ILLINOIS POLLUTION CONTROL BOARD
    August 20, 1998
    IN THE MATTER OF:
    )
    )
    R97-21
    RCRA UPDATE, USEPA REGULATIONS
    )
    (Identical-in-Substance
    (July 1, 1996, through December 31, 1996)
    )
    Rulemaking - Land)
    __________________________________________
    IN THE MATTER OF:
    )
    )
    R98-3
    UIC UPDATE, USEPA REGULATIONS
    )
    (Identical-in-Substance
    (January 1, 1997, through June 30, 1997)
    )
    Rulemaking - Land)
    __________________________________________
    IN THE MATTER OF:
    )
    )
    R98-5
    RCRA UPDATE, USEPA REGULATIONS
    )
    (Identical-in-Substance Rulemaking
    (January 1, 1997, through June 30, 1997)
    )
    - Land)
    Adopted Rule. Final Order.
    OPINION OF THE BOARD (by K.M. Hennessey):
    Today t
    he Board
    a
    dopts
    a
    mendments to the Illinois regulations that are “identical-in-
    substance” to hazardous waste regulations adopted by the United States Environmental
    Protection Agency (USEPA) to implement Subtitle C of the federal Resource Conservation and
    Recovery Act of 1976 (RCRA Subtitle C), 42 U.S.C. §§ 6921
    et seq
    . (1996). The Board
    also
    adopts amendments to the Illinois regulations that are “identical-in-substance” to underground
    injection control (UIC) regulations adopted by the USEPA to implement provisions of the Safe
    Drinking Water Act (SDWA), 42 USC § 300h
    et seq
    . (1996). The nominal timeframe of this
    consolidated docket includes federal RCRA Subtitle C amendments adopted by USEPA in the
    periods July 1, 1996, through December 31, 1996, and January 1, 1997, through June 30,
    1997. The nominal timeframe also includes federal UIC amendments adopted in the period
    January 1, 1997, through June 30, 1997.
    The Board’s authority to adopt these amendments is set forth in Sections 13(c) and
    22.4(a) of the Environmental Protection Act (Act) (415 ILCS 5/13(c) & 22.4(a) (1996)).
    Section 22.4(a) provides for quick adoption of regulations that are “identical-in-substance” to
    federal regulations adopted by USEPA to implement Sections 3001 through 3005 of RCRA, 42
    U.S.C. §§ 6921-6925 (1996) and that Title VII of the Act and Section 5 of the Administrative
    Procedure Act (APA) (5 ILCS 100/5-35 & 5-40 (1996)) shall not apply. The federal RCRA
    Subtitle C regulations are found at 40 C.F.R. 260 through 268, 270 through 271, 279, and,
    more recently, 273. Section 13(c) similarly provides for quick adoption of regulations that are
    “identical-in-substance” to federal regulations adopted by USEPA to implement Section 1421

    2
    of SDWA, 42 U.S.C. § 300h (1996)). The federal UIC regulations are found at 40 C.F.R.
    144 through 148. Because this consolidated rulemaking is not subject to Section 5 of the
    APA, it is not subject to first notice or to second notice review by the Joint Committee on
    Administrative Rules (JCAR).
    This opinion supports
    the
    order that the Board also adopts today. The Board will wait
    30 days after the date of this opinion and order before submitting the adopted amendments to
    the Office of the Secretary of State for filing and for publication in the
    Illinois Register
    . This
    delay is pursuant to an agreement between the State of Illinois and USEPA to allow USEPA to
    review the rules before they become effective. The amendments will become effective when
    filed with the Secretary of State.
    PROCEDURAL BACKGROUND
    In January 1997, the Board reserved docket R97-21 for amendments to the federal
    RCRA Subtitle C hazardous waste management regulations that USEPA adopted in the period
    of July 1, 1996, through December 31, 1996. In July 1997, the Board reserved docket R98-5
    for RCRA Subtitle C amendments that USEPA adopted in the period of January 1, 1997,
    through June 30, 1997, and docket R98-3 for federal UIC program amendments that occurred
    in the same period. Under Section 7.2 of the Act, the deadline for Board adoption of
    amendments under docket R97-21 was July 1, 1997, which was one year after the earliest
    federal amendments that occurred in the timeframe of the docket. The deadline for Board
    adoption of amendments under RCRA Subtitle C docket R98-3 was similarly February 12,
    1998, and that for UIC docket R98-5 was May 12, 1998.
    Section 7.2 of the Act provides that the Board can extend the deadline for adoption of
    identical-in-substance amendments by publishing a notice in the
    Illinois Register
    that states the
    reasons for delay. On September 18, 1997, the Board adopted an order that consolidated
    RCRA Subtitle update C dockets (R97-21 and R98-5) and UIC update docket (R98-3). The
    principal reasons for consolidation were similarities and overlap of subject matters and the
    need to proceed as expeditiously as possible. The September 18, 1997 order further set forth
    reasons for delay as to the amendments involved in docket R97-21. The principal reasons
    given for delay related to the difficulties in finalizing the amendments in the prior consolidated
    RCRA Subtitle C and UIC docket, In the Matter of: RCRA Update, USEPA Regulations
    (July 1, 1995, through December 31, 1995), UIC Update, USEPA Regulations (January 1,
    1996, through June 30, 1996), RCRA Update, USEPA Regulations, (January 1, 1996, through
    June 30, 1996) (Nov. 6, 1997), R96-10/R97-3/R97-5 (consolidated) (called “R96-10/R97-
    3/R97-5” in this discussion).
    The Board ultimately adopted the over-650 pages of amendments in prior docket R96-
    10/R97-3/R97-5 on November 6, 1997, and filed them with the Secretary of State on
    December 16, 1997. On April 16, 1998, the Board adopted a second reasons for delay order
    in this R97-21/R98-3/R98-5 docket, essentially setting forth the same reasons for delay. The
    second reasons for delay order set forth an extended deadline for adoption of November 15,

    3
    1998, which is the present due date for adoption of these R97-21/R98-3/R98-5 amendments.
    (See 22 Ill. Reg. 7709 (May 1, 1998).)
    The Board proposed the present amendments for public comment by a proposed
    opinion and proposed order dated May 21, 1998. Notices of Proposed Amendments appeared
    in the June 12, 1998 issue of the
    Illinois Register
    , at 22 Ill. Reg. 10128 (Part 703), 9672 (Part
    720), 9707 (Part 721), 10148 (Part 722), 10163 (Part 723), 10170 (Part 724), 9794 (Part
    725), 10240 (Part 726), 9884 (Part 728), and 9662 (Part 738). The 45-day public comment
    period ended on July 27, 1998, which now leaves the Board free to adopt amendments based
    on the May 21, 1998 proposal.
    FEDERAL ACTIONS CONSIDERED IN THIS RULEMAKING
    Three separate dockets are involved in this proceeding. R97-21 includes federal RCRA
    Subtitle C amendments that occurred during the period July 1, 1996, through December 31,
    1996. R98-3 includes federal UIC amendments that occurred in the period January 1, 1997,
    through June 30, 1997. Finally, R98-5 includes the federal RCRA Subtitle C amendments that
    occurred in the period January 1, 1997, through June 30, 1997. The following briefly
    summarizes the federal actions that occurred in each of these separate docket numbers. It also
    states what action is required of the Board as a result of each action.
    Docket R97-21: July 1, 1996, through December 31, 1996, RCRA Subtitle C
    Amendments
    USEPA amended the federal RCRA Subtitle C regulations several times during the
    period July 1, 1996, through December 31, 1996. These are summarized as follows:
    Federal Action and Summary
    61 Fed. Reg. 34251 (July 1, 1996)
    USEPA adopted revisions establishing that only those nonmunicipal nonhazardous waste
    disposal units that meet specific standards may receive conditionally exempt small quantity
    generator (CESQG) hazardous wastes.
    61 Fed. Reg. 36419 (July 10, 1996)
    USEPA corrected typographic errors in certain of the April 8, 1996 Phase III land disposal
    restriction (LDR) amendments.
    61 Fed. Reg. 40520 (August 5, 1996)
    USEPA authorized additional segments of the Illinois RCRA Subtitle C hazardous waste
    program.

    4
    61 Fed. Reg. 43927 (August 26, 1996)
    USEPA adopted emergency amendments to the April 8, 1996 Phase III land disposal
    restrictions (LDR) treatment standards for carbamate wastes due to analytical problems with
    those wastes.
    61 Fed. Reg. 56631 (November 4, 1996)
    USEPA published a correction to the text of its rules in the Code of Federal Regulations (40
    C.F.R. 266.100(c)(3)(i)) due to the fact that segments were missing from the text.
    61 Fed. Reg. 59931 (November 25, 1996)
    USEPA adopted “final” organic air emission standards for tanks, surface impoundments, and
    containers (the “Subpart CC” rules).
    The Board has already taken or does not need to take action based on some of the
    federal RCRA Subtitle C amendments that occurred during the period of July 1, 1996, through
    December 31, 1996. The Board dealt with the federal actions of July 10, 1996, August 26,
    1996, and November 25, 1996, in the consolidated R96-10/R97-3/R97-5 RCRA Subtitle
    C/UIC update docket, adopted on November 6, 1997, and filed with the Secretary of State on
    December 16, 1997, which is their effective date. Consolidated docket R96-10/R97-3/R97-5
    adopted the Phase III LDRs, and the Board included the later corrections of July 10, 1996, and
    August 26, 1996. Similarly, the Board included the federal “final” Subpart CC amendments
    of November 25, 1996, because other amendments to Subpart CC were involved in docket
    R96-10/R97-3/R97-5. The August 5, 1996 federal authorization of additional elements of the
    Illinois RCRA Subtitle C hazardous waste program will not require the Board to take any
    action. Rather, the Board notes the federal action, and we add this authorization to the listing
    of federal approvals that appears in this and future RCRA Subtitle C opinions. Similarly, the
    federal C.F.R. correction of November 4, 1996, requires no Board action, since the Board
    based its rules on the
    Federal Register
    and never incorporated the errors in the C.F.R..
    In summary, with regard to the docket R97-21 segment of this proceeding, the Board
    needs to take action only on the federal action of July 1, 1996. The Board
    adopts
    corresponding amendments to the Illinois RCRA Subtitle C regulations under this consolidated
    docket.
    Docket R98-5: January 1, 1997, through June 30, 1997, RCRA Subtitle C
    Amendments
    USEPA amended its RCRA Subtitle C regulations several more times during the six-
    month time period of docket R98-5. The federal actions during this period of January 1,
    1997, through June 30, 1997, are summarized as follows:
    Federal Action and Summary
    62 Fed. Reg. 1678 (January 13, 1997)
    USEPA adopted a change in name and ownership of Envirite Corp.

    5
    62 Fed. Reg. 1834 (January 14, 1997)
    USEPA amended the addresses for its Region V headquarters.
    62 Fed. Reg. 1991 (January 14, 1997)
    USEPA extended the national capacity variance for spent potliners from primary aluminum
    production (K088 waste) for 6 months.
    62 Fed. Reg. 6621 (February 12, 1997)
    USEPA amended various parts of the rules to identify when conventional and chemical
    military munitions become hazardous waste under RCRA.
    62 Fed. Reg. 7502 (February 19, 1997)
    USEPA adopted technical amendments to the tables in the Phase III land disposal restriction
    rule.
    62 Fed. Reg. 25998 (May 12, 1997)
    USEPA adopted the Phase IV land disposal restriction amendments for hazardous waste
    generated from wood processing operations.
    62 Fed. Reg. 32452 (June 13, 1997)
    USEPA amended the hazardous waste testing and monitoring regulations.
    62 Fed. Reg. 32974 (June 17, 1997)
    USEPA amended to hazardous waste regulations regarding delisting of carbamate waste as
    hazardous under RCRA.
    As with the previous docket, the Board will not need to act in docket R98-5 based on
    some of the January 1, 1997, through June 30, 1997, federal RCRA Subtitle C amendments.
    In In the Matter of: Petition of Envirite Corp. for an Adjusted Standard from 35 Ill. Adm.
    Code 720.Subprt D: List of Hazardous Substances) (December 14, 1994) AS 94-10, the
    Board expressly superseded the former federally-derived hazardous waste delisting for
    Envirite, so the Board repealed the former identical-in-substance delisting in In the Matter of:
    RCRA Update, USEPA Regulations (July 1, 1994, through December 31, 1994), UIC Update,
    USEPA Regulations (January 1, 1994, through June 30, 1996) (June 1, 1995), R95-6/R95-4
    (called “R95-4/R95-6” in this discussion), filed with the Secretary of State and effective on
    June 27, 1995. Therefore, the Board need not take any further action on the January 13,
    1997, federal change in the Envirite hazardous waste delisting. The Board dealt with the
    January 14, 1997 emergency extension of the national capacity variance of K088 waste, the
    federal Phase III amendments of February 19, 1997, and the carbamate rule amendments of
    June 17, 1997, in the prior update docket R96-10/R97-3/R97-5. Therefore, no regulatory
    amendments are necessary based on these USEPA actions.
    The Board will need to act on the rest of the federal actions involved in the R98-5
    segment of this consolidated docket—
    i.e.
    , those of January 14, 1997, February 12, 1997, May

    6
    12, 1997, and June 13, 1997. The Board is taking action to make corresponding amendments
    to the Illinois RCRA Subtitle C regulations under this consolidated docket.
    Docket R98-3: January 1, 1997, through June 30, 1997, UIC Amendments
    Federal Action and Summary
    62 Fed. Reg. 1834 (January 14, 1997)
    Amendments to USEPA addresses.
    62 Fed. Reg. 25998 (May 12, 1997)
    Phase IV land disposal restriction amendments for hazardous waste generated from wood
    processing operations.
    The Board does not need to act in docket R98-3 based on one of the January 1, 1997,
    through June 30, 1997 federal RCRA Subtitle C amendments. The January 14, 1997 action to
    change the address for USEPA Region V did not affect any UIC rule that the Board has
    incorporated into the Illinois UIC regulations.
    On the other hand, the Board is acting under docket R98-3 on the described USEPA
    May 12, 1997 Phase IV LDR amendments. The May 12, 1997 Phase IV LDRs are the sole
    set of amendments in this consolidated docket that will prompt amendment of the Illinois UIC
    rules.
    Summary List of Federal Actions Forming the Basis of the Board’s Actions in
    this Docket
    Five federal actions form the basis for Board action in this consolidated docket. Those
    five actions are the following:
    61 Fed. Reg. 34251 (July 1, 1996)
    Revisions establishing that only those nonmunicipal nonhazardous waste disposal units
    that meet specific standards may receive CESQG hazardous wastes. (RCRA only)
    62 Fed. Reg. 1834 (January 14, 1997)
    Amendments to USEPA addresses. (RCRA only)
    62 Fed. Reg. 6621 (February 12, 1997)
    Amendments to segments of the rules that identify when conventional and chemical
    military munitions become hazardous waste under RCRA. (RCRA only)
    62 Fed. Reg. 25998 (May 12, 1997)
    Phase IV land disposal restriction amendments for hazardous waste generated from
    wood processing operations. (RCRA and UIC)

    7
    62 Fed. Reg. 32452 (June 13, 1997)
    Amendments to the hazardous waste testing and monitoring regulations. (RCRA only)
    PUBLIC COMMENTS
    The Board received
    only one
    public
    comment
    on the May 21, 1998 proposal for public
    comment
    during the
    45 days following its June 12, 1998 publication in the
    Illinois Register
    .
    Prior to the May 21, 1998 proposal, the Board received two public comments on the rules
    from the Illinois Environmental Protection Agency (Agency). The Board received a third
    comment from the Agency at the end of the comment period. The public comments received
    are as follows:
    PC 1
    Copy of March 31, 1998 letter from William C. Child, Chief, Agency, Bureau
    of Land, to Susan Mooney, USEPA Region V (received April 3, 1998).
    PC 2
    Letter of April 13, 1998 letter from Michael F. Nechvatal, Acting Manager,
    Agency, Division of Land Pollution Control (received April 16, 1998).
    PC 3
    “Response Pursuant to Public Comment Period” (with attachments) dated July
    27, 1998, from Susan J. Schroeder, Associate Counsel, Agency, Division of
    Legal Counsel, (received July 28, 1998).
    In PC 1, the Agency’s March 31, 1998 letter to USEPA, the Agency explains the
    current regulatory status of CESQG waste in Illinois. It explains that disposal of hazardous
    waste is currently prohibited under the Illinois RCRA Subtitle D municipal solid waste landfill
    (MSWLF) regulations (35 Ill. Adm. Code 811). PC 1 states that the Agency is considering
    proposing to the Board amendments to the MSWLF rules that would allow the disposal of
    CESQG waste in Subtitle D facilities. PC 1 concludes that it would submit an application for
    federal primacy review of any such amendments to the Illinois MSWLF rules.
    In PC 2, the Agency directs the Board’s attention to the fact that the Illinois MSWLF
    rules prohibit the disposal of hazardous waste in a RCRA Subtitle D facility. The Agency
    notes that if the Board incorporates the federal CESQG waste amendments into the Illinois
    regulatory scheme, there are certain dangers the Board must bear in mind. First, if the
    CESQG waste requirements are read to include facilities regulated under the unpermitted
    landfill requirements of 35 Ill. Adm. Code 815 or the steel and foundry waste landfill
    requirements of 35 Ill. Adm. Code 817, the inclusion of these unpermitted facilities could
    jeopardize federal authorization of the Illinois RCRA Subtitle D program. Second, the Board
    could inadvertently repeal or create confusion over the continued applicability of prohibitions
    in the Illinois MSWLF rules against depositing hazardous waste at RCRA Subtitle D facilities.
    Finally, the Agency highlights that allowing the disposal of hazardous waste at MSWLF
    facilities could 1) raise certain ancillary issues, such as the need for prior local siting approval
    under Section 39.2 of the Act, and 2) affect the statutory tipping fee structure. (Compare 415
    ILCS 5/22.15-22.16a (1996) with 415 ILCS 5/22.2 & 22.8 (1996).)

