ILLINOIS POLLUTION CONTROL BOARD
    June 5, 1997
    IN THE MATTER OF:
    EXEMPTIONS FROM STATE PERMIT
    REQUIREMENTS, AMENDMENTS TO 35
    ILL. ADM. CODE 201 AND 211.
    )
    )
    )
    )
    )
    R96-17
    (Rulemaking - Air)
    Adopted Rule. Final Order.
    OPINION AND ORDER OF THE BOARD (by G.T. Girard):
    On May 10, 1996, the Illinois Environmental Protection Agency (Agency) filed a
    proposal for rulemaking. The proposal amends the Board’s air regulations at 35 Ill. Adm.
    Code 201 and 211 to expand, clarify and modify the list of emission units and activities that
    are exempt from state air permitting requirements specified at 35 Ill. Adm. Code 201.142,
    201.143, and 201.144. The Board accepted the proposal on May 16, 1996, and directed that
    hearings be held on the proposal. Hearings were held before Board Hearing officer Marie
    Tipsord on July 23, 1996, in Collinsville, Illinois (Tr1) and August 16, 1996, in Chicago,
    Illinois (Tr2). Testimony at those hearings was presented by the Agency; no members of the
    public testified. On December 19, 1996, the Board adopted the proposal for first notice
    pursuant to the Administrative Procedure Act (APA) (5 ILCS 100/1-1
    et seq
    . (1994)). The
    first notice was published on the
    Illinois Register
    on January 3, 1997, Part 211 was published
    at 21 Ill. Reg. 329 and Part 201 was published at 21 Ill. Reg. 342.
    On April 17, 1997, the Board adopted the proposal for second notice pursuant to the
    Administrative Procedure Act (APA) (5 ILCS 100/5-5
    et seq
    . (1994)). The Joint Committee
    on Administrative Rules (JCAR) reviewed the proposed rule and suggested minor changes
    which the Board has made. JCAR issued a certification of no objection on May 13, 1997.
    Having received a certification of no objection, the Board may now adopt the rule for final
    notice.
    The Board today does proceed to final notice with this rulemaking and will discuss the
    amendments, the Agency’s proposal and all comments received by the Board. The Board will
    direct that the rule be filed with the Secretary of State for final adoption pursuant to the APA.
    The Board’s responsibility in this matter arises from the Environmental Protection Act
    (Act) (415 ILCS 5/1
    et seq
    .(1994)). The Board is charged therein to “determine, define and
    implement the environmental control standards applicable to the state of Illinois.” (415 ILCS
    5/5(b) (1994).) More generally, the Board’s rulemaking charge is based on the system of
    checks and balances integral to the Illinois environmental governance: the Board bears the
    responsibility for the rulemaking and principal adjudicatory functions, while the Agency bears

    2
    primary responsibility for the administration of the Act and Board regulations. The latter
    includes administering today’s amendments.
    AMENDMENTS
    The Board amendments expand the list of activities and emission units that would
    qualify for exemption from state air permitting requirements by either adding categories of
    activities or emission units or by loosening the threshold for the exemptions. Specifically, the
    amendments to Section 201.146 update terminology and certain amendments are intended to
    clarify the types of activities or emission units that are covered by a particular exemption such
    as the exemption for fuel combustion equipment. That exemption is being clarified to make
    clear that they apply on an individual basis to each fuel burning emission unit. (Tr. at 9.) The
    rule is also clarifying that if an emission unit is exempt, associated air pollution control
    equipment is also exempt. (
    Id
    .) The Board is also proposing clarifying language which will
    make clear that an emission unit that is subject to federal New Source Performance Standard
    (NSPS) under 40 CFR 60 will be required to have a state permit. (Tr1 at 10.)
    The rule also includes instances where an existing exemption is being modified so that
    an emission unit subject to certain state requirements will be required to be permitted. (Tr1 at
    9.) An example is the coating operations located at a source subject to 35 Ill. Adm. Code 215,
    218, or 219, Subpart F. (Tr1 at 9.) This change is proposed because the applicability of
    coating rules in ozone nonattainment areas is such that coating lines exempt from permit
    requirements are subject to control requirements. (Tr1 at 9-10.)
    The rule also adds a definition to Section 211.2285 for the term “feed mill”. Feed mill
    is defined as a process that produces food for animal consumption and is added to correspond
    with the exemption at Section 201.146(bb).
    PROPOSAL
    In addition to the Statement of Reasons (Reasons) filed with the proposal, Mr. William
    D. Marr, an air pollution analyst with the Agency and Mr. Christopher Romaine, manager of
    the new source review unit with the Agency, testified in support of the proposal at the two
    hearings. The Agency stated that the activities and emission units which are proposed for
    exemption are based on the historical experience of the Agency that such emissions units do
    not merit permitting as the emissions from the units or activities are minimal. (Tr1 at 8;
    Reasons at 2.) Further, individual information on these activities has not been needed for
    purposes of air quality planning. (
    Id
    .)
    The Agency also believes that many, but not all, of the emissions units or activities that
    have been deemed insignificant under the Clean Air Act Permit Program (CAAPP) can also be
    exempt from state permitting. (Tr1 at 8.) The Agency retains discretion to require permits for
    insignificant sources under CAAPP so that the Agency can evaluate proposed insignificant
    emission units. (Tr1 at 8-9; Reasons at 2.)

