaminants; and
     
    2) The additional installation of groundwater monitoring wells and collection
    of groundwater samples necessary to identify the extent of groundwater
    contamination at the site that exceeds the most stringent Tier 1
    remediation objectives of 35 Ill. Adm. Code 742 for the applicable
    indicator contaminants. If soil samples are collected from a monitoring
    well boring, the samples must be collected in appropriate locations and at
    appropriate depths, based upon the results of the soil sampling and other

    investigation activities conducted to date, provided, however, that soil
    samples must not be collected below the groundwater table. All samples
    must be analyzed for the applicable indicator contaminants.
     
    b) The Stage 2 site investigation plan must include, but not be limited to, the
    following:
     
    1) An executive summary of Stage 1 site investigation activities and actions
    proposed in the Stage 2 site investigation plan to complete the
    identification of the extent of soil and groundwater contamination at the
    site that exceeds the most stringent Tier 1 remediation objectives of 35 Ill.
    Adm. Code 742 for the applicable indicator contaminants;
     
    2) A characterization of the site and surrounding area, including, but not
    limited to, the following:
     
    A) The current and projected post-remediation uses of the site and
    surrounding properties; and
     
    B) The physical setting of the site and surrounding area including, but
    not limited to, features relevant to environmental, geographic,
    geologic, hydrologic, hydrogeologic, and topographic conditions;
     
      
      
    3) The results of the Stage 1 site investigation, including but not limited to
    the following:
     
      
      
    A) One or more site maps meeting the requirements of Section
    734.440 that show the locations of all borings and groundwater
    monitoring wells completed to date, and the groundwater flow
    direction;
     
    B) One or more site maps meeting the requirements of Section
    734.440 that show the locations of all samples collected to date and
    analyzed for the applicable indicator contaminants;
     
    C) One or more site maps meeting the requirements of Section
    734.440 that show the extent of soil and groundwater
    contamination at the site that exceeds the most stringent Tier 1
    remediation objectives of 35 Ill. Adm. Code 742 for the applicable
    indicator contaminants;
     
    D) One or more cross-sections of the site that show the geology of the
    site and the horizontal and vertical extent of soil and groundwater
    contamination at the site that exceeds the most stringent Tier 1
    remediation objectives of 35 Ill. Adm. Code 742 for the applicable
    indicator contaminants;

     
    E) Analytical results, chain of custody forms, and laboratory
    certifications for all samples analyzed for the applicable indicator
    contaminants as part of the Stage 1 site investigation;
     
    F) One or more tables comparing the analytical results of the samples
    collected to date to the most stringent Tier 1 remediation objectives
    of 35 Ill. Adm. Code 742 for the applicable indicator contaminants;
     
    G) Water supply well survey documentation required pursuant to
    Section 734.445(d) of this Part for water supply well survey
    activities conducted as part of the Stage 1 site investigation; and
     
    H) For soil borings and groundwater monitoring wells installed as part
    of the Stage 1 site investigation, soil boring logs and monitoring
    well construction diagrams meeting the requirements of Sections
    734.425 and 734.430 of this Part; and
     
    4) A Stage 2 sampling plan that includes, but is not limited to, the following:
     
      
      
      
    A) A narrative justifying the activities proposed as part of the Stage 2
    site investigation;
     
    B) A map depicting the location of additional soil borings and
    groundwater monitoring wells proposed to complete the
    identification of the extent of soil and groundwater contamination
    at the site that exceeds the most stringent Tier 1 remediation
    objectives of 35 Ill. Adm. Code 742 for the applicable indicator
    contaminants; and
     
    C) The depth and construction details of the proposed soil borings and
    groundwater monitoring wells.
     
    c) If the owner or operator proposes no site investigation activities in the Stage 2 site
    investigation plan and none of the applicable indicator contaminants that exceed
    the most stringent Tier 1 remediation objectives of 35 Ill. Adm. Code 742 as a
    result of the release extend beyond the site’s property boundaries, upon
    submission of the Stage 2 site investigation plan the owner or operator must cease
    site investigation and proceed with the submission of a site investigation
    completion report in accordance with Section 734.330 of this Part. If the owner
    or operator proposes no site investigation activities in the Stage 2 site
    investigation plan and applicable indicator contaminants that exceed the most
    stringent Tier 1 remediation objectives of 35 Ill. Adm. Code 742 as a result of the
    release extend beyond the site’s property boundaries, within 30 days after the
    submission of the Stage 2 site investigation plan the owner or operator must

    submit to the Agency for review a Stage 3 site investigation plan in accordance
    with Section 734.325 of this Part.
     
    d) If the results of a Stage 2 site investigation indicate that none of the applicable
    indicator contaminants that exceed the most stringent Tier 1 remediation
    objectives of 35 Ill. Adm. Code 742 as a result of the release extend beyond the
    site’s property boundaries, upon completion of the Stage 2 site investigation the
    owner or operator must cease site investigation and proceed with the submission
    of a site investigation completion report in accordance with Section 734.330 of
    this Part. If the results of the Stage 2 site investigation indicate that applicable
    indicator contaminants that exceed the most stringent Tier 1 remediation
    objectives of 35 Ill. Adm. Code 742 as a result of the release extend beyond the
    site’s property boundaries, within 30 days after the completion of the Stage 2 site
    investigation the owner or operator must submit to the Agency for review a Stage
    3 site investigation plan in accordance with Section 734.325 of this Part.
     
    Section 734.325 Stage 3 Site Investigation
     
    The Stage 3 site investigation must be designed to identify the extent of off-site soil and
    groundwater contamination that, as a result of the release, exceeds the most stringent Tier 1
    remediation objectives of 35 Ill. Adm. Code 742 for the applicable indicator contaminants.
     
    a) The Stage 3 site investigation must consist of the following:
     
    1) The drilling of soil borings and collection of soil samples necessary to
    identify the extent of soil contamination beyond the site’s property
    boundaries that exceeds the most stringent Tier 1 remediation objectives
    of 35 Ill. Adm. Code 742 for the applicable indicator contaminants. Soil
    samples must be collected in appropriate locations and at appropriate
    depths, based upon the results of the soil sampling and other investigation
    activities conducted to date, provided, however, that soil samples must not
    be collected below the groundwater table. All samples must be analyzed
    for the applicable indicator contaminants; and
     
    2) The installation of groundwater monitoring wells and collection of
    groundwater samples necessary to identify the extent of groundwater
    contamination beyond the site’s property boundaries that exceeds the most
    stringent Tier 1 remediation objectives of 35 Ill. Adm. Code 742 for the
    applicable indicator contaminants. If soil samples are collected from a
    monitoring well boring, the samples must be collected in appropriate
    locations and at appropriate depths, based upon the results of the soil
    sampling and other investigation activities conducted to date, provided,
    however, that soil samples must not be collected below the groundwater
    table. All samples must be analyzed for the applicable indicator
    contaminants.
     

    b) The Stage 3 site investigation plan must include, but is not limited to, the
    following:
     
    1) An executive summary of Stage 2 site investigation activities and actions
    proposed in the Stage 3 site investigation plan to identify the extent of soil
    and groundwater contamination beyond the site’s property boundaries that
    exceeds the most stringent Tier 1 remediation objectives of 35 Ill. Adm.
    Code 742 for the applicable indicator contaminants;
     
      
      
    2) The results of the Stage 2 site investigation, including but not limited to
    the following:
     
      
      
    A) One or more site maps meeting the requirements of Section
    734.440 that show the locations of all borings and groundwater
    monitoring wells completed as part of the Stage 2 site
    investigation;
     
    B) One or more site maps meeting the requirements of Section
    734.440 that show the locations of all groundwater monitoring
    wells completed to date, and the groundwater flow direction;
     
    C) One or more site maps meeting the requirements of Section
    734.440 that show the extent of soil and groundwater
    contamination at the site that exceeds the most stringent Tier 1
    remediation objectives of 35 Ill. Adm. Code 742 for the applicable
    indicator contaminants;
     
    D) One or more cross-sections of the site that show the geology of the
    site and the horizontal and vertical extent of soil and groundwater
    contamination at the site that exceeds the most stringent Tier 1
    remediation objectives of 35 Ill. Adm. Code 742 for the applicable
    indicator contaminants;
     
    E) Analytical results, chain of custody forms, and laboratory
    certifications for all samples analyzed for the applicable indicator
    contaminants as part of the Stage 2 site investigation;
     
    F) One or more tables comparing the analytical results of the samples
    collected to date to the most stringent Tier 1 remediation objectives
    of 35 Ill. Adm. Code 742 for the applicable indicator contaminants;
    and
     
    G) For soil borings and groundwater monitoring wells installed as part
    of the Stage 2 site investigation, soil boring logs and monitoring
    well construction diagrams meeting the requirements of Sections
    734.425 and 734.430 of this Part; and

     
    3) A Stage 3 sampling plan that includes, but is not limited to, the following:
     
      
      
      
    A) A narrative justifying the activities proposed as part of the Stage 3
    site investigation;
     
    B) A map depicting the location of soil borings and groundwater
    monitoring wells proposed to identify the extent of soil and
    groundwater contamination beyond the site’s property boundaries
    that exceeds the most stringent Tier 1 remediation objectives of 35
    Ill. Adm. Code 742 for the applicable indicator contaminants; and
     
    C) The depth and construction details of the proposed soil borings and
    groundwater monitoring wells.
     
    c) Upon completion of the Stage 3 site investigation the owner or operator must
    proceed with the submission of a site investigation completion report that meets
    the requirements of Section 734.330 of this Part.
     
    Section 734.330 Site Investigation Completion Report
     
    Within 30 days after completing the site investigation, the owner or operator shall submit to the
    Agency for approval a site investigation completion report
    [415 ILCS 5/57.7(a)(5)]. At a
    minimum, a site investigation completion report must contain the following:
     
    a) A history of the site with respect to the release;
     
    b) A description of the site, including but not limited to the following:
     
    1) General site information, including but not limited to the site’s and
    surrounding area’s regional location; geography, hydrology, geology,
    hydrogeology, and topography; existing and potential migration pathways
    and exposure routes; and current and projected post-remediation uses;
     
    2) One or more maps meeting the requirements of Section 734.440 that show
    the locations of all borings and groundwater monitoring wells completed
    as part of site investigation, and the groundwater flow direction;
     
    3) One or more maps showing the horizontal extent of soil and groundwater
    contamination exceeding the most stringent Tier 1 remediation objectives
    of 35 Ill. Adm. Code 742 for the applicable indicator contaminants;
     
    4) One or more map cross-sections showing the horizontal and vertical extent
    of soil and groundwater contamination exceeding the most stringent Tier 1
    remediation objectives of 35 Ill. Adm. Code 742 for the applicable
    indicator contaminants;

     
    5) Soil boring logs and monitoring well construction diagrams meeting the
    requirements of Sections 734.425 and 734.430 of this Part for all borings
    drilled and all groundwater monitoring wells installed as part of site
    investigation;
     
    6) Analytical results, chain of custody forms, and laboratory certifications for
    all samples analyzed for the applicable indicator contaminants as part of
    site investigation;
     
    7) A table comparing the analytical results of samples collected as part of site
    investigation to the most stringent Tier 1 remediation objectives of 35 Ill.
    Adm. Code 742 for the applicable indicator contaminants; and
     
    8) The water supply well survey documentation required pursuant to Section
    734.445(d) of this Part for water supply well survey activities conducted
    as part of site investigation; and
     
    c) A conclusion that includes, but is not limited to, an assessment of the sufficiency
    of the data in the report.
     
    Section 734.335 Corrective Action Plan
     
    a)
    If any of the applicable indicator contaminants exceed the
    most stringent Tier 1
    remediation objectives of 35 Ill. Adm. Code 742 for the applicable indicator
    contaminants
    , within 30 days after the Agency approves the site investigation
    completion report
    ,
    the owner or operator shall submit to the Agency for approval
    a corrective action plan designed to mitigate any threat to human health, human
    safety, or the environment resulting from the underground storage tank release.
    [415 ILCS 5/57.7(b)(2)]. The corrective action plan must address all media
    impacted by the UST release and must contain, at a minimum, the following
    information:
     
    1) An executive summary that identifies the objectives of the corrective
    action plan and the technical approach to be utilized to meet such
    objectives. At a minimum, the summary must include the following
    information:
     
    A) The major components (e.g., treatment, containment, removal) of
    the corrective action plan;
     
    B) The scope of the problems to be addressed by the proposed
    corrective action, including but not limited to the specific indicator
    contaminants and the physical area; and
     
    C) A schedule for implementation and completion of the plan;

     
    2) A statement of the remediation objectives proposed for the site;
     
    3) A description of the remedial technologies selected and how each fits into
    the overall corrective action strategy, including but not limited to the
    following:
     
    A) The feasibility of implementing the remedial technologies;
     
    B) Whether the remedial technologies will perform satisfactorily and
    reliably until the remediation objectives are achieved;
     
    C) A schedule of when the remedial technologies are expected to
    achieve the applicable remediation objectives and a rationale for
    the schedule; and
     
    D) For alternative technologies, the information required under
    Section 734.340 of this Part;
     
    4) A confirmation sampling plan that describes how the effectiveness of the
    corrective action activities will be monitored or measured during their
    implementation and after their completion;
     
    5) A description of the current and projected future uses of the site;
     
    6) A description of any engineered barriers or institutional controls proposed
    for the site that will be relied upon to achieve remediation objectives. The
    description must include, but not be limited to, an assessment of their
    long-term reliability and operating and maintenance plans;
     
    7) A description of water supply well survey activities required pursuant to
    Sections 734.445(b) and (c) of this Part that were conducted as part of site
    investigation; and
     
    8) Appendices containing references and data sources relied upon in the
    report that are organized and presented logically, including but not limited
    to field logs, well logs, and reports of laboratory analyses.
     
    b) Any owner or operator intending to seek payment from the Fund must, prior to
    conducting any corrective action activities beyond site investigation, submit to the
    Agency a corrective action budget with the corresponding corrective action plan.
    The budget must include, but is not limited to, a copy of the eligibility and
    deductibility determination of the OSFM and an estimate of all costs associated
    with the development, implementation, and completion of the corrective action
    plan, excluding handling charges. The budget should be consistent with the
    eligible and ineligible costs listed at Sections 734.625 and 734.630 of this Part

    and the maximum payment amounts set forth in Subpart H of this Part. As part of
    the budget the Agency may require a comparison between the costs of the
    proposed method of remediation and other methods of remediation.
     
    c)
    Upon the Agency’s approval of a corrective action plan, or as otherwise directed
    by the Agency, the owner or operator shall proceed with corrective action in
    accordance with the plan
    [415 ILCS 5/57.7(b)(4)].
     
    d) Notwithstanding any requirement under this Part for the submission of a
    corrective action plan or corrective action budget, except as provided at Section
    734.340 of this Part, an owner or operator may proceed to conduct corrective
    action activities in accordance with this Subpart C prior to the submittal or
    approval of an otherwise required corrective action plan or budget. However, any
    such plan and budget must be submitted to the Agency for review and approval,
    rejection, or modification in accordance with the procedures contained in Subpart
    E of this Part prior to payment for any related costs or the issuance of a No
    Further Remediation Letter.
       
    BOARD NOTE: Owners or operators proceeding under subsection (d) of this
    Section are advised that they may not be entitled to full payment from the Fund.
    Furthermore, applications for payment must be submitted no later than one year
    after the date the Agency issues a No Further Remediation Letter. See Subpart F
    of this Part.
     
    e) If, following approval of any corrective action plan or associated budget, an
    owner or operator determines that a revised plan or budget is necessary in order to
    mitigate any threat to human health, human safety, or the environment resulting
    from the underground storage tank release, the owner or operator must submit, as
    applicable, an amended corrective action plan or associated budget to the Agency
    for review. The Agency must review and approve, reject, or require modification
    of the amended plan or budget in accordance with Subpart E of this Part.
     
    BOARD NOTE: Owners and operators are advised that the total payment from
    the Fund for all corrective action plans and associated budgets submitted by an
    owner or operator must not exceed the amounts set forth in Subpart H of this Part.
     