    8
    In PC 3, the Agency commented on various aspects of the proposed amendments. In
    addition to a small number of suggested corrections, the principal Agency comments related to
    the CESQG waste-related amendments and the military munitions rule. The Agency suggested
    alternatives to the language included in the May 21, 1998 proposal for public comment.
    The Board addresses the Agency’s concerns expressed in PC 1, PC 2, and PC 3 in the
    detailed discussions of the July 1, 1996 federal CESQG waste amendments, beginning below
    on 10 of this opinion, and of the military munitions rule, beginning below on page 14 of this
    opinion. The Agency-suggested corrections are included in the table of the revisions to the
    proposed text, beginning below on page 47 of this opinion.
    In addition to the Agency comments docketed as public comments in this matter, the
    Board received a number of revisions that JCAR staff made to the text of the proposal for
    public comment before the Notices of Proposed Amendments appeared in the
    Illinois Register
    .
    JCAR staff submitted these revisions to the Board tabulated on sheets attached to a series of 10
    documents (one for each Part involved in this proceeding) entitled, “Identical First Notice Line
    Numbered Version.” The Board has accepted nearly all of the JCAR staff revisions without
    change. The Board accepted a number of others with only minor modification. The Board
    selected an alternative to a small number of JCAR suggestions, and rejected only a very few.
    These JCAR revisions are considered in the discussion of the revisions to the proposed text,
    beginning below on page 47 of this opinion. Also included in that discussion is consideration
    of the various other minor changes that the Board is making based on its own review of the
    text of the proposed amendments and on the comments submitted by the Agency.
    DISCUSSION
    The federal actions that underlie this proceeding require amendment of the Illinois
    RCRA Subtitle C and UIC regulations. This discussion briefly focuses on each by subject
    matter, indicating the specific details of the actions taken by the Board where pertinent.
    General Revisions and Deviations from the Federal Text
    In incorporating the federal rules into the Illinois system, some minimal deviation from
    the federal text was unavoidable. This deviation arises primarily through differences between
    the federal and state regulatory structure and systems. Some deviation also arises through
    errors in and problems with the federal text itself. Sometimes the federal text uses flawed
    language or lacks consistency and clarity. The Board conforms the federal text to the Illinois
    rules and regulatory scheme and corrects errors that we see in the text as we engage in these
    routine update rulemakings.
    The Board substituted “or” for “/” in most instances where this appeared in the federal
    base text, using “and” where more appropriate. The Board further used this opportunity to
    make a number of corrections to punctuation, grammar, and cross-reference format throughout
    the opened text. We changed “who” to “that” and “he” or “she” to “it,” where the person to
    which the regulation referred was not necessarily a natural person, or to “he or she,” where a

    9
    natural person was evident; changed “which” to “that” for restrictive relative clauses;
    substituted “shall” for “will;” capitalized the section headings and corrected their format
    where necessary; and corrected punctuation within sentences.
    In addition to the amendments derived from federal amendments, the Board has altered
    the text of various passages of the existing rules as provisions are opened for update in
    response to USEPA actions. This involves correcting deficiencies, clarifying provisions, and
    making other changes that are necessary to establish a clear set of rules that closely parallel the
    corresponding federal requirements within the codification scheme of the Illinois
    Administrative Code.
    The Board has also made a number of nonsubstantive corrective and stylistic revisions.
    A number of these are routine and do not warrant further elaboration, such as updating the
    citations to the Code of Federal Regulations to the 1997 version. Some amendments are also
    prompted by a series of requests by JCAR staff that the Board make corrections to the rules
    adopted in the prior consolidated update docket R96-10/R97-3/R97-5. We have incorporated
    the JCAR-requested corrections in this docket with two exceptions: (1) the Board did not
    make the requested changes where there were no federal amendments prompting amendment to
    the pertinent Part, and (2) the Board did not make the requested changes where the federal
    amendments involved in this proceeding required deletion of the text in question.
    The Board has engaged in an ongoing effort to change its method of referring to the
    United States Environmental Protection Agency in the hazardous waste and other regulations
    through the course of the last several update proceedings. Subsequent to the Board’s final
    opinion and order in the next preceding update, R95-4/R95-6 dated June 1, 1995, JCAR
    requested that the Board adopt the same usage throughout all of our bodies of regulations—
    i.e.
    , air, water, drinking water, RCRA Subtitle D (MSWLF), RCRA Subtitle C (hazardous
    waste), underground injection control (UIC), etc. The Board included the Agency in our
    discussion of whether “USEPA” or “U.S. EPA” would become the chosen form. The
    Agency’s Bureau of Air pressed for uniformity in favor of the “USEPA” usage. For this
    reason, the Board continues the process of reversing the prior unifying amendments in the
    provisions that are open in this docket. We will now refer to “USEPA.” We will continue
    this conversion in future rulemakings as additional sections otherwise become open to
    amendment.
    Although there are no conversions of “U.S. EPA” to “USEPA” in this immediate
    proceeding, there remain some references to “U.S. EPA” in the existing text of the RCRA
    Subtitle C rules that have not yet come under amendment. When those provisions are
    otherwise opened for amendments, the Board will make the conversions at that time. In the
    present update docket, the only related amendments are a number of conversions of “EPA”
    from federal text to “USEPA,” where USEPA is clearly intended. Where the Agency would
    be intended in the Illinois regulatory scheme, the Board has substituted “Agency.”
    The Board has assembled tables to aid location of those alterations and to briefly outline
    their intended purpose. The tables set forth the miscellaneous deviations from the federal text

    10
    and corrections to the pre-amended base text of the rules in detail. There is no further
    discussion of most of the deviations and revisions elsewhere in this opinion. Some alterations,
    on the other hand, are more significant, and substantive discussion is warranted for those.
    Those more significant discussions are set forth in the following topical discussions. The four
    tables are set forth towards the end of this opinion, beginning on page 26.
    Discussions of Particular Federal Actions
    Conditionally Exempt Small Quantity Generator Waste Exclusion—Section 721.105
    USEPA amended its solid and hazardous waste regulations relating to hazardous waste
    that is conditionally exempt from regulation as hazardous waste because it is generated by what
    is called a “small quantity generator.” This is called conditionally exempt small quantity
    generator (CESQG) waste. USEPA is requiring that this waste be disposed of in a facility that
    meets certain minimum national standards, rather than allowing its burial in unregulated
    facilities. In order for the small quantity generator exclusion to apply, the generator now has
    limited options in choosing a disposal facility. The disposal facility must comply with one of
    three alternative bodies of regulations: (1) the hazardous waste treatment, storage, and
    disposal (T/S/D) facility standards of 40 C.F.R. 264 or 265 (corresponding with 35 Ill. Adm.
    Code 724 or 725); (2) the municipal solid waste regulations of 40 C.F.R. 258 (corresponding
    with 35 Ill. Adm. Code 810 through 813); or (3) the new standards of 40 C.F.R. 257, Subpart
    B for disposal of conditionally-exempt small quantity generator waste.
    The Board incorporated the amendments to 40 C.F.R. 261.5 into corresponding 35 Ill.
    Adm. Code 721.105 with minimal deviation from the federal text. The Board deleted the
    “January 1, 1998” effective date language from the text of subsections (f)(3)(E) and (g)(3)(E)
    because that date is already past. Illinois law provides that regulatory amendments can go into
    effect only after filing with the Secretary of State or at a later date stated in the rule (415 ILCS
    100/5-40(d) (1997)). This means that the use of an earlier effective date is not permissible.
    With regard to the federal references to the RCRA Subtitle D MSWLF rules of 40 C.F.R.
    258, we referred to the Illinois MSWLF rules of 35 Ill. Adm. Code 810 through 814 or the
    federal 40 C.F.R. 258 rules. The Board added the references to 40 C.F.R. 258 to avoid a
    situation where an Illinois generator is prohibited from disposing of its CESQG waste in an
    out-of-state RCRA Subtitle D facility that is not regulated under Parts 810 through 814 of the
    Illinois rules. We have also retained references to 40 C.F.R. 257 in the text.
    The Board added Board notes at subsections (f)(3)(E) and (g)(3)(E) in response to the
    Agency’s concerns expressed in PC 2 over the prohibitions in 35 Ill. Adm. Code 811 through
    813 against disposing hazardous waste at solid waste landfills. The Board notes observe that
    the Illinois solid waste landfill rules prohibit the disposal of hazardous waste in those facilities.
    The notes state that subsections (f)(3)(E) and (g)(3)(E) incorporate federal requirements
    relating to CESQG waste and that the Board does not intend them to be read as authorizing the
    disposal of hazardous waste in solid waste landfills.

    11
    Illinois does not currently have regulations comparable to 40 C.F.R. 257 relating to
    non-Subtitle D solid waste disposal facilities. This is because USEPA adopted part 257 in
    1979, 44 Fed. Reg. 53460 (Sep. 13, 1979) to further the purposes of RCRA Subtitle D and
    provide guidance as to whether a site is an illegal “open dump” or a legal “landfill.” See
    RCRA, section 4004, 42 U.S.C. § 6944 (1996); 40 C.F.R. 257.1(a) (1997). The counterpart
    in Illinois law to this older segment of 40 C.F.R. 257 is Sections 3.24 and 21(a) of the Act,
    which define and prohibit “open dumping” in Illinois.
    Recently added subpart B to 40 C.F.R. 257 actually sets forth substantive facility
    management standards for landfills receiving CESQG waste. See 40 C.F.R. 257.5-257.30.
    We do not believe that our authority under Sections 7.1 and 22.4 of the Act would allow us to
    use the identical-in-substance procedure to adopt any such rules, since they are not part of the
    federal RCRA Subtitle C program. The Board further does not believe that the federal rules
    fall within the scope of our Section 22.40 MSWLF mandate, since the Part 257 facilities are
    not MSWLFs. Thus, we believe that incorporation of the federal standards for facilities that
    dispose of CESQG waste into the Illinois regulations would require a general rulemaking under
    Section 27 or 28.2 of the Act. If the Agency or some other interested person concludes that
    such an action is desirable, they could file an appropriate rulemaking petition before the Board
    relating to incorporating such regulations.
    Since there are no Illinois counterpart regulations to 40 C.F.R. 257, subpart B, the
    Board retained references to 40 C.F.R. 257.5 through 257.3 at subsections (f)(3)(F) and
    (g)(3)(F). Subsections (f)(3)(F) and (g)(3)(F) state the scope of the CESQG waste
    exemption—
    i.e.
    , the CESQG waste generator must submit the waste for disposal only at a
    compliant facility, assuming it does not send it to a RCRA Subtitle C hazardous waste facility
    or a RCRA Subtitle D MSWLF facility. Since the requirements of these subsections are
    imposing a requirement on the CESQG waste generator, we do not perceive that these
    subsections directly require compliance with any of the hazardous waste or nonhazardous solid
    waste landfill facility requirements in any way. Thus, the Board has not incorporated the 40
    C.F.R. 257, subpart B requirements by reference.
    The Board requested public comment on our approach to the federal CESQG waste
    amendments in our proposed opinion of May 21, 1998. We specifically requested comment as
    to whether the parallel reference in subsections (f)(3)(E) and (g)(3)(E) to 40 C.F.R. 258 are
    necessary. The Board requested comment on the Board notes added after subsections (f)(3)(E)
    and (g)(3)(E), which clarify that the CESQG waste requirements do not authorize the disposal
    of hazardous waste in solid waste facilities where such disposal is prohibited. We further
    specifically requested comment on our handling of the new 40 C.F.R. 257 requirements,
    including our reference to them without incorporation by reference.
    In PC 3, the Agency expressed a concern that the regulated community could read the
    Board notes attached to Section 721.105(f)(3) and (g)(3) as indicating that the Agency could
    issue permits to nonhazardous waste landfill operators allowing those facilities to accept
    CESQG hazardous waste. The Agency stated that it has no authority under 35 Ill. Adm. Code
    810 through 814 to allow the disposal of CESQG waste in violation of the state’s RCRA

    12
    Subtitle D (MSWLF) authority. The Agency requested that the Board revise the proposed
    Board notes “to clarify that under no circumstances can a nonhazardous waste landfill in
    Illinois accept CESQG waste.”
    In response to the Agency’s concern, the Board notes that the purpose for the federal
    CESQG waste amendments is to establish minimum national standards for the disposal of
    CESQG waste where such requirements do not otherwise exist. We further note that the
    aspects of the CESQG waste amendments that we included in our proposal for public comment
    were only those applicable to the CESQG waste generator; we specifically did not include the
    new federal 40 C.F.R. 257 standards for facilities that accept CESQG waste. The generator’s
    options are, again, (1) disposal in a RCRA Subtitle C-regulated hazardous waste disposal
    facility (40 C.F.R. 264 and 265), (2) in a RCRA Subtitle D-regulated MSWLF (40 C.F.R.
    258), or (3) in a facility that meets the standards for nonhazardous, non-MSWLFs that accept
    CESQG waste (40 C.F.R. 257). Nowhere do the amendments to 261.5(f) and (g) or
    corresponding 35 Ill. Adm. Code 721.105(f) and (g) expressly authorize any type of facility to
    actually accept the waste.
    When the Agency asserted that allowing the disposal of CESQG waste in a RCRA
    Subtitle D municipal solid waste disposal facility would violate RCRA Subtitle D authority,
    the Agency was essentially asserting that 40 C.F.R. 258 includes a prohibition against the
    acceptance of this waste. The Board disagrees; we do not believe that acceptance of CESQG
    waste at MSWLF facilities would violate federal RCRA Subtitle D authority. On the contrary,
    the federal rules expressly allow the acceptance of CESQG waste at MSWLF facilities.
    A review of 40 C.F.R. 258 disclosed no express prohibition against receipt of
    hazardous waste at a MSWLF. Further, the 40 C.F.R. 258.2 definition of a MSWLF unit
    includes CESQG waste among all the types of waste accepted, and under 40 C.F.R.
    261.105(b), CESQG wastes are arguably exempted and are no longer considered “regulated
    hazardous wastes.” Thus, there is no express prohibition against disposing hazardous waste in
    a MSWLF facility in the federal regulations. Therefore, the Board does not agree that any
    federal authority prohibits the acceptance of CESQG waste at a RCRA Subtitle D MSWLF
    facility.
    The issue then is whether anything in Illinois law prohibits the disposal of CESQG
    waste in MSWLF facilities or in any kind of nonhazardous waste landfills.
    1
    The Board can
    find no such express prohibition in either the Act or the Illinois landfill regulations. Although
    Section 21 of the Act prohibits operating a landfill except in compliance with applicable
    regulations and the conditions of a permit granted by the Agency, it does not prohibit the
    disposal of CESQG waste in a landfill. Title V of the Act includes various prohibitions against
    1
    Although using the phrase “
    nonhazardous waste landfill” would seem to decide the issue by implication, the
    phrase may arguably be misleading. The phrase is intended to distinguish the regulated landfills from those
    regulated under the hazardous waste rules. See,
    e.g.
    , 35 Ill. Adm. Code 811.101(a), which excludes RCRA
    Subtitle C-regulated hazardous waste facilities from regulation under the Illinois landfill regulations.

    13
    land disposal of specific types of waste, but none of those prohibitions apply to hazardous
    waste or CESQG waste generally.
    2
    Thus, the Board cannot find an express prohibition against the disposal of CESQG
    waste in either a MSWLF or a nonhazardous waste landfill generally in any of the federal
    requirements, the Illinois Environmental Protection Act, or Illinois nonhazardous waste
    regulations at 35 Ill. Adm. Code 810 through 814. The Board believes that the language of
    the Board notes as proposed was sufficient to indicate that the CESQG waste amendments are
    not to be read as authorizing the disposal of CESQG waste in a nonhazardous waste landfill,
    and we will not alter it at this point.
    Amendments to USEPA Addresses—Section 720.111
    USEPA adopted technical amendments on January 14, 1997, to change the address for
    its Region V offices. Illinois is within USEPA Region V. Among the various regulations
    amended were hazardous waste and UIC rules. The hazardous waste rules amended were 40
    C.F.R. 262, appendix, and a 40 C.F.R. 272 provision relating to authorization of state RCRA
    Subtitle C programs. The two amended UIC provisions of 40 C.F.R. 147 pertain only to
    authorization of state programs. There are no counterparts in the Illinois rules to the federal
    authorization requirements, since those are requirements imposed on the state program itself,
    and they have no direct applicability to the regulated community. 40 C.F.R. 262, appendix,
    on the other hand, is incorporated by reference in 35 Ill. Adm. Code 722.Appendix A.
    To revise the Illinois regulations to incorporate the federal change of address, the Board
    updated the incorporation of 40 C.F.R. 262, appendix in 35 Ill. Adm. Code 722.Appendix A
    to the 1997 edition of the C.F.R., which reflects the January 14, 1997 federal technical
    amendments. The Board requested public comment on the change of address for USEPA Region
    V. We received no comment, so we did not alter our May 21, 1998 proposal in this regard.
    The Military Munitions Rule—Parts 703 and 720 through 726
    One of the most significant areas of federal amendments included in this consolidated
    docket involves the regulation of waste military munitions that are hazardous waste. USEPA
    adopted the military munitions rule on February 12, 1997. The rule defines when
    conventional and chemical military munitions become hazardous waste and set forth
    requirements for the proper management of this waste. Included are amendments that affect
    activities beyond those involving only military munitions. First are amendments relating to
    emergency responses involving military and nonmilitary munitions and explosives. Second is
    2
    The Board notes that the old nonhazardous waste landfill regulations of 35 Ill. Adm. Code 807 (which are being
    phased out by the implementation of the successor rules of Parts 810 through 814) allow the disposal of hazardous
    waste and CESQG waste in the regulated facilities. Section 807.310(b) allows the acceptance of hazardous waste
    as authorized in a permit granted by the Agency. The Board also notes that the statutory definition of “municipal
    solid waste landfill unit,” in Section 3.85 of the Act, expressly includes units that accept “small quantity generator
    waste.” See 35 Ill. Adm. Code 810.103 (definition of “municipal solid waste landfill unit”); see also 40 C.F.R.
    258.2 (nearly identical federal definition using “conditionally exempt small quantity generator waste”).