    3
    ECONOMIC REASONABLENESS AND TECHNICAL FEASIBILITY
    Mr. Marr testified that as the proposed amendments expand the list of exemptions from
    state air permit requirements, the amendments do not impose new emission limitations or
    control requirements on affected sources. (Tr1 at 10.) Thus, Mr. Marr stated this “proposal
    does not pose any issues with respect to technical feasibility.” (Tr1 at 11.) Mr. Marr further
    explained that the additional exemptions will not significantly impact the effectiveness of the
    permit program and may help focus attention on the more “important emission units”. (Tr1 at
    11.)
    Mr. Marr testified that as an economic matter the proposal will reduce costs as the
    amendments expand the list of exemptions and many affected sources will be relieved of the
    requirement to obtain a state permit. (Tr1 at 11.) A cost savings will result as those sources
    which no longer require permits will be relieved of the need to collect data, prepare permit
    applications and submit permit fees. (
    Id
    .) Mr. Marr also explained that the loss of permit fees
    will not affect the Agency as the loss of revenue will be matched by the savings from
    eliminating permitting of these sources. (
    Id
    .)
    Mr. Marr also indicated that the only sources which may be required to obtain a state
    permit for the first time based on this proposal are sources with coating operations that are
    subject to 35 Ill. Adm. Code 215, 218, or 219, Subpart F. (Tr1 at 12.) The only new cost
    associated with these sources would be the $100 permit application fee. (
    Id
    .)
    COMMENTS
    During the first hearing, the Board asked several questions of the Agency regarding
    language in the proposal. The Board asked that the Agency explain or modify language at
    several places in the rule. All of the issues raised were nonsubstantive issues. In a comment
    filed on August 9, 1996, the Agency did clarify several of those issues and proposed
    amendments to the proposal. (P.C. 1.) In addition, the testimony of Mr. Christopher
    Romaine at the second hearing further explained the Agency’s amendments in response to the
    questions raised by the Board.
    After the second hearing the Agency filed an additional comment (P.C. 2) in which the
    Agency indicated that it would “abandon” the proposed revision to Section 201.146(t). In
    response to a question by the Board at the first hearing the Agency had proposed a revision to
    Section 201.146(t) which included using the terms “grain terminal elevator” and “grain
    storage elevator”. (P.C. 1 at Attachment A.) During the second hearing, the Agency was
    asked if the two terms should be defined in the Board’s rules. (Tr2 at 40.) Mr. Romaine
    indicated that the Agency did not “choose to introduce a separate listing” of the definitions in
    the Board’s rules. (Tr2 at 40.) In its comment the Agency indicated that it was withdrawing
    the proposed revision “because the Agency’s goal of ensuring that grain dryers subject to”
    NSPS are permitted will be achieved without this proposed revision. (P.C. 2 at 1.)