    Section 734.340 Alternative Technologies
     
    a) An owner or operator may choose to use an alternative technology for corrective
    action in response to a release. Corrective action plans proposing the use of
    alternative technologies must be submitted to the Agency in accordance with
    Section 734.335 of this Part. In addition to the requirements for corrective action
    plans contained in Section 734.335, the owner or operator who seeks approval of
    an alternative technology must submit documentation along with the corrective
    action plan demonstrating that:
     

    1) The proposed alternative technology has a substantial likelihood of
    successfully achieving compliance with all applicable regulations and
    remediation objectives necessary to comply with the Act and regulations
    and to protect human health and safety and the environment;
     
    2) The proposed alternative technology will not adversely affect human
    health and safety or the environment;
     
    3) The owner or operator will obtain all Agency permits necessary to legally
    authorize use of the alternative technology;
     
    4) The owner or operator will implement a program to monitor whether the
    requirements of subsection (a)(1) of this Section have been met; and
     
    5) Within one year from the date of Agency approval the owner or operator
    will provide to the Agency monitoring program results establishing
    whether the proposed alternative technology will successfully achieve
    compliance with the requirements of subsection (a)(1) of this Section and
    any other applicable regulations. The Agency may require interim reports
    as necessary to track the progress of the alternative technology. The
    Agency will specify in the approval when those interim reports must be
    submitted to the Agency.
     
    b) An owner or operator intending to seek payment for costs associated with the use
    of an alternative technology must submit a corresponding budget in accordance
    with Section 734.335 of this Part. In addition to the requirements for a corrective
    action budget at Section 734.335 of this Part, the budget must demonstrate that
    the cost of the alternative technology will not exceed the cost of conventional
    technology and is not substantially higher than other available alternative
    technologies. The budget plan must compare the costs of at least two other
    available alternative technologies to the costs of the proposed alternative
    technology, if other alternative technologies are available and are technically
    feasible.
     
    c) If an owner or operator has received approval of a corrective action plan and
    associated budget from the Agency prior to implementing the plan and the
    alternative technology fails to satisfy the requirements of subsection (a)(1) or
    (a)(2) of this Section, such failure must not make the owner or operator ineligible
    to seek payment for the activities associated with the subsequent performance of a
    corrective action using conventional technology. However, in no case must the
    total payment for the site exceed the statutory maximums. Owners or operators
    implementing alternative technologies without obtaining pre-approval must be
    ineligible to seek payment for the subsequent performance of a corrective action
    using conventional technology.
     

    d) The Agency may require remote monitoring of an alternative technology. The
    monitoring may include, but is not limited to, monitoring the alternative
    technology’s operation and progress in achieving the applicable remediation
    objectives.
     
    Section 734.345 Corrective Action Completion Report
     
    a)
    Within 30 days after the completion of a corrective action plan that achieves
    applicable remediation objectives the owner or operator shall submit to the
    Agency for approval a corrective action completion report. The report shall
    demonstrate whether corrective action was completed in accordance with the
    approved corrective action plan and whether the remediation objectives approved
    for the site, as well as any other requirements of the plan, have been achieved
     
    [415 ILCS 5/57.7(b)(5)]. At a minimum, the report must contain the following
    information:
     
    1) An executive summary that identifies the overall objectives of the
    corrective action and the technical approach utilized to meet those
    objectives. At a minimum, the summary must contain the following
    information:
     
    A) A brief description of the site, including but not limited to a
    description of the release, the applicable indicator contaminants,
    the contaminated media, and the extent of soil and groundwater
    contamination that exceeded the most stringent Tier 1 remediation
    objectives of 35 Ill. Adm. Code 742 for the applicable indicator
    contaminants;
     
    B) The major components (e.g., treatment, containment, removal) of
    the corrective action;
     
    C) The scope of the problems corrected or mitigated by the corrective
    action; and
     
    D) The anticipated post-corrective action uses of the site and areas
    immediately adjacent to the site;
     
    2) A description of the corrective action activities conducted, including but
    not limited to the following:
     
    A) A narrative description of the field activities conducted as part of
    corrective action;
     
    B) A narrative description of the remedial actions implemented at the
    site and the performance of each remedial technology utilized;
     

    C) Documentation of sampling activities conducted as part of
    corrective action, including but not limited to the following:
     
    i) Sample collection information, including but not limited to
    the sample collector’s name, the date and time of sample
    collection, the collection method, and the sample location;
     
    ii) Sample preservation and shipment information, including
    but not limited to field quality control;
     
    iii) Analytical procedure information, including but not limited
    to the method detection limits and the practical quantitation
    limits;
     
    iv) Chain of custody and control; and
     
    v) Field and lab blanks; and
     
    D) Soil boring logs and monitoring well construction diagrams
    meeting the requirements of Sections 734.425 and 734.430 of this
    Part for all borings drilled and all groundwater monitoring wells
    installed as part of corrective action;
     
    3) A narrative description of any special conditions relied upon as part of
    corrective action, including but not limited to information regarding the
    following:
     
    A) Engineered barriers utilized in accordance with 35 Ill. Adm. Code
    742 to achieve the approved remediation objectives;
     
    B) Institutional controls utilized in accordance with 35 Ill. Adm. Code
    742 to achieve the approved remediation objectives, including but
    not limited to a legible copy of any such controls;
     
    C) Other conditions, if any, necessary for protection of human health
    and safety and the environment that are related to the issuance of a
    No Further Remediation Letter; and
     
    D) Any information required pursuant to Section 734.350 of this Part
    regarding off-site access;
     
    4) An analysis of the effectiveness of the corrective action that compares the
    confirmation sampling results to the remediation objectives approved for
    the site. The analysis must present the remediation objectives in an
    appropriate format (e.g., tabular and graphical displays) such that the

    information is organized and presented logically and the relationships
    between the different investigations for each medium are apparent;
     
    5) A conclusion that identifies the success in meeting the remediation
    objectives approved for the site, including but not limited to an assessment
    of the accuracy and completeness of the data in the report;
     
    6) Appendices containing references and data sources relied upon in the
    report that are organized and presented logically, including but not limited
    to field logs, well logs, and reports of laboratory analyses;
     
    7) The water supply well survey documentation required pursuant to Section
    734.445(d) of this Part for water supply well survey activities conducted
    as part of corrective action; and
     
    8) A site map containing only the information required under Section
    734.440 of this Part. The site map must also show any engineered barriers
    utilized to achieve remediation objectives.
     
      
    b) The owner or operator is not required to perform remedial action on an off-site
    property, even where complete performance of a corrective action plan would
    otherwise require such off-site action, if the Agency determines that the owner or
    operator is unable to obtain access to the property despite the use of best efforts in
    accordance with the requirements of Section 734.350 of this Part.
     
    Section 734.350 Off-site Access
     
    a) An owner or operator seeking to comply with the best efforts requirements of
    Section 734.345(b) of this Part must demonstrate compliance with the
    requirements of this Section.
     
    b) In conducting best efforts to obtain off-site access, an owner or operator must, at a
    minimum, send a letter by certified mail to the owner of any off-site property to
    which access is required, stating:
     
    1) Citation to Title XVI of the Act stating the legal responsibility of the
    owner or operator to remediate the contamination caused by the release;
     
    2) That, if the property owner denies access to the owner or operator, the
    owner or operator may seek to gain entry by a court order pursuant to
    Section 22.2c of the Act;
     
    3) That, in performing the requested investigation, the owner or operator will
    work so as to minimize any disruption on the property, will maintain, or
    its consultant will maintain, appropriate insurance and will repair any
    damage caused by the investigation;

     
    4) If contamination results from a release by the owner or operator, the
    owner or operator will conduct all associated remediation at its own
    expense;
     
    5) That threats to human health and the environment and diminished property
    value may result from failure to remediate contamination from the release;
    and
     
    6) A reasonable time to respond to the letter, not less than 30 days.
     
    c) An owner or operator, in demonstrating that the requirements of this Section have
    been met, must provide to the Agency, as part of the corrective action completion
    report, the following documentation:
     
    1) A sworn affidavit, signed by the owner or operator, identifying the
    specific off-site property involved by address, the measures proposed in
    the corrective action plan that require off-site access, and the efforts taken
    to obtain access, and stating that the owner or operator has been unable to
    obtain access despite the use of best efforts; and
     
    2) A copy of the certified letter sent to the owner of the off-site property
    pursuant to subsection (b) of this Section.
     
    d) In determining whether the efforts an owner or operator has made constitute best
    efforts to obtain access, the Agency must consider the following factors:
     
    1) The physical and chemical characteristics, including toxicity, persistence
    and potential for migration, of applicable indicator contaminants at the
    property boundary line;
     
    2) The hydrogeological characteristics of the site and the surrounding area,
    including the attenuation capacity and saturation limits of the soil at the
    property boundary line;
     
    3) The nature and extent of known contamination at the site, including the
    levels of applicable indicator contaminants at the property boundary line;
     
    4) The potential effects of residual contamination on nearby surface water
    and groundwater;
     
    5) The proximity, quality and current and future uses of nearby surface water
    and groundwater, including regulated recharge areas, wellhead protection
    areas, and setback zones of potable water supply wells;
     

    6) Any known or suspected natural or man-made migration pathways
    existing in or near the suspected area of off-site contamination;
     
    7) The nature and use of the part of the off-site property that is the suspected
    area of contamination;
     
    8) Any existing on-site engineered barriers or institutional controls that might
    have an impact on the area of suspected off-site contamination, and the
    nature and extent of such impact; and
     
    9) Any other applicable information assembled in compliance with this Part.
     
      
    e) The Agency must issue a No Further Remediation Letter to an owner or operator
    subject to this Section and otherwise entitled to such issuance only if the owner or
    operator has, in accordance with this Section, either completed any requisite off-
    site corrective action or demonstrated to the Agency’s satisfaction an inability to
    obtain off-site access despite best efforts.
     
    f) The owner or operator is not relieved of responsibility to clean up a release that
    has migrated beyond the property boundary even where off-site access is denied.
     
    Section 734.355 Status Report
     
    a)
    If within 4 years after the approval of any corrective action plan the applicable
    remediation objectives have not been achieved and the owner or operator has not
    submitted a corrective action completion report, the owner or operator shall
    submit a status report for Agency review. The status report shall include, but is
    not limited to, a description of the remediation activities taken to date, the
    effectiveness of the method of remediation being used, the likelihood of meeting
    the applicable remediation objectives using the current method of remediation,
    and the date the applicable remediation objectives are expected to be achieved
     
    [415 ILCS 5/57.7(b)(6)].
     
    b)
    If the Agency determines any approved corrective action plan will not achieve
    applicable remediation objectives within a reasonable time, based upon the
    method of remediation and site specific circumstances, the Agency may require
    the owner or operator to submit to the Agency for approval a revised corrective
    action plan. If the owner or operator intends to seek payment from the Fund, the
    owner or operator shall also submit a revised budget
    [415 ILCS 5/57.7(b)(7)].
    The revised corrective action plan and any associated budget must be submitted in
    accordance with Section 734.335 of this Part.
     
      
    c) Any action by the Agency to require a revised corrective action plan pursuant to
    subsection (b) of this Section must be subject to appeal to the Board within 35
    days after the Agency’s final action in the manner provided for the review of
    permit decisions in Section 40 of the Act.

     
    SUBPART D: MISCELLANEOUS PROVISIONS
     
    Section 734.400 General
     
    This Subpart D applies to all activities conducted under this Part and all plans, budgets, reports,
    and other documents submitted under this Part.
     
    Section 734.405 Indicator Contaminants
     
    a) For purposes of this Part, the term “indicator contaminants” must mean the
    parameters identified in subsections (b) through (i) of this Section.
     
    b) For gasoline, including but not limited to leaded, unleaded, premium and gasohol,
    the indicator contaminants must be benzene, ethylbenzene, toluene, total xylenes,
    and methyl tertiary butyl ether (MTBE), except as provided in subsection (h) of
    this Section. For leaded gasoline, lead must also be an indicator contaminant.
     
    c) For aviation turbine fuels, jet fuels, diesel fuels, gas turbine fuel oils, heating fuel
    oils, illuminating oils, kerosene, lubricants, liquid asphalt and dust laying oils,
    cable oils, crude oil, crude oil fractions, petroleum feedstocks, petroleum
    fractions, and heavy oils, the indicator contaminants must be benzene,
    ethylbenzene, toluene, total xylenes, and the polynuclear aromatics listed in
    Appendix B of this Part. For leaded aviation turbine fuels, lead must also be an
    indicator contaminant.
     
    d) For transformer oils the indicator contaminants must be benzene, ethylbenzene,
    toluene, total xylenes, and the polynuclear aromatics and the polychlorinated
    biphenyl parameters listed in Appendix B of this Part.
     
    e) For hydraulic fluids the indicator contaminants must be benzene, ethylbenzene,
    toluene, total xylenes, the polynuclear aromatics listed in Appendix B of this Part,
    and barium.
     
    f) For petroleum spirits, mineral spirits, Stoddard solvents, high-flash aromatic
    naphthas, moderately volatile hydrocarbon solvents, and petroleum extender oils,
    the indicator contaminants must be the volatile, base/neutral and polynuclear
    aromatic parameters listed in Appendix B of this Part. The Agency may add
    degradation products or mixtures of any of the above pollutants in accordance
    with 35 Ill. Adm. Code 620.615.
     
    g) For used oil, the indicator contaminants must be determined by the results of a
    used oil soil sample analysis. In accordance with Section 734.210(h) of this Part,
    soil samples must be collected from the walls and floor of the used oil UST
    excavation if the UST is removed, or from borings drilled along each side of the
    used oil UST if the UST remains in place. The sample that appears to be the most

    contaminated as a result of a release from the used oil UST must then be analyzed
    for the following parameters. If none of the samples appear to be contaminated a
    soil sample must be collected from the floor of the used oil UST excavation below
    the former location of the UST if the UST is removed, or from soil located at the
    same elevation as the bottom of the used oil UST if the UST remains in place, and
    analyzed for the following parameters:
     
    1) All volatile, base/neutral, polynuclear aromatic, and metal parameters
    listed at Appendix B of this Part and any other parameters the Licensed
    Professional Engineer or Licensed Professional Geologist suspects may be
    present based on UST usage. The Agency may add degradation products
    or mixtures of any of the above pollutants in accordance with 35 Ill. Adm.
    Code 620.615.
     
    2) The used oil indicator contaminants must be those volatile, base/neutral,
    and metal parameters listed at Appendix B of this Part or as otherwise
    identified at subsection (g)(1) of this Section that exceed their remediation
    objective at 35 Ill. Adm. Code 742 in addition to benzene, ethylbenzene,
    toluene, total xylenes, and polynuclear aromatics listed in Appendix B of
    this Part.
     
    3) If none of the parameters exceed their remediation objective, the used oil
    indicator contaminants must be benzene, ethylbenzene, toluene, total
    xylenes, and the polynuclear aromatics listed in Appendix B of this Part.
     
    h) Unless an owner or operator elects otherwise pursuant to subsection (i) of this
    Section, the term “indicator contaminants” must not include MTBE for any
    release reported to the Illinois Emergency Management Agency prior to June 1,
    2002 (the effective date of amendments establishing MTBE as an indicator
    contaminant).
     
    i) An owner or operator exempt from having to address MTBE as an indicator
    contaminant pursuant to subsection (h) of this Section may elect to include MTBE
    as an indicator contaminant under the circumstances listed in subsections (1) or
    (2) of this subsection (i). Elections to include MTBE as an indicator contaminant
    must be made by submitting to the Agency a written notification of such election
    signed by the owner or operator. The election must be effective upon the
    Agency’s receipt of the notification and cannot be withdrawn once made. Owners
    or operators electing to include MTBE as an indicator contaminant must
    remediate MTBE contamination in accordance with the requirements of this Part.
     
    1) If the Agency has not issued a No Further Remediation Letter for the
    release; or
     

    2) If the Agency has issued a No Further Remediation Letter for the release
    and the release has caused off-site groundwater contamination exceeding
    the remediation objective for MTBE set forth in 35 Ill. Adm. Code 742.
     
    Section 734.410 Remediation Objectives
     
    The owner or operator must propose remediation objectives for applicable indicator
    contaminants in accordance with 35 Ill. Adm. Code 742. Owners and operators seeking payment
    from the Fund that perform on-site corrective action in accordance with Tier 2 remediation
    objectives of 35 Ill. Adm. Code 742 must determine the following parameters on a site-specific
    basis:
     
    Hydraulic conductivity (K)
    Soil bulk density (
    ρ
    b)
    Soil particle density (
    ρ
    s)
    Moisture content (w)
    Organic carbon content (foc)
     
    Board Note: Failure to use site-specific remediation objectives on-site and to utilize available
    groundwater ordinances as institutional controls may result in certain corrective action costs
    being ineligible for payment from the Fund. See Section 734.630(aaa) and (bbb) of this Part.
     