    14
    an exemption from the hazardous waste manifesting requirements for all generators and
    transporters that transport hazardous waste along a highway or public right-of-way between
    contiguous properties owned by the same person.
    In adopting the rule, USEPA explained that the most significantly affected entities
    under the military munitions rule are the U.S. Departments of Defense, Energy, and
    Transportation (the U.S. Coast Guard) and the National Guard. Major segments of the
    military munitions rule apply directly to these entities. USEPA explained, however, that the
    emergency response segments of the rule would also impact civilian munitions and explosives
    and that the 40 C.F.R. 264 and 265, subpart EE T/S/D facility management standards for
    waste munitions and explosives would be “available for use” by both military and nonmilitary
    entities. The revised hazardous waste manifesting requirement applicable to transportation
    between contiguous properties along a public right-of-way is not limited in application either to
    the military or to explosives and munitions.
    The Board refers interested persons to the preamble discussion of the rule beginning at
    62 Fed. Reg. 6622 (Feb. 12, 1997) for a detailed consideration of the federal rule. We also
    direct attention to the table below “Deviations from the Text of the Federal Amendments”
    (beginning on page 26 of this opinion) for indication of minor revisions to the text of the
    federal rules on which the Board will not elaborate in this opinion. The Board will instead
    focus on the major issues raised in the rule in incorporating its requirements into the Illinois
    regulatory scheme.
    The federal military munitions shipping requirements of new 40 C.F.R.
    266.203(a)(1)(ii) correspond with 35 Ill. Adm. Code 726.303(a)(1)(B). They require
    compliance by transporters of waste military munitions with “Department of Defense shipping
    controls.” Those controls are noted in 40 C.F.R. 266.203(c) as the following documents:
    “DOD Ammunition and Explosive Safety Standards” (DOD 6055.9-STD), the “Motor Vehicle
    Inspection Report” (DD Form 626), the “Requisition Tracking Form” (DD Form 1348), the
    “Signature and Talley Record” (DD Form 1907), “Special Instructions for Motor Vehicle
    Drivers” (DD Form 836), and the “Government Bill of Lading” (GSA Standard Form 1109).
    40 C.F.R. 266.203(c) states that it is the version of these documents in effect on November 8,
    1995, that are intended, but it further provides that future editions of these documents become
    effective on the date of a
    Federal Register
    notice of their amendment.
    The “exemption from regulation” provisions of 40 C.F.R. 266.203(a)(1) present
    potential problems in Illinois. The potential problems arise through the mechanisms for
    reinstatement by default and subsequent rescission of the exemption in 40 C.F.R. 266.203(b).
    The Board proposed codification using the federal language for corresponding 35 Ill. Adm.
    Code 726.303(b). Still, we stated our belief that some modification of the federal language
    might
    be necessary before the final adoption of the amendments.
    Under the federal scheme of regulation, waste military munitions in transportation are
    subject to full regulation as hazardous waste, unless certain conditions are fulfilled with regard
    to nonchemical munitions. The rules call this an “exemption from regulation,” and the

    15
    exemption is lost when any of the conditions are no longer fulfilled (40 C.F.R. 266.203(a)).
    This in itself presents no problem under the Illinois scheme of regulation.
    However, the mechanism for reinstatement of the exemption could give rise to
    problems under Illinois law. The federal rules provide that a transporter may apply to USEPA
    and seek reinstatement of the exemption. The Director may reinstate the exemption based on
    the application. This is no problem in Illinois if the Board substitutes “the Agency” in place
    of “the Director.” It is arguably similar to a permit application and decision to grant that
    permit. The federal rules further provide, however, that if the Director of USEPA does not
    act on the application for reinstatement within 60 days, the reinstatement is deemed granted.
    (40 C.F.R. 266.203(b).) Although this mechanism for reinstatement would be unique in the
    Illinois rules, it is arguably similar to the provision under existing law for an application for
    permit with the addition of the addition of the 60-day default provision. But, the Board has
    some reservations on this point, noting that the legislature has specifically eliminated permit
    issuance “by operation of law” for all other aspects of the RCRA Subtitle C program in
    Sections 39 and 40 of the Act.
    More significant problems arise with the mechanism for rescission of a default-granted
    exemption. The federal rules provide that USEPA may rescind an exemption deemed granted
    by default if USEPA finds “that reinstatement is inappropriate based on factors such as the
    transporter’s failure to provide a satisfactory explanation of the circumstances of the violation,
    or failure to demonstrate that the violations are not likely to recur” (40 C.F.R. 266.203(b)).
    This presents two problems that the Board might have trouble curing. First, the usual
    mechanism for rescinding an Agency-granted permit in Illinois is in a proceeding before the
    Board pursuant to Title VIII of the Act. Section 39 of the Act allows the Agency to grant a
    permit, deny a permit, or grant a permit with conditions; it nowhere authorizes the Agency to
    rescind a permit once granted. Second, the bases for rescission set forth in the rule arguably
    do not provide sufficient standards for an Agency decision to rescind the exemption. See
    Granite City Division of National Steel Co. v. PCB, 155 Ill. 2d 149, 613 N.E.2d 719 (1993).
    Again, in the proposal the Board used the federal language at proposed Section 726.303
    with minimum deviation for the purposes of public comment. The Board requested public
    comments on the “exemption from regulation” provisions in the rules for transportation for
    military munitions. The Board specifically requested comments on the mechanism for
    reinstatement and the mechanism for rescission of reinstatement of the exemption. The Board
    requested that commenters suggest any alternative draft regulatory language, keeping in mind
    the following questions:
    1.
    Should the Board split subsection (b) into three separate subsections? Subsection (b)(1)
    could provide for express reinstatement of the exemption by the Agency, including that
    final segment of 40 C.F.R. 266.203(b) relating to specification of additional
    conditions. Subsection (b)(2) could set forth the “deemed-granted” default provision.
    Subsection (b)(3) could provide for rescission of a default restoration of the exemption.

    16
    2.
    Should the Board allow for Agency reinstatement of a lost exemption? If so, under
    what circumstances should the Agency make its decision, and should that decision be
    appealable to the Board? If no, should an exemption become completely unavailable
    once lost, or should it be capable of reinstatement only by the Board, for example, in
    an adjusted standard proceeding?
    3.
    If a person is allowed to apply to either the Agency or the Board for reinstatement, can
    the Board adopt the 60-day default “deemed-approved” provision, or should the Board
    adopt it as a deemed-denied provision?
    4.
    Once an exemption is reinstated, can it be rescinded by the Agency? If yes, under
    what criteria should the Agency make its decision, and should the decision be
    appealable to the Board? If no, can the Board rescind the reinstatement, and if so,
    how?
    The Board received no comments in response to our requests. This leaves the Board
    with four basic options.
    The first option is that of adopting the federal military munitions rule with the complete
    exemption provisions as set forth in the proposal as directly adapted from the federal rule.
    One of the risks involved in exercising this first option is that it could create compliance or
    enforcement uncertainty for persons engaged in the transportation of military munitions. It is
    possible that a court or the Board could conclude that a transporter was exempt from regulation
    despite Agency rescission because the Agency had no authority to under the Act rescind the
    exemption. Conversely, it is possible that the transporter was not exempt from regulation
    under Parts 702, 703, 705, 720 through 726, and 728 notwithstanding complete compliance
    with the exemption by rule provisions because the Agency lacked authority under the Act to
    reinstate the exemption.
    The second option is for the Board to delete the exemption by rule provision from the
    adopted munitions rule. This would render the Illinois regulations more stringent than their
    federal counterparts because it would subject munitions transportation to the generally-
    applicable hazardous waste rules. The Board cannot make the Illinois rules more stringent
    than the federal rules outside the context of a general “notice and comment” rulemaking under
    Sections 22.4(b) and 27 of the Act.
    The third option is for the Board to delete the reinstatement and rescission provisions
    from the rule. This would mean that transportation of military munitions would be
    “permanently” conditionally exempt from the generally-applicable regulations; so long as the
    transportation fulfills the stated conditions, it would be exempt. This would mean that the
    Agency could end the exemption only in the context of an enforcement action. The problem
    with this option is that it could render the Illinois rules less stringent than their federal
    counterparts. This is something that the Board is forbidden from doing under Section 22.4 of
    the Act.

    17
    The fourth option, and the one we have chosen, amends the rule to address some of the
    concerns about which we sought public comment. Accordingly, the Board incorporates the
    exemption and rescission provisions essentially as they appeared in our May 21, 1998
    proposal, but with modifications intended to make the procedures consistent with Illinois law.
    In order to insure that an appropriate record is created for Board review, the Board has drawn
    from Section 39 of the Act in drafting the requirement that Agency decisions be made in
    writing stating the Agency’s reasons for denials of reinstatement, grants of reinstatement with
    conditions, or terminations of reinstatements. The Board has restructured Section 726.303(b)
    by subdividing it into subsections. The first subsection (subsection (b)(1)) states the
    transporter’s right to apply to the Agency for reinstatement. The second subsection
    (subsection (b)(2)) sets forth the context and requirements for the Agency’s decision. The
    third subsection (subsection (b)(3)) includes the requirements for termination of a reinstated
    exemption. The fourth and final subsection (subsection (b)(4)) states the transporter’s right to
    appeal the Agency’s decision before the Board pursuant to Sections 5(d) and 40 of the Act.
    We believe that this approach fulfills the requirements of Section 22.4(a) of the Act
    that we make such changes as are necessary to make the federal requirements comport with
    Illinois law.
    40 C.F.R. 266.205(a)(2)(iii) (corresponding with 35 Ill. Adm. Code 726.306(a)(2)(C))
    similarly incorporates the requirements of the document entitled “DOD Ammunition and
    Explosive Safety Standards” (DOD 6055.9-STD). 40 C.F.R. 266.205(e) refers to the
    November 8, 1995 version and states that future amendments will become effective upon
    publication of a
    Federal Register
    notice.
    Since these various documents apparently contain requirements that USEPA is
    imposing on the regulated entities, the Board formally incorporates the documents by reference
    in 35 Ill. Adm. Code 720.111, the centralized incorporations provision for the hazardous
    waste regulations. The incorporation of future amendments is problematic. Section 5-75 of
    the Administrative Procedure Act [5 ILCS 100/5-75] (APA) prohibits the incorporation of
    later amendments and editions by reference. Thus, Illinois law requires that the Board limit
    the incorporations to the version of each that is available at the time we adopt the rules into
    which they are incorporated. If future amendments or editions occur, the Board must then
    update the incorporation by regulatory amendment. This could be accomplished in a routine
    RCRA Subtitle C update, so long as the Board somehow becomes aware of the later
    amendment or edition when it occurs. This could prove problematic because the documents
    incorporated are not codified, and they are documents used by segments of the federal
    government with which the Board does not have regular contact.
    The Board has incorporated the November 8, 1995 versions of each of the federal
    documents cited in 40 C.F.R. 266.203 and 266.205 by reference. We added Board notes to
    corresponding 35 Ill. Adm. Code 726.303 and 305 that explain the limitations on the
    incorporation of future editions and revisions of these documents by reference. The Board
    requested public comment on this incorporation, especially on the issues of how we might
    reliably become aware of future amendments to these documents for the purposes of future

    18
    amendment of the Illinois regulations. The Board will continue to try to obtain copies of these
    documents before we file the amendments with the Secretary of State, but we again request the
    assistance of the Agency and members of the regulated community, as well as USEPA, in
    obtaining these copies.
    Another document incorporated by reference is a provision of the Department of
    Defense Authorization Act of 1986. This provision is the basis for the definition of “chemical
    agent and munition” at Section 726.301 (derived from 40 C.F.R. 266.201). The Board could
    not locate this provision, 50 U.S.C. § 1521(j)(1), in West’s
    United States Code Annotated
    (1998 Supp.), so we are placing a copy of the document in our files for public inspection and
    copying, as located at the U.S. Government Printing Office site on the World-Wide Web.
    3
    In adapting the federal military munitions rule requirements to the Illinois regulatory
    scheme, the Board notes that several provisions in 40 C.F.R. 266.203 and 266.205 require
    notices be sent to “the Director.” In adapting these requirements, the Board requires that
    notice be sent to “the Agency,” according to our usual custom. It is apparent, based on the
    preamble discussion of the rule in the
    Federal Register
    (63 Fed. Reg. at 6625, 6648-49), that
    USEPA intends the states to implement the military munitions rule, even if the persons
    regulated are the military and entities of the federal government. Some of the notice
    provisions require oral notices. (See 40 C.F.R. 266.205(a)(1)(v) (corresponding with 35 Ill.
    Adm. Code 726.305(a)(1)(E)), where oral notice is required within 24 hours in the case of a
    loss of military munitions or where any breach of any provision that could result in an
    imminent threat to human life.) The Board has not substantively deviated from the federal
    notice provisions. The Board requested clarification in order to add some indications as to
    exactly how and where members of the regulated community must submit the required notices,
    and we solicited comment on this point. The addition of a specific Agency address and contact
    would have aided both the Agency and the regulated community by adding an element of
    certainty to the notification process. Having received no such comments, the Board has not
    added a specific address and contact to the rules as adopted.
    Like the 40 C.F.R. 266.203(b) exemption applicable to waste munitions transportation,
    discussed above, 266.205(c) (corresponding with 35 Ill. Adm. Code 726.305(c)) provides for
    reinstatement of an exemption for munitions storage from regulation as hazardous waste to
    which we directed specific attention in our May 21, 1998 proposal for public comment. 40
    C.F.R. 266.205(c) provides that a request for reinstatement of the exemption from regulation
    as hazardous waste is deemed granted retroactively when there was no action on the
    application for reinstatement within 60 days of its submittal. The Board
    proposed
    these
    reinstatement provisions as written by USEPA. Although Section 40(a)(1) of the Act generally
    imposes a 90-day limitation on the time for Agency decision on a permit application, that
    provision excludes Agency decisions on RCRA permits. The Board sees no immediate
    statutory impediment to implementation of the federal “deemed approved” language.
    3
    Internet address: http://www.access.gpo.gov/congress/cong013.html.

    19
    The Board specifically requested public comment on the notice and reinstatement
    provisions. The Board stated our particular interest in receiving comments on any issues that
    might arise through submittal of federal notifications to the Agency. We also specifically
    asked comment on whether there is any need to retain any requirement to notify USEPA, if the
    Agency had a preference as to how and where it would like members of the regulated
    community to submit the required oral and written notices, and on any potential problems that
    might arise from the “deemed approved” provisions relating to reinstatement of the
    exemptions. We received no comments, so we have made the same changes in the text of
    Section 726.305(c) that we made in Section 726.303(b), as discussed above.
    The Agency did submit public comments to the proposed military waste rule
    amendments in PC 3. However, the Agency’s comments present problems, and the Board is
    unable to modify the text of the rules in response to the comments.
    The Agency comments criticized the proposed Section 720.110 definition of “military
    munitions.” The Agency maintains that the inclusion of small arms ammunition in the
    definition broadens the applicability of the rule beyond its intended purpose of governing waste
    ordnance and munitions of the United States military. The Agency suggests alternative
    language for the definition. The Agency maintains that administrative difficulties will arise if
    the Board adopts the federal definition.
    However, the Agency’s observations address the substance of the rule. Section 22.4(a)
    of the Act requires the Board to adopt rules that are “identical in substance” to the federal
    rules on which they are based. Although the Board frequently makes permissible adjustments
    to the language of federal rules when adapting them into the Illinois regulatory scheme, we do
    so without affecting the substance of the rules involved. Thus, the Board cannot address the
    merits of the Agency’s comments in this proceeding; the Agency may file a petition for
    general rulemaking under Sections 22.4(b) and 27 of the Act if it wishes the Board to address
    those merits.
    Attached to the Agency comments on the military munitions rule are a series of
    comments on a September 26, 1997 federal Department of Defense rulemaking proposal (62
    Fed. Reg. 50795) relating to the management of closed, transferred, and transferring ranges
    that contain military munitions. Although that federal rulemaking proposal might be a
    companion to the USEPA military munitions rule of February 12, 1997, it is not relevant to
    this proceeding, since the Board’s identical-in-substance mandate is limited to adopting the
    substance of the February 12 USEPA rules. Therefore, we make no changes to our proposal
    based on this attachment.
    Phase IV Land Disposal Restrictions—Parts 721, 728, and 738
    USEPA adopted its Phase IV land disposal restrictions on May 12, 1997. The Phase
    IV LDRs established treatment standards for wood preserving wastes. Included were
    conforming amendments to the F024 wastes from production of chlorinated aliphatic
    hydrocarbons, certain amendments intended to reduce the amount of paperwork generated by

    20
    regulated entities, and amendments intended to clarify an exception from the LDR
    requirements for
    de minimis
    amounts of characteristic wastewaters. USEPA further adopted
    polymerization as a treatment alternative for certain ignitable wastes; excluded processed
    circuit boards and scrap metal from RCRA regulation, in order to encourage recycling; and
    decided not to classify certain wastes as “nonamenable,” which would have resulted in their
    ban from biological treatment.
    As with the preceding discussion of the military munitions rule, the Board focuses here
    on discussion of substantive issues encountered in adapting the substance of the federal
    amendments into the Illinois regulations. We direct interested persons to the preamble
    discussion beginning at 62 Fed. Reg. 25998 (May 12, 1997) for a detailed consideration of the
    federal rule. The Board also directs attention to the table “Deviations from the Text of the
    Federal Amendments” (beginning on page 26 of this opinion) for a listing of minor revisions
    to the text of the federal rules on which the Board will not elaborate in this opinion.
    The Board notes that we adopted minor segments of the Phase IV rules in the prior
    update docket R96-10/R97-3/R97-5. One segment of the Phase IV LDRs revised the required
    frequency of submission of documentation of shipments. Rather than requiring forwarding of
    the papers with each shipment sent to a treatment, storage, or disposal facility, the rules now
    require forwarding them on a one-time basis unless certain events occurred that would
    necessitate sending new documentation. The Board received a request that we expedite our
    consideration of this narrow aspect of the Phase IV LDR rules, so the Board included that
    limited action in the prior docket as requested. These were amendments to 35 Ill. Adm. Code
    728.107(a)(1) through (a)(3) and (b)(4) based on segments of the May 12, 1997 federal
    amendments to 40 C.F.R. 268.7(a)(1) through (a)(3) and (b)(4).
    In incorporating the remainder of the federal Phase IV LDR amendments, the Board
    observed that locating certain segments of text in the Illinois regulations is not as easy as usual.
    There is a near-linear structural relationship between most of the Illinois hazardous waste rules
    and their federal counterparts. Generally, adding 460.100 to the federal section number (after
    converting the one- and two-digit federal numbers to three-digit numbers) gives the Illinois
    section number. There are a few exceptions to this scheme, but those are usually equally easy
    to convert (
    e.g.
    , 40 C.F.R. 264.1080 correlates with 35 Ill. Adm. Code 724.980, and 40
    C.F.R. 265.1101 correlates with 35 Ill. Adm. Code 725.1101). In Part 728, however, there
    are more exceptions that are not so easy to translate. USEPA codified major tables at 40
    C.F.R. 268.7(a)(4), 268.40, 268.42, 268.44(o), and 268.48(a) that the Board has codified as
    35 Ill. Adm. Code 728.Table I, 728.Table T, 728.Table C, 728.Table H, and 728.Table U,
    primarily to comport with
    Illinois Administrative Code
    format requirements. The relationships
    of these tables to their federal counterparts is less readily apparent. The Board used this
    opportunity to add a Board note at the end of each stating the federal provision from which it
    derives. We hope this change makes the tables a little easier to use.
    The Board requested public comment on our adaptation of the federal Phase IV
    amendments into the Illinois regulations. We also requested comment on the Board notes
    added to aid in correlating the Illinois tables with their federal counterparts. The Board

    21
    received no comments on the federal Phase IV LDRs, so we retained the language included in
    our May 21, 1998 proposal.
    Update to Analytical Methods (SW-846)—Section 720.111 and Parts 724 through 726
    USEPA amended its references to incorporate Update III to the Third Edition of “Test
    Methods for Evaluating Solid Waste,” SW-846, on June 13, 1997, 62 Fed. Reg. 32452. As
    with the other amendments included in this docket, the Board directs interested persons to the
    preamble discussion in the
    Federal Register
    for the details surrounding the federal action. We
    direct attention to the table “Deviations from the Text of the Federal Amendments” beginning
    on page 26 of this opinion for indication of deviations from the text of the federal
    amendments.
    The principal incorporation of SW-846 by reference in the Illinois rules appears at 35
    Ill. Adm. Code 720.111, which corresponds with 40 C.F.R. 260.11. USEPA amended 40
    C.F.R. 260.11(a) in such a way that the federal analytical methods amendments prompted a
    plenary review of the documents incorporated by reference in 35 Ill. Adm. Code 720.111(a).
    The Board checked the appearance of every document incorporated at that section throughout
    the existing text of Parts 703 through 705, 720 through 726, 728, 730, 731, 733, 738, and
    739. Although some of the documents that are incorporated by reference in 35 Ill. Adm. Code
    720.111(a) are not also incorporated in corresponding 40 C.F.R. 260.11(a), the Board retained
    those references that are cited in segments of the substantive regulations. The Board is
    deleting those references that are no longer cited anywhere in the Illinois regulations. The
    references that appear in 35 Ill. Adm. Code 720.111(a) that do not also appear in
    corresponding 40 C.F.R. 260.11(a), but which are referenced in substantive regulations (
    i.e.
    ,
    those retained), are the following:
    References Retained That Do Not Appear at 40 C.F.R. 260.11(a)
    (Indicating the Locations in the Illinois Rules Where They Are Referenced)
    Reference
    Sections Where Referenced
    ACI 318-83
    724.673(a)(5) and 725.543(a)(5)
    ANSI B31.3 and B31.4
    724.292(e) and 725.292(e)
    API Recommended Practice 1632
    724.292(a)(3)(B)(iii), 724.295(c)(2),
    725.292(a)(3)(B)(iii), and 725.295(c)(2)
    API “Guide for Inspection of Refinery
    Equipment”
    724.291(b)(5)(B), 724.293(i)(3),
    725.291(b)(5)(B), and 725.293(i)(2)
    API Recommended Practice 1615
    724.292(e) and 715.292(e)
    ASTM C 94-90
    724.673(a)(5) and 725.453(a)(5)
    ASTM D 88-87
    726.200(g)
    ASTM D 2161-87
    726.200(g)
    ASTM D 2267-88
    724.963(d)(1) and 725.963(d)(1)
    ASTM G 21-70
    724.414(e)(2)(A) and 725.414(f)(2)(A)
    ASTM G 22-76
    724.414(e)(2)(B) and 725.414(f)(2)(B)
    GPO “Standard Industrial Classification
    702.110, 721.103(e)(2)(A), 721.104(a)-