    4
    On September 27, 1996, the Chemical Industry Council of Illinois (CICI) filed a
    comment with the Board (P.C. 3). The CICI indicated that it strongly opposed the changes
    offered by the Agency in Section 201.146(g). (P.C. 3 at 1.) CICI asserts that the Agency’s
    sole purpose for proposing the changes to Section 201.146(g) “is that permits are necessary for
    these smaller coating operations in order to address compliance with current regulations.”
    (P.C. 3 at 2.) CICI argues that there are other ways to address this concern without requiring
    permits for these very small sources. (P.C. 3 at 3.)
    In response to the CICI comment, the Agency filed a comment on November 1, 1996
    (P.C. 4). In that comment the Agency agreed that distribution of information regarding
    compliance requirements to the individual smaller users is necessary to obtain greater
    compliance by these emission sources. (P.C. 4 at 3.) CICI has agreed to assist the Agency in
    getting relevant information about applicable rules to the coaters. (
    Id
    .) The Agency states that
    it is withdrawing the proposed revisions because the Agency’s goal of ensuring compliance of
    coating operation maybe achievable without the proposed revision. (P.C. 4 at 4.)
    DISCUSSION
    The record before the Board indicates that the proposal will be an economic benefit to
    sources which will be exempted from state permit requirements. Further, the exemption of
    certain emission units will not negatively impact the Agency’s ability to monitor air quality in
    Illinois. The proposal does not require new or additional control options so the technical
    feasibility is not at issue. Thus, the Board finds that the rule is economically reasonable based
    on the record before us and warrants proceeding to second notice.
    The only issue raised by the comments had to do with the new permitting requirement
    for coating operations. The Agency and CICI had agreed to the removal of that requirement
    and the Board concurred. Therefore, the Board did not proceed with that portion of the
    proposal at first notice.
    The Board also agreed with the Agency’s decision to withdraw revisions to Section
    201.146(t) at first notice. As compliance can be assured through other avenues, the Board saw
    no reason to proceed with the Agency’s proposed revision. The Board also agreed with the
    amendments provided by the Agency in response to the Board’s questions at the first hearing.
    The amendments clarified confusing language and made the intent of the rule clear. The
    Board proceeded to first notice with the proposal as amended by the Agency.
    The Board received only four substantive comments during first notice and the only
    comments from JCAR were asking for minor changes in punctuation in the rule. Therefore,
    the Board has made only minor changes from the first notice proposal and we will proceed to
    final notice with the rule.

    5
    CONCLUSION
    The Board will proceed to final notice with the rule appearing essentially the same as
    proposed at second notice with only minor changes. The Board also finds that the proposal is
    economically reasonable and technically feasible. Therefore, the Board will proceed to final
    notice pursuant to the Administrative Procedure Act.
    ORDER
    The Board directs that the Clerk cause the filing of the following amendments with the
    Secretary of State for final notice publication in the
    Illinois Register
    and for inclusion in the
    Administrative Code:
    TITLE 35: ENVIRONMENTAL PROTECTION
    SUBTITLE B: AIR POLLUTION
    CHAPTER I: POLLUTION CONTROL BOARD
    SUBCHAPTER a: PERMITS AND GENERAL PROVISIONS
    PART 201
    PERMITS AND GENERAL PROVISIONS
    SUBPART A: DEFINITIONS
    Section
    201.101
    Other Definitions
    201.102
    Definitions
    201.103
    Abbreviations and Units
    201.104
    Incorporations by Reference
    SUBPART B: GENERAL PROVISIONS
    Section
    201.121
    Existence of Permit No Defense
    201.122
    Proof of Emissions
    201.123
    Burden of Persuasion Regarding Exceptions
    201.124
    Annual Report
    201.125
    Severability
    201.126
    Repealer
    SUBPART C: PROHIBITIONS
    Section
    201.141
    Prohibition of Air Pollution
    201.142
    Construction Permit Required

    6
    201.143
    Operating Permits for New Sources
    201.144
    Operating Permits for Existing Sources
    201.146
    Exemptions from State Permit RequirementsRequirement
    201.147
    Former Permits
    201.148
    Operation Without Compliance Program and Project Completion Schedule
    201.149
    Operation During Malfunction, Breakdown or Startups
    201.150
    Circumvention
    201.151
    Design of Effluent Exhaust Systems
    SUBPART D: PERMIT APPLICATIONS AND REVIEW PROCESS
    Section
    201.152
    Contents of Application for Construction Permit
    201.153
    Incomplete Applications
    201.154
    Signatures
    201.155
    Standards for Issuance
    201.156
    Conditions
    201.157
    Contents of Application for Operating Permit
    201.158
    Incomplete Applications
    201.159
    Signatures
    201.160
    Standards for Issuance
    201.161
    Conditions
    201.162
    Duration
    201.163
    Joint Construction and Operating Permits
    201.164
    Design Criteria
    201.165
    Hearings
    201.166
    Revocation
    201.167
    Revisions to Permits
    201.168
    Appeals from Conditions
    SUBPART E: SPECIAL PROVISIONS FOR OPERATING PERMITS FOR CERTAIN
    SMALLER SOURCES
    Section
    201.180
    Applicability
    201.181
    Expiration and Renewal
    201.187
    Requirement for a Revised Permit
    SUBPART F: CAAPP PERMITS
    Section
    201.207
    Applicability
    201.208
    Supplemental Information
    201.209
    Emissions of Hazardous Air Pollutants
    201.210
    Categories of Insignificant Activities or Emission Levels