    Section 734.415 Data Quality
     
    a) The following activities must be conducted in accordance with “Test Methods for
    Evaluating Solid Wastes, Physical/Chemical Methods,” EPA Publication No.
    SW-846, incorporated by reference at Section 734.120 of this Part, or other
    procedures as approved by the Agency:
     
    1) All field sampling activities, including but not limited to activities relative
    to sample collection, documentation, preparation, labeling, storage and
    shipment, security, quality assurance and quality control, acceptance
    criteria, corrective action, and decontamination procedures;
     
    2) All field measurement activities, including but not limited to activities
    relative to equipment and instrument operation, calibration and
    maintenance, corrective action, and data handling; and
     
    3) All quantitative analysis of samples to determine concentrations of
    indicator contaminants, including but not limited to activities relative to
    facilities, equipment and instrumentation, operating procedures, sample
    management, test methods, equipment calibration and maintenance,
    quality assurance and quality control, corrective action, data reduction and
    validation, reporting, and records management. Analyses of samples that
    require more exacting detection limits than, or that cannot be analyzed by
    standard methods identified in, “Test Methods for Evaluating Solid

    Wastes, Physical/Chemical Methods,” EPA Publication No. SW-846,
    must be conducted in accordance with analytical protocols developed in
    consultation with and approved by the Agency.
     
    b) The analytical methodology used for the analysis of indicator contaminants must
    have a practical quantitation limit at or below the most stringent objectives or
    detection levels set forth in 35 Ill. Adm. Code 742 or determined by the Agency
    pursuant to Section 734.140 of this Part.
     
    c) All field or laboratory measurements of samples to determine physical or
    geophysical characteristics must be conducted in accordance with applicable
    ASTM standards incorporated by reference at 35 Ill. Adm. Code 742.210, or other
    procedures as approved by the Agency.
     
    Section 734.420 Laboratory Certification
     
    All quantitative analyses of samples collected on or after January 1, 2003, and utilizing any of
    the approved test methods identified in 35 Ill. Adm. Code 186.180 must be completed by an
    accredited laboratory in accordance with the requirements of 35 Ill. Adm. Code 186. A
    certification from the accredited laboratory stating that the samples were analyzed in accordance
    with the requirements of this Section must be included with the sample results when they are
    submitted to the Agency. Quantitative analyses not utilizing an accredited laboratory in
    accordance with Part 186 must be deemed invalid.
     
    Section 734.425 Soil Borings
     
    a) Soil borings must be continuously sampled to ensure that no gaps appear in the
    sample column.
     
    b) Any water bearing unit encountered must be protected as necessary to prevent
    cross-contamination during drilling.
     
    c) Soil boring logs must be kept for all soil borings. The logs must be submitted in
    the corresponding site investigation plan, site investigation completion report, or
    corrective action completion report on forms prescribed and provided by the
    Agency and, if specified by the Agency in writing, in an electronic format. At a
    minimum, soil boring logs must contain the following information:
     
    1) Sampling device, sample number, and amount of recovery;
     
    2) Total depth of boring to the nearest 6 inches;
     
    3) Detailed field observations describing materials encountered in boring,
    including but not limited to soil constituents, consistency, color, density,
    moisture, odors, and the nature and extent of sand or gravel lenses or
    seams equal to or greater than 1 inch in thickness;

     
    4) Petroleum hydrocarbon vapor readings (as determined by continuous
    screening of borings with field instruments capable of detecting such
    vapors);
     
    5) Locations of sample(s) used for physical or chemical analysis;
     
    6) Groundwater levels while boring and at completion; and
     
    7) Unified Soil Classification System (USCS) soil classification group
    symbols in accordance with ASTM Standard D 2487-93, “Standard Test
    Method for Classification of Soils for Engineering Purposes,”
    incorporated by reference in Section 734.120 of this Part, or other Agency
    approved method.
     
    Section 734.430 Monitoring Well Construction and Sampling
     
    a) At a minimum, all monitoring well construction must satisfy the following
    requirements:
     
    1) Wells must be constructed in a manner that will enable the collection of
    representative groundwater samples;
     
    2) Wells must be cased in a manner that maintains the integrity of the
    borehole. Casing material must be inert so as not to affect the water
    sample. Casing requiring solvent-cement type couplings must not be
    used;
     
    3) Wells must be screened to allow sampling only at the desired interval.
    Annular space between the borehole wall and well screen section must be
    packed with clean, well-rounded and uniform material sized to avoid
    clogging by the material in the zone being monitored. The slot size of the
    screen must be designed to minimize clogging. Screens must be
    fabricated from material that is inert with respect to the constituents of the
    groundwater to be sampled;
     
    4) Annular space above the well screen section must be sealed with a
    relatively impermeable, expandable material such as cement/bentonite
    grout that does not react with or in any way affect the sample, in order to
    prevent contamination of groundwater samples and groundwater and avoid
    interconnections. The seal must extend to the highest known seasonal
    groundwater level;
     
    5) The annular space must be backfilled with expanding cement grout from
    an elevation below the frost line and mounded above the surface and
    sloped away from the casing so as to divert surface water away;

     
    6) Wells must be covered with vented caps and equipped with devices to
    protect against tampering and damage. Locations of wells must be clearly
    marked and protected against damage from vehicular traffic or other
    activities associated with expected site use; and
     
    7) Wells must be developed to allow free entry of groundwater, minimize
    turbidity of the sample, and minimize clogging.
     
    b) Monitoring well construction diagrams must be completed for each monitoring
    well. The well construction diagrams must be submitted in the corresponding site
    investigation plan, site investigation completion report, or corrective action
    completion report on forms prescribed and provided by the Agency and, if
    specified by the Agency in writing, in an electronic format.
     
    c) Static groundwater elevations in each well must be determined and recorded
    following well construction and prior to each sample collection to determine the
    gradient of the groundwater table, and must be reported in the corresponding site
    investigation plan, site investigation completion report or corrective action
    completion report.
     
    Section 734.435 Sealing of Soil Borings and Groundwater Monitoring Wells
     
    Boreholes and monitoring wells must be abandoned pursuant to regulations promulgated by the
    Illinois Department of Public Health at 77 Ill. Adm. Code 920.120.
     
    Section 734.440 Site Map Requirements
     
    At a minimum, all site maps submitted to the Agency must meet the following requirements:
     
    a) The maps must be of sufficient detail and accuracy to show required information;
     
    b) The maps must contain the map scale, an arrow indicating north orientation, and
    the date the map was created; and
     
    c) The maps must show the following:
     
    1) The property boundary lines of the site, properties adjacent to the site, and
    other properties that are, or may be, adversely affected by the release;
     
    2) The uses of the site, properties adjacent to the site, and other properties
    that are, or may be, adversely affected by the release;
     
    3) The locations of all current and former USTs at the site, and the contents
    of each UST; and
     

    4) All structures, other improvements, and other features at the site,
    properties adjacent to the site, and other properties that are, or may be,
    adversely affected by the release, including but not limited to buildings,
    pump islands, canopies, roadways and other paved areas, utilities,
    easements, rights-of-way, and actual or potential natural or man-made
    pathways.
     
    Section 734.445 Water Supply Well Survey
     
    a) At a minimum, the owner or operator must conduct a water supply well survey to
    identify all potable water supply wells located at the site or within 200 feet of the
    site, all community water supply wells located at the site or within 2,500 feet of
    the site, and all regulated recharge areas and wellhead protection areas in which
    the site is located. Actions taken to identify the wells must include, but not be
    limited to, the following:
     
    1) Contacting the Agency’s Division of Public Water Supplies to identify
    community water supply wells, regulated recharge areas, and wellhead
    protection areas;
     
      
    2) Using current information from the Illinois State Geological Survey, the
    Illinois State Water Survey, and the Illinois Department of Public Health
    (or the county or local health department delegated by the Illinois
    Department of Public Health to permit potable water supply wells) to
    identify potable water supply wells other than community water supply
    wells; and
     
    3) Contacting the local public water supply entities to identify properties that
    receive potable water from a public water supply.
     
    b) In addition to the potable water supply wells identified pursuant to subsection (a)
    of this Section, the owner or operator must extend the water supply well survey if
    soil or groundwater contamination exceeding the Tier 1 groundwater ingestion
    exposure route remediation objectives of 35 Ill. Adm. Code 742 for the applicable
    indicator contaminants extends beyond the site’s property boundary, or, as part of
    a corrective action plan, the owner or operator proposes to leave in place soil or
    groundwater contamination exceeding the Tier 1 groundwater ingestion exposure
    route remediation objectives of 35 Ill. Adm. Code 742 for the applicable indicator
    contaminants and contamination exceeding such objectives is modeled to migrate
    beyond the site’s property boundary. At a minimum, the extended water supply
    well survey must identify the following:
     
    1) All potable water supply wells located within 200 feet, and all community
    water supply wells located within 2,500 feet, of the current or modeled
    extent of soil or groundwater contamination exceeding the Tier 1

    groundwater ingestion exposure route remediation objectives of 35 Ill.
    Adm. Code 742 for the applicable indicator contaminants; and
     
    2) All regulated recharge areas and wellhead protection areas in which the
    current or modeled extent of soil or groundwater contamination exceeding
    the Tier 1 groundwater ingestion exposure route remediation objectives of
    35 Ill. Adm. Code 742 for the applicable indicator contaminants is located.
     
    c) The Agency may require additional investigation of potable water supply wells,
    regulated recharge areas, or wellhead protection areas if site-specific
    circumstances warrant. Such circumstances must include, but not be limited to,
    the existence of one or more parcels of property within 200 feet of the current or
    modeled extent of soil or groundwater contamination exceeding the Tier 1
    groundwater ingestion exposure route remediation objectives of 35 Ill. Adm.
    Code 742 for the applicable indicator contaminants where potable water is likely
    to be used, but that is not served by a public water supply or a well identified
    pursuant to subsections (a) or (b) of this Section. The additional investigation
    may include, but is not limited to, physical well surveys (e.g., interviewing
    property owners, investigating individual properties for wellheads, distributing
    door hangers or other material that requests information about the existence of
    potable wells on the property, etc.).
     
    d) Documentation of the water supply well survey conducted pursuant to this
    Section must include, but not be limited to, the following:
     
    1) One or more maps, to an appropriate scale, showing the following:
     
    A) The location of the community water supply wells and other
    potable water supply wells identified pursuant to this Section, and
    the setback zone for each well;
     
    B) The location and extent of regulated recharge areas and wellhead
    protection areas identified pursuant to this Section;
     
    C) The current extent of groundwater contamination exceeding the
    Tier 1 groundwater ingestion exposure route remediation
    objectives of 35 Ill. Adm. Code 742 for the applicable indicator
    contaminants; and
     
    D) The modeled extent of groundwater contamination exceeding the
    Tier 1 groundwater ingestion exposure route remediation
    objectives of 35 Ill. Adm. Code 742 for the applicable indicator
    contaminants. The information required under this subsection
    (d)(1)(D) is not required to be shown in a site investigation report
    if modeling is not performed as part of site investigation;
     

    2) One or more tables listing the setback zones for each community water
    supply well and other potable water supply wells identified pursuant to
    this Section;
     
    3) A narrative that, at a minimum, identifies each entity contacted to identify
    potable water supply wells pursuant to this Section, the name and title of
    each person contacted at each entity, and field observations associated
    with the identification of potable water supply wells; and
     
    4) A certification from a Licensed Professional Engineer or Licensed
    Professional Geologist that the water supply well survey was conducted in
    accordance with the requirements of this Section and that the
    documentation submitted pursuant to subsection (d) of this Section
    includes the information obtained as a result of the survey.
     
    Section 734.450 Deferred Site Investigation or Corrective Action; Priority List for Payment
     
    a) An owner or operator who has received approval for any budget submitted
    pursuant to this Part and who is eligible for payment from the Fund may elect to
    defer site investigation or corrective action activities until funds are available in
    an amount equal to the amount approved in the budget if the requirements of
    subsection (b) of this Section are met.
     
    1) Approvals of budgets must be pursuant to Agency review in accordance
    with Subpart E of this Part.
     
    2) The Agency must monitor the availability of funds and must provide
    notice of insufficient funds to owners or operators in accordance with
    Section 734.505(g) of this Part.
     
    3) Owners and operators must submit elections to defer site investigation or
    corrective action activities on forms prescribed and provided by the
    Agency and, if specified by the Agency by written notice, in an electronic
    format. The Agency’s record of the date of receipt must be deemed
    conclusive unless a contrary date is proven by a dated, signed receipt from
    certified or registered mail.
     
    4) The Agency must review elections to defer site investigation or corrective
    action activities to determine whether the requirements of subsection (b)
    of this Section are met. The Agency must notify the owner or operator in
    writing of its final action on any such election. If the Agency fails to
    notify the owner or operator of its final action within 120 days after its
    receipt of the election, the owner or operator may deem the election
    rejected by operation of law.
     

    A) The Agency must mail notices of final action on an election to
    defer by registered or certified mail, post marked with a date stamp
    and with return receipt requested. Final action must be deemed to
    have taken place on the post marked date that such notice is
    mailed.
     
    B) Any action by the Agency to reject an election, or the rejection of
    an election by the Agency’s failure to act, is subject to appeal to
    the Board within 35 days after the Agency’s final action in the
    manner provided for the review of permit decisions in Section 40
    of the Act.
     
    5) Upon approval of an election to defer site investigation or corrective
    action activities until funds are available, the Agency must place the site
    on a priority list for payment and notification of availability of sufficient
    funds. Sites must enter the priority list for payment based solely on the
    date the Agency receives a complete written election of deferral, with the
    earliest dates having the highest priority.
     
    6) As funds become available the Agency must encumber funds for each site
    in the order of priority in an amount equal to the total of the approved
    budget for which deferral was sought. The Agency must then notify
    owners or operators that sufficient funds have been allocated for the owner
    or operator's site. After such notification the owner or operator must
    commence site investigation or corrective action activities.
     
    7) Authorization of payment of encumbered funds for deferred site
    investigation or corrective action activities must be approved in
    accordance with the requirements of Subpart F of this Part.
     
    b) An owner or operator who elects to defer site investigation or corrective action
    activities under subsection (a) of this Section must submit a report certified by a
    Licensed Professional Engineer or Licensed Professional Geologist demonstrating
    the following:
     
    1) The Agency has approved the owner’s or operator’s site investigation
    budget or corrective action budget;
     
      
    2) The owner or operator has been determined eligible to seek payment from
    the Fund;
     
    3) The early action requirements of Subpart B of this Part have been met;
     
    4) Groundwater contamination does not exceed the Tier 1 groundwater
    ingestion exposure route remediation objectives of 35 Ill. Adm. Code 742
    for the applicable indicator contaminants as a result of the release,

    modeling in accordance with 35 Ill. Adm. Code 742 shows that
    groundwater contamination will not exceed such Tier 1 remediation
    objectives as a result of the release, and no potable water supply wells are
    impacted as a result of the release; and
     
    5) Soil contamination exceeding the Tier 1 groundwater ingestion exposure
    route remediation objectives of 35 Ill. Adm. Code 742 for the applicable
    indicator contaminants does not extend beyond the site’s property
    boundary and is not located within a regulated recharge area, a wellhead
    protection area, or the setback zone of a potable water supply well.
    Documentation to demonstrate that this subsection (b)(5) is satisfied must
    include, but not be limited to, the results of a water supply well survey
    conducted in accordance with Section 734.445 of this Part.
    c) An owner or operator may, at any time, withdraw the election to defer site
    investigation or corrective action activities. The Agency must be notified in
    writing of the withdrawal. Upon such withdrawal, the owner or operator must
    proceed with site investigation or corrective action, as applicable, in accordance
    with the requirements of this Part.
     
    SUBPART E: REVIEW OF PLANS, BUDGETS, AND REPORTS
     
    Section 734.500 General
     
    The Agency has the authority to review any plan, budget, or report, including any amended plan,
    budget, or report, submitted pursuant to this Part. All such reviews are subject to the procedures
    set forth in the Act and this Subpart E.
     