    22
    Manual”
    (12), 721.132, 728.Table T, and 739.100
    NACE Recommended Practice RP0285-85
    724.292(a)(3)(B)(iii), 724.295(c)(2),
    725.292(a)(3)(B)(iii), 725.295(c)(2)
    NTIS PB88-170766
    728.106(b)(2) and (b)(4)
    NTIS PB86-245-248 and PB88-150-958
    726.206(h)
    NTIS PB84-128677
    725.192(a)(4)
    NTIS PB91-120-006
    726.Appendix I
    NTIS PB93-169 365
    720.122(a)(2), (c)(2), (e)(2), and (l)
    NTIS EPA-450/R-92-019
    726.206(h)
    The references that do not appear in 40 C.F.R. 260.11(a) and which are not referenced in the
    existing regulations are the following: “Standard Test Methods for Preparing Refuse-Derived
    Fuel (RDF) Samples for Analysis of Metals, Bomb-Acid Digestion Method,” E 926-88 C
    (available through the ASTM) and “Procedures Manual for Ground Water Monitoring at Solid
    Waste Disposal Facilities,” EPA-530/SW-611, 1977 (available through the NTIS as document
    number PB 84-174820). The Board has deleted these two references.
    The Board made several additional observations in reviewing the analytical and testing
    procedures incorporated by reference. First, the correct method number for “Standard Test
    Methods for Flash Point of Liquids by Setaflash Closed Tester” is “D3828,” rather than
    “D3278,” the number used by USEPA. We also note that the Board has incorporated
    different versions of some methods than those cited by USEPA. This was because Section 5-
    45 of the APA requires the Board to maintain copies of all documents incorporated by
    reference, and the only versions of these methods available to the Board are later versions than
    those cited by USEPA. Thus, the Board has incorporated ASTM methods D 93-85, D 1946-
    90, D2382-88, and D 3828-87, while USEPA cites versions D 93-79 or D 93-80, D 1946-82,
    D 2382-83, and D 3828-78. For the same reasons, the Board has retained the 1987 version of
    NFPA 30 (available through the NFPA), whereas USEPA cites the 1977 or 1981 versions of
    this document. Finally, the Board observed that we cited two versions of one ASTM method:
    D 2879-86 and D2879-92. We deleted the older version.
    Other amendments constitute corrections to document incorporations or minor
    deviations from the way the methods appear in the corresponding federal text. At Section
    720.111(a), we corrected the document number of the NACE document to “RP-02-85.” In
    the same section, under NTIS, we corrected the title of “Guideline on Air Quality Models”
    and added a statement of alternative availability as 40 C.F.R. 51, appendix W. In Section
    720.111(b), the Board corrected the
    Code of Federal Regulations
    citation to “40 C.F.R. 51,
    appendix W.” We retained APTI as an alternative source for APTI Course 415, although
    USEPA states only that it is available through the NTIS. We added this document to the list
    of those available through the NTIS, but the Board retained the reference under APTI.
    In checking the occurrence of the references, the Board observed that commonly used
    short-names for methods were sometimes missing. For example, the document entitled “Test
    Methods for Evaluating Solid Waste” is commonly referred to by its federal document
    number, “SW-846.” Thus, for enhanced ease in using the regulations and increased clarity,

    23
    the Board opened Section 724.Appendix I to include the designation “SW-846” to the
    reference. Similarly, opened Sections 724.298(b), 725.298(b), and 725.301(e)(2) to add
    “NFPA 30” as a designation.
    The Board invited public comment on how we updated the methods incorporated by
    reference in 35 Ill. Adm. Code 720.111 and throughout the existing text of the Illinois RCRA
    Subtitle C hazardous waste regulations. We were particularly interested in comments on the
    actions undertaken to correct or modify existing text. Thus, the Board specifically asked for
    comment on the methods retained that do not also appear at 40 C.F.R. 260.11(a), the methods
    deleted because there are no active references to them anywhere in the substantive regulations,
    and on our use of later versions of some methods than the versions referred to by USEPA.
    We received no comments on the incorporated methods, so the Board retained the language
    included in our May 21, 1998 proposal.
    Discussions of Miscellaneous Other Amendments not Federally Driven
    The tables beginning on 26 of this opinion list numerous corrections and amendments
    that are not based on current federal amendments. Those tables indicate the amendments made
    with a brief explanation. Most of those amendments do not need further explanation, but the
    Board believes that there is benefit to discussion of a small number of them. The Board
    invited public comment on any of the issues raised by these actions, and we received no
    comments. For this reason, the Board has retained the language set forth in our May 21, 1998
    proposal.
    Scope of Incorporations by Reference—Section 720.111(a)
    Section 720.111 is the centralized listing of all documents incorporated by reference.
    Although Section 720.111 was originally modeled after 40 C.F.R. 260.11, it has become a
    little broader in scope. As the foregoing discussion of the analytical methods amendments
    indicates, 35 Ill. Adm. Code 720.111 includes many incorporated documents that are not
    similarly listed in 40 C.F.R. 260.11. The documents listed are incorporated for the purposes
    of all of the Illinois RCRA Subtitle C and UIC regulations, including that narrow portion of
    the underground storage tank (UST) regulations that is codified as 35 Ill. Adm. Code 731.
    The Board added a statement to the preamble segment of Section 720.111(a) that
    indicates that the documents are incorporated by reference for the purposes of all the Parts of
    our regulations that constitute the RCRA Subtitle C, UIC, and federally-derived UST rules.
    4
    The Board requested public comment on the addition of scope language for the incorporations
    by reference listing in 35 Ill. Adm. Code 720.111(a). Particularly, we requested comment on
    whether we should include Part 731, the federally-derived UST rules, in the statement of
    scope, and whether the statement of scope should be broadened to embrace subsections (b) and
    (c) of this Section. The Board received no comments in response to our requests, so we
    4
    35 Ill. Adm. Code 732 includes state-derived underground storage tank regulations that we did not include in this
    citation.

    24
    retained the language set forth in our May 21, 1998 proposal without adding a reference to
    Part 731.
    Use of Greek Letters in Chemical Names—Sections 721.132, 721.133, 721.Appendix H,
    724.Appendix I, 725.Appendix F, 728.Table T, and 728.Table U
    It is common among chemists to indicate chemical structure or isomer by use of Greek
    letters. For example, “
    α
    ,
    α
    -dimethylphenylamine” indicates the points of substitution for two
    methyl groups; “
    β
    -BHC” distinguishes the “
    β
    ” isomer. This is the standard notation format.
    The Board’s rules, however, currently follow the federal text in using “alpha” for “
    α
    ,”
    “beta” for “
    β
    ,” “gamma” for “
    γ
    ,” and “delta” for “
    δ
    .” This leads to confusion when a name
    is encountered which uses multiple designations for a single substitution, such as “2,7:3,6-
    Dimethanonaphth[2,3-b]oxirene, 3,4,5,6,9,9-hexachloro-1a,2,2a,3,6,6a,7,7a-octahydro-, (1a
    alpha,2beta,2abeta,3alpha,6alpha,6abeta,7beta,7aalpha)-,” which is more clearly written as
    “2,7:3,6-Dimethanonaphth[2,3-b]oxirene, 3,4,5,6,9,9-hexachloro-1a,2,2a,3,6,6a,7,7a-
    octahydro-, (1a
    α
    ,2
    β
    ,2a
    β
    ,3
    α
    ,6
    α
    ,6a
    β
    ,7
    β
    ,7a
    α
    )-.”
    As part of our ongoing effort to include in our rules equations and formulae in the
    terms that are most clearly understood by the regulated community, in this instance chemists,
    the Board has substituted the Greek letters for their English-language names in this docket.
    The affected chemical names appear in various sections of the rules. The Board requested
    public comment on our substitution of the applicable Greek letters for their English-language
    names in 35 Ill. Adm. Code 721.132, 721.133, 721.Appendix H, 724.Appendix I,
    725.Appendix F, 728.Table T, and 728.Table U. We received no comments, so we retained
    the language included in our May 21, 1998 proposal.
    Maintaining Parity with the Federal Rules—Sections 722.110 and 725.101
    The Board structured the Illinois hazardous waste rules to be parallel with their federal
    RCRA Subtitle C counterparts. As stated earlier in this opinion (above at 20), generally
    adding 460.100 to the federal section number gives the Illinois provision number. The Board
    has further tried to maintain parity within each provision, so that the subsection numbers also
    correspond between the two sets of rules. Of course, this is not always easily possible, such as
    when USEPA marks a provision “reserved” or subdivides a section into five “indent levels” of
    subsections. Under the required
    Illinois Administrative Code
    format, “reserved” sections and
    subsections are not allowed, only up to four “indent levels” are permissible, and subsections
    must be numbered sequentially. (See 1 Ill. Adm. Code 100.340 (Secretary of State
    codification requirement).)
    The Board believes that trying to maintain structural parity with corresponding federal
    rules is important for a variety of reasons. Chief among these reasons are that the parity aids
    members of the regulated community in following the Illinois rules. It also facilitates future
    amendments to the rules by easing location of amended provisions and easing translation of
    internal cross-references within the rules.

    25
    The Board sometimes uses “filler” devices to maintain structural parity with the federal
    regulations. Two “parity problems” arose in this proceeding, and the Board has addressed
    them as follows.
    First, 40 C.F.R. 262.10(e) is a “federal only” provision that the Board need not adopt
    to maintain the state hazardous waste program. 40 C.F.R. 262.10(f) through (h), on the other
    hand, are compulsory provisions required as part of a state program. The Board never adopted
    a counterpart to 40 C.F.R. 262.10(e), so that 40 C.F.R. 262.10(f) through (h) formerly
    appeared as 35 Ill. Adm. Code 722.110(e) through (g), which breached structural parity with
    the federal rules. The addition of 40 C.F.R. 262.10(i) highlighted this fact. The Board
    restored parity in this proceeding by adding “filler” language at 35 Ill. Adm. Code 722.110(e)
    that explains the nature of the corresponding federal provision and why the Board did not
    adopt a similar provision. We then renumbered 722.110(e) through (g) to 722.110(f) through
    (h) and added new subsection (i) based on 40 C.F.R. 262.10(i).
    Second, 40 C.F.R. 265.1(c)(2) is marked “reserved” by USEPA, and 40 C.F.R.
    265.1(c)(2) is another provision that the Board does not need to adopt. The Board never
    adopted a corresponding 35 Ill. Adm. Code 725.101(c)(2) and (c)(4). Rather, the subsection
    numbering in Section 725.101 jumped from subsection (c)(1) to (c)(3) to (c)(5). To correct
    this, we have added “filler” language at subsections (c)(2) and (c)(4) in this proceeding to
    avoid renumbering subsections (c)(3) through (c)(14) as subsections (c)(2) through (c)(12) and
    losing structural parity with the corresponding federal regulations.
    The Board requested public comment on our addition of “filler” language at 35 Ill.
    Adm. Code 722.110(e) and 725.101(c)(2) and (c)(4) to maintain structural parity with the
    corresponding federal regulations. We received no comments on the proposal in this regard,
    so we retained the language included in our May 21, 1998 proposal.
    Tables of Revisions to the Text of the Amendments
    In the following four tables, the Board indicates the location and nature of the four
    kinds of amendments involved in this proceeding. The first table includes deviations made in
    the May 21, 1998 Proposal for Public Comment from the verbatim text of the federal
    amendments that are driving this docket. The second table indicates corrections and
    clarifications that the Board had discovered and
    made i
    n the May 21, 1998 proposal. The third
    table indicates corrections made to the pre-amendment base text of the rules in the text of the
    May 21, 1998 proposal at the request of JCAR. The fourth table indicates the revisions the
    Board has made to the text of the amendments as proposed on May 21, 1998, in adopting them
    today. This fourth table also indicates the source of the request to revise the text prior to
    adoption or indicates that the Board has revised the text of its own volition. In the second and
    third tables, an asterisk (*) before the section number involved indicates a provision open for
    the purposes of correction, in which no federally-derived amendments are involved. An
    obelisk or dagger (†) before an entry in the second table indicates that the section is open
    solely for the purpose of making a Board-initiated amendment, and none of the amendments to

    26
    the Section are federally- or JCAR-initiated.
    5
    Some of the entries in the second, third, and
    fourth tables are discussed further in the general discussions beginning on page 10 of this
    opinion.
    Deviations from the Text of the Federal Amendments
    Illinois Section
    40 C.F.R. Section
    Revision(s)
    703.124(c)
    270.1(c)(3)(iii)
    Used singular “emergency response;” changed
    “must” to “shall;” added “after the date of the
    response;” changed “identifying” to “that
    identify;” added “the following” and colon; used
    singular “date;” changed “its disposition” to “the
    disposition of the material”
    703.280(h)(1)
    270.42(h)(1)
    Removed unnecessary commas (twice) for
    enhanced clarity
    720.110 “
    explosives or
    munitions emergency”
    260.10
    Quotation marks added to defined term
    720.110 “
    explosives or
    munitions emergency
    response”
    260.10
    Quotation marks added to defined term; comma
    added to offset last element of a series
    720.110 “
    explosives or
    munitions emergency
    response specialist”
    260.10
    Quotation marks added to defined term; “
    U.S.”
    added to “Department of Defense”; removed one semicolon
    and one comma separating elements of two-element series;
    added “U.S.” to “U.S. DOD” (twice); used lower case for
    “federal” and “state”; added “who are” to clause
    720.110 “
    military
    munitions”
    260.10
    Quotation marks added to defined term;
    added
    “U.S.” to “U.S. Department of Defense,” “U.S. DOE;” and
    “U.S. DOD” (twice);
    of these items and devices” used in
    place of “thereof” (twice); “all required sanitization
    operations under the Atomic Energy Act of 1954” changed to
    “all sanitization operations required under the Atomic Energy
    Act of 1954”
    720.111(a) ATPI
    260.11(a)
    Retained ATPI as a source for “APTI Course
    415”; retained the more recent and available
    method version “ASTM D 93-85” rather than “D
    93-79” and D 93-80”
    720.111(a) ASTM
    260.11(a)(2)
    Retained the more recent and more readily
    available method versions “D 93-85,” “D 1946-
    90,” and “D 2382-80,” rather than use older
    versions “D 93-79 or D 93-80”, “D 1946-82,”
    and “D 2382-83,” respectively
    5
    The Board would not include amendments to a Section not otherwise affected by underlying federal amendments
    if the Part were not already opened to make various federally-derived amendments. JCAR staff has advised the
    Board that the inclusion of the proposed corrective amendments under these circumstances is acceptable. The
    Board will withdraw the corrective amendments to any of the affected Sections in their entirety if JCAR staff
    requests that we do so prior to adoption of these amendments.

    27
    720.111(a) NFPA
    260.11(a)(10)
    Retained the more recent and more readily
    available method version of 1987, rather than use
    the older versions of 1977 or 1981
    720.111(a) U.S.
    DOD
    266.103(c)
    Formally incorporated the documents from the
    DOD by reference, since the military waste rule
    seems to mandate compliance with their contents
    720.111(a) U.S.
    GSA
    266.103(c)
    Formally incorporated the document from the
    GSA by reference, since the military waste rule
    seems to mandate compliance with its contents
    721.101(c)(10)
    261.1(c)(10)
    Changed “which” to “that” (twice); added comma
    to offset parenthetical “but is not limited to;”
    removed unnecessary comma from before “fines”
    721.101(c)(11)
    261.1(c)(11)
    Added comma to separate elements of a series
    721.101(c)(12)
    261.1(c)(12)
    Added comma to separate elements of a series;
    added “it” for enhanced clarity; added “metal” for
    enhanced clarity
    721.104(a)(14)
    261.4(a)(14)
    Added comma to offset proviso; added “meet the
    following conditions” to grammatically complete
    the structure
    721.104(a)(14)(A)
    261.4(a)(14)(i)
    Added “the circuit boards are” to complete the
    structure and add clarity
    721.104(a)(14)(B)
    261.4(a)(14)(ii)
    Added “the circuit boards are” to complete the
    structure and add clarity
    721.105(f)(3)(E)
    261.5(f)(3)(v)
    Deleted language, “after January 1, 1998,” which
    related to a past effective date
    721.105(f)(3)(E)
    Board Note
    None
    Explanation added that subsections (D) and (E) do
    not themselves authorize any disposal of hazardous
    waste in a landfill
    721.105(f)(3)(F)
    261.5(f)(3)(vi)
    Render “a facility which” as “the facility is one
    that”
    721.105(g)(3)(E)
    261.5(g)(3)(v)
    Deleted language, “after January 1, 1998,” which
    related to a past effective date
    721.105(g)(3)(E)
    Board Note
    None
    Explanation added that subsections (D) and (E) do
    not themselves authorize any disposal of hazardous
    waste in a landfill
    721.105(g)(3)(F)
    261.5(g)(3)(vi)
    Render “a facility which” as “the facility is one
    that”
    722.110(i)
    262.10(i)
    Changed “persons . . . are” to singular “a person
    . . . is;” removed comma separating a two-
    element series
    722.120(f)
    262(f)
    Used “shall” in place of “must”
    724.101(g)(8)(A)(iii)
    264.1(g)(8)(i)(C)
    Removed unnecessary comma from before
    prepositional phrase
    724.101(g)(8)(D)
    264.1(g)(8)(iv)
    Rendered “federal” and “state” in lower case;