    7
    201.211
    Application for Classification as an Insignificant Activity
    201.212
    Revisions to Lists of Insignificant Activities or Emission Levels
    SUBPART G: EXPERIMENTAL PERMITS
    (Reserved)
    SUBPART H: COMPLIANCE PROGRAMS AND PROJECT COMPLETION SCHEDULES
    Section
    201.241
    Contents of Compliance Program
    201.242
    Contents of Project Completion Schedule
    201.243
    Standards for Approval
    201.244
    Revisions
    201.245
    Effects of Approval
    201.246
    Records and Reports
    201.247
    Submission and Approval Dates
    SUBPART I: MALFUNCTIONS, BREAKDOWNS OR STARTUPS
    Section
    201.261
    Contents of Request for Permission to Operate During a Malfunction,
    Breakdown or Startup
    201.262
    Standards for Granting Permission to Operate During a Malfunction,
    Breakdown or Startup
    201.263
    Records and Reports
    201.264
    Continued Operation or Startup Prior to Granting of Operating Permit
    201.265
    Effect of Granting of Permission to Operate During a Malfunction, Breakdown
    or Startup
    SUBPART J: MONITORING AND TESTING
    Section
    201.281
    Permit Monitoring Equipment Requirements
    201.282
    Testing
    201.283
    Records and Reports
    SUBPART K: RECORDS AND REPORTS
    Section
    201.301
    Records
    201.302
    Reports
    SUBPART L: CONTINUOUS MONITORING
    Section

    8
    201.401
    Continuous Monitoring Requirements
    201.402
    Alternative Monitoring
    201.403
    Exempt Sources
    201.404
    Monitoring System Malfunction
    201.405
    Excess Emission Reporting
    201.406
    Data Reduction
    201.407
    Retention of Information
    201.408
    Compliance Schedules
    Appendix A
    Rule into Section Table
    Appendix B
    Section into Rule Table
    Appendix C
    Past Compliance Dates
    AUTHORITY: Implementing Sections 10, 39, and 39.5 and authorized by Section 27 of the
    Environmental Protection Act [415 ILCS 5/10, 27, 39, and 39.5].
    SOURCE: Adopted as Chapter 2: Air Pollution, Part I: General Provisions, in R71-23, 4
    PCB 191, filed and effective April 14, 1972; amended in R78-3 and 4, 35 PCB 75 and 243, at
    3 Ill. Reg.30, p. 124, effective July 28, 1979; amended in R80-5, at 7 Ill. Reg. 1244,
    effective January 21, 1983; codified at 7 Ill. Reg. 13579; amended in R82-1 (Docket A) at 10
    Ill. Reg. 12628, effective July 7, 1986; amended in R87-38 at 13 Ill. Reg. 2066, effective
    February 3, 1989; amended in R89-7(A) at 13 Ill. Reg. 19444, effective December 5, 1989;
    amended in R89-7(B) at 15 Ill. Reg. 17710, effective November 26, 1991; amended in R93-11
    at 17 Ill. Reg. 21483, effective December 7, 1993; amended in R94-12 at 18 Ill. Reg. 15002,
    effective September 21, 1994; amended in R94-14 at 18 Ill. Reg. 15760, effective October 17,
    1994; amended in R96-17 at 21 Ill. Reg.
    , effective
    .
    SUBPART C: PROHIBITIONS
    Section 201.146
    Exemptions from State Permit RequirementsRequirement
    No Construction or operating permits, pursuant to Sections 201.142, 201.143 and 201.144 of
    this Part, are not is
    required for the following classes of equipment and activities listed below
    in this Section. The permitting exemptions in this Section do not relieve the owner or operator
    of any source from any obligation to comply with any other applicable requirements, including
    the obligation to obtain a permit pursuant to Sections 9.1(d) and 39.5 of the Act, Sections 165,
    173 and 502 of the Clean Air Act or any other applicable permit or registration requirements.
    a)
    Air contaminant detectors or recorders, combustion controllers or combustion shutoffs;
    b)
    Air conditioning or ventilating equipment not designed to remove air contaminants
    generated by or released from associated equipment;