    Section 734.505 Review of Plans, Budgets, or Reports
     
    a) The Agency may review any or all technical or financial information, or both,
    relied upon by the owner or operator or the Licensed Professional Engineer or
    Licensed Professional Geologist in developing any plan, budget, or report selected
    for review. The Agency may also review any other plans, budgets, or reports
    submitted in conjunction with the site.
     
    b) The Agency has the authority to approve, reject, or require modification of any
    plan, budget, or report it reviews. The Agency must notify the owner or operator
    in writing of its final action on any such plan, budget, or report, except in the case
    of 20 day, 45 day, or free product removal reports, in which case no notification is
    necessary. Except as provided in subsections (c) and (d) of this Section, if the
    Agency fails to notify the owner or operator of its final action on a plan, budget,
    or report within 120 days after the receipt of a plan, budget, or report, the owner
    or operator may deem the plan, budget, or report rejected by operation of law. If
    the Agency rejects a plan, budget, or report or requires modifications, the written
    notification must contain the following information, as applicable:
     

    1) An explanation of the specific type of information, if any, that the Agency
    needs to complete its review;
     
    2) An explanation of the Sections of the Act or regulations that may be
    violated if the plan, budget, or report is approved; and
     
    3) A statement of specific reasons why the cited Sections of the Act or
    regulations may be violated if the plan, budget, or report is approved.
     
    c) For corrective action plans submitted by owners or operators not seeking payment
    from the Fund, the Agency may delay final action on such plans until 120 days
    after it receives the corrective action completion report required pursuant to
    Section 734.345 of this Part.
     
    d) An owner or operator may waive the right to a final decision within 120 days after
    the submittal of a complete plan, budget, or report by submitting written notice to
    the Agency prior to the applicable deadline. Any waiver must be for a minimum
    of 60 days.
     
    e) The Agency must mail notices of final action on plans, budgets, or reports by
    registered or certified mail, post marked with a date stamp and with return receipt
    requested. Final action must be deemed to have taken place on the post marked
    date that such notice is mailed.
     
    f) Any action by the Agency to reject or require modifications, or rejection by
    failure to act, of a plan, budget, or report must be subject to appeal to the Board
    within 35 days after the Agency's final action in the manner provided for the
    review of permit decisions in Section 40 of the Act.
     
    g) In accordance with Section 734.450 of this Part, upon the approval of any budget
    by the Agency, the Agency must include as part of the final notice to the owner or
    operator a notice of insufficient funds if the Fund does not contain sufficient
    funds to provide payment of the total costs approved in the budget.
     
    Section 734.510 Standards for Review of Plans, Budgets, or Reports
     
    a) A technical review must consist of a detailed review of the steps proposed or
    completed to accomplish the goals of the plan and to achieve compliance with the
    Act and regulations. Items to be reviewed, if applicable, must include, but not be
    limited to, number and placement of wells and borings, number and types of
    samples and analysis, results of sample analysis, and protocols to be followed in
    making determinations. The overall goal of the technical review for plans must
    be to determine if the plan is sufficient to satisfy the requirements of the Act and
    regulations and has been prepared in accordance with generally accepted
    engineering practices or principles of professional geology. The overall goal of
    the technical review for reports must be to determine if the plan has been fully

    implemented in accordance with generally accepted engineering practices or
    principles of professional geology, if the conclusions are consistent with the
    information obtained while implementing the plan, and if the requirements of the
    Act and regulations have been satisfied.
     
    b) A financial review must consist of a detailed review of the costs associated with
    each element necessary to accomplish the goals of the plan as required pursuant to
    the Act and regulations. Items to be reviewed must include, but are not limited to,
    costs associated with any materials, activities, or services that are included in the
    budget. The overall goal of the financial review must be to assure that costs
    associated with materials, activities, and services must be reasonable, must be
    consistent with the associated technical plan, must be incurred in the performance
    of corrective action activities, must not be used for corrective action activities in
    excess of those necessary to meet the minimum requirements of the Act and
    regulations, and must not exceed the maximum payment amounts set forth in
    Subpart H of this Part.
     
    SUBPART F: PAYMENT FROM THE FUND
     
    Section 734.600 General
     
    The Agency has the authority to review any application for payment or reimbursement and to
    authorize payment or reimbursement from the Fund or such other funds as the legislature directs
    for corrective action activities conducted pursuant to the Act and this Part. For purposes of this
    Part and unless otherwise provided, the use of the word “payment” must include reimbursement.
    The submittal and review of applications for payment and the authorization for payment must be
    in accordance with the procedures set forth in the Act and this Subpart F.
     
    Section 734.605 Applications for Payment
     
    a) An owner or operator seeking payment from the Fund must submit to the Agency
    an application for payment on forms prescribed and provided by the Agency and,
    if specified by the Agency by written notice, in an electronic format. The owner
    or operator may submit an application for partial payment or final payment. Costs
    for which payment is sought must be approved in a budget, provided, however,
    that no budget must be required for early action activities conducted pursuant to
    Subpart B of this Part other than free product removal activities conducted more
    than 45 days after confirmation of the presence of free product.
     
    b) A complete application for payment must consist of the following elements:
     
    1) A certification from a Licensed Professional Engineer or a Licensed
    Professional Geologist acknowledged by the owner or operator that the
    work performed has been in accordance with a technical plan approved by
    the Agency or, for early action activities, in accordance with Subpart B of
    this Part;

     
    2) A statement of the amounts approved in the corresponding budget and the
    amounts actually sought for payment along with a certified statement by
    the owner or operator that the amounts so sought have been expended in
    conformance with the elements of a budget approved by the Agency;
     
    3) A copy of the OSFM or Agency eligibility and deductibility
    determination;
     
    4) Proof that approval of the payment requested will not exceed the
    limitations set forth in the Act and Section 734.620 of this Part;
     
    5) A federal taxpayer identification number and legal status disclosure
    certification;
     
    6) Private insurance coverage form(s);
     
    7) A minority/women's business form;
     
    8) Designation of the address to which payment and notice of final action on
    the application for payment are to be sent;
     
    9) An accounting of all costs, including but not limited to, invoices, receipts,
    and supporting documentation showing the dates and descriptions of the
    work performed; and
     
    10) Proof of payment of subcontractor costs for which handling charges are
    requested. Proof of payment may include cancelled checks, lien waivers,
    or affidavits from the subcontractor.
     
    c) The address designated on the application for payment may be changed only by
    subsequent notification to the Agency, on a form provided by the Agency, of a
    change in address.
     
    d) Applications for payment and change of address forms must be mailed or
    delivered to the address designated by the Agency. The Agency's record of the
    date of receipt must be deemed conclusive unless a contrary date is proven by a
    dated, signed receipt from certified or registered mail.
     
    e) Applications for partial or final payment may be submitted no more frequently
    than once every 90 days.
     
    f) Except for applications for payment for costs of early action conducted pursuant
    to Subpart B of this Part, other than costs associated with free product removal
    activities conducted more than 45 days after confirmation of the presence of free

    product, in no case must the Agency review an application for payment unless
    there is an approved budget on file corresponding to the application for payment.
     
    g) In no case must the Agency authorize payment to an owner or operator in
    amounts greater than the amounts approved by the Agency in a corresponding
    budget. Revised cost estimates or increased costs resulting from revised
    procedures must be submitted to the Agency for review in accordance with
    Subpart E of this Part using amended budgets plans as required under this Part.
     
    h) Applications for payment of costs associated with a Stage 1, Stage 2, or Stage 3
    site investigation may not be submitted prior to the approval or modification of a
    site investigation plan for the next stage of the site investigation or the site
    investigation completion report, whichever is applicable.
     
    i) Applications for payment of costs associated with site investigation or corrective
    action that was deferred pursuant to Section 734.450 of this Part may not be
    submitted prior to approval or modification of the corresponding site investigation
    plan, site investigation completion report, or corrective action completion report.
     
    j) All applications for payment of corrective action costs must be submitted no later
    than one year after the date the Agency issues a No Further Remediation Letter
    pursuant to Subpart G of this Part. For releases for which the Agency issued a No
    Further Remediation Letter prior to March 1, 2006, all applications for payment
    must be submitted no later than March 1, 2007.
     
    Section 734.610 Review of Applications for Payment
     
    a) At a minimum, the Agency must review each application for payment submitted
    pursuant to this Part to determine the following:
     
    1) Whether the application contains all of the elements and supporting
    documentation required by Section 734.605(b) of this Part;
     
    2) For costs incurred pursuant to Subpart B of this Part, other than free
    product removal activities conducted more than 45 days after confirmation
    of the presence of free product, whether the amounts sought are
    reasonable, and whether there is sufficient documentation to demonstrate
    that the work was completed in accordance with the requirements of this
    Part;
     
    3) For costs incurred pursuant to Subpart C of this Part and free product
    removal activities conducted more than 45 days after confirmation of the
    presence of free product, whether the amounts sought exceed the amounts
    approved in the corresponding budget, and whether there is sufficient
    documentation to demonstrate that the work was completed in accordance
    with the requirements of this Part and a plan approved by the Agency; and

     
    4) Whether the amounts sought are eligible for payment.
     
    b) When conducting a review of any application for payment, the Agency may
    require the owner or operator to submit a full accounting supporting all claims as
    provided in subsection (c) of this Section.
     
    c) The Agency’s review may include a review of any or all elements and supporting
    documentation relied upon by the owner or operator in developing the application
    for payment, including but not limited to a review of invoices or receipts
    supporting all claims. The review also may include the review of any plans,
    budgets, or reports previously submitted for the site to ensure that the application
    for payment is consistent with work proposed and actually performed in
    conjunction with the site.
     
    d) Following a review, the Agency has the authority to approve, deny or require
    modification of applications for payment or portions thereof. The Agency must
    notify the owner or operator in writing of its final action on any such application
    for payment. Except as provided in subsection (e) of this Section, if the Agency
    fails to notify the owner or operator of its final action on an application for
    payment within 120 days after the receipt of a complete application for payment,
    the owner or operator may deem the application for payment approved by
    operation of law. If the Agency denies payment for an application for payment or
    for a portion thereof or requires modification, the written notification must
    contain the following information, as applicable:
     
    1) An explanation of the specific type of information, if any, that the Agency
    needs to complete the review;
     
    2) An explanation of the Sections of the Act or regulations that may be
    violated if the application for payment is approved; and
     
    3) A statement of specific reasons why the cited Sections of the Act or
    regulations may be violated if the application for payment is approved.
     
      
    e) An owner or operator may waive the right to a final decision within 120 days after
    the submittal of a complete application for payment by submitting written notice
    to the Agency prior to the applicable deadline. Any waiver must be for a
    minimum of 30 days.
     
      
    f) The Agency must mail notices of final action on applications for payment by
    registered or certified mail, post marked with a date stamp and with return receipt
    requested. Final action must be deemed to have taken place on the post marked
    date that such notice is mailed. The Agency must mail notices of final action on
    applications for payment, and direct the Comptroller to mail payments to the
    owner or operator, at the address designated for receipt of payment in the

    application for payment or on a change of address form, provided by the Agency,
    submitted subsequent to submittal of the application for payment.
     
    g) Any action by the Agency to deny payment for an application for payment or
    portion thereof or to require modification must be subject to appeal to the Board
    within 35 days after the Agency's final action in the manner provided for the
    review of permit decisions in Section 40 of the Act.
     
    Section 734.615 Authorization for Payment; Priority List
     
    a) Within 60 days after notification to an owner or operator that the application for
    payment or a portion thereof has been approved by the Agency or by operation of
    law, the Agency must forward to the Office of the State Comptroller in
    accordance with subsection (d) or (e) of this Section a voucher in the amount
    approved. If the owner or operator has filed an appeal with the Board of the
    Agency's final decision on an application for payment, the Agency must have 60
    days after the final resolution of the appeal to forward to the Office of the State
    Comptroller a voucher in the amount ordered as a result of the appeal.
    Notwithstanding the time limits imposed by this Section, the Agency must not
    forward vouchers to the Office of the State Comptroller until sufficient funds are
    available to issue payment.
     
    b) The following rules must apply regarding deductibles:
     
    1) Any deductible, as determined by the OSFM or the Agency, must be
    subtracted from any amount approved for payment by the Agency or by
    operation of law, or ordered by the Board or courts;
     
    2) Only one deductible must apply per occurrence;
     
    3) If multiple incident numbers are issued for a single site in the same
    calendar year, only one deductible must apply for those incidents, even if
    the incidents relate to more than one occurrence; and
     
    4) Where more than one deductible determination is made, the higher
    deductible must apply.
     
    c) The Agency must instruct the Office of the State Comptroller to issue payment to
    the owner or operator at the address designated in accordance with Section
    734.605(b)(8) or (c) of this Part. In no case must the Agency authorize the Office
    of the State Comptroller to issue payment to an agent, designee, or entity that has
    conducted corrective action activities for the owner or operator.
     
    d) For owners or operators who have deferred site classification or corrective action
    in accordance with Section 734.450 of this Part, payment must be authorized from

    funds encumbered pursuant to Section 734.450(a)(6) of this Part upon approval of
    the application for payment by the Agency or by operation of law.
     
    e) For owners or operators not electing to defer site investigation or corrective action
    in accordance with Section 734.450 of this Part, the Agency must form a priority
    list for payment for the issuance of vouchers pursuant to subsection (a) of this
    Section.
     
    1) All such applications for payment must be assigned a date that is the date
    upon which the complete application for partial or final payment was
    received by the Agency. This date must determine the owner’s or
    operator's priority for payment in accordance with subsection (e)(2) of this
    Section, with the earliest dates receiving the highest priority.
     
    2) Once payment is approved by the Agency or by operation of law or
    ordered by the Board or courts, the application for payment must be
    assigned priority in accordance with subsection (e)(1) of this Section. The
    assigned date must be the only factor determining the priority for payment
    for those applications approved for payment.
     
    Section 734.620 Limitations on Total Payments
     
    a) Limitations per occurrence:
     
    1)
    The Agency shall not approve any payment from the Fund to pay an owner
    or operator for costs of corrective action incurred by such owner or
    operator in an amount in excess of $1,500,000 per occurrence
    [415 ILCS
    5/57.8(g)(1)]; and
     
    2)
    The Agency shall not approve any payment from the Fund to pay an owner
    or operator for costs of indemnification of such owner or operator in an
    amount in excess of $1,500,000 per occurrence
    [415 ILCS 5/57.8(g)(2)].
     
    b) Aggregate limitations:
     
    1)
    Notwithstanding any other provision of this
    Part
    , the Agency shall not
    approve payment to an owner or operator from the Fund for costs of
    corrective action or indemnification incurred during a calendar year in
    excess of the following amounts based on the number of petroleum
    underground storage tanks owned or operated by such owner or operator
    in Illinois:
     
    A) For calendar years prior to 2002:
     
    Amount Number of Tanks
     

    $1,000,000 fewer than 101
    $2,000,000 101 or more
     
    B) For calendar years 2002 and later:
     
    Amount Number of Tanks
     
    $2,000,000 fewer than 101
    $3,000,000 101 or more
     
     
    [415 ILCS 5/57.8(d)]
     
    2)
    Costs incurred in excess of the aggregate amounts set forth in
    subsection
    (b)(1) of this Section
    shall not be eligible for payment in subsequent years.
     