    28
    removed references to “tribal or local” officials;
    removed commas from before and after second
    element of a series; used “USEPA identification
    numbers;” used “shall” in place of “must”
    724.170
    264.70
    Changed “and” to “nor do they apply” for
    enhanced clarity
    724.1200 Board Note
    264.1200 Note
    Used lower case for “see”
    724.1201(a)
    264.1201(a)
    Changed “hazardous waste munitions and
    explosives storage units must be designed and
    operated” to singular, personal, active “an owner
    or operator of a hazardous waste munitions and
    explosives storage unit shall design and operate;”
    added “fulfill each of the following requirements”
    for grammatical completeness
    724.1201(a)(1)
    264.1201(a)(1)
    Added “the owner or operator” and changed to
    singular “minimizes” for enhanced clarity and
    grammatical completeness; removed comma from
    before prepositional phrase “to the soil . . .”
    724.1201(a)(2)
    264.1201(a)(2)
    Added “the owner or operator” and changed to
    singular “provides” for enhanced clarity and
    grammatical completeness
    724.1201(a)(3)
    264.1201(a)(3)
    Added “the owner or operator” and changed to
    singular “provides” for enhanced clarity and
    grammatical completeness
    724.1201(a)(4)
    264.1201(a)(4)
    Added “the owner or operator” and changed to
    singular “provides” for enhanced clarity and
    grammatical completeness; removed commas
    separating elements of two-element series (twice)
    724.1201(a)(5)
    264.1201(a)(5)
    Added “the owner or operator” and changed to
    singular “provides” for enhanced clarity and
    grammatical completeness
    724.1201(b)(1)
    264.1201(b)(1)
    Changed “earth-covered magazines must be” to
    singular, personal, active “an owner or operator of
    an earth-covered magazine shall;” added “fulfill
    each of the following requirements” for
    grammatical completeness
    724.1201(b)(1)(A)
    264.1201(b)(1)(i)
    Added to “the magazine is” for grammatical
    completeness
    724.1201(b)(1)(B)
    264.1201(b)(1)(ii)
    Added to “the magazine is so” and “that it fulfills
    each of the following” for grammatical
    completeness
    724.1201(b)(1)(B)(i)
    264.1201(b)(1)-
    (ii)(A)
    Added to “the magazine is” for grammatical
    completeness
    724.1201(b)(1)(B)(ii)
    264.1201(b)(1)-
    (ii)(B)
    Changed “provide” to “the magazine provides”
    for grammatical completeness

    29
    724.1201(b)(1)(B)-
    (iii)
    264.1201(b)(1)(ii)-
    (C)
    Added to “the magazine can” for grammatical
    completeness
    724.1201(b)(1)(C)
    264.1201(b)(1)(iii)
    Added to “the magazine is” for grammatical
    completeness
    724.1201(c)
    264.1201(c)
    Changed “hazardous waste munitions and
    explosives must be stored” to active “an owner or
    operator shall store hazardous waste munitions and
    explosives” for enhanced clarity; changed
    “specifying procedures to ensure” to more direct
    “that specifies procedures which;” changed “these
    procedures will” to “the Standard Operating
    Procedure may” for enhanced clarity
    724.1201(d)
    264.1201(d)
    Changed “hazardous waste munitions and
    explosives must be packaged” to active “an owner
    or operator shall package hazardous waste
    munitions and explosives” for enhanced clarity
    724.1201(e)
    264.1201(e)
    Changed “hazardous waste munitions and
    explosives must be inventoried” to active “an
    owner or operator shall inventory hazardous waste
    munitions and explosives” for enhanced clarity
    724.1201(f)
    264.1201(f)
    Changed “hazardous waste munitions and
    explosives and their storage units must be
    inspected and monitored” to active “an owner or
    operator shall inspect hazardous waste munitions
    and explosives and their storage units” for
    enhanced clarity
    724.1202(a)
    264.1202(a)
    Changed “must” to “shall;” deleted comma
    separating elements of two-element series
    724.1202(b)
    264.1202(b)
    Changed “he or she must” to “the owner or
    operator shall;” used lower case for “see”
    724.Appendix I(e)
    264, appendix IX
    Changed “promulgated methods through” to “in;”
    split run-on sentence, adding “however” and
    removing “has;” spelled out “gas
    chromatography”
    725.101(c)(11)(A)(iv
    )
    264.1(c)(11)(i)(D)
    Removed unnecessary comma before prepositional
    phrase
    725.101(g)(8)(D)
    265.1(g)(8)(iv)
    Rendered “federal” and “state” in lower case;
    removed references to “tribal or local” officials;
    removed commas from before and after second
    element of a series; used “USEPA identification
    numbers;” used “shall” in place of “must”
    725.170
    265.70
    Changed “and” to “nor do they apply” for
    enhanced clarity
    725.1200 Board Note
    265.1200 Note
    Used lower case for “see”
    725.1201(a)
    265.1201(a)
    Changed “hazardous waste munitions and

    30
    explosives storage units must be designed and
    operated” to singular and active voice “an owner
    or operator of a hazardous waste munitions and
    explosives storage unit shall design and operate;”
    added “fulfill each of the following requirements”
    for grammatical completeness
    725.1201(a)(1)
    265.1201(a)(1)
    Added “the owner or operator” and changed to
    singular “minimizes” for enhanced clarity and
    grammatical completeness; removed comma from
    before prepositional phrase “to the soil . . .”
    725.1201(a)(2)
    265.1201(a)(2)
    Added “the owner or operator” and changed to
    singular “provides” for enhanced clarity and
    grammatical completeness
    725.1201(a)(3)
    265.1201(a)(3)
    Added “the owner or operator” and changed to
    singular “provides” for enhanced clarity and
    grammatical completeness
    725.1201(a)(4)
    265.1201(a)(4)
    Added “the owner or operator” and changed to
    singular “provides” for enhanced clarity and
    grammatical completeness; removed commas
    separating elements of two-element series (twice)
    725.1201(a)(5)
    265.1201(a)(5)
    Added “the owner or operator” and changed to
    singular “provides” for enhanced clarity and
    grammatical completeness
    725.1201(b)(1)
    265.1201(b)(1)
    Changed “earth-covered magazines must be” to
    singular, personal, active “an owner or operator of
    an earth-covered magazine shall;” added “fulfill
    each of the following requirements” for
    grammatical completeness
    725.1201(b)(1)(A)
    265.1201(b)(1)(i)
    Added “the magazine is” for grammatical
    completeness
    725.1201(b)(1)(B)
    265.1201(b)(1)(ii)
    Added “the magazine is so” and “that it fulfills
    each of the following” for grammatical
    completeness
    725.1201(b)(1)(B)(i)
    265.1201(b)(1)-
    (ii)(A)
    Added “the magazine is” for grammatical
    completeness
    725.1201(b)(1)(B)(ii)
    265.1201(b)(1)-
    (ii)(B)
    Changed “provide” to “the magazine provides”
    for grammatical completeness
    725.1201(b)(1)(B)-
    (iii)
    265.1201(b)(1)(ii)-
    (C)
    Added “the magazine can” for grammatical
    completeness
    725.1201(b)(1)(C)
    265.1201(b)(1)(iii)
    Added “the magazine is” for grammatical
    completeness
    725.1201(c)
    265.1201(c)
    Changed “hazardous waste munitions and
    explosives must be stored” to active “an owner or
    operator shall store hazardous waste munitions and
    explosives” for enhanced clarity; used lower case

    31
    for “standard operating procedure;” changed
    “specifying procedures to ensure” to more direct
    “that specifies procedures which;” changed “these
    procedures will” to “the standard operating
    procedure may” for enhanced clarity
    725.1201(d)
    265.1201(d)
    Changed “hazardous waste munitions and
    explosives must be packaged” to active “an owner
    or operator shall package hazardous waste
    munitions and explosives” for enhanced clarity
    725.1201(e)
    265.1201(e)
    Changed “hazardous waste munitions and
    explosives must be inventoried” to active “an
    owner or operator shall inventory hazardous waste
    munitions and explosives” for enhanced clarity
    725.1201(f)
    265.1201(f)
    Changed “hazardous waste munitions and
    explosives and their storage units must be
    inspected and monitored” to active “an owner or
    operator shall inspect hazardous waste munitions
    and explosives and their storage units” for
    enhanced clarity
    725.1202(a)
    265.1202(a)
    Changed “must” to “shall;” deleted comma
    separating elements of two-element series
    725.1202(b)
    265.1202(b)
    Changed “he or she must” to “the owner or
    operator shall;” used lower case for “see”
    726.207(f)
    266.107(f)
    Retained words “chlorine gas”, placing the
    empirical formula “Cl
    2
    ” in parentheses; added
    “US” to informal document name
    726.301
    266.201
    Placed all defined terms in quotation marks
    726.301 “chemical
    agents and
    munitions”
    266.201
    Formally incorporated 50 U.S.C. 1521(j)(1) by
    reference; added act title
    726.301 “inactive
    range”
    266.201
    Removed unnecessary commas (twice); changed
    “that” to “which” (twice) for subsequent
    restrictive relative clauses
    726.301 “military”
    266.201
    Added “United States (U.S.);” removed
    unnecessary commas (twice)
    726.301 “military
    range”
    266.201
    Added “that are” and “which are set aside,
    managed, and used” for grammatical correctness;
    removed comma from between dependent clauses
    of sentence
    726.301 “unexploded
    ordnance”
    266.201
    Removed parentheses from defined term “UXO;”
    removed comma from between dependent clauses
    of sentence; changed “that” to “which” for
    subsequent restrictive relative clause
    726.302(a)
    266.202(a)
    Added “any of the following situations describes
    the munition” for enhanced clarity and

    32
    grammatical completeness
    726.302(a)(1)
    266.202(a)(1)
    Added “it is” and “any of the following uses” for
    enhanced clarity and grammatical completeness
    726.302(a)(1)(A)
    266.202(a)(1)(i)
    Deleted ending conjunction “or”
    726.302(a)(2)
    266.202(a)(2)
    Added “it is” (twice) for enhanced clarity and
    grammatical completeness; added commas before
    and after parentheticals “as defined . . .;”
    replaced gerund “burning” with verb “burned”
    726.302(b)(1)
    266.202(b)(1)
    Deleted ending conjunction “or”
    726.302(b)(2)
    266.202(b)(2)
    Deleted ending conjunction “or”
    726.302(c)
    266.202(c)
    Added “when either of the following activities
    occurs with regard to the munition”
    726.302(c)(1)
    266.202(c)(1)
    Replaced “when” with “the munition is;”
    hyphenated “off-range;” removed commas from
    parenthetical “where the site of use is not a range”
    and placed it in parentheses for enhanced clarity
    726.302(c)(2)
    266.202(c)(2)
    Replaced “if” with “the munition is;” removed
    comma separating members of a two-element
    series
    726.302(d)
    266.202(d)
    Added United States Code citations for federal
    statutory citations; added “to” before “imminent;”
    deleted unnecessary comma from before “if;”
    used “or” in place of “and/or;” used “shall” in
    place of “must” (twice)
    726.303(a)(1)
    266.202(a)(1)
    Changed “that” to “which” (twice) for subsequent
    restrictive relative clauses; removed unnecessary
    comma separating the subject and verb of the
    sentence; removed words “listed or identified as a
    hazardous waste (and thus are;” removed closing
    parentheses; changed passive “unless all the
    following conditions are met” to active “unless the
    munitions meet all the following conditions”
    726.303(a)(1)(B)
    266.203(a)(1)(ii)
    Changed “must be” to “are”
    726.303(a)(1)(C)
    266.203(a)(1)(iii)
    Changed “must be” to “are;” hyphenated
    “military-owned”
    726.303(a)(1)(D)
    266.203(a)(1)(iv)
    Changed “must” to “shall;” substituted “the
    Agency” for “the Director; “altered conditional
    statement “from the time . . ., or . . .” to read
    “from the time when either . . . or when . . .
    occurs” for enhanced clarity; changed “health or
    the environment” phrase of art “human health or
    the environment;” rendered numeral as “five;”
    changed “or any failure to meet . . .” to read “or
    when any failure to meet . . . occurs”

    33
    726.303(a)(2)
    266.203(a)(2)
    Changed “must” to “shall;” substituted “the
    Agency” for “the Director;” rendered numeral as
    “five”
    726.303(a)(3)
    266.203(a)(3)
    Added “conditional;” moved prepositional phrase
    “from regulation as hazardous waste” for
    enhanced clarity; added comma to separate
    elements of a series
    726.303(b)
    266.203(b)
    Changed passive “an application may be filed” to
    active “the transporter may file;” dropped words
    “the Director” for enhanced clarity; substituted
    “the Agency” for “the Director” (six times)
    726.303(c)
    266.203(c)
    Formally incorporated all federal forms and
    documents by reference; capitalized title of the
    “Requisition Tracking Form” and placed the form
    number in parentheses; placed language relating to
    future amendments into a Board Note, observing
    the need for regulatory amendment in Illinois to
    incorporate future versions of the documents
    726.305(a)(1)(A)
    266.205(a)(1)(i)
    Changed end punctuation from a period to a
    semicolon
    726.305(a)(1)(B)
    266.205(a)(1)(ii)
    Changed end punctuation from a period to a
    semicolon
    726.305(a)(1)(C)
    266.205(a)(1)(iii)
    Changed end punctuation from a period to a
    semicolon
    726.305(a)(1)(D)
    266.205(a)(1)(iv)
    Dropped past date, associated conjunction, and
    “whichever is later;” changed “must” to “shall;”
    substituted “the Agency” for “the Director;”
    changed end punctuation from a period to a
    semicolon
    726.305(a)(1)(E)
    266.205(a)(1)(v)
    Changed “must” to “shall;” substituted “the
    Agency” for “the Director;” rendered numeral as
    “five;” changed end punctuation from a period to
    a semicolon
    726.305(a)(1)(F)
    266.205(a)(1)(vi)
    Changed “must” to “shall;” changed end
    punctuation from a period to a semicolon and
    added conjunction “and”
    726.305(b)
    266.205(b)
    Changed “must” to “shall;” substituted “the
    Agency” for “the Director”
    726.305(c)
    266.205(c)
    Substituted “the Agency” for “the Director”
    726.303(e)
    266.203(e)
    Formally incorporated the federal document by
    reference; placed language relating to future
    amendments into a Board Note, observing the
    need for regulatory amendment in Illinois to
    incorporate future versions of the document
    728.107(a)(1)
    268.7(a)(1)
    Deleted entire unnecessary opening clause up to

    34
    words “as follows;” changed “must” to “shall”
    (twice); deleted unnecessary opening clause “if the
    generator of the waste;” changed “testing would
    normally determine” to “testing determines;”
    changed “would have to be” to “shall be;” added
    missing adverb “that” (twice); changed “they are”
    to “it is” to correspond with singular “generator;”
    changed “they” to “generator”
    728.107(a)(2)
    268.7(a)(2)
    Changed “must” to “shall;” changed to singular
    “change”
    728.107(a)(3)(A)
    268.7(a)(3)(i)
    Changed “must” to “shall;” changed “the” to “its
    own” for enhanced clarity
    728.107(a)(3)(B)
    268.7(a)(3)(ii)
    Changed “must” to “shall;” changed “their files”
    to “its file” for consistency
    728.107(a)(4)
    268.7(a)(4)
    Added comma to offset parenthetical; changed
    “must” to “shall” (twice); codified table as
    Section 728.Table I;” changed “their files” to “its
    file” for consistency
    728.107(a)(5)
    268.7(a)(5)
    Changed “must” to “shall;” changed “they” to
    “it”
    728.107(a)(5)(A)
    268.7(a)(5)(i)
    Used “wastes” in place of “waste(s);” changed
    end punctuation from a period to a semicolon
    728.107(a)(5)(B)
    268.7(a)(5)(ii)
    Changed end punctuation from a period to a
    semicolon and added conjunction “and”
    728.107(a)(6)
    268.7(a)(6)
    Changed “his” to “its;” changed “as referenced”
    to standardized usage “incorporated by reference”
    728.107(a)(7)
    268.7(a)(7)
    Changed “he” to “it;” added “that are” and
    “which;” removed use of full title in favor of
    abbreviation “CWA;” changed “he” to “the
    generator;” changed “must” to “shall;” added
    “generating”
    728.107(a)(8)
    268.7(a)(8)
    Substituted singular “a generator;” changed
    “must” to “shall;” moved “on-site;” added
    “RCRA” before “Subtitle C”
    728.109(a)(9)
    268.7(a)(9)
    Added comma and “the generator shall fulfill the
    following conditions” for enhanced clarity
    728.107(a)(9)(A)
    268.7(a)(9)(i)
    Changed “must” to “shall;” changed cross-
    reference to reflect the codification of the table at
    40 C.F.R. 268.7(a)(4) as Section 728.Table I
    728.107(a)(9)(B)
    268.7(a)(9)(ii)
    Changed “that” to “as”
    728.107(a)(9)(D)
    268.7(a)(9)(iv)
    Changed “must” to “shall”
    728.107(a)(10)
    268.7(a)(10)
    Changed “must” to “shall” (twice)
    728.107(b)(1)
    268.7(b)(1)
    Added “US” to informal reference designation;
    added comma before “incorporated” to set off

    35
    parenthetical
    728.107(b)(3)(A)
    268.7(b)(3)(i)
    Corrected to singular “changes”
    728.107(b)(3)(B)
    268.7(b)(3)(ii)
    Changed “requirements” to “the requirements
    indicated in the following table;” used “USEPA”
    in place of “EPA” in table; removed use of full
    title in favor of abbreviation “CWA” in the table
    728.107(b)(4)
    268.7(b)(4)
    Changed “the treatment facility must” to “the
    owner or operator of a treatment facility shall;”
    added “as follows” at end
    728.107(b)(4)(A)
    268.7(b)(4)(i)
    Added “treatment facility’s”
    728.107(b)(4)(B)
    268.7(b)(4)(ii)
    Changed “provided by” to “listed in;” substituted
    “the Agency” for “the Director”
    728.107(b)(4)(C)
    268.7(b)(4)(iii)
    Changed “the certification, signed by an
    authorized representative, must” to “must be
    signed by an authorized representative and must”
    728.107(c)(2)
    268.7(c)(2)
    Added comma before “incorporated” to set off
    parenthetical
    728.109(a)
    268.9(a)
    Changed “must” to “shall”
    728.130(a)
    268.30(a)
    Omitted past effective date; added “US” to and
    removed capitals from “USEPA hazardous waste
    number”
    728.130(b)
    268.30(b)
    Added “the wastes specified in 35 Ill. Adm. Code
    721 as” for enhanced clarity and uniformity in
    language; added “US” to and removed capitals
    from “USEPA hazardous waste number”
    728.130(c)
    268.30(c)
    Substituted “until” for past effective date and
    “between;” added “the wastes specified in 35 Ill.
    Adm. Code 721 as USEPA hazardous waste
    numbers” and “USEPA hazardous waste
    numbers” for enhanced clarity and uniformity in
    language
    728.130(d)(4)
    268.30(d)(4)
    Added parenthetical citation to parallel Illinois
    provision “(see Section 728.105)”
    728.130(e)
    268.30(e)
    Changed “must” to “shall;” used lower case for
    “universal treatment standard levels”
    728.Appendix F
    268, appendix VI
    Dropped the word “table,” added a comma, and
    used full title of table “Treatment Standards for
    Hazardous Waste,” placing it in quotation marks;
    changed “deactivation and meet UTS” to
    “DEACT and meet Section 728.148 standards,”
    which is actually used in the table; substituted
    abbreviated title “CWA;”
    728.Appendix G,
    Table 1
    268, appendix VII,
    table 1
    Added “adopted by USEPA at” to federal citation;
    added citation to Board adoption in footnote “b;”