    9
    c)
    Each F
    fuel burning emission sources
    unit for indirect systems and for heating and
    reheating furnace systems used exclusively for residential, or commercial
    establishments using gas and/or fuel oil exclusively with a design heat input total
    capacity of less than 14.6 MW (50 mmbtu/hr) input, except that a permit shall be
    required for any such emission unit with a design heat input capacity of at least 10
    mmbtu/hr that was constructed, reconstructed or modified after June 9, 1989 and that is
    subject to 40 CFR 60, Subpart D;
    d)
    Each F
    fuel burning emission sources
    unit other than those listed in subsection (c) of
    this Section for direct systems used for comfort heating purposes and indirect heating
    systems with a total design heat input capacity of less than 293 2930 kW (1 10
    mmbtu/hr) input;
    e)
    Mobile internal combustion and jet engines, marine installation and locomotives
    Internal combustion engines or boilers (including the fuel system) of motor vehicles,
    locomotives, air craft, watercraft, lifttrucks and other vehicles powered by nonroad
    engines;
    f)
    Laboratory equipment used exclusively for chemical or physical analysis Bench scale
    laboratory equipment and laboratory equipment used exclusively for chemical and
    physical analysis, including associated laboratory fume hoods, vacuum producing
    devices and control devices installed primarily to address potential accidental releases;
    g)
    Coating Painting operations located at a source using not in excess of 18,925 l (5,000
    gal) of paint coating (including thinner) per year;
    h)
    Any emission source
    unit acquired exclusively for domestic use, except that a permit
    shall be required for any incinerator and for any burning emission source
    fuel
    combustion emission unit using solid fuel with a total design heat input capacity of 14.6
    MW (50 mmbtu/hr) input or more;
    i)
    Any Sstationary internal combustion engines
    with a rated power output of less than
    1118 kW (1500 horsepower), except that a permit shall be required for any stationary
    gas turbine engine with a rated heat input at peak load of 10.7 gigajoules/hr (10
    mmbtu/hr) or more that is constructed, reconstructed or modified after October 3, 1977
    and that is subject to requirements of 40 CFR 60, Subpart GG;
    j)
    Stacks or vents used to prevent the escape of sewer gases through plumbing traps
    Rest
    room facilities and associated cleanup operations, and stacks or vents used to prevent
    the escape of sewer gases through plumbing traps;
    k)
    Safety devices designed to protect life and limb, provided that a permit is not otherwise
    required for the emission unit with which the safety devices
    is associated with an
    emission source shall be included within the permit for such emission source;

    10
    l)
    Storage tanks for liquids for retail dispensing except for storage tanks located at
    gasoline dispensing facilities that are subject to the requirements of 35 Ill. Adm. Code
    215.583(a)(2), 218.583(a)(2) or 219.583(a)(2);
    m)
    All printing operations using less than 2839 l (750 gal) of organic solvents per year
    Printing operations with aggregate organic solvent usage that never exceeds 2,839 l
    (750 gal) per year from all printing lines at the source, including organic solvent from
    inks, dilutents, fountain solutions and cleaning materials;
    n)
    Storage tanks of: organic liquids with a capacity of less than 18,925 l (5000 gal) except
    for storage tanks located at gasoline dispensing facilities that are subject to the
    requirements of 35 Ill. Adm. Code 215.583
    1)
    Organic liquids with a capacity of less than 37,850 l (10,000 gal), provided the
    storage tank is not used to store any material listed as a hazardous air pollutant
    pursuant to Section 112(b) of the Clean Air Act, and provided the storage tank
    is not subject to the requirements of 35 Ill. Adm. Code 215.583(a)(2),
    218.583(a)(2) or 219.583(a)(2);
    2)
    Any size containing exclusively soaps, detergents, surfactants, waxes, glycerin,
    vegetable oils, greases, animal fats, sweetener, corn syrup, aqueous salt
    solutions or aqueous caustic solutions, provided an organic solvent has not been
    mixed with such materials; or
    3)
    Any size containing virgin or re-refined distillate oil, hydrocarbon condensate
    from natural gas pipeline or storage systems, lubricating oil or residual fuel oils.
    o)
    Flanged and
    Threaded pipe connections, vessel manways, flanges, valves, pump seals,
    pressure relief valves, pressure relief devices and pumps and process valves capable of
    discharging specified air contaminants to the atmosphere;
    p)
    Sampling connections used exclusively to withdraw materials for laboratory
    testing and
    analyses;
    q)
    All storage tanks of Illinois crude oil with capacity of less than 151,400 l (40,000 gal)
    located on oil field sites;
    r)
    All organic material-water single or multiple compartment effluent water separator
    facilities for Illinois crude oil of vapor pressure of less than 34.5 kPa absolute (5 psia);
    s)
    Grain-handling operations, exclusive of grain-drying operations, with an annual grain
    through-put not exceeding 300,000 bushels;
    t)
    Grain-drying operations with a total grain-drying capacity not exceeding 750 bushels
    per hour for 5% moisture extraction at manufacturer's rated capacity, using the