    [415 ILCS 5/57.8(d)(1)]
     
    c)
    For purposes of
    subsection (b) of this Section,
    requests submitted by any of the
    agencies, departments, boards, committees or commissions of the State of Illinois
    shall be acted upon as claims from a single owner or operator.
    [415 ILCS
    5/57.8(d)(2)]
     
    d)
    For purposes of
    subsection (b) of this Section,
    owner or operator includes
    ;
     
    1)
    any subsidiary, parent, or joint stock company of the owner or operator
    ;
    and
      
     
    2)
    any company owned by any parent, subsidiary, or joint stock company of
    the owner or operator.
    [415 ILCS 5/57.8(d)(3)]
     
    Section 734.625 Eligible Corrective Action Costs
     
    a) Types of costs that may be eligible for payment from the Fund include those for
    corrective action activities and for materials or services provided or performed in
    conjunction with corrective action activities. Such activities and services may
    include, but are not limited to, reasonable costs for:
     
    1) Early action activities conducted pursuant to Subpart B of this Part;
     
    2) Engineer or geologist oversight services;
     
    3) Remedial investigation and design;
     
    4) Laboratory services necessary to determine site investigation and whether
    the established remediation objectives have been met;
     

    5) The installation and operation of groundwater investigation and
    groundwater monitoring wells;
     
    6) The removal, treatment, transportation, and disposal of soil contaminated
    by petroleum at levels in excess of the established remediation objectives;
     
    7) The removal, treatment, transportation, and disposal of water
    contaminated by petroleum at levels in excess of the established
    remediation objectives;
     
    8) The placement of clean backfill to grade to replace excavated soil
    contaminated by petroleum at levels in excess of the established
    remediation objectives;
     
    9) Groundwater corrective action systems;
     
    10) Alternative technology, including but not limited to feasibility studies
    approved by the Agency;
     
    11) Recovery of free product exceeding one-eighth of an inch in depth as
    measured in a groundwater monitoring well, or present as a sheen on
    groundwater in the tank removal excavation or on surface water;
     
    12) The removal and disposal of any UST if a release of petroleum from the
    UST was identified and IEMA was notified prior to its removal, with the
    exception of any UST deemed ineligible by the OSFM;
     
    13) Costs incurred as a result of a release of petroleum because of vandalism,
    theft, or fraudulent activity by a party other than an owner or operator or
    agent of an owner or operator;
     
    14) Engineer or geologist costs associated with seeking payment from the
    Fund, including but not limited to completion of an application for partial
    or final payment;
     
    15) Costs associated with obtaining an Eligibility and Deductibility
    Determination from the OSFM or the Agency;
     
    16) Costs for destruction and replacement of concrete, asphalt, or paving to
    the extent necessary to conduct corrective action if the concrete, asphalt,
    or paving was installed prior to the initiation of corrective action activities,
    the destruction and replacement has been certified as necessary to the
    performance of corrective action by a Licensed Professional Engineer, and
    the destruction and replacement and its costs are approved by the Agency
    in writing prior to the destruction and replacement. The destruction and
    replacement of concrete, asphalt, and paving must not be paid more than

    once. Costs associated with the replacement of concrete, asphalt, or
    paving must not be paid in excess of the cost to install, in the same area
    and to the same depth, the same material that was destroyed (e.g.,
    replacing four inches of concrete with four inches of concrete);
     
    17) The destruction or dismantling and reassembly of above grade structures
    in response to a release of petroleum if such activity has been certified as
    necessary to the performance of corrective action by a Licensed
    Professional Engineer and such activity and its costs are approved by the
    Agency in writing prior to the destruction or dismantling and re-assembly.
    Such costs must not be paid in excess of a total of $10,000 per occurrence.
    For purposes of this subsection (a)(17), destruction, dismantling, or
    reassembly of above grade structures does not include costs associated
    with replacement of pumps, pump islands, buildings, wiring, lighting,
    bumpers, posts, or canopies;
     
    18) Preparation of reports submitted pursuant to Section 734.210(h)(3) of this
    Part, free product removal plans and associated budgets, free product
    removal reports, site investigation plans and associated budgets, site
    investigation completion reports, corrective action plans and associated
    budgets, and corrective action completion reports;
     
    19) Costs associated with the removal or abandonment of a potable water
    supply well, and replacement of the well or connection to a public water
    supply, whichever is less, if a Licensed Professional Engineer or Licensed
    Professional Geologist certifies that such activity is necessary to the
    performance of corrective action and that the property served by the well
    cannot receive an adequate supply of potable water from an existing
    source other than the removed or abandoned well, and the Agency
    approves such activity in writing. If the well being removed or abandoned
    is a public water supply well, the Licensed Professional Engineer or
    Licensed Professional Geologist is required to certify only that the
    removal or abandonment of the well is necessary to the performance of
    corrective action; and
     
    20) Costs associated with the repair or replacement of potable water supply
    lines damaged to the point of requiring repair or replacement as a direct
    result of the release, if such activity is certified by a Licensed Professional
    Engineer or Licensed Professional Geologist as necessary for the
    protection of the potable water supply and approved by the Agency in
    writing.
     
    b) An owner or operator may submit a budget or application for partial or final
    payment that includes an itemized accounting of costs associated with activities,
    materials, or services not identified in subsection (a) of this Section if the owner
    or operator submits detailed information demonstrating that the activities,

    materials, or services not identified in subsection (a) of this Section are essential
    to the completion of the minimum corrective action requirements of the Act and
    this Part.
     
      
    Section 734.630 Ineligible Corrective Action Costs
     
    Costs ineligible for payment from the Fund include but are not limited to:
     
    a) Costs for the removal, treatment, transportation, and disposal of more than four
    feet of fill material from the outside dimensions of the UST, as set forth in
    Appendix C of this Part, during early action activities conducted pursuant to
    Section 734.210(f) of this Part, and costs for the replacement of contaminated fill
    materials with clean fill materials in excess of the amounts set forth in Appendix
    C of this Part during early action activities conducted pursuant to Section
    734.210(f) of this Part;
     
    b) Costs or losses resulting from business interruption;
     
    c) Costs incurred as a result of vandalism, theft, or fraudulent activity by the owner
    or operator or agent of an owner or operator, including the creation of spills,
    leaks, or releases;
     
    d) Costs associated with the replacement of above grade structures such as pumps,
    pump islands, buildings, wiring, lighting, bumpers, posts, or canopies, including
    but not limited, to those structures destroyed or damaged during corrective action
    activities;
     
    e)
    Costs of corrective action incurred by an owner or operator prior to July 28,
    1989
    [415 ILCS 5/57.8(j)];
     
    f) Costs associated with the procurement of a generator identification number;
     
    g) Legal fees or costs, including but not limited to legal fees or costs for seeking
    payment under this Part unless the owner or operator prevails before the Board
    and the Board authorizes payment of such costs;
     
    h) Purchase costs of non-expendable materials, supplies, equipment, or tools, except
    that a reasonable rate may be charged for the usage of such materials, supplies,
    equipment, or tools;
     
    i) Costs associated with activities that violate any provision of the Act or Board,
    OSFM, or Agency regulations;
     
    j) Costs associated with investigative action, preventive action, corrective action, or
    enforcement action taken by the State of Illinois if the owner or operator failed,
    without sufficient cause, to respond to a release or substantial threat of a release

    upon, or in accordance with, a notice issued by the Agency pursuant to Section
    734.125 of this Part and Section 57.12 of the Act;
     
    k) Costs for removal, disposal, or abandonment of a UST if the tank was removed or
    abandoned, or permitted for removal or abandonment, by the OSFM before the
    owner or operator provided notice to IEMA of a release of petroleum;
     
    l) Costs associated with the installation of new USTs, the repair of existing USTs,
    and removal and disposal of USTs determined to be ineligible by the OSFM;
     
    m) Costs exceeding those contained in a budget or amended budget approved by the
    Agency;
     
    n) Costs of corrective action incurred before providing notification of the release of
    petroleum to IEMA in accordance with Section 734.210 of this Part;
     
    o) Costs for corrective action activities and associated materials or services
    exceeding the minimum requirements necessary to comply with the Act;
     
    p) Costs associated with improperly installed sampling or monitoring wells;
     
    q) Costs associated with improperly collected, transported, or analyzed laboratory
    samples;
     
    r) Costs associated with the analysis of laboratory samples not approved by the
    Agency;
     
      
    s) Costs for any corrective activities, services, or materials unless accompanied by a
    letter from OSFM or the Agency confirming eligibility and deductibility in
    accordance with Section 57.9 of the Act;
     
    t) Interest or finance costs charged as direct costs;
     
    u) Insurance costs charged as direct costs;
     
    v) Indirect corrective action costs for personnel, materials, service, or equipment
    charged as direct costs;
     
    w) Costs associated with the compaction and density testing of backfill material;
     
    x) Costs associated with sites that have not reported a release to IEMA or are not
    required to report a release to IEMA;
     
    y) Costs related to activities, materials, or services not necessary to stop, minimize,
    eliminate, or clean up a release of petroleum or its effects in accordance with the
    minimum requirements of the Act and regulations;

     
    z) Costs of alternative technology that exceed the costs of conventional technology;
     
    aa) Costs for activities and related services or materials that are unnecessary,
    inconsistent with generally accepted engineering practices or principles of
    professional geology, or unreasonable costs for justifiable activities, materials, or
    services;
     
      
    bb) Costs requested that are based on mathematical errors;
     
    cc) Costs that lack supporting documentation;
     
    dd) Costs proposed as part of a budget that are unreasonable;
     
    ee) Costs incurred during early action that are unreasonable;
     
    ff) Costs incurred on or after the date the owner or operator enters the Site
    Remediation Program under Title XVII of the Act and 35 Ill. Adm. Code 740 to
    address the UST release;
     
    gg) Costs incurred after receipt of a No Further Remediation Letter for the occurrence
    for which the No Further Remediation Letter was received. This subsection (gg)
    does not apply to the following:
     
    1) Costs incurred for MTBE remediation pursuant to Section 734.405(i)(2) of
    this Part;
     
    2) Monitoring well abandonment costs;
     
    3) County recorder or registrar of titles fees for recording the No Further
    Remediation Letter;
     
    4) Costs associated with seeking payment from the Fund; and
     
    5) Costs associated with remediation to Tier 1 remediation objectives on-site
    if a court of law voids or invalidates a No Further Remediation Letter and
    orders the owner or operator to achieve Tier 1 remediation objectives in
    response to the release;
     
      
    hh) Handling charges for subcontractor costs that have been billed directly to the
    owner or operator;
     
    ii) Handling charges for subcontractor costs when the contractor has not submitted
    proof of payment of the subcontractor costs;
     
    jj) Costs associated with standby and demurrage;

     
    kk) Costs associated with a corrective action plan incurred after the Agency notifies
    the owner or operator, pursuant to Section 734.355(b) of this Part, that a revised
    corrective action plan is required, provided, however, that costs associated with
    any subsequently approved corrective action plan will be eligible for payment if
    they meet the requirements of this Part;
     
    ll) Costs incurred prior to the effective date of an owner’s or operator’s election to
    proceed in accordance with this Part, unless such costs were incurred for activities
    approved as corrective action under this Part;
     
    mm) Costs associated with the preparation of free product removal reports not
    submitted in accordance with the schedule established in Section 734.215(a)(5) of
    this Part;
     
    nn) Costs submitted more than one year after the date the Agency issues a No Further
    Remediation Letter pursuant to Subpart G of this Part;
     
    oo) Costs for the destruction and replacement of concrete, asphalt, or paving, except
    as otherwise provided in Section 734.625(a)(16) of this Part;
     
    pp) Costs incurred as a result of the destruction of, or damage to, any equipment,
    fixtures, structures, utilities, or other items during corrective action activities,
    except as otherwise provided in Sections 734.625(a)(16) or (17) of this Part;
     
    qq) Costs associated with oversight by an owner or operator;
     
    rr) Handling charges charged by persons other than the owner’s or operator’s
    primary contractor;
     
    ss) Costs associated with the installation of concrete, asphalt, or paving as an
    engineered barrier to the extent they exceed the cost of installing an engineered
    barrier constructed of asphalt four inches in depth. This subsection does not apply
    if the concrete, asphalt, or paving being used as an engineered barrier was
    replaced pursuant to Section 734.625(a)(16) of this Part;
     
    tt) The treatment or disposal of soil that does not exceed the applicable remediation
    objectives for the release, unless approved by the Agency in writing prior to the
    treatment or disposal;
     
    uu) Costs associated with the removal or abandonment of a potable water supply well,
    or the replacement of such a well or connection to a public water supply, except
    as otherwise provided in Section 734.625(a)(19) of this Part;
     
    vv) Costs associated with the repair or replacement of potable water supply lines,
    except as otherwise provided in Section 734.625(a)(20) of this Part;

     
    ww) Costs associated with the replacement of underground structures or utilities,
    including but not limited to septic tanks, utility vaults, sewer lines, electrical lines,
    telephone lines, cable lines, or water supply lines, except as otherwise provided in
    Sections 734.625(a)(19) or (20) of this Part;
     
    xx) For sites electing under Section 734.105 of this Part to proceed in accordance with
    this Part, costs incurred pursuant to Section 734.210 of this Part;
     
    yy) Costs associated with the maintenance, repair, or replacement of leased or
    subcontracted equipment, other than costs associated with routine maintenance
    that are approved in a budget;
     
    zz) Costs that exceed the maximum payment amounts set forth in Subpart H of this
    Part;
     
    aaa) Costs associated with on-site corrective action to achieve remediation objectives
    that are more stringent than the Tier 2 remediation objectives developed in
    accordance with 35 Ill. Adm. Code 742. This subsection (aaa) does not apply if
    Karst geology prevents the development of Tier 2 remediation objectives for on-
    site remediation, or if a court of law voids or invalidates a No Further
    Remediation Letter and orders the owner or operator to achieve Tier 1
    remediation objectives on-site in response to the release.
     
     
    bbb) Costs associated with groundwater remediation if a groundwater ordinance
    already approved by the Agency for use as an institutional control in accordance
    with 35 Ill. Adm. Code 742 can be used as an institutional control for the release
    being remediated.
     
    Section 734.635 Payment for Handling Charges
     
    Handling charges are eligible for payment only if they are equal to or less than the amount
    determined by the following table:
     
    Subcontract or Field Eligible Handling Charges
    Purchase Cost: as a Percentage of Cost:
     
    $0 - $5,000..............................12%
    $5,001 - $15,000.....................$600 + 10% of amt. over $5,000
    $15,001 - $50,000...................$1,600 + 8% of amt. over $15,000
    $50,001 - $100,000.................$4,400 + 5% of amt. over $50,000
    $100,001 - $1,000,000...........$6,900 + 2% of amt. over $100,000
     
    Section 734.640 Apportionment of Costs
     
    a) The Agency may apportion payment of costs if:

     
    1)
    The owner or operator was deemed eligible to access the Fund for
    payment of corrective action costs for some, but not all, of the
    underground storage tanks at the site; and
     
    2)
    The owner or operator failed to justify all costs attributable to each
    underground storage tank at the site
    . [415 ILCS 5/57.8(m)]
     
    b) The Agency will determine, based on volume or number of tanks, which method
    of apportionment will be most favorable to the owner or operator. The Agency
    will notify the owner or operator of such determination in writing.
      
    Section 734.645 Subrogation of Rights
     
    Payment of any amount from the fund for corrective action or indemnification shall be subject to
    the State acquiring by subrogation the rights of any owner, operator, or other person to recover
    the costs of corrective action or indemnification for which the fund has compensated such owner,
    operator, or person from the person responsible or liable for the release
    [415 ILCS 5/57.8(h)].
     
    Section 734.650 Indemnification
     
    a) An owner or operator seeking indemnification from the Fund for payment of costs
    incurred as a result of a release of petroleum from an underground storage tank
    must submit to the Agency a request for payment on forms prescribed and
    provided by the Agency and, if specified by the Agency by written notice, in an
    electronic format.
     
    1) A complete application for payment must contain the following:
     
    A) A certified statement by the owner or operator of the amount
    sought for payment;
     
    B) Proof of the legally enforceable judgment, final order, or
    determination against the owner or operator, or the legally
    enforceable settlement entered into by the owner or operator, for
    which indemnification is sought. The proof must include, but not
    be limited to, the following:
     
    i) A copy of the judgment certified by the court clerk as a true
    and correct copy, a copy of the final order or determination
    certified by the issuing agency of State government or
    subdivision thereof as a true and correct copy, or a copy of
    the settlement certified by the owner or operator as a true
    and correct copy; and
     

    ii) Documentation demonstrating that the judgment, final
    order, determination, or settlement arises out of bodily
    injury or property damage suffered as a result of a release
    of petroleum from the UST for which the release was
    reported, and that the UST is owned or operated by the
    owner or operator;
     
    C) A copy of the OSFM or Agency eligibility and deductibility
    determination;
     
    D) Proof that approval of the indemnification requested will not
    exceed the limitations set forth in the Act and Section 734.620 of
    this Part;
     
    E) A federal taxpayer identification number and legal status
    disclosure certification;
     
    F) A private insurance coverage form; and
     
    G) Designation of the address to which payment and notice of final
    action on the request for indemnification are to be sent to the
    owner or operator.
     
    2) The owner’s or operator’s address designated on the application for
    payment may be changed only by subsequent notification to the Agency,
    on a form provided by the Agency, of a change of address.
     