    36
    added “at” to federal citation; added citation to
    Board adoption in footnote “c;” added citation to
    Board adoption in footnote “b;” added “which
    USEPA adopted at” to federal citations; added
    citations to Board adoption in footnotes “d” and
    “e”
    728.Appendix H
    268, appendix VIII
    moved entry for “F001-F005” wastes to proper
    alphanumeric order location; did not duplicate
    entries for “K011” waste; cited “35 Ill. Adm.
    Code 730.105(e)” in footnote “c” to correspond
    with 40 C.F.R. 144.6(e), but could find no
    counterpart for 40 C.F.R. 14.6(e), which appears
    in error; removed comma from before “that” ,
    which set of a restrictive relative clause
    728.Table I
    268.7(a)(4)
    Added heading for columns two through five;
    changed “section” to “subsection;” added Board
    note citing the table to 40 C.F.R. 268.7(a)(4) as
    the source of this table
    728.Table T “F032”
    268.40, table
    Deleted unnecessary conjunction “and” from
    before “where”
    728.Table T “F034”
    268.40, table
    Used “or” in place of “and/or”
    728.Table T “F035”
    268.40, table
    Deleted duplicate “processes;” added “that are”
    for enhanced grammatical precision; used “or” in
    place of “and/or”
    728.Table T note 7
    268.40, table
    Added “any of the following;” changed “which”
    to “that” for restrictive relative clause; moved
    words “[that] have obtained a determination of
    equivalent treatment under Section 728.142(b)”
    738.118
    148.18
    Capitalized “Listed” in the heading
    738.118(a)
    148.18(a)
    Added “US;” changed to lower case “hazardous”
    738.118(b)
    148.18(b)
    Added “US;” changed to lower case “hazardous”
    Board Amendments Not Federally-Derived
    Section
    Revision(s)
    703.124(a)(3)
    Corrected ending punctuation
    703.124 Board Note
    Updated Note format; added date to C.F.R. citation
    * 703.213 Board Note
    Updated C.F.R. citation
    * 703.232(b)(1)
    Changed “the Agency shall establish in the Pretrial Burn Period of the
    permit conditions, including but not limited to . . .” to read “the
    Agency shall establish permit conditions in the Pretrial Burn Period,
    including but not limited to . . .”
    * 703.232(c)(2)(A)
    Corrected “as” to “and”
    * 703.232(f)(2)(C)
    Added missing text “destruction and removal efficiency”

    37
    * 703.232(f)(4)
    Added comma to separate elements of a series
    703.280(d)(2)
    Corrected “a” to “as”
    703.280(d)(2)(A)
    Corrected to plural “modifications”
    703.280 Board Note
    Updated Note format; updated C.F.R. citation
    720.110 “boiler”
    Removed capitals from “section” (five times)
    720.110 “containment
    building”
    Removed capitals from “building”
    720.110 “EPA
    identification number”
    Added “US” to “USEPA”
    720.110 “existing
    hazardous waste
    management facility”
    Added comma to separate elements of a series; corrected use of em
    dashes
    720.110 “existing tank
    system”
    Removed capitalization of “state;” added comma to separate elements
    of a series; corrected use of em dashes
    720.110 “hazardous
    waste constituent”
    Removed “of”
    720.110 “incompatible
    waste”
    Changed “suitable” to “unsuitable”
    720.110 “United
    States”
    Removed capitalization of “states”
    720.111(a)
    Added “for the purposes of this Part and 35 Ill. Adm. Code 703
    through 705, 721 through 726, 728, 730, 731, 733, 738, and 739” to
    parallel the federal text and set forth the scope and applicability for the
    incorporations
    720.111(a) ASTM
    Removed duplicate entry for older version of method “D2879-86”
    720.111(a) NACE
    corrected document number to “RP-02-85”
    720.111(a) NTIS
    Corrected “Guidance on Air Quality Models” to “Guideline on Air
    Quality Models”; added statement of alternative availability as 40
    C.F.R. 51, appendix W
    720.111(b)
    Corrected “40 C.F.R. 51, subpart W” to “40 C.F.R. 51, appendix
    W”
    720.111(c)
    Incorporated 50 U.S.C. § 1521(j)(1) by reference; added bill title and
    Public Act number
    721.101(a)
    Added abbreviated name “RCRA” in parentheses
    721.101(b)(1)
    Used abbreviated name “RCRA” in place of full name
    721.101(c)(8)
    Corrected use of em-dashes by removing spaces before and after
    dashes; moved punctuation to within parentheses
    721.101(d)
    Used abbreviated name “RCRA” in place of full name
    721.102(a)(2)(B)
    Removed ending conjunction “or”
    721.102(c)(2)(A)(i)
    Capitalized “burned”
    721.102(c)(3)
    Added definite article “the;” corrected cross reference format to
    “Section 721.Appendix Z”
    721.102(d)(2)
    Corrected “721.Subparts C or D” to “Subpart C or D of this Part”
    721.102(f)
    Used abbreviated name “RCRA” in place of full name

    38
    721.104(a)(2)
    Added full name “National Pollutant Discharge Elimination System”
    and put abbreviated name in parentheses
    721.104(a)(6)
    Changed to plural “black liquors”
    721.104(b)(1)(B)
    Board note
    Added full citations for Supreme Court decision in City of Chicago v.
    Environmental Defense Fund, Inc. case
    721.104(b)(12)
    Changed to plural “use”
    721.104(e)(1)
    Changed to singular “is”
    † 721.121(a)(1)
    Corrected method number from “D-3228” to “D-3828”
    * 721.132 “K149”
    Changed “alpha” to “
    α
    ” to follow standard technical usage
    * 721.132 “K150”
    Changed “alpha” to “
    α
    ” to follow standard technical usage
    * 721.132 “K151”
    Changed “alpha” to “
    α
    ” to follow standard technical usage
    * 721.133(e) “P046”
    Changed “alpha” to “
    α
    ” (twice each for two entries) to follow
    standard technical usage
    * 721.133(e) “P004”
    Changed “alpha” to “
    α
    ” (four times) and “beta” to “
    β
    ” (twice) to
    follow standard technical usage
    * 721.133(e) “P037”
    Changed “alpha” to “
    α
    ” (four times) and “beta” to “
    β
    ” (four times)
    to follow standard technical usage
    * 721.133(e) “P051”
    Changed “alpha” to “
    α
    ” (four times) and “beta” to “
    β
    ” (four times)
    to follow standard technical usage
    * 721.133(e) “P072”
    Changed “alpha” to “
    α
    ” to follow standard technical usage
    * 721.133(f) “U010”
    Changed “alpha” to “
    α
    ” (three times) and “beta” to “
    β
    ” to follow
    standard technical usage
    * 721.133(f) “U038”
    Changed “alpha” to “
    α
    ” (twice) to follow standard technical usage
    * 721.133(f) “U143”
    Changed “alpha” to “
    α
    ” (twice) to follow standard technical usage
    * 721.133(f) “U036”
    Changed “alpha” to “
    α
    ” and “gamma” to “
    γ
    ” to follow standard
    technical usage
    * 721.133(f) “U047”
    Changed “beta” to “
    β
    ” to follow standard technical usage
    * 721.133(f) “U129”
    Changed “alpha” to “
    α
    ” (four times) and “beta” to “
    β
    ” (twice) to
    follow standard technical usage
    * 721.133(f) “U096”
    Changed “alpha” to “
    α
    ” (twice) to follow standard technical usage
    * 721.133(f) “U059”
    Changed “alpha” to “
    α
    ” to follow standard technical usage
    * 721.133(f) “U167”
    Changed “alpha” to “
    α
    ” to follow standard technical usage
    * 721.133(f) “U168”
    Changed “beta” to “
    β
    ” to follow standard technical usage
    * 721.133(f) “U200”
    Changed “alpha” to “
    α
    ” (twice) and “beta” to “
    β
    ” (three times) to
    follow standard technical usage
    * 721.Appendix H
    aldrin
    Changed “alpha” to “
    α
    ” (four times) and “beta” to “
    β
    ” (twice) to
    follow standard technical usage
    * 721.Appendix H
    chlordane
    Changed “alpha” to “
    α
    ” and “gamma” to “
    γ
    ” to follow standard
    technical usage
    * 721.Appendix H
    chlorobenzilate
    Changed “alpha” to “
    α
    ” (twice) to follow standard technical usage
    * 721.Appendix H
    β
    -
    Changed “beta” to “
    β
    ” to follow standard technical usage

    39
    chloronaphthalene
    * 721.Appendix H
    cycasin
    Changed “beta” to “
    β
    ” to follow standard technical usage
    * 721.Appendix H
    daunomycin
    Changed “alpha” to “
    α
    ” to follow standard technical usage
    * 721.Appendix H
    dieldrin
    Changed “alpha” to “
    α
    ” (four times) and “beta” to “
    β
    ” (four times)
    to follow standard technical usage
    * 721.Appendix H
    α
    ,
    α
    -Dimethylphen-
    ethylamine
    Changed “alpha” to “
    α
    ” (four times) to follow standard technical
    usage
    * 721.Appendix H
    endrin
    Changed “alpha” to “
    α
    ” (four times) and “beta” to “
    β
    ” (four times)
    to follow standard technical usage
    * 721.Appendix H
    heptachlor epoxide
    Changed “alpha” to “
    α
    ” (four times) and “beta” to “
    β
    ” (three times)
    to follow standard technical usage
    * 721.Appendix H
    heptachlor epoxide
    Changed “alpha” to “
    α
    ,” “beta” to “
    β
    ,” and “gamma” to “
    γ
    ” to
    follow standard technical usage
    * 721.Appendix H
    isodrin
    Changed “alpha” to “
    α
    ” (twice) and “beta” to “
    β
    ” (four times) to
    follow standard technical usage
    * 721.Appendix H
    lasiocarpine
    Changed “alpha” to “
    α
    ” (twice) to follow standard technical usage
    * 721.Appendix H
    lindane
    Changed “alpha” to “
    α
    ” (four times) and “beta” to “
    β
    ” (twice) to
    follow standard technical usage
    * 721.Appendix H
    mitomycin C
    Changed “alpha” to “
    α
    ” (three times) and “beta” to “
    β
    ” to follow
    standard technical usage
    * 721.Appendix H
    α
    -
    naphthylamine
    Changed “alpha” to “
    α
    ” to follow standard technical usage
    * 721.Appendix H
    β
    -
    naphthylamine
    Changed “beta” to “
    β
    ” to follow standard technical usage
    * 721.Appendix H
    α
    -
    naphthylthiourea
    Changed “alpha” to “
    α
    ” to follow standard technical usage
    * 721.Appendix H
    respirine
    Changed “alpha” to “
    α
    ” (twice) and “beta” to “
    β
    ” (three times) to
    follow standard technical usage
    721.Appendix Z Board
    Note
    Added reference to definitions of terms that appears in the federal text
    722. Source Note
    Corrected
    Illinois Register
    citation in entry for R96-10/R97-3/R97-5
    722.110(e)
    Added explanatory paragraph in location parallel to federal language
    that the Board chose not to adopt in R81-22
    722.110(f)
    Renumbered to correspond more closely with federal provision 40
    C.F.R. 262.10(f)
    722.110(g)
    Renumbered to correspond more closely with federal provision 40
    C.F.R. 262.10(g)
    722.110(h)
    Renumbered to correspond more closely with federal provision 40
    C.F.R. 262.10(h)

    40
    723. Source Note
    Corrected
    Illinois Register
    citation in entry for R96-10/R97-3/R97-5
    724. Table of Contents
    Capitalized headings of Sections 724.933 and 724.934
    724.101(g)(8)(A)(iii)
    Changed ending punctuation from a period to semicolon; added “or”
    † 724.298(b)
    Added method number “NFPA 30” to reference
    724.933
    Capitalized the Section heading
    724.934
    Capitalized the Section heading
    724.934(f)
    Corrected “must” to permissive “may” to agree with corresponding
    federal text
    724.963(h)
    Corrected method from “ASTM D 2879-86” to “ASTM D 2879-92”
    to agree with version incorporated by reference
    * 724.990(c)
    Added comma before parenthetical “as provided . . .”
    724.Appendix I (a)
    Corrected cross-reference to “subsections (e) and (f) of this Section”
    724.Appendix I (e)
    Added method number “SW-846” to reference
    724.Appendix I aldrin
    Changed “alpha” to “
    α
    ” and “beta” to “
    β
    ” to follow standard
    technical usage
    724.Appendix I
    α
    -
    BHC
    Changed “alpha” to “
    α
    ” and “beta” to “
    β
    ” to follow standard
    technical usage
    724.Appendix I
    β
    -BHC
    Changed “alpha” to “
    α
    ” and “beta” to “
    β
    ” to follow standard
    technical usage
    724.Appendix I
    δ
    -BHC
    Changed “alpha” to “
    α
    ,” “beta” to “
    β
    ,” and “delta” to “
    δ
    ” to follow
    standard technical usage
    724.Appendix I
    γ
    -BHC
    Changed “alpha” to “
    α
    ,” “beta” to “
    β
    ,” and “gamma” to “
    γ
    ” to
    follow standard technical usage
    724.Appendix I
    Chlorobenzilate
    Changed “alpha” to “
    α
    ” to follow standard technical usage
    724.Appendix I
    dieldrin
    Changed “alpha” to “
    α
    ” and “beta” to “
    β
    ” to follow standard
    technical usage
    724.Appendix I
    α
    ,
    α
    -
    dimethylphenethyl-
    amine
    changed “alpha” to “
    α
    ” to follow standard technical usage
    724.Appendix I endo-
    sulfan I
    Changed “alpha” to “
    α
    ” and “beta” to “
    β
    ” to follow standard
    technical usage
    724.Appendix I endo-
    sulfan II
    Changed “alpha” to “
    α
    ” and “beta” to “
    β
    ” to follow standard
    technical usage
    724.Appendix I endrin
    Changed “alpha” to “
    α
    ” and “beta” to “
    β
    ” to follow standard
    technical usage
    724.Appendix I endrin
    aldehyde
    Changed “alpha” to “
    α
    ” and “beta” to “
    β
    ” to follow standard
    technical usage
    724.Appendix I hepta-
    chlor epoxide
    Changed “alpha” to “
    α
    ” and “beta” to “
    β
    ” to follow standard
    technical usage
    724.Appendix I isodrin
    Changed “alpha” to “
    α
    ” and “beta” to “
    β
    ” to follow standard
    technical usage
    725. Table of Contents
    Changed the Section 725.301 heading to “Generators of 100 to 1000

    41
    Kilograms of Hazardous Waste Per Month;” capitalized headings of
    Sections 725.933 and 725.988
    725.101(c)(2)
    Added explanatory paragraph in location parallel to federal language
    that the Board chose not to adopt in R81-22
    725.101(c)(3) Board
    Note
    Corrected cross reference to “subsections (c)(1) through (c)(3)” to
    read “subsections (c)(1) and (c)(3)” to reflect the substantive absence
    of subsection (c)(2)
    725.101(c)(4)
    Added explanatory paragraph in location parallel to federal language
    that the Board chose not to adopt in R81-22
    725.101(c)(11)(A)(iii)
    Changed ending punctuation to a semicolon; added “or”
    725.101(g)
    Renumbered state-only provision to reflect the addition of subsection
    (f)
    * 725.112(b)
    Changed “also” to lower case
    † 725.298(b)
    Added method number “NFPA 30” to reference
    † 725.301
    Changed the Section heading to “Generators of 100 to 1000 Kilograms
    of Hazardous Waste Per Month”
    † 725.301(e)(2)
    Added method number “NFPA 30” to reference
    725.914
    Changed to singular “liquid”
    725.933
    Capitalized the Section heading
    725.963(h)
    Changed method designation “ASTM D 2879-86” to “ASTM D 2879-
    92” to agree with version incorporated by reference
    * 725.964(b)(1)(E)
    Added comma after “e.g.”
    * 725.964(b)(1)(F)
    Added comma after “e.g.”
    725.988
    Capitalized the Section heading
    * 725.990(e)(1)(D)
    Corrected cross reference from “40 C.F.R. 265.1035(c)(1) and
    Section 725.935(c)(2)” to “Section 725.935(c)(1) and (c)(2)”
    † 725.Appendix F
    γ
    -
    naphthol
    Changed “gamma” to “
    γ
    ” to follow standard technical usage
    † 725.Appendix F
    α
    -
    naphthol
    Changed “alpha” to “
    α
    ” to follow standard technical usage
    † 725.Appendix F
    β
    -
    naphthol
    Changed “beta” to “
    β
    ” to follow standard technical usage
    † 725.Appendix F
    α
    -
    naphthylamine
    Changed “alpha” to “
    α
    ” to follow standard technical usage
    † 725.Appendix F
    β
    -
    naphthylamine
    Changed “beta” to “
    β
    ” to follow standard technical usage
    † 725.Appendix F
    α
    -
    picoline
    Changed “alpha” to “
    α
    ” to follow standard technical usage
    † 725.Appendix F
    β
    -
    propiolactone
    Changed “beta” to “
    β
    ” to follow standard technical usage
    726. Source Note
    Corrected
    Illinois Register
    citation in entry for R96-10/R97-3/R97-5
    726.204(e)(1)
    Removed parenthetical abbreviation “(PCDDs)” that does not appear
    in the corresponding text of federal 40 C.F.R. 266.4(e)(1); added
    quotation marks to the proper document title; added “US” to informal

    42
    reference designation
    726.206(d)(3)
    Deleted surplus formula expression “SUM(Pi/Ri)
    1.0;” corrected “S”
    to “
    Σ
    726.206(g)(1)
    Added quotation marks to the proper document title; added “US” to
    informal reference designation
    726.206(g)(2)
    Added quotation marks to the proper document title; added “US” to
    informal reference designation
    726.Appendix I
    Moved actual location of incorporation by reference to 35 Ill. Adm.
    Code 720.111; deleted limiting language as to future editions that
    already appears in 35 Ill. Adm. Code 720.111
    728. Table of Contents
    Revised format of heading for Section 728.133 to agree with nearby
    Section headings
    728.101(c)(4)
    Added abbreviation “CWA” in parentheses
    728.101(e)(1)
    Changed to singular “waste”
    728.101(e)(2)
    Changed to singular “waste”
    728.101(e)(3)
    Changed to singular “waste” and corresponding “prohibition” and
    “standard”; added indefinite article “a” before “prohibition”
    728.101(e)(5)
    Corrected to plural “headworks”
    728.104(a)(4)
    Corrected cross reference format to “subsection (a)(3)of this Section”
    728.104(a)(2)(D)
    Changed “sampling and testing and recordkeeping” to “sampling,
    testing, and recordkeeping”
    728.107(b)
    Changed “treatment facilities shall test their” to “the owner or
    operator of a treatment facility shall test its;” changed “their” to “its;”
    changed to singular “plan”
    728.107(c)(1)
    Changed “have” to “maintain in its files;” changed to plural
    “certifications”
    728.107(c)(2)
    Changed “the test method” to “Test Method”
    728.107(d)(2)
    Corrected cross reference from “721.2(d)(1)” to “721.102(e)(1)”
    728.109(d)(1)(A)
    Deleted language not present in corresponding 40 C.F.R.
    268.9(d)(1)(i)
    728.138 Section
    Heading
    Revised format of heading to agree with nearby Section headings
    728.144(a) Board Note
    Added “of this Section” to cross reference
    728.144(e)
    Added ILCS citation to statutory quote
    728.144(i)
    Corrected cross reference format to “720.120(b)(1) through (b)(4)”
    728.144(o)
    Corrected cross reference format to “Section 728.Table H” and
    “728.Table B”
    728.Appendix G,
    Table 1
    Corrected footnote format throughout to parallel corresponding 40
    C.F.R. 268, appendix VII more closely; repositioned entry for
    “D004” waste to parallel federal text; corrected format of chemical
    name “1,1,2-trichloroethane” in entry for “F002” waste
    728.Appendix G,
    Table 1 note b
    Changed “has been” to “was”
    728.Appendix H
    Added “see note” at top; revised footnote format throughout to