    11
    American Society of Agricultural Engineers Standard 248.2, Section 9, Basis for
    Stating Drying Capacity of Batch and Continuous-Flow Grain Dryers;
    u)
    Portable grain-handling equipment and one-turn storage space;
    v)
    Cold cleaning degreasers that are not in-line cleaning machines, where the vapor
    pressure of the solvents used never exceeds 2 kPa (15 mmHg or 0.3 psi) measured at
    38 C (100 F) or 0.7 kPa (5 mmHg or 0.1 psi) at 20 C (68 F);
    w)
    Coin-operated dry cleaning operations; and
    x)
    Dry cleaning facilities operations at a source that consume consuming less than 30
    gallons per month (360 gallons per year) of perchloroethylene;.
    y)
    Brazing, soldering, wave soldering or welding equipment, including associated
    ventilation hoods;
    z)
    Cafeterias, kitchens, and other similar facilities, including smokehouses, used for
    preparing food or beverages, but not including facilities used in the manufacturing and
    wholesale distribution of food, beverages, food or beverage products, or food or
    beverage components;
    aa)
    Equipment for carving, cutting, routing, turning, drilling, machining, sawing, surface
    grinding, sanding, planing, buffing, sand blast cleaning, shot blasting, shot peening, or
    polishing ceramic artwork, leather, metals (other than beryllium), plastics, concrete,
    rubber, paper stock, wood or wood products, where such equipment is either:
    1)
    Used for maintenance activity;
    2)
    Manually operated;
    3)
    Exhausted inside a building; or
    4)
    Vented externally with emissions controlled by an appropriately operated
    cyclonic inertial separator (cyclone), filter, electro-static precipitor or a
    scrubber.
    bb)
    Feed mills that produce no more than 10,000 tons of feed per calendar year, provided
    that a permit is not otherwise required for the source pursuant to Section 201.142,
    201.143 or 201.144;
    cc)
    Extruders used for the extrusion of metals, minerals, plastics, rubber or wood,
    excluding:
    1)
    Extruders used in the manufacture of polymers;

    12
    2)
    Extruders using foaming agents or release agents that contain volatile organic
    materials or Class I or II substances subject to the requirements of Title VI of
    the Clean Air Act; and
    3)
    Extruders processing scrap material that was produced using foaming agents
    containing volatile organic materials or Class I or II substances subject to the
    requirements of Title VI of the Clean Air Act.
    dd)
    Furnaces used for melting metals, other than beryllium, with a brim full capacity of
    less than 450 cubic inches by volume;
    ee)
    Equipment used for the melting or application of less than 22,767 kg/yr (50,000 lbs/yr)
    of wax to which no organic solvent has been added;
    ff)
    Equipment used for filling drums, pails or other packaging containers, excluding
    aerosol cans, with soaps, detergents, surfactants, lubricating oils, waxes, vegetable
    oils, greases, animal fats, glycerin, sweeteners, corn syrup, aqueous salt solutions or
    aqueous caustic solutions, provided an organic solvent has not been mixed with such
    materials;
    gg)
    Loading and unloading systems for railcars, tank trucks, or watercraft that handle only
    the following liquid materials: soaps, detergents, surfactants, lubricating oils, waxes,
    glycerin, vegetable oils, greases, animal fats, sweetener, corn syrup, aqueous salt
    solutions or aqueous caustic solutions, provided an organic solvent has not been mixed
    with such materials;
    hh)
    Equipment used for the mixing and blending of materials at ambient temperatures to
    make water based adhesives, provided each material mixed or blended contains less
    than 5% organic solvent by weight;
    ii)
    Die casting machines where a metal or plastic is formed under pressure in a die located
    at a source with a throughput of less than 2,000,000 lbs of metal or plastic per year, in
    the aggregate, from all die casting machines;
    jj)
    Air pollution control devices used exclusively with other equipment that is exempt from
    permitting, as provided in this Section;
    kk)
    An emission unit for which a registration system designed to identify sources and
    emission units subject to emission control requirements is in place, such as the
    registration system found at 35 Ill. Adm. Code 218.586 (Gasoline Dispensing
    Operations - Motor Vehicle Fueling Operations) and 35 Ill. Adm. Code 218, Subpart
    HH (Motor Vehicle Refinishing);