    3) Applications for payment must be mailed or delivered to the address
    designated by the Agency. The Agency’s record of the date of receipt
    must be deemed conclusive unless a contrary date is proven by a dated,
    signed receipt from certified or registered mail.
     
    b) The Agency must review applications for payment in accordance with this
    Subpart F. In addition, the Agency must review each application for payment to
    determine the following:
     
    1) Whether the application contains all of the information and supporting
    documentation required by subsection (a) of this Section;
     
    2) Whether there is sufficient documentation of a legally enforceable
    judgment entered against the owner or operator in a court of law, final
    order or determination made against the owner or operator by an agency of
    State government or any subdivision thereof, or settlement entered into by
    the owner or operator;
     

    3) Whether there is sufficient documentation that the judgment, final order,
    determination, or settlement arises out of bodily injury or property damage
    suffered as a result of a release of petroleum from an underground storage
    tank owned or operated by the owner or operator; and
     
    4) Whether the amounts sought for indemnification are eligible for payment.
     
    c) If the application for payment of the costs of indemnification is deemed complete
    and otherwise satisfies all applicable requirements of this Subpart F, the Agency
    must forward the request for indemnification to the Office of the Attorney
    General for review and approval in accordance with Section 57.8(c) of the Act.
    The owner or operator’s request for indemnification must not be placed on the
    priority list for payment until the Agency has received the written approval of the
    Attorney General. The approved application for payment must then enter the
    priority list established at Section 734.615(e)(1) of this Part based on the date the
    complete application was received by the Agency in accordance with Section
    57.8(c) of the Act.
     
    d) Costs ineligible for indemnification from the Fund include, but are not limited to:
     
    1) Amounts an owner or operator is not legally obligated to pay pursuant to a
    judgment entered against the owner or operator in a court of law, a final
    order or determination made against the owner or operator by an agency of
    State government or any subdivision thereof, or any settlement entered
    into by the owner or operator;
     
    2) Amounts of a judgment, final order, determination, or settlement that do
    not arise out of bodily injury or property damage suffered as a result of a
    release of petroleum from an underground storage tank owned or operated
    by the owner or operator;
     
    3) Amounts incurred prior to July 28, 1989;
     
    4) Amounts incurred prior to notification of the release of petroleum to
    IEMA in accordance with Section 734.210 of this Part;
     
    5) Amounts arising out of bodily injury or property damage suffered as a
    result of a release of petroleum from an underground storage tank for
    which the owner or operator is not eligible to access the Fund;
     
    6) Legal fees or costs, including but not limited to, legal fees or costs for
    seeking payment under this Part, unless the owner or operator prevails
    before the Board and the Board authorizes payment of such costs;
     
    7) Amounts associated with activities that violate any provision of the Act or
    Board, OSFM, or Agency regulations;

     
    8) Amounts associated with investigative action, preventive action,
    corrective action, or enforcement action taken by the State of Illinois if the
    owner or operator failed, without sufficient cause, to respond to a release
    or substantial threat of a release upon, or in accordance with, a notice
    issued by the Agency pursuant to Section 734.125 of this Part and Section
    57.12 of the Act;
     
    9) Amounts associated with a release that has not been reported to IEMA or
    is not required to be reported to IEMA;
     
    10) Amounts incurred on or after the date the owner or operator enters the Site
    Remediation Program under Title XVII of the Act and 35 Ill. Adm. Code
    740 to address the UST release; and
     
    11) Amounts incurred prior to the effective date of the owner’s or operator’s
    election to proceed in accordance with this Part.
      
    Section 734.655 Costs Covered by Insurance, Agreement, or Court Order
     
    Costs of corrective action or indemnification incurred by an owner or operator which have been
    paid to an owner or operator under a policy of insurance, another written agreement, or a court
    order are not eligible for payment
    from the Fund.
    An owner or operator who receives payment
    under a policy of insurance, another written agreement, or a court order shall reimburse the
    State to the extent such payment covers costs for which payment was received from the Fund
     
    [415 ILCS 5/57.8(e)].
     
    Section 734.660 Determination and Collection of Excess Payments
     
    a) If, for any reason, the Agency determines that an excess payment has been paid
    from the Fund, the Agency may take steps to collect the excess amount pursuant
    to subsection (c) of this Section.
     
    1) Upon identifying an excess payment, the Agency must notify the owner or
    operator receiving the excess payment by certified or registered mail,
    return receipt requested.
     
    2) The notification letter must state the amount of the excess payment and the
    basis for the Agency's determination that the payment is in error.
     
    3) The Agency's determination of an excess payment must be subject to
    appeal to the Board in the manner provided for the review of permit
    decisions in Section 40 of the Act.
     
    b) An excess payment from the Fund includes, but is not limited to:
     

    1) Payment for a non-corrective action cost;
     
    2) Payment in excess of the limitations on payments set forth in Sections
    734.620 and 734.635 and Subpart H of this Part;
     
    3) Payment received through fraudulent means;
     
    4) Payment calculated on the basis of an arithmetic error;
     
    5) Payment calculated by the Agency in reliance on incorrect information; or
     
    6) Payment of costs that are not eligible for payment.
     
    c) Excess payments may be collected using any of the following procedures:
     
    1) Upon notification of the determination of an excess payment in
    accordance with subsection (a) of this Section or pursuant to a Board order
    affirming such determination upon appeal, the Agency may attempt to
    negotiate a payment schedule with the owner or operator. Nothing in this
    subsection (c)(1) of this Section must prohibit the Agency from exercising
    at any time its options at subsection (c)(2) or (c)(3) of this Section or any
    other collection methods available to the Agency by law.
     
    2) If an owner or operator submits a subsequent claim for payment after
    previously receiving an excess payment from the Fund, the Agency may
    deduct the excess payment amount from any subsequently approved
    payment amount. If the amount subsequently approved is insufficient to
    recover the entire amount of the excess payment, the Agency may use the
    procedures in this Section or any other collection methods available to the
    Agency by law to collect the remainder.
     
    3) The Agency may deem an excess payment amount to be a claim or debt
    owed the Agency, and the Agency may use the Comptroller's Setoff
    System for collection of the claim or debt in accordance with Section 10.5
    of the "State Comptroller Act." [15 ILCS 405/10.05]
     
    Section 734.665 Audits and Access to Records; Records Retention
     
    a) Owners or operators that submit a report, plan, budget, application for payment,
    or any other data or document under this Part must maintain all books, records,
    documents, and other evidence directly pertinent to the report, plan, budget,
    application for payment, data, or document, including but not limited to all
    financial information and data used in the preparation or support of applications
    for payment. All books, records, documents, and other evidence must be
    maintained in accordance with accepted business practices and appropriate
    accounting procedures and practices.

     
    b) The Agency or any of its duly authorized representatives must have access to the
    books, records, documents, and other evidence set forth in subsection (a) of this
    Section during normal business hours for the purpose of inspection, audit, and
    copying. Owners or operators must provide proper facilities for such access and
    inspection.
     
    c) Owners or operators must maintain the books, records, documents, and other
    evidence set forth in subsection (a) of this Section and make them available to the
    Agency or its authorized representative until the latest of the following:
     
    1) The expiration of 4 years after the date the Agency issues a No Further
    Remediation Letter pursuant to Subpart G of this Part;
     
    2) For books, records, documents, or other evidence relating to an appeal,
    litigation, or other dispute or claim, the expiration of 3 years after the date
    of the final disposition of the appeal, litigation, or other dispute or claim;
    or
     
    3) The expiration of any other applicable record retention period.
     
    SUBPART G: NO FURTHER REMEDIATION LETTERS
    AND RECORDING REQUIREMENTS
     
    Section 734.700 General
     
    Subpart G provides the procedures for the issuance of No Further Remediation Letters under
    Title XVI and this Part. Subpart G also sets forth the recording requirements and the
    circumstances under which the letter may be voidable.
     
    Section 734.705 Issuance of a No Further Remediation Letter
     
    a) Upon approval by the Agency of a report submitted pursuant to Section
    734.210(h)(3) of this Part or a corrective action completion report, the Agency
    must issue to the owner or operator a No Further Remediation Letter. The No
    Further Remediation Letter must have the legal effect prescribed in Section 57.10
    of the Act. The No Further Remediation Letter must be denied if the Agency
    rejects or requires modification of the applicable report.
     
    b) The Agency must have 120 days after the date of receipt of the applicable report
    to issue a No Further Remediation Letter and may include the No Further
    Remediation Letter as part of the notification of approval of the report in
    accordance with Subpart E of this Part. If the Agency fails to send the No Further
    Remediation Letter within 120 days, it must be deemed denied by operation of
    law.
     

    c) The notice of denial of a No Further Remediation Letter by the Agency may be
    included with the notification of rejection or modification of the applicable report.
    The reasons for the denial of the letter must be stated in the notification. The
    denial must be considered a final determination appealable to the Board within 35
    days after the Agency's final action in the manner provided for the review of
    permit decisions in Section 40 of the Act. If any request for a No Further
    Remediation Letter is denied by operation of law in lieu of an immediate repeal to
    the Board the owner or operator may either resubmit the request and applicable
    report to the Agency or file a joint request for a 90 day extension in the manner
    provided for extensions of permit decision in Section 40 of the Act.
     
    d) The Agency must mail the No Further Remediation Letter by registered or
    certified mail, post marked with a date stamp and with return receipt requested.
    Final action must be deemed to have taken place on the post marked date that the
    letter is mailed.
     
    e) The Agency at any time may correct errors in No Further Remediation Letters
    that arise from oversight, omission, or clerical mistake. Upon correction of the
    No Further Remediation Letter, the Agency must mail the corrected letter to the
    owner or operator as set forth in subsection (d) of this Section. The corrected
    letter must be perfected by recording in accordance with the requirements of
    Section 734.715 of this Part.
     
    Section 734.710 Contents of a No Further Remediation Letter
     
    A No Further Remediation Letter issued pursuant to this Part must include all of the following:
     
    a) An acknowledgment that the requirements of the applicable report were satisfied;
     
    b) A description of the location of the affected property by adequate legal
    description or by reference to a plat showing its boundaries, or, for the purposes
    of Section 734.715(d) of this Part, other means sufficient to identify the site
    location with particularity;
     
    c) A statement that the remediation objectives were determined in accordance with
    35 Ill. Adm. Code 742, and the identification of any land use limitation, as
    applicable, required by 35 Ill. Adm. Code 742 as a condition of the remediation
    objectives;
     
    d) A statement that the Agency's issuance of the No Further Remediation Letter
    signifies that:
     
    1)
    All statutory and regulatory corrective action requirements applicable to
    the occurrence have been complied with;
     
     

    2)
    All corrective action concerning the remediation of
     
    the occurrence has
    been completed; and
     
    3)
    No further corrective action concerning the occurrence is necessary for
    the protection of human health, safety and the environment
    [415 ILCS
    5/57.10(c)(1)-(3)], or, if the No Further Remediation Letter is issued
    pursuant to Section 734.350(e) of this Part, that the owner or operator has
    demonstrated to the Agency’s satisfaction an inability to obtain access to
    an off-site property despite best efforts and therefore is not required to
    perform corrective action on the off-site property in order to satisfy the
    corrective action requirements of this Part, but is not relieved of
    responsibility to clean up portions of the release that have migrated off-
    site;
     
    e) The prohibition under Section 734.715(e) of this Part against the use of any site in
    a manner inconsistent with any applicable land use limitation, without additional
    appropriate remedial activities;
     
    f) A description of any approved preventive, engineering, and institutional controls
    identified in the plan or report and notification that failure to manage the controls
    in full compliance with the terms of the plan or report may result in voidance of
    the No Further Remediation Letter;
     
    g) The recording obligations pursuant to Section 734.715 of this Part;
     
    h) The opportunity to request a change in the recorded land use pursuant to Section
    734.715(e) of this Part;
     
    i) Notification that further information regarding the site can be obtained from the
    Agency through a request under the Freedom of Information Act [5 ILCS 140];
    and
     
    j) Any other provisions agreed to by the Agency and the owner or operator.
     
    Section 734.715 Duty to Record a No Further Remediation Letter
     
    a) Except as provided in subsections (c) and (d) of this Section, an owner or operator
    receiving a No Further Remediation Letter from the Agency pursuant to this
    Subpart G must submit the letter, with a copy of any applicable institutional
    controls (as set forth in 35 Ill. Adm. Code 742, Subpart J) proposed as part of a
    corrective action completion report, to the office of the recorder or the registrar of
    titles of the county in which the site is located within 45 days after receipt of the
    letter. The letter and any attachments must be filed in accordance with Illinois
    law so that they form a permanent part of the chain of title for the site. Upon the
    lapse of the 45 day period for recording, pursuant to Section 734.720(a)(5) of this

    Part the Agency may void an unrecorded No Further Remediation Letter for
    failure to record it in a timely manner.
     
    b) Except as provided in subsections (c) and (d) of this Section, a No Further
    Remediation Letter must be perfected upon the date of the official recording of
    such letter. The owner or operator must obtain and submit to the Agency, within
    30 days after the official recording date, a certified or otherwise accurate and
    official copy of the letter and any attachments as recorded. An unperfected No
    Further Remediation Letter is effective only as between the Agency and the
    owner or operator.
     
    c) For sites located in a highway authority right-of-way, the following requirements
    must apply:
     
    1) In order for the No Further Remediation Letter to be perfected, the
    highway authority with jurisdiction over the right-of-way must enter into a
    Memorandum of Agreement (MOA) with the Agency. The MOA must
    include, but is not limited to:
     
    A) The name of the site, if any, and any highway authority or Agency
    identifiers (e.g., incident number, Illinois inventory identification
    number);
     
    B) The address of the site (or other description sufficient to identify
    the location of the site with certainty);
     
    C) A copy of the No Further Remediation Letter for each site subject
    to the MOA;
     
    D) Procedures for tracking sites subject to the MOA so that all
    highway authority offices and personnel whose responsibilities
    (e.g., land acquisition, maintenance, construction, utility permits)
    may affect land use limitations will have notice of any
    environmental concerns and land use limitations applicable to a
    site;
     
    E) Provisions addressing future conveyances (including title or any
    lesser form of interest) or jurisdictional transfers of the site to any
    other agency, private person or entity and the steps that will be
    taken to ensure the long-term integrity of any land use limitations
    including, but not limited to, the following:
     
    i) Upon creation of a deed, the recording of the No Further
    Remediation Letter and any other land use limitations
    requiring recording under 35 Ill. Adm. Code 742, with

    copies of the recorded instruments sent to the Agency
    within 30 days after recording;
     
    ii) Any other arrangements necessary to ensure that property
    that is conveyed or transferred remains subject to any land
    use limitations approved and implemented as part of the
    corrective action plan and the No Further Remediation
    Letter; and
     
    iii) Notice to the Agency at least 60 days prior to any such
    intended conveyance or transfer indicating the
    mechanism(s) to be used to ensure that any land use
    limitations will be operated or maintained as required in the
    corrective action plan and No Further Remediation Letter;
    and
     
    F) Provisions for notifying the Agency if any actions taken by the
    highway authority or its permittees at the site result in the failure or
    inability to restore the site to meet the requirements of the
    corrective action plan and the No Further Remediation Letter.
     
    2) Failure to comply with the requirements of this subsection (c) may result
    in voidance of the No Further Remediation Letter pursuant to Section
    734.720 of this Part as well as any other penalties that may be available.
     
    d) For sites located on Federally Owned Property for which the Federal Landholding
    Entity does not have the authority under federal law to record institutional
    controls on the chain of title, the following requirements must apply:
     
    1) To perfect a No Further Remediation Letter containing any restriction on
    future land use(s), the Federal Landholding Entity or Entities responsible
    for the site must enter into a Land Use Control Memorandum of
    Agreement (LUC MOA) with the Agency that requires the Federal
    Landholding Entity to do, at a minimum, the following:
     
    A) Identify the location on the Federally Owned Property of the site
    subject to the No Further Remediation Letter. Such identification
    must be by means of common address, notations in any available
    facility master land use plan, site specific GIS or GPS coordinates,
    plat maps, or any other means that identify the site in question with
    particularity;
     
    B) Implement periodic site inspection procedures that ensure
    oversight by the Federal Landholding Entities of any land use
    limitations or restrictions imposed pursuant to the No Further
    Remediation Letter;

     
    C) Implement procedures for the Federal Landholding Entities to
    periodically advise the Agency of continued compliance with all
    maintenance and inspection requirements set forth in the LUC
    MOA;
     
    D) Implement procedures for the Federal Landholding Entities to
    notify the Agency of any planned or emergency changes in land
    use that may adversely impact land use limitations or restrictions
    imposed pursuant to the No Further Remediation Letter;
     
    E) Notify the Agency at least 60 days in advance of a conveyance by
    deed or fee simple title, by the Federal Landholding Entities, of the
    site or sites subject to the No Further Remediation Letter, to any
    entity that will not remain or become a Federal Landholding
    Entity, and provide the Agency with information about how the
    Federal Landholding Entities will ensure the No Further
    Remediation Letter is recorded on the chain of title upon transfer
    of the property; and
     
    F) Attach to the LUC MOA a copy of the No Further Remediation
    Letter for each site subject to the LUC MOA.
     