    43
    parallel corresponding 40 C.F.R. 268, appendix VIII more closely;
    728.Table C
    “PRECIP”
    Added closing parenthesis to entry (1)
    728.Table C Board
    Note
    Added Board Note citation to 40 C.F.R. 268.42, Table 1 as the source
    of this table
    728.Table H Board
    Note
    Added Board Note citation to the table to 40 C.F.R. 268.44(o) as the
    source of this table
    728.Table T “D013”
    Changed “alpha” to “
    α
    ,” “beta” to “
    β
    ,” “delta” to “
    δ
    ,” and
    “gamma” to “
    γ
    ” to follow standard technical usage
    728.Table T “D020”
    Changed “alpha” to “
    α
    ” and “gamma” to “
    γ
    ” to follow standard
    technical usage
    728.Table T “F039”
    Changed “alpha” to “
    α
    ,” “beta” to “
    β
    ,” “delta” to “
    δ
    ,” and
    “gamma” to “
    γ
    ” to follow standard technical usage
    728.Table T “K032”
    Changed “alpha” to “
    α
    ” and “gamma” to “
    γ
    ” to follow standard
    technical usage
    728.Table T “K097”
    Changed “alpha” to “
    α
    ” and “gamma” to “
    γ
    ” to follow standard
    technical usage
    728.Table T “K149”
    Changed “alpha” to “
    α
    ” to follow standard technical usage
    728.Table T “K150”
    Changed “alpha” to “
    α
    ” to follow standard technical usage
    728.Table T “K151”
    Changed “alpha” to “
    α
    ” to follow standard technical usage
    728.Table T “P046”
    Changed “alpha” to “
    α
    ” to follow standard technical usage
    728.Table T “U036”
    Changed “alpha” to “
    α
    ” and “gamma” to “
    γ
    ” to follow standard
    technical usage
    728.Table T “U096”
    Changed “alpha” to “
    α
    ” to follow standard technical usage
    728.Table T “U129”
    Changed “alpha” to “
    α
    ,” “beta” to “
    β
    ,” “delta” to “
    δ
    ,” and
    “gamma” to “
    γ
    ” to follow standard technical usage
    728.Table T note 4
    Retained explanatory language that missing from the corresponding
    federal text of 40 C.F.R. 268.40; corrected position of comma;
    corrected spelling of “treatment”
    728.Table T note 7
    Deleted unnecessary “as”
    728.Table T Board
    Note
    Added Board Note citation to the table to 40 C.F.R. 268.40 as the
    source of this table
    * 728.Table U “
    α
    -
    BHC”
    Changed “alpha” to “
    α
    ” to follow standard technical usage
    * 728.Table U “
    β
    -
    BHC”
    Changed “beta” to “
    β
    ” to follow standard technical usage
    * 728.Table U “
    δ
    -
    BHC”
    Changed “delta” to “
    δ
    ” to follow standard technical usage
    * 728.Table U “
    γ
    -
    BHC”
    Changed “gamma” to “
    γ
    ” to follow standard technical usage
    * 728.Table U
    “chlordane”
    Changed “alpha” to “
    α
    ” and “gamma” to “
    γ
    ” to follow standard
    technical usage
    * 728.Table U Board
    Added Board Note citation to the table to 40 C.F.R. 268.48 as the

    44
    Note
    source of this table
    738. Source Note
    Corrected
    Illinois Register
    citation in entry for R96-10/R97-3/R97-5
    JCAR-Requested Amendments Correcting the Text from R96-10/R97-3/R97-5
    Section
    Revision(s)
    * 703.213(d)
    Corrected cross-reference to “35 Ill. Adm. Code 724.985(c)(1)”
    * 703.232(c)(2)(C)
    Removed duplicated words and punctuation: “an analysis of the
    material with which the hazardous waste prior to blending,”
    720.111(a) ASTM
    D1946-90
    Removed capitalization from “approved”
    721. Source Note
    Corrected format of references to R81-22 and R95-20
    721.102(a)(2)(C)
    Removed ending conjunction “or”
    721.105(f)(3)
    Removed extra comma and space not deleted in prior amendments
    * 721.132 K101
    Added hyphen to “organo-arsenic”
    * 721.133(e) P060
    Deleted hyphen from “dimethanonaphthalene”
    * 721.133(f) U002
    Corrected “UOO2” to U002”
    * 721.133(f) U003
    Corrected “UOO3” to U003”
    * 721.133(f) U036
    Added comma and space to “chlordane, alpha”
    * 721.Appendix H
    2-Acetylaminofluorene
    Corrected “UOO5” to “U005”
    * 721.Appendix H
    Arsenic pentoxide
    Corrected “PO11” to “P011”
    * 721.Appendix H
    Hydrogen sulfide
    Corrected “H2S” to “H
    2
    S”
    722.110(e)
    Corrected cross reference from “Section 722.151” to “Section
    722.170”
    * 722.158(a)
    Changed cross reference format from “722.Subpart H” to “Subpart H
    of this Part” (twice)
    * 722.180(a)
    Replaced comma with “or”
    * 722.184(a)
    Corrected cross reference format from “Section 262.184 (a)(1) and
    (a)(2)” to “subsections (a)(1) and (a)(2) of this Section”
    * 722.184(b)(6)
    Placed quotation mark before “name” in form
    * 722.187(a)
    Corrected Illinois EPA’s Zip Code to “62794”
    * 724.933(e)(2)
    Corrected spelling of “corresponding;” corrected “S” to “
    Σ
    * 724.933(e)(4)
    Corrected error of adding parentheses without underlining by
    removing them
    * 724.933(l)(1)(A)
    Corrected “500 ppmv of this Section” to “500 ppmv above”
    * 724.950(f)
    Corrected “than” to “that”
    * 724.964(b)(2)
    Corrected “than” to “that”
    * 724.980(a)
    Corrected “724.Subparts I, J, or K” to “724.Subpart I, J, or K”
    * 724.980(a) Board
    Note
    Corrected “that” to “than”
    * 724.984(c)(2)(B)
    Corrected “section” to lower case

    45
    * 724.984(e)(1)(B)(ii)
    Corrected “one of this Section the other” to “one above the other”
    * 724.990(b)
    Added preposition “of”
    * 724.990(c)
    Corrected “excepted” to “except”
    * 725.112(b)
    Removed “40” from citation; added ending parenthesis mark
    * 725.113(b)(8)(B)
    Corrected “form” to “from”
    * 725.171(a)(4)
    Removed “each of”
    * 725.414(f)
    Added definite article “the” before “Board”
    * 725.933(d)
    Added ending period
    * 725.933(e)(2)
    Added definite article “the” before “standard temperature” and “is”
    before “20° C;” corrected “S” to “
    Σ
    * 725.933(e)(4)
    Changed to lower case “log
    10
    * 725.933(j)
    Hyphenated “closed-vent”
    725.934(a)
    Added ending period
    725.934(c)(1)(D)
    Corrected factor “10
    6
    ” to “10
    -6
    * 725.964(b)(2)
    Corrected “than” to “that”
    * 725.964(j)(1)
    Corrected “Section” to “Sections”
    * 725.964(k)(2)
    Corrected “Sections” to “Section”
    * 725.981 “volatile
    organic concentration”
    Hyphenated to correct “mole-fraction-in-the-gas-phase/mole-fraction-
    in the liquid-phase” to “mole-fraction-in-the-gas-phase/mole-fraction-
    in-the-liquid-phase”
    * 725.985(b)(1)(A)(iii)
    Deleted “is”
    * 725.985(c)(2)(B)
    Changed to lower case for “section”
    * 725.985(c)(4)(A)
    Changed to lower case for “sections”
    * 725.985(e)
    Removed hyphenation from “fixed roof”
    * 725.985(e)(1)(B)(ii)
    Corrected “of this Section” to “above”
    * 725.985(f)(3)(B)(i)
    Corrected “of this Section” to “below”
    * 725.985(f)(3)(D)(iv)
    Removed unnecessary “are”
    * 725.986(c)(1)(D)
    Moved “that”
    * 725.988(c)(7)
    Corrected cross references from “Section 725.1033” to “Section
    725.933” (twice)
    * 725.989(b)
    Corrected cross reference from “Section 265.115” to “Section
    725.115”
    * 725.990(a)
    Corrected cross reference from “Sections 264.984 through 264.987”
    to “Sections 724.984 through 724.987”
    * 725.990(e)(1)(B)
    Corrected cross references from “Section 725.1035” to “Section
    725.935” (twice)
    * 725.990(e)(1)(C)
    Corrected cross reference from “Section 265.935” to “Section
    725.935”
    728.101(f)
    Corrected cross-reference to “Sections 728.107 and 728.150”
    728.107(b)(6)
    Added comma after “e.g.”
    728.107(d)(2)
    Added “under” before cross reference
    728.Table C
    “CMBST”
    Amended text to follow that of corresponding 40 C.F.R. 268.42, table
    1

    46
    728.Table C
    “PRECIP”
    Added closing parenthesis to entry (2)
    728.Table C
    “RECORR”
    Deleted ending em-dash from entry (5)
    728.Table T “F039”
    Corrected “or” to “of” in entry for xylenes
    728.Table T “U190”
    Retained parenthetical “(measured as Phthalic acid or Terephthalic
    acid)” erroneously added in the prior docket without underlining
    728.Table T “U227”
    Corrected spelling of chemical name “1,1,2-trichloroethane”
    * 728.Table U
    “fluoride”
    Retained footnote marking “
    5
    ” erroneously added in the prior docket
    without underlining
    738. Table of Contents
    Added commas to separate the elements of the series in the heading for
    Section 738.101
    * 738.101
    Added commas to separate the elements of the series in the heading
    738.118(e)
    Deleted past effective date
    738.118(f)
    Deleted past effective date
    Revisions to the Text of the Proposed Amendments in Final Adoption
    Section Revised
    Source(s) of
    Revision(s)
    Revision(s)
    703.232(a)
    JCAR
    Changed “subsection” to plural “subsections”
    703.232(d)(2)(A)
    JCAR
    Changed ending punctuation to a period
    703.232(f)(2)(C)
    JCAR
    Changed ending punctuation to a period
    703.232(f)(3)
    JCAR
    Changed ending punctuation to a period
    703.280(d)(2)(B)
    JCAR, Board
    Added “any of the following” and colon
    703.280(e)(2)(A)(i)
    JCAR, Board
    Changed “below” to “of this Section,” dropping
    the comma; changed ending comma to semicolon
    720.110 “boiler”
    JCAR, Board
    Reorganized the subsections of the definition for
    clarity by adding subheading “physical character-
    istics,” changing the indent level of the first three
    subsections, and adding the subheading “boiler
    by designation” to the fourth subsection
    720.110 “closed portion”
    JCAR
    Removed capitalization from the word “portion”
    720.110 “industrial furnace”
    Board
    Changed “3%” to “three percent;” changed
    “20%” to “20 percent”
    720.111(a) NTIS “Guideline
    on Air Quality Models”
    JCAR
    Capitalized “Appendix”
    720.111(a) DOD “DOD
    Ammunition and Explosive
    Safety Standards”
    JCAR
    Added a period at the end of the entry
    720.111(c) “Section 1412 of
    the Department of Defense
    Authorization Act of 1986”
    JCAR
    Added a period at the end of the entry
    721.101(c)(10)
    JCAR
    Changed “which” to “that;” added closing

    47
    parenthesis
    721.102(a)(2)(A)
    Board
    Changed “below” to “of this Section”
    721.102(a)(2)(B)
    Board
    Changed “below” to “of this Section”
    721.102(a)(2)(C)
    Board
    Changed “below” to “of this Section”
    721.102(c)
    Board
    Changed “below” to “of this Section”
    721.102(c)(1)(A)
    JCAR
    Added definite article “the”
    721.102(c)(3)
    JCAR
    Removed underlining from “Section 721.”
    721.102(c)(4)
    JCAR
    Added definite article “the”
    721.102(d)(2)(A)
    Board
    Changed “%” to “percent”
    721.102(d)(2)(B)
    Board
    Changed “1%” to “one percent”
    721.102(e)(2)
    Board
    Changed “above” to “of this Section”
    721.102(e)(2)(D)
    Board
    Changed “above” to “of this Section”
    721.104(a)(1)(A) &
    (a)(1)(C)
    JCAR
    Added definition of “domestic sewage” into text
    by adding parenthetical: “(untreated sanitary
    wastes that pass through a sewer system)”
    721.104(a)(1)(C)
    JCAR
    Deleted definition of “domestic sewage”
    721.104(b)(1)(A)(ii)
    JCAR
    Changed ending punctuation to a semicolon
    721.104(b)(7)
    JCAR
    Added subsection designation “(b)(7)” to internal
    self-reference (twice)
    721.104(c)
    JCAR
    Used lower case “section”
    721.104(d)(2)(A)
    JCAR
    Changed “DOT” to “USDOT”
    721.104(d)(2)(B)
    JCAR
    Changed “DOT” to “USDOT”
    721.104(e)(1)
    JCAR
    Used lower case “section”
    721.104(e)(2)(C)(i)
    JCAR
    Changed “DOT” to “USDOT”
    721.104(e)(2)(C)(ii)
    JCAR
    Changed “DOT” to “USDOT”
    721.104(e)(4)
    JCAR
    Added subsection designation “(e)” to internal
    self-reference (twice)
    721.105(b)
    JCAR
    Used lower case “section”
    721.105(e)
    JCAR
    Used lower case “section”
    721.105(f)(2)
    JCAR
    Used lower case “section”
    721.105(g)(3)(E) Board
    Note
    JCAR
    Corrected reference to “(g)(3)(E)”
    721.106(a)(3)
    JCAR
    Used lower case “section”
    721.106(b)
    JCAR
    Used lower case “section”
    721.106(c)(1)
    JCAR
    Used lower case “section”
    721.106(c)(2)(A)
    JCAR
    Used lower case “section”
    721.Subpart C
    JCAR
    Added Subpart heading to text
    721.132 K066 Board Note
    JCAR
    Used lower case “section” (twice)
    721.132 K151
    JCAR
    Added hyphen to “
    α
    -”
    721.133(e) P001
    Board
    Changed “%” to “percent” (two entries)
    721.133(e) P122
    Board
    Changed “%” to “percent”
    721.133(f) U248
    Board
    Changed “%” to “percent” (two entries)
    721.133(f) U249
    Board
    Changed “%” to “percent”

    48
    721.Appendix H
    “streptozotocin”
    JCAR
    Corrected chemical name by adding parenthesis
    mark
    721.Appendix H “trypan
    blue”
    JCAR
    Corrected chemical name by adding bracket mark
    721.Appendix H “warfarin”
    Board
    Changed “%” to “percent” (four entries)
    721.Appendix H “zinc
    phosphide”
    Board
    Changed “%” to “percent” (two entries)
    721.Appendix Z
    JCAR
    Corrected series by removing first “and” and
    adding comma before the last element
    722.110(i)
    Agency
    Corrected cross-references to
    “725.101(c)(11)(A)(iv) or (c)(11)(D) and 35 Ill.
    Adm. Code 703.121(a)(4) or (c)”
    722.184(a)
    JCAR
    Changed internal self-reference from
    “subsections (a)(1) and (a)(2) to “this subsection
    (a)”
    723.110(e)
    Agency
    Corrected cross-references to
    “725.101(c)(11)(A)(iv) or (c)(11)(D) and 35 Ill.
    Adm. Code 703.121(a)(4) or (c)”
    724.101(g)(8)(A)
    Board
    Changed “below” to “of this Section”
    724.101(g)(8)(A)(iv)
    JCAR
    Changed to plural “munitions”
    724.101(g)(8)(C)
    Board
    Changed “above” to “of this Section”
    724.933(e)(2)
    Board
    Changed equation from italic to standard text
    font; corrected indent level
    724.933(e)(4)
    Board, JCAR
    Changed equation from italic to standard text
    font; removed parentheses from numerator;
    corrected indent level
    724.933(f)(2)(A)
    Board
    Changed “%” to “percent”
    724.933(f)(2)(B)
    Board
    Changed “%” to “percent”
    724.933(f)(2)(D)
    Board
    Changed “%” to “percent”
    724.933(f)(2)(F)(ii)
    Board
    Changed “%” to “percent”
    724.933(h)(1)
    Board
    Changed “%” to “percent”
    724.933(n)(2)(A)
    JCAR
    Changed ending punctuation to a semicolon
    724.933(n)(3)(A)
    JCAR
    Changed ending punctuation to a semicolon
    724.934(c)(1)(D)
    Board
    Changed equation from italic to standard text
    font; corrected indent level
    724.950(b)
    Board
    Changed “%” to “percent”
    724.950(f)
    Board
    Changed “%” to “percent”
    724.963(c)(1)
    Board
    Changed “above” to “of this Section”
    724.963(e)
    Board
    Changed “above” to “of this Section”
    724.963(f)
    Board
    Changed “above” to “of this Section”
    724.964(g)(6)
    Board
    Changed “%” to “percent”
    724.980(b)(5)
    JCAR
    Capitalized “State”
    724.984(e)(1)(C)(iii)
    Board
    Changed “%” to “percent”
    724.984(e)(3)(A)
    Board
    Changed “%” to “percent”