    13
    ll)
    Photographic process equipment by which an image is reproduced upon material
    sensitized to radiant energy;
    mm) Equipment used for hydraulic or hydrostatic testing;
    nn)
    General vehicle maintenance and servicing activities conducted at a source, motor
    vehicle repair shops, and motor vehicle body shops, but not including:
    1)
    Gasoline fuel handling; and
    2)
    Motor vehicle refinishing.
    oo)
    Equipment using water, water and soap or detergent, or a suspension of abrasives in
    water for purposes of cleaning or finishing, provided no organic solvent has been added
    to the water;
    pp)
    Administrative activities including, but not limited to, paper shredding, copying,
    photographic activities and blueprinting machines. This does not include incinerators;
    qq)
    Laundry dryers, extractors, and tumblers processing that have been cleaned with water
    solutions of bleach or detergents that are:
    1)
    Located at a source and process clothing, bedding and other fabric items used at
    the source, provided that any organic solvent present in such items before
    processing that is retained from cleanup operations shall be addressed as part of
    the VOM emissions from use of cleaning materials;
    2)
    Located at a commercial laundry; or
    3)
    Coin operated.
    rr)
    Housekeeping activities for cleaning purposes, including collecting spilled and
    accumulated materials, including operation of fixed vacuum cleaning systems
    specifically for such purposes, but not including use of cleaning materials that contain
    organic solvent;
    ss)
    Refrigeration systems, including storage tanks used in refrigeration systems, but
    excluding any combustion equipment associated with such systems;
    tt)
    Activities associated with the construction, on-site repair, maintenance or
    dismantlement of buildings, utility lines, pipelines, wells, excavations, earthworks and
    other structures that do not constitute emission units;
    uu)
    Piping and storage systems for natural gas, propane and liquefied petroleum gas;

    14
    vv)
    Water treatment or storage systems, as follows:
    1)
    Systems for potable water or boiler feedwater;
    2)
    Systems, including cooling towers, for process water, provided that such water
    has not been in direct or indirect contact with process streams that contain
    volatile organic material or materials listed as hazardous air pollutants pursuant
    to Section 112(b) of the Clean Air Act.
    ww) Lawn care, landscape maintenance and grounds keeping activities;
    xx)
    Containers, reservoirs or tanks used exclusively in dipping operations to coat objects
    with oils, waxes or greases, provided no organic solvent has been mixed with such
    materials;
    yy)
    Use of consumer products, including hazardous substances as that term is defined in the
    Federal Hazardous Substances Act (15 U.S.C. 1261 et seq.), where the product is used
    at a source in the same manner as normal consumer use;
    zz)
    Activities directly used in the diagnosis and treatment of disease, injury or other
    medical condition;
    aaa) Activities associated with the construction, repair or maintenance of roads or other
    paved or open areas, including operation of street sweepers, vacuum trucks, spray
    trucks and other vehicles related to the control of fugitive emissions of such roads or
    other areas;
    bbb) Storage and handling of drums or other transportable containers, where the containers
    are sealed during storage and handling;
    ccc) Activities at a source associated with the maintenance, repair or dismantlement of an
    emission unit or other equipment installed at the source, not including the shutdown of
    the unit or equipment, including preparation for maintenance, repair or dismantlement,
    and preparation for subsequent startup, including preparation of a shutdown vessel for
    entry, replacement of insulation, welding and cutting, and steam purging of a vessel
    prior to startup;
    ddd) Equipment used for corona arc discharge surface treatment of plastic with a power
    rating of 5 kW or less or equipped with an ozone destruction device;
    eee) Equipment used to seal or cut plastic bags for commercial, industrial or domestic use;
    and
    fff)
    Each direct-fired gas dryer used for a washing, cleaning, coating or printing line,
    excluding:

    15
    1)
    Dryers with a rated heat input capacity of 2930 kW (10 mmbtu/hr) or more; and
    2)
    Dryers for which emissions other than those attributable to combustion of fuel
    in the dryer, including emissions attributable to use or application of cleaning
    agents, washing materials, coatings or inks or other process materials that
    contain volatile organic material are not addressed as part of the permitting of
    such line, if a permit is otherwise required for the line.
    (Source: Amended at 21 Ill. Reg.
    , effective _________________________)
    PART 211
    DEFINITIONS AND GENERAL PROVISIONS
    SUBPART B: DEFINITIONS
    Section
    211.2270
    Federally Enforceable Limitations and Conditions
    211.2285
    Feed Mill
    211.2290
    Fermentation Time
    AUTHORITY: Implementing Sections 9, 9.1 and 10 and authorized by Sections 27 and 28.5
    of the Environmental Protection Act [415 ILCS 5/9, 9.1, 10, 27 and 28.5].
    SOURCE: Adopted as Chapter 2: Air Pollution, Rule 201: Definitions, R71-23, 4 PCB 191,
    filed and effective April 14, 1972; amended in R74-2 and R75-5, 32 PCB 295, at 3 Ill. Reg.
    5, p. 777, effective February 3, 1979; amended in R78-3 and 4, 35 PCB 75 and 243, at 3 Ill.
    Reg. 30, p. 124, effective July 28, 1979; amended in R80-5, at 7 Ill. Reg. 1244, effective
    January 21, 1983; codified at 7 Ill. Reg. 13590; amended in R82-1 (Docket A) at 10 Ill.
    Reg. 12624, effective July 7, 1986; amended in R85-21(A) at 11 Ill. Reg. 11747, effective
    June 29, 1987; amended in R86-34 at 11 Ill. Reg. 12267, effective July 10, 1987; amended
    in R86-39 at 11 Ill. Reg. 20804, effective December 14, 1987; amended in R82-14 and R86-
    37 at 12 Ill. Reg. 787, effective December 24, 1987; amended in R86-18 at 12 Ill. Reg.
    7284, effective April 8, 1988; amended in R86-10 at 12 Ill. Reg. 7621, effective April 11,
    1988; amended in R88-23 at 13 Ill. Reg. 10862, effective June 27, 1989; amended in R89-8
    at 13 Ill. Reg. 17457, effective January 1, 1990; amended in R89-16(A) at 14 Ill. Reg.
    9141, effective May 23, 1990; amended in R88-30(B) at 15 Ill. Reg. 5223, effective March
    28, 1991; amended in R88-14 at 15 Ill. Reg. 7901, effective May 14, 1991; amended in
    R91-10 at 15 Ill. Reg. 15564, effective October 11, 1991; amended in R91-6 at 15 Ill. Reg.
    15673, effective October 14, 1991; amended in R91-22 at 16 Ill. Reg. 7656, effective May
    1, 1992; amended in R91-24 at 16 Ill. Reg. 13526, effective August 24, 1992; amended in
    R93-9 at 17 Ill. Reg. 16504, effective September 27, 1993; amended in R93-11 at 17 Ill.
    Reg. 21471, effective December 7, 1993; amended in R93-14 at 18 Ill. Reg. 1253, effective
    January 18, 1994; amended in R94-12 at 18 Ill. Reg. 14962, effective September 21, 1994;

    16
    amended in R94-14 at 18 Ill. Reg. 15744, effective October 17, 1994; amended in R94-15 at
    18 Ill. Reg. 16379, effective October 25, 1994; amended in R94-16 at 18 Ill. Reg. 16929,
    effective November 15, 1994; amended in R94-21, R94-31 and R94-32 at 19 Ill. Reg. 6823,
    effective May 9, 1995; amended in R94-33 at 19 Ill. Reg. 7344, effective May 22, 1995;
    amended in R95-2 at 19 Ill. Reg. 11066, effective June 12, 1995; amended in R95-16 at 19
    Ill. Reg. 15176, effective October 19, 1995; amended in R96-5 at 20 Ill. Reg. 7590,
    effective May 22, 1996; amended in R96-17 at 20 Ill. Reg. ____________, effective
    _______________________.
    BOARD NOTE: This Part implements the Illinois Environmental Protection Act as of July 1,
    1994.
    Section 211.2285
    Feed Mill
    “Feed mill” means a source or equipment at a source that produces food, including premixes,
    supplements and concentrates, for animal (non-human) consumption from grain, grain
    byproducts, or alfalfa and other ingredients, without cooking, but not including wet or dry
    corn mills, soybean mills, flour mills and ethanol plants.
    (Source: Added at 20 Ill. Reg. _____________, effective ______________________.)
    Section 41 of the Environmental Protection Act (415 ILCS 5/41 (1994)) provides for
    the appeal of final Board orders within 35 days of the date of service of this order. The Rules
    of the Supreme Court of Illinois establish filing requirements. (See also 35 Ill.Adm.Code
    101.246 "Motions for Reconsideration.")
    IT IS SO ORDERED.
    I, Dorothy M. Gunn, Clerk of the Illinois Pollution Control Board, hereby certify that
    the above opinion and order was adopted on the 5th day of June, 1997, by a vote of 7-0.
    Dorothy M. Gunn, Clerk
    Illinois Pollution Control Board

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