    2) To perfect a No Further Remediation letter containing no restriction(s) on
    future land use, the Federal Landholding Entity must submit the letter to
    the Office of the Recorder or the Registrar of Titles of the county in which
    the site is located within 45 days after receipt of the letter. The letter must
    be filed in accordance with Illinois law so it forms a permanent part of the
    chain of title. The Federal Landholding Entity must obtain and submit to
    the Agency, within 30 days after recording, a copy of the letter
    demonstrating that the recording requirements have been satisfied.
     
    3) Failure to comply with the requirements of this subsection (d) and the
    LUC MOA may result in voidance of the No Further Remediation Letter
    as well as any other penalties that may be available.
     
    e) At no time must any site for which a land use limitation has been imposed as a
    result of corrective action under this Part be used in a manner inconsistent with
    the land use limitation set forth in the No Further Remediation Letter. The land
    use limitation specified in the No Further Remediation Letter may be revised only
    by the perfecting of a subsequent No Further Remediation Letter, issued pursuant
    to Title XVII of the Act and regulations thereunder, following further
    investigation or remediation that demonstrates the attainment of objectives
    appropriate for the new land use.
     

    Section 734.720 Voidance of a No Further Remediation Letter
     
    a) The No Further Remediation Letter must be voidable if site activities are not
    carried out in full compliance with the provisions of this Part, and 35 Ill. Adm.
    Code 742 where applicable, or the remediation objectives upon which the
    issuance of the No Further Remediation Letter was based. Specific acts or
    omissions that may result in voidance of the No Further Remediation Letter
    include, but not be limited to:
     
    1) Any violations of institutional controls or land use restrictions, if
    applicable;
     
    2) The failure of the owner or operator or any subsequent transferee to
    operate and maintain preventive, engineering, and institutional controls;
     
    3) Obtaining the No Further Remediation Letter by fraud or
    misrepresentation;
     
    4) Subsequent discovery of indicator contaminants related to the occurrence
    upon which the No Further Remediation Letter was based that:
     
    A) were not identified as part of the investigative or remedial
    activities upon which the issuance of the No Further Remediation
    Letter was based;
     
    B) results in the failure to meet the remediation objectives established
    for the site; and
     
    C) pose a threat to human health or the environment;
     
    5) Upon the lapse of the 45 day period for recording the No Further
    Remediation Letter, the failure to record and thereby perfect the No
    Further Remediation Letter in a timely manner;
     
    6) The disturbance or removal of contamination left in place under an
    approved plan;
     
    7) The failure to comply with the requirements of Section 734.715(c) of this
    Part and the Memorandum of Agreement entered in accordance with
    Section 734.715(c) of this Part for a site that is located in a highway
    authority right-of-way;
     
    8) The failure to comply with the requirements of Section 734.715(d) of this
    Part and the LUC MOA entered in accordance with Section 734.715(d) of
    this Part for a site located on Federally Owned Property for which the

    Federal Landholding Entity does not have the authority under federal law
    to record institutional controls on the chain of title;
     
    9) The failure to comply with the requirements of Section 734.715(d) of this
    Part or the failure to record a No Further Remediation Letter perfected in
    accordance with Section 734.715(d) of this Part within 45 days following
    the transfer of the Federally Owned Property subject to the No Further
    Remediation Letter to any entity that will not remain or become a Federal
    Landholding Entity; or
     
    10) The failure to comply with the notice or confirmation requirements of 35
    Ill. Adm. Code 742.1015(b)(5) and (c).
     
    b) If the Agency seeks to void a No Further Remediation Letter, it must provide a
    Notice of Voidance to the current title holder of the site and the owner or operator
    at his or her last known address.
     
    1) The Notice of Voidance must specify the cause for the voidance and
    describe the facts in support of the cause.
     
    2) The Agency must mail Notices of Voidance by registered or certified mail,
    date stamped with return receipt requested.
     
    c) Within 35 days after receipt of the Notice of Voidance, the current title holder and
    owner or operator of the site at the time the No Further Remediation Letter was
    issued may appeal the Agency's decision to the Board in the manner provided for
    the review of permit decisions in Section 40 of the Act.
     
    d) If the Board fails to take final action within 120 days, unless such time period is
    waived by the petitioner, the petition must be deemed denied and the petitioner
    must be entitled to an appellate court order pursuant to subsection (d) of Section
    41 of the Act. The Agency must have the burden of proof in such action.
     
    1) If the Agency's action is appealed, the action must not become effective
    until the appeal process has been exhausted and a final decision is reached
    by the Board or courts.
     
    A) Upon receiving a notice of appeal, the Agency must file a Notice
    of lis pendens with the office of the recorder or the registrar of
    titles for the county in which the site is located. The notice must
    be filed in accordance with Illinois law so that it becomes a part of
    the chain of title for the site.
     
    B) If the Agency's action is not upheld on appeal, the Notice of lis
    pendens must be removed in accordance with Illinois law within

    45 days after receipt of the final decision of the Board or the
    courts.
     
    2) If the Agency's action is not appealed or is upheld on appeal, the Agency
    must submit the Notice of Voidance to the office of the recorder or the
    registrar of titles for the county in which the site is located. The Notice
    must be filed in accordance with Illinois law so that it forms a permanent
    part of the chain of title for the site.
     
    SUBPART H: MAXIMUM PAYMENT AMOUNTS
     
    Section 734.800 Applicability
     
    a) Methods for Determining Maximum Amounts. This Subpart H provides three
    methods for determining the maximum amounts that can be paid from the Fund
    for eligible corrective action costs. All costs associated with conducting
    corrective action are grouped into the tasks set forth in Sections 734.810 through
    734.850 of this Part.
     
    1) The first method for determining the maximum amount that can be paid
    for each task is to use the maximum amounts for each task set forth in
    those Sections, and Section 734.870. In some cases the maximum
    amounts are specific dollar amounts, and in other cases the maximum
    amounts are determined on a site-specific basis.
     
    2) As an alternative to using the amounts set forth in Sections 734.810
    through 734.850 of this Part, the second method for determining the
    maximum amounts that can be paid for one or more tasks is bidding in
    accordance with Section 734.855 of this Part. As stated in that Section,
    when bidding is used, if the lowest bid for a particular task is less than the
    amount set forth in Sections 734.810 through 734.850, the amount in
    Sections 734.810 through 734.850 of this Part may be used instead of the
    lowest bid.
     
    3) The third method for determining maximum amounts that can be paid
    from the Fund applies to unusual or extraordinary circumstances. The
    maximum amounts for such circumstances can be determined in
    accordance with Section 734.860 of this Part.
     
    b) The costs listed under each task set forth in Sections 734.810 through 734.850 of
    this Part identify only some of the costs associated with each task. They are not
    intended as an exclusive list of all costs associated with each task for the purposes
    of payment from the Fund.
     
    c) This Subpart H sets forth only the methods that can be used to determine the
    maximum amounts that can be paid from the Fund for eligible corrective action

    costs. Whether a particular cost is eligible for payment must be determined in
    accordance with Subpart F of this Part.
     
    Section 734.810 UST Removal or Abandonment Costs
     
    Payment for costs associated with UST removal or abandonment of each UST must not exceed
    the amounts set forth in this Section. Such costs must include, but not be limited to, those
    associated with the excavation, removal, disposal, and abandonment of UST systems.
     
    UST Volume Maximum Total Amount per UST
    110 – 999 gallons $2,100
    1,000 – 14,999 gallons $3,150
    15,000 or more gallons $4,100
     
    Section 734.815 Free Product or Groundwater Removal and Disposal
     
    Payment for costs associated with the removal and disposal of free product or groundwater must
    not exceed the amounts set forth in this Section. Such costs must include, but not be limited to,
    those associated with the removal, transportation, and disposal of free product or groundwater,
    and the design, construction, installation, operation, maintenance, and closure of free product or
    groundwater removal systems.
     
    a) Payment for costs associated with each round of free product or groundwater
    removal via hand bailing or a vacuum truck must not exceed a total of $0.68 per
    gallon or $200, whichever is greater.
     
    b) Payment for costs associated with the removal of free product or groundwater via
    a method other than hand bailing or vacuum truck must be determined on a time
    and materials basis and must not exceed the amounts set forth in Section 734.850
    of this Part. Such costs must include, but are not limited to, those associated with
    the design, construction, installation, operation, maintenance, and closure of free
    product and groundwater removal systems.
     
    Section 734.820 Drilling, Well Installation, and Well Abandonment
     
    Payment for costs associated with drilling, well installation, and well abandonment must not
    exceed the amounts set forth in this Section.
     
    a) Payment for costs associated with each round of drilling must not exceed the
    following amounts. Such costs must include, but are not limited to, those
    associated with mobilization, drilling labor, decontamination, and drilling for the
    purposes of soil sampling or well installation.
     
    Type of Drilling Maximum Total Amount
    Hollow-stem auger greater of $23 per foot or $1,500
    Direct-push platform

    - for sampling or other greater of $18 per foot or $1,200
    non-injection purposes
    - for injection purposes greater of $15 per foot or $1,200
     
    b) Payment for costs associated with the installation of monitoring wells, excluding
    drilling, must not exceed the following amounts. Such costs must include, but are
    not limited to, those associated with well construction and development.
     
    Type of Borehole Maximum Total Amount
    Hollow-stem auger $16.50/foot (well length)
    Direct-push platform $12.50/foot (well length)
     
    c) Payment for costs associated with the installation of recovery wells, excluding
    drilling, must not exceed the following amounts. Such costs must include, but not
    be limited to, those associated with well construction and development.
     
    Well Diameter Maximum Total Amount
    4 or 6 inches $25.00/foot (well length)
    8 inches or greater $41.00/foot (well length)
     
    d) Payment for costs associated with the abandonment of monitoring wells must not
    exceed $10 per foot of well length.
     
    Section 734.825 Soil Removal and Disposal
     
    Payment for costs associated with soil removal, transportation, and disposal must not exceed the
    amounts set forth in this Section. Such costs must include, but are not limited to, those
    associated with the removal, transportation, and disposal of contaminated soil exceeding the
    applicable remediation objectives or visibly contaminated fill removed pursuant to Section
    734.210(f) of this Part, and the purchase, transportation, and placement of material used to
    backfill the resulting excavation.
     
    a) Payment for costs associated with the removal, transportation, and disposal of
    contaminated soil exceeding the applicable remediation objectives, visibly
    contaminated fill removed pursuant to Section 734.210(f) of this Part, and
    concrete, asphalt, or paving overlying such contaminated soil or fill must not
    exceed a total of $57 per cubic yard.
     
    1) Except as provided in subsection (a)(2) of this Section, the volume of soil
    removed and disposed must be determined by the following equation
    using the dimensions of the resulting excavation:
     
    (Excavation Length x Excavation Width x Excavation Depth) x 1.05.
     
    A conversion factor of 1.5 tons per cubic yard must be used to convert
    tons to cubic yards.

     
    2) The volume of soil removed from within four feet of the outside
    dimension of the UST and disposed of pursuant to Section 734.210(f) of
    this Part must be determined in accordance with Appendix C of this Part.
     
    b) Payment for costs associated with the purchase, transportation, and placement of
    material used to backfill the excavation resulting from the removal and disposal of
    soil must not exceed a total of $20 per cubic yard.
     
    1) Except as provided in subsection (b)(2) of this Section, the volume of
    backfill material must be determined by the following equation using the
    dimensions of the backfilled excavation:
     
    (Excavation Length x Excavation Width x Excavation Depth) x 1.05.
     
    A conversion factor of 1.5 tons per cubic yard must be used to convert
    tons to cubic yards.
     
    2) The volume of backfill material used to replace soil removed from within
    four feet of the outside dimension of the UST and disposed of pursuant to
    Section 734.210(f) of this Part must be determined in accordance with
    Appendix C of this Part.
     
    c) Payment for costs associated with the removal and subsequent return of soil that
    does not exceed the applicable remediation objectives but whose removal is
    required in order to conduct corrective action must not exceed a total of $6.50 per
    cubic yard. The volume of soil removed and returned must be determined by the
    following equation using the dimensions of the excavation resulting from the
    removal of the soil:
     
    (Excavation Length x Excavation Width x Excavation Depth).
     
    A conversion factor of 1.5 tons per cubic yard must be used to convert tons to
    cubic yards.
     
    Section 734.830 Drum Disposal
     
    Payment for costs associated with the purchase, transportation, and disposal of 55-gallon drums
    containing waste generated as a result of corrective action (e.g., boring cuttings, water bailed for
    well development or sampling, hand-bailed free product) must not exceed the following amounts
    or a total of $500, whichever is greater.
     
    Drum Contents Maximum Total Amount per Drum
    Solid waste $250
    Liquid waste $150
     

    Section 734.835 Sample Handling and Analysis
     
    Payment for costs associated with sample handling and analysis must not exceed the amounts set
    forth in Section 734.Appendix D of this Part. Such costs must include, but are not limited to,
    those associated with the transportation, delivery, preparation, and analysis of samples, and the
    reporting of sample results. For laboratory analyses not included in this Section, the Agency
    may determine reasonable maximum payment amounts on a site-specific basis.
     
    Section 734.840 Concrete, Asphalt, and Paving; Destruction or Dismantling and
    Reassembly of Above Grade Structures
     
    a) Payment for costs associated with concrete, asphalt, and paving installed as an engineered
    barrier, other than replacement concrete, asphalt, and paving, must not exceed the
    following amounts. Costs associated with the replacement of concrete, asphalt, and
    paving used as an engineered barrier are subject to the maximum amounts set forth in
    subsection (b) of this Section instead of this subsection (a).
     
    Depth of Material Maximum Total Amount
    per Square Foot
     
    Asphalt and paving – 2 inches $1.65
    3 inches $1.86
    4 inches $2.38
     
    Concrete – any depth $2.38
     
    b) Payment for costs associated with the replacement of concrete, asphalt, and paving must
    not exceed the following amounts:
     
    Depth of Material Maximum Total Amount
    per Square Foot
     
    Asphalt and paving – 2 inches $1.65
    3 inches $1.86
    4 inches $2.38
    6 inches $3.08
     
    Concrete – 2 inches $2.45
    3 inches $2.93
    4 inches $3.41
    5 inches $3.89
    6 inches $4.36
    8 inches $5.31
     
    For depths other than those listed in this subsection, the Agency must determine
    reasonable maximum payment amounts on a site-specific basis.

     
    c) Payment for costs associated with the destruction or the dismantling and reassembly of
    above grade structures must not exceed the time and material amounts set forth in Section
    734.850 of this Part. The total cost for the destruction or the dismantling and reassembly
    of above grade structures must not exceed $10,000 per site.
     
    Section 734.845 Professional Consulting Services
     
    Payment for costs associated with professional consulting services will be reimbursed on a time
    and materials basis pursuant to Section 734.850. Such costs must include, but are not limited to,
    those associated with project planning and oversight; field work; field oversight; travel; per
    diem; mileage; transportation; vehicle charges; lodging; meals; and the preparation, review,
    certification, and submission of all plans, budgets, reports, applications for payment, and other
    documentation.
     
    Section 734.850 Payment on Time and Materials Basis
     
    This Section sets forth the maximum amounts that may be paid when payment is allowed on a
    time and materials basis.
     
    a) Payment for costs associated with activities that have a maximum payment
    amount set forth in other sections of this Subpart H (e.g., sample handling and
    analysis, drilling, well installation and abandonment, or drum disposal) must not
    exceed the amounts set forth in those Sections, unless payment is made pursuant
    to Section 734.860 of this Part.
     
    b) Maximum payment amounts for costs associated with activities that do not have a
    maximum payment amount set forth in other Sections of this Subpart H must be
    determined by the Agency on a site-specific basis, provided, however, that
    personnel costs must not exceed the amounts set forth in Appendix E of this Part.
    Personnel costs must be based upon the work being performed, regardless of the
    title of the person performing the work. Owners and operators seeking payment
    must demonstrate to the Agency that the amounts sought are reasonable.
     
    BOARD NOTE: Alternative technology costs in excess of the costs of conventional technology
    are ineligible for payment from the Fund. See Sections 734.340(b) and 734.630(z) of this Part.
     