    49
    724.984(f)(1)(C)(v)
    Board
    Changed “%” to “percent”
    724.1200 Board Note
    JCAR
    Changed references to “724.Subpart” to
    “Subpart” (three times)
    724.1201(a)
    JCAR
    Removed unnecessary comma before “that”
    724.1201(c)
    JCAR
    Changed references to “724.Subpart” to
    “Subpart” (twice)
    724.1201(e)
    JCAR
    Removed redundant “inventoried”
    724.1202(a)
    JCAR
    Capitalized “Subpart”
    725.101(c)(1) Board Note
    Board
    Changed “above” to “of this Section”
    725.101(c)(2)
    Board, JCAR
    Changed ending punctuation to a semicolon
    725.101(c)(4)
    Board, JCAR
    Changed ending punctuation to a semicolon
    725.101(c)(11)(A)
    Board
    Changed “below” to “of this Section”
    724.101(c)(11)(A)(iv)
    JCAR
    Changed to plural “munitions”
    725.101(c)(11)(C)
    Board
    Changed “above” to “of this Section”
    725.101(c)(11)(D)
    Board, JCAR
    Changed ending punctuation to a semicolon
    725.112(b)
    JCAR
    Added closing parenthesis
    725.113(c)(1)
    JCAR
    Deleted conjunction “and” at end
    725.113(c)(1)
    JCAR
    Changed ending punctuation to a semicolon; and
    added conjunction “and” at end
    725.301(c)(3)
    Board
    Changed “above” to “of this Section”
    725.301(e)(1)(A)
    Board, JCAR
    Changed ending punctuation to a colon; added
    “the following is true of the waste” at the end
    725.933(e)(2)
    Board
    Changed equation from italic to standard text
    font; corrected indent level
    725.933(e)(4)
    Board
    Changed equation from italic to standard text
    font; corrected indent level
    725.933(e)(5)
    Board
    Changed equation from italic to standard text
    font; corrected indent level
    725.933(f)(2)(A)
    Board
    Changed “%” to “percent”
    725.933(f)(2)(B)
    Board
    Changed “%” to “percent”
    725.933(f)(2)(D)
    Board
    Changed “%” to “percent”
    725.933(f)(2)(F)(ii)
    Board
    Changed “%” to “percent”
    725.933(h)(1)
    Board
    Changed “%” to “percent”
    725.934(c)(1)(D)
    Board
    Changed equation from italic to standard text
    font; corrected indent level
    725.963(c)(1)
    Board
    Changed “above” to “of this Section”
    725.963(e)
    Board
    Changed “above” to “of this Section”
    725.963(f)
    Board
    Changed “above” to “of this Section”
    725.964(a)
    Board
    Added period to subsection heading
    725.964(c)
    JCAR
    Changed to singular “Section;” added comma to
    separate elements of a series
    725.964(g)(2)
    Board
    Added period to subsection heading
    725.964(g)(6)
    Board
    Changed “%” to “percent”

    50
    725.981 “in light material
    service”
    Board
    Changed “%” to “percent”
    725.985(e)(1)(C)(iii)
    Board
    Changed “%” to “percent”
    725.985(e)(3)(A)
    Board
    Changed “%” to “percent”
    725.985(e)(3)(B)(i)
    JCAR
    Removed hyphen from “fixed roof”
    725.985(f)(1)(C)(v)
    Board
    Changed “%” to “percent”
    725.985(k)
    JCAR
    Changed to singular “subsection”
    725.985(c)(1)(E)
    Board
    Changed “%” to “percent”
    725.988(c)(1)(A)
    Board
    Changed “%” to “percent”
    725.990(e)
    JCAR, Board
    Corrected cross-reference from “Section
    725.983(c)(2)(vii) or Section 725.983(c)(2)(viii)”
    to “Section 725.983(c)(2)(G) or (c)(2)(H)”
    725.1200 Board Note
    JCAR
    Changed references to “725.Subpart” to
    “Subpart” (three times)
    725.1201(a)
    JCAR
    Removed unnecessary comma before “that”
    725.1201(c)
    JCAR
    Changed references to “725.Subpart” to
    “Subpart” (twice)
    725.1201(e)
    JCAR
    Removed redundant “inventoried”
    725.1201(f)
    JCAR
    Corrected spelling of “inspect”
    725.1202(a)
    JCAR
    Changed “which” to “that;” capitalized
    “Subpart;” changed references to “725.Subpart”
    to “Subpart”
    726.204(a)(1)
    Board
    Changed “below” to “of this Section” (twice);
    changed “%” to “percent” (twice); put equation
    into formula format; corrected indent levels of
    equation and defined variables
    726.204(a)(3)
    Board
    Changed “%” to “percent;” changed “above” to
    “of this Section” (twice)
    726.204(a)(5)
    Board
    Changed “above” to “of this Section”
    726.204(b)(1)
    Board
    Changed “below” to “of this Section”
    726.204(c)(1)
    Board
    Changed “below” to “of this Section”
    726.204(c)(3)
    Board
    Changed “above” to “of this Section”
    726.204(d)
    Board
    Corrected “subsections (c) above or (f) below” to
    “subsection (c) or (f) of this Section;” changed
    “above” to “of this Section”
    726.204(e)
    Board
    Changed “below” to “of this Section;” corrected
    “1'10
    -5
    ” to “1
    ×
    10
    -5
    726.204(e)(3)
    Board
    Changed “above” to “of this Section”
    726.204(f)
    Board
    Changed “above” to “of this Section”
    726.204(f)(2)
    Board
    Changed “%” to “percent”
    726.204(g)
    Board
    Changed “above” to “of this Section” (twice)
    726.206(a)
    Board
    Changed “below” to “of this Section” (twice)
    726.206(b)
    Board
    Changed “below” to “of this Section”
    726.206(b)(2)(A)
    Board, JCAR
    Changed equation from italic to standard text

    51
    font; corrected indent levels of equation and
    defined variables; placed period at end of defined
    variables (twice)
    726.206(b)(2)(A)
    Board, JCAR
    Corrected indent levels of equation and defined
    variables; placed period at end of defined
    variable
    726.206(b)(2)(C)
    Board
    Changed “above” to “of this Section”
    726.206(b)(3)(A)
    Board
    Corrected indent levels of equation and defined
    variables; placed period at end of defined
    variable
    726.206(b)(4)
    Board
    Changed “5” to “five”
    726.206(b)(6)
    Board
    Corrected indent levels of equation and defined
    variables
    726.206(b)(7)
    Board
    Changed “below” to “of this Section” (twice)
    726.206(b)(7)(C)
    Board
    Added conjunction “or” at the end
    726.206(b)(7)(D)
    JCAR
    Deleted conjunction “or” at the end
    726.206(b)(7)(E)
    JCAR
    Added subsection, indicating it as overstruck
    726.206(c)
    Board
    Changed “above” to “of this Section”
    726.206(c)(2)
    Board, JCAR
    Changed equation from italic to standard text
    font; corrected indent levels of equation and
    defined variables; placed period at end of defined
    variables (twice)
    726.206(c)(3)
    Board
    Changed “above” to “of this Section”
    726.206(c)(4)
    Board
    Changed “above” to “of this Section”
    726.206(c)(5)(B)
    Board
    Changed “above” to “of this Section”
    726.206(d)(2)
    Board
    Changed “below” to “of this Section” (twice)
    726.206(d)(2)
    Board, JCAR
    Changed equation from italic to standard text
    font; corrected indent levels of equation and
    defined variables; placed period at end of defined
    variables
    726.206(d)(6)
    Board
    Changed “above” to “of this Section”
    726.206(e)
    Board
    Changed “above” to “of this Section”
    726.206(f)(1)
    Board
    Changed “below” to “of this Section;” changed
    “above” to “of this Section”
    726.206(f)(2)
    Board
    Changed “above” to “of this Section”
    726.206(f)(2)(A)
    Board
    Changed “below” to “of this Section”
    726.206(f)(2)(B)(i)
    Board
    Changed “below” to “of this Section”
    726.206(f)(2)(B)(ii)
    Board
    Changed “above” to “of this Section”
    726.207(f)
    JCAR
    Changed to singular “Method”
    726.301 “chemical agents”
    and “chemical munitions”
    JCAR, Board
    Changed appearance of defined terms from
    “chemical agents and munitions” to “chemical
    agents” and “chemical munitions”
    726.301 “military range”
    JCAR, Board
    Changed commas to semicolons to separate
    elements of a series (twice); added “areas” for

    52
    clarity; changed “which” to “that”
    726.301 “unexploded
    ordinance”
    JCAR
    Changed “which” to “that”
    726.302(a)(2)
    JCAR
    Added “it” for clarity
    726.302(b)(2)
    JCAR
    Removed unnecessary conjunction “or” from
    between intermediate elements of a series
    726.302(c)(1)
    JCAR
    Corrected to singular “purpose”
    726.302(d)
    JCAR, Board
    Removed section symbol “§” from citations
    (three times); changed ampersand “&” to “and”
    in citation; added U.S.C. citation
    726.303(a)(1)
    JCAR, Board
    Corrected cross-reference to “35 Ill. Adm. Code
    721”
    726.303(a)(1)(C)
    JCAR
    Changed “military-owned or operated” to
    “military-owned or -operated” (twice)
    726.303(b)
    Board
    Added “conditional;” divided subsection into
    four subsections
    726.303(b)(1)
    Board
    Added “conditional” (twice); added “with the
    Agency”
    726.303(b)(2)
    Board
    Added “conditional” (four times); reorganized
    and reworded to “it shall reinstate . . . in
    writing;” reorganized and reworded “The
    Agency’s decision . . . shall be;” changed “such
    factors as” to “the nature of the risks . . . and
    either;” changed “a” to “any;” added “If the
    Agency . . . denied the application.”
    726.303(b)(3)
    JCAR, Board
    Changed “in the preceding subsection” to “under
    the preceding subsection;” added “in writing;”
    changed “the Agency” to “it;” added “its
    consideration of . . . this Section;” added “If the
    Agency terminates . . . the reinstated
    exemption.”
    726.303(b)(4)
    Board
    Added reference to statutory right to appeal
    726.303(c)
    JCAR
    Corrected “subnsection (a)(1)(ii)” to “subsection
    (a)(1)(B)”
    726.303 Board Note
    JCAR, Board
    Added explanatory parenthetical “(40 CFR
    266.203(a)(1)(ii) corresponds with 35 Ill. Adm.
    Code 726.303(a)(1)(B).);” corrected statutory
    title to “Illinois Administrative Procedure Act”
    726.305(a)(1)
    JCAR
    Removed unnecessary comma before “are”
    726.305(a)(1)(D)
    JCAR
    Removed surplus word “within”
    726.305(c)
    Board
    Divided subsection into four subsections
    726.305(c)(2)
    Board
    Reorganized and reworded to “it shall reinstate
    . . . in writing;” reorganized and reworded “The
    Agency’s decision . . . shall be;” changed “such

    53
    factors as” to “the nature of the risks . . . and
    either;” changed “a” to “any;” added “If the
    Agency . . . denied the application.”
    726.305(c)(3)
    JCAR, Board
    Changed “in the preceding subsection” to “under
    the preceding subsection;” added “in writing;”
    changed “he/she” to “it;” added “its
    consideration of . . . this Section”;” added “If
    the Agency terminates . . . the reinstated
    exemption.”
    726.305(c)(4)
    Board
    Added reference to statutory right to appeal
    726.305 Board Note
    JCAR
    Corrected statutory title to “Illinois
    Administrative Procedure Act”
    726.306 Section heading
    Board
    Added missing word “munitions” to heading
    728 Table of Contents
    Board
    Added “(Repealed)” to entry for Sections
    728.Appendices A, B, C, and J
    728.101(c)(4)
    JCAR, Board
    Reorganized subsections (c)(4)(A) through
    (c)(4)(D) to appear as (c)(4)(A)(i) through
    (c)(4)(A)(iii) and (c)(4)(B); added “Any of the
    following is true of either treatment or
    management of the waste:” as a heading for
    subsection (c)(4)(A)
    728.101(c)(4)(A)(i)
    Board
    Deleted unnecessary ending conjunction “or”
    728.101(e)(4)
    JCAR
    Corrected “per cent” to “percent”
    728.108(f)
    JCAR
    Removed overstruck “268.150” and underlining
    from “728.150”
    728.101(g)
    JCAR
    Corrected to singular “Section”
    728.104(a)
    Board
    Added “all of the following conditions are
    fulfilled”
    728.104(a)(2)(D)
    JCAR
    Corrected ending punctuation to a semicolon
    728.104(a)(3)
    Board
    Added “any of the following conditions are
    fulfilled”
    728.104(a)(3)(A)
    Board, JCAR
    Changed “it” to “the impoundment;” removed
    unnecessary ending conjunction “or”
    728.104(a)(3)(B)
    Board
    Added “fulfills all of the following conditions”
    728.104(a)(3)(B)(i)
    Board
    Added “the impoundment”
    728.104(a)(3)(B)(ii)
    Board
    Added “the impoundment”
    728.104(a)(3)(B)(iii)
    Board, JCAR
    Added “the impoundment;” remove unnecessary
    ending comma
    728.104(a)(3)(C)
    JCAR
    Changed ending punctuation to a semicolon
    728.107(a)(1)
    Board
    Standardized reference to “SW-846 Method 1311
    (the Toxicity Characteristic Leaching Procedure),
    incorporated by reference in 35 Ill. Adm. Code
    720.111”
    728.107(a)(4)
    JCAR
    Changed references to “728.Subpart” to

    54
    “Subpart”
    728.107(a)(5)
    JCAR
    Changed “which” to “that”
    728.107(a)(5)(C)
    JCAR, Board
    Corrected cross-reference to “subsection (a)(3) of
    this Section”
    728.107(a)(6)
    Board
    Standardized reference to “SW-846 Method 1311
    (the Toxicity Characteristic Leaching Procedure),
    incorporated by reference in 35 Ill. Adm. Code
    720.111”
    728.107(a)(7)
    Board, JCAR
    Changed “that” to “which;” added “which is;”
    removed unnecessary commas (twice)
    728.107(a)(8)
    JCAR
    Corrected internal reference from “this
    paragraph” to “this subsection (a)(8)”
    728.107(a)(8)(A)
    JCAR
    Removed unnecessary comma
    728.107(b)(1)
    Board, JCAR
    Standardized reference to “SW-846 Method 1311
    (the Toxicity Characteristic Leaching Procedure),
    incorporated by reference in 35 Ill. Adm. Code
    720.111;” changed “treatment residues or extract
    meet” to “treatment residues extract meets”
    728.107(b)(3)
    JCAR
    Removed redundant word “waste”
    728.107(b)(3)(B)
    JCAR, Board
    Removed unnecessary commas (two) from
    “F001-F005 and F039 and underlying hazardous
    constituents”
    728.107(b)(4)(B)
    JCAR, Board
    Removed unnecessary commas after closing
    parenthesis; changed “this paragraph” to “this
    subsection (b)(4)”
    728.107(c)(2)
    JCAR, Board
    Removed unnecessary comma after word
    “waste;” standardized reference to “SW-846
    Method 1311 (the Toxicity Characteristic
    Leaching Procedure), incorporated by reference
    in 35 Ill. Adm. Code 720.111”
    728.107(d)(3)(C)
    JCAR
    Placed quoted certification statement into
    separated indented paragraph and removed
    quotation marks
    728.109(a)
    JCAR
    Removed overstrike to retain word “treatment;”
    added conjunction “or” before final element of a
    series
    728.109(d)
    Board, JCAR
    Changed “below” to “of this Section;” changed
    reference to “subtitle D” to “RCRA Subtitle D
    (municipal solid waste landfill)”
    728.109(d)(2)
    JCAR
    Corrected cross-reference to “Section
    728.107(b)(4);” removed overstrike to keep the
    end sentence
    728.130(c)
    JCAR
    Added “of” after “disposed”
    728.130(d)(1)
    JCAR
    Corrected “725.Subpart” to “Subpart”

    55
    728.130(e)
    JCAR
    Removed unnecessary comma before conjunction
    “and”
    728.144(e)
    JCAR
    Corrected reference to “415 ILCS 5/28.1(d)(3)”
    728.144(m)
    Board
    Added sentence explaining source of this
    provision
    728.144(n)
    JCAR
    Added explanation of absence of corresponding
    federal provision
    728.144(p)
    Board
    Added explanation of absence of corresponding
    federal provision
    728.Appendix A
    Board
    Added “(Repealed)” to Section heading
    728.Appendix B
    Board
    Added “(Repealed)” to Section heading
    728.Appendix C
    Board
    Added “(Repealed)” to Section heading
    728.Appendix F
    JCAR
    Corrected reference to “Section 728.102(i);”
    changed “the following appendix” to “this
    appendix”
    728.Appendix F, Table 1
    “D001 low TOC”
    Board
    Changed “1%” to “one percent;” changed
    “10%” to “10 percent”
    728.Appendix F, Table 1
    “D001 ignitable wastewater”
    Board
    Changed “1%” to “one percent”
    728.Appendix G, Table 1
    “F032”
    JCAR
    Added closing period in third column (both
    entries)
    728.Appendix G, Table 1
    “F033”
    JCAR
    Added closing period in third column (both
    entries)
    728.Appendix G, Table 1
    “F034”
    JCAR
    Added closing period in third column (both
    entries)
    728.Appendix G, Table 1
    “F037”
    JCAR
    Removed closing period in second column (first
    two entries)
    728.Appendix G, Table 1
    “F038”
    JCAR
    Removed closing period in second column (first
    two entries)
    728.Appendix G, Table 1
    “K142”
    Board
    Added closing period in third column (first entry)
    728.Appendix G, Table 1
    footnote
    d
    JCAR
    Changed “59 FR 47982 (Sep. 19, 1994)” to “59
    Fed. Reg. 47982 (Sept. 19, 1994);” changed
    “&” to “and”
    728.Appendix G, Table 1
    footnote
    e
    JCAR
    Changed “FR” to “Fed. Reg.”
    728.Appendix G, Table 2
    entry “2”
    Board
    Changed “1%” to “one percent”
    728.Appendix H “D023”
    JCAR
    Changed “mixed radioactive waste” to “mixed
    with radioactive waste”
    728.Appendix H “D024”
    JCAR
    Changed “mixed radioactive waste” to “mixed
    with radioactive waste”
    728.Appendix H “D025”
    JCAR
    Changed “mixed radioactive waste” to “mixed
    with radioactive waste”

    56
    728.Appendix H “D026”
    JCAR
    Changed “mixed radioactive waste” to “mixed
    with radioactive waste”
    728.Appendix H “D027”
    JCAR
    Changed “mixed radioactive waste” to “mixed
    with radioactive waste”
    728.Appendix H “D028”
    JCAR
    Changed “mixed radioactive waste” to “mixed
    with radioactive waste”
    728.Appendix H “D029”
    JCAR
    Changed “mixed radioactive waste” to “mixed
    with radioactive waste”
    728.Appendix H “D030”
    JCAR
    Changed “mixed radioactive waste” to “mixed
    with radioactive waste”
    728.Appendix H “D031”
    JCAR
    Changed “mixed radioactive waste” to “mixed
    with radioactive waste”
    728.Appendix H “D032”
    JCAR
    Changed “mixed radioactive waste” to “mixed
    with radioactive waste”
    728.Appendix H “D033”
    JCAR
    Changed “mixed radioactive waste” to “mixed
    with radioactive waste”
    728.Appendix H “D034”
    JCAR
    Changed “mixed radioactive waste” to “mixed
    with radioactive waste”
    728.Appendix H “D035”
    JCAR
    Changed “mixed radioactive waste” to “mixed
    with radioactive waste”
    728.Appendix H “D036”
    JCAR
    Changed “mixed radioactive waste” to “mixed
    with radioactive waste”
    728.Appendix H “D037”
    JCAR
    Changed “mixed radioactive waste” to “mixed
    with radioactive waste”
    728.Appendix H “D038”
    JCAR
    Changed “mixed radioactive waste” to “