    Section 734.855 Bidding
    As an alternative to the maximum payment amounts set forth in this Subpart H, one or more
    maximum payment amounts may be determined via bidding in accordance with this Section.
    Each bid must cover all costs included in the maximum payment amount that the bid is
    replacing.
     
    a) A minimum of three written bids must be obtained. The bids must be based upon
    the same scope of work and must remain valid for a period of time that will allow

    the owner or operator to accept them upon the Agency’s approval of the
    associated budget. Bids must be obtained only from persons qualified and able to
    perform the work being bid. Bids must not be obtained from persons in which the
    owner or operator, or the owner’s or operator’s primary contractor, has a financial
    interest.
     
    b) The bids must be summarized on forms prescribed and provided by the Agency.
    The bid summary form, along with copies of the bid requests and the bids
    obtained, must be submitted to the Agency in the associated budget. If more than
    the minimum three bids are obtained, summaries and copies of all bids must be
    submitted to the Agency.
     
    c) The maximum payment amount for the work bid must be the amount of the
    lowest bid, unless the lowest bid is less than the maximum payment amount set
    forth in this Subpart H, in which case the maximum payment amount set forth in
    this Subpart H must be allowed. The owner or operator is not required to use the
    lowest bidder to perform the work, but instead may use another person qualified
    and able to perform the work, including, but not limited to, a person in which the
    owner or operator, or the owner’s or operator’s primary consultant, has a direct or
    indirect financial interest. However, regardless of who performs the work, the
    maximum payment amount will remain the amount of the lowest bid.
     
    Section 734.860 Unusual or Extraordinary Circumstances
     
    If, as a result of unusual or extraordinary circumstances, an owner or operator incurs or will incur
    eligible costs that exceed the maximum payment amounts set forth in this Subpart H, the Agency
    may determine maximum payment amounts for the costs on a site-specific basis. Owners and
    operators seeking to have the Agency determine maximum payment amounts pursuant to this
    Section must demonstrate to the Agency that the costs for which they are seeking a
    determination are eligible for payment from the Fund, exceed the maximum payment amounts
    set forth in this Subpart H, are the result of unusual or extraordinary circumstances, are
    unavoidable, are reasonable, and are necessary in order to satisfy the requirements of this Part.
    Examples of unusual or extraordinary circumstances include, but are not limited to, an inability
    to obtain a minimum of three bids pursuant to Section 734.855 of this Part due to a limited
    number of persons providing the service needed.
     
    Section 734.865 Handling Charges
     
    Payment of handling charges must not exceed the amounts set forth in Section 734.635 of this
    Part.
     
    Section 734.870 Increase in Maximum Payment Amounts
     
      
    The maximum payment amounts set forth in this Subpart H must be adjusted annually by an
    inflation factor determined by the annual Implicit Price Deflator for Gross National Product as
    published by the U.S. Department of Commerce in its Survey of Current Business.

     
    a) The inflation factor must be calculated each year by dividing the latest published
    annual Implicit Price Deflator for Gross National Product by the annual Implicit
    Price Deflator for Gross National Product for the previous year. The inflation
    factor must be rounded to the nearest 1/100th. In no case must the inflation factor
    be more than five percent in a single year.
     
    b) Adjusted maximum payment amounts must become effective on July 1 of each
    year and must remain in effect through June 30 of the following year. The first
    adjustment must be made on July 1, 2006, by multiplying the maximum payment
    amounts set forth in this Subpart H by the applicable inflation factor. Subsequent
    adjustments must be made by multiplying the latest adjusted maximum payment
    amounts by the latest inflation factor.
     
    c) The Agency must post the inflation factors on its website no later than the date
    they become effective. The inflation factors must remain posted on the website in
    subsequent years to aid in the calculation of adjusted maximum payment amounts.
     
    d) Adjusted maximum payment amounts must be applied as follows:
     
    1) For costs approved by the Agency in writing prior to the date the costs are
    incurred, the applicable maximum payment amounts must be the amounts
    in effect on the date the Agency received the budget in which the costs
    were proposed. Once the Agency approves a cost, the applicable
    maximum payment amount for the cost must not be increased (e.g, by
    proposing the cost in a subsequent budget).
     
    2) For costs not approved by the Agency in writing prior to the date the costs
    are incurred, including, but not limited to, early action costs, the
    applicable maximum payment amounts must be the amounts in effect on
    the date the costs were incurred.
     
    3) Owners and operators must have the burden of requesting the appropriate
    adjusted maximum payment amounts in budgets and applications for
    payment.
     
    Section 734.875 Agency Review of Payment Amounts
     
    No less than every three years the Agency must review the amounts set forth in this Subpart H
    and submit a report to the Board on whether the amounts are consistent with the prevailing
    market rates. The report must identify amounts that are not consistent with the prevailing market
    rates and suggest changes needed to make the amounts consistent with the prevailing market
    rates. The Board must publish notice of receipt of the report in the Environmental Register and
    on the Board’s web page.
     

    Section 734.APPENDIX A Indicator Contaminants
     
    TANK CONTENTS INDICATOR CONTAMINANTS
     
      
    GASOLINE
    leaded
    1
    , unleaded, premium and gasohol
    Benzene
    Ethylbenzene
    Toluene
    Xylene
    Methyl tertiary butyl ether (MTBE)
     
     
     
     
    MIDDLE DISTILLATE AND HEAVY ENDS
    aviation turbine fuels
    1
     
    jet fuels
    Benzene
    Ethylbenzene
    Toluene
    Xylene
    diesel fuels Acenaphthene
    gas turbine fuel oils Anthracene
    heating fuel oils Benzo(a)anthracene
    illuminating oils Benzo(a)pyrene
    Kerosene Benzo (b)fluoranthene
    Lubricants Benzo (k)fluoranthene
    liquid asphalt and dust laying oils Chrysene
    cable oils Dibenzo(a,h)anthracene
    crude oil, crude oil fractions Fluoranthene
    petroleum feedstocks Fluorene
    petroleum fractions Indeno(1,2,3-c,d)pyrene
    heavy oils Naphthalene
    transformer oils
    2
    Pyrene
    hydraulic fluids
    3
    Acenaphthylene
    petroleum spirits
    4
    Benzo(g,h,i)perylene
    mineral spirits
    4
    , Stoddard solvents
    4
    Phenanthrene
    high-flash aromatic naphthas
    4
     
      
    VM&P naphthas
    4
     
      
    moderately volatile hydrocarbon solvents
    4
     
      
    petroleum extender oils
    4
     
      
     
      
    USED OIL Screening sample
    5
     
     
      
    1
    lead is also an indicator contaminant
    2
    the polychlorinated biphenyl parameters listed in Appendix B are also indicator
    contaminants
    3
    barium is also an indicator contaminant
    4
    the volatile, base/neutral
    and polynuclear aromatic parameters listed in Appendix B are
    also indicator contaminants

    5
    used oil indicator contaminants must be based on the results of a used oil soil sample
    analysis - refer to Section 734.405(g) of this Part
     
    Section 734.APPENDIX B Additional Parameters
     
    Volatiles
    1. Benzene
    2. Bromoform
    3. Carbon tetrachloride
    4. Chlorobenzene
    5. Chloroform
    6. Dichlorobromomethane
    7. 1,2-Dichloroethane
    8. 1,1-Dichloroethene
    9. cis-1,2-Dichloroethylene
    10. Trans-1,2-Dichloroethylene
    11. Dichloromethane (Methylene chloride)
    12. 1,2-Dichloropropane
    13. 1,3-Dichloropropylene (cis + trans)
    14. Ethylbenzene
    15. Styrene
    16. Tetrachloroethylene
    17. Toluene
    18. 1,1,1-Trichloroethane
    19. 1,1,2-Trichloroethane
    20. Trichloroethylene
    21. Vinyl chloride
    22. Xylenes (total)
     
    Base/Neutrals
    1. Bis(2-chloroethyl)ether
    2. Bis(2-ethylhexyl)phthalate
    3. 1,2-Dichlorobenzene
    4. 1,4-Dichlorobenzene
    5. Hexachlorobenzene
    6. Hexachlorocyclopentadiene
    7.
    n
    -Nitrosodi-
    n
    -propylamine
    8.
    n
    -Nitrosodiphenylamine
    9. 1,2,4-Trichlorobenzene
     
    Polynuclear Aromatics
    1. Acenaphthene
    2. Anthracene
    3. Benzo(a)anthracene
    4. Benzo(a)pyrene
    5. Benzo(b)fluoranthene

    6. Benzo(k)fluoranthene
    7. Chrysene
    8. Dibenzo(a,h)anthracene
    9. Fluoranthene
    10. Fluorene
    11. Indeno(1,2,3-c,d)pyrene
    12. Naphthalene
    13. Pyrene
    14. Acenaphthylene
    15. Benzo(g,h,i)perylene
    16. Phenanthrene
     
    Metals (total inorganic and organic forms)
    1. Arsenic
    2. Barium
    3. Cadmium
    4. Chromium (total)
    5. Lead
    6. Mercury
    7. Selenium
     
    Polychlorinated Biphenyls
    1. Polychlorinated Biphenyls
    (as Decachlorobiphenyl)
     

    Section 734.APPENDIX C Backfill Volumes
     
    Volume of Tank in Gallons Maximum amount of backfill
    material to be removed:
     
    Cubic yards
    Maximum amount of backfill
    material to be replaced:
     
    Cubic yards
    <285
    285 to 299
    300 to 559
    560 to 999
    1000 to 1049
    1050 to 1149
    1150 to 1999
    2000 to 2499
    2500 to 2999
    3000 to 3999
    4000 to 4999
    5000 to 5999
    6000 to 7499
    7500 to 8299
    8300 to 9999
    10,000 to 11,999
    12,000 to 14,999
    >15,000
    54
    55
    56
    67
    81
    89
    94
    112
    128
    143
    175
    189
    198
    206
    219
    252
    286
    345
    56
    57
    58
    70
    87
    96
    101
    124
    143
    161
    198
    219
    235
    250
    268
    312
    357
    420
     
     
    A conversion factor of 1.5 tons per cubic yard must be used to convert tons to cubic yards.
     
    Section 734.APPENDIX D Sample Handling and Analysis
     
      
      
    Max. Total Amount
    per Sample
     
      
    Chemical
    BETX Soil with MTBE $85
    BETX Water with MTBE $81
    COD (Chemical Oxygen Demand) $30
    Corrosivity $15
    Flash Point or Ignitability Analysis EPA 1010 $33
    FOC (Fraction Organic Carbon) $38
    Fat, Oil, & Grease (FOG) $60
    LUST Pollutants Soil - analysis must include all volatile,
    base/neutral, polynuclear aromatic, and metal parameters listed
    in Section 734.AppendixB of this Part
    $693
    Organic Carbon (ASTM-D 2974-87) $33
    Dissolved Oxygen (DO) $24
    Paint Filter (Free Liquids) $14

    PCB / Pesticides (combination) $222
    PCBs $111
    Pesticides $140
    PH
    $14
    Phenol $34
    Polynuclear Aromatics PNA, or PAH SOIL $152
    Polynuclear Aromatics PNA, or PAH WATER $152
    Reactivity $68
    SVOC - Soil (Semi-volatile Organic Compounds) $313
    SVOC - Water (Semi-volatile Organic Compounds) $313
    TKN (Total Kjeldahl) "nitrogen" $44
    TOC (Total Organic Carbon) EPA 9060A $31
    TPH (Total Petroleum Hydrocarbons) $122
    VOC (Volatile Organic Compound) - Soil (Non-Aqueous) $175
    VOC (Volatile Organic Compound) - Water $169
     
      
    Geo-Technical
    Bulk Density ASTM D4292 / D2937 $22
    Ex-Situ Hydraulic Conductivity / Permeability $255
    Moisture Content ASTM D2216-90 / D4643-87 $12
    Porosity $30
    Rock Hydraulic Conductivity Ex-Situ $350
    Sieve / Particle Size Analysis ASTM D422-63 / D1140-54 $145
    Soil Classification ASTM D2488-90 / D2487-90 $68
     
    Metals
    Arsenic TCLP Soil $16
    Arsenic Total Soil $16
    Arsenic Water $18
    Barium TCLP Soil $10
    Barium Total Soil $10
    Barium Water $12
    Cadmium TCLP Soil $16
    Cadmium Total Soil $16
    Cadmium Water $18
    Chromium TCLP Soil $10
    Chromium Total Soil $10
    Chromium Water $12
    Cyanide TCLP Soil $28
    Cyanide Total Soil $34
    Cyanide Water $34
    Iron TCLP Soil $10
    Iron Total Soil $10
    Iron Water $12

    Lead TCLP Soil $16
    Lead Total Soil $16
    Lead Water $18
    Mercury TCLP Soil $19
    Mercury Total Soil $10
    Mercury Water $26
    Selenium TCLP Soil $16
    Selenium Total Soil $16
    Selenium Water $15
    Silver TCLP Soil $10
    Silver Total Soil $10
    Silver Water $12
    Metals TCLP Soil (a combination of all RCRA metals) $103
    Metals Total Soil (a combination of all RCRA metals) $94
    Metals Water (a combination of all RCRA metals) $119
     
    Soil preparation for Metals TCLP Soil (one fee per sample) $79
    Soil preparation for Metals Total Soil (one fee per sample) $16
    Water preparation for Metals Water (one fee per sample) $11
     
    Other
    En Core® Sampler, purge-and-trap sampler, or equivalent
    sampling device
    $10
    Sample Shipping (*maximum total amount for shipping all
    samples collected in a calendar day)
    $50*
     
    Section 734.APPENDIX E Personnel Titles and Rates
     
    Title Degree Required Ill.
    License
    Req’d.
    Min. Yrs.
    Experience
    Max.
    Hourly
    Rate
    Engineer I
    Engineer II
    Engineer III
    Professional Engineer
    Senior Prof. Engineer
    Bachelor’s in Engineering
    Bachelor’s in Engineering
    Bachelor’s in Engineering
    Bachelor’s in Engineering
    Bachelor’s in Engineering
    None
    None
    None
    P.E.
    P.E.
    0
    2
    4
    4
    8
    $75
    $85
    $100
    $110
    $130
    Geologist I
    Geologist II
    Geologist III
    Professional Geologist
    Senior Prof. Geologist
    Bachelor’s in Geology or Hydrogeology
    Bachelor’s in Geology or Hydrogeology
    Bachelor’s in Geology or Hydrogeology
    Bachelor’s in Geology or Hydrogeology
    Bachelor’s in Geology or Hydrogeology
    None
    None
    None
    P.G.
    P.G.
    0
    2
    4
    4
    8
    $70
    $75
    $88
    $92
    $110
    Scientist I
    Scientist II
    Scientist III
    Scientist IV
    Senior Scientist
    Bachelor’s in a Natural or Physical Science
    Bachelor’s in a Natural or Physical Science
    Bachelor’s in a Natural or Physical Science
    Bachelor’s in a Natural or Physical Science
    Bachelor’s in a Natural or Physical Science
    None
    None
    None
    None
    None
    0
    2
    4
    6
    8
    $60
    $65
    $70
    $75
    $85

    Project Manager
    Senior Project Manager
    None
    None
    None
    None
    8
    1
    12
    1
    $90
    $100
    Technician I
    Technician II
    Technician III
    Technician IV
    Senior Technician
    None
    None
    None
    None
    None
    None
    None
    None
    None
    None
    0
    2
    1
    4
    1
    6
    1
    8
    1
    $45
    $50
    $55
    $60
    $65
    Account Technician I
    Account Technician II
    Account Technician III
    Account Technician IV
    Senior Acct. Technician
    None
    None
    None
    None
    None
    None
    None
    None
    None
    None
    0
    2
    2
    4
    2
    6
    2
    8
    2
    $35
    $40
    $45
    $50
    $55
    Administrative Assistant I
    Administrative Assistant II
    Administrative Assistant III
    Administrative Assistant IV
    Senior Admin. Assistant
    None
    None
    None
    None
    None
    None
    None
    None
    None
    None
    0
    2
    3
    4
    3
    6
    3
    8
    3
    $25
    $30
    $35
    $40
    $45
    Draftperson/CAD I
    Draftperson/CAD II
    Draftperson/CAD III
    Draftperson/CAD IV
    Senior Draftperson/CAD
    None
    None
    None
    None
    None
    None
    None
    None
    None
    None
    0
    2
    4
    4
    4
    6
    4
    8
    4
    $40
    $45
    $50
    $55
    $60
     
    1 Equivalent work-related or college level education with significant coursework in the physical, life,
    or environmental sciences can be substituted for all or part of the specified experience requirements.
    2 Equivalent work-related or college level education with significant coursework in accounting or
    business can be substituted for all or part of the specified experience requirements.
    3 Equivalent work-related or college level education with significant coursework in administrative or
    secretarial services can be substituted for all or part of the specified experience requirements.
    4 Equivalent work-related or college level education with significant coursework in drafting or
    computer aided design (“CAD”) can be substituted for all or part of the specified experience
    requirements.
     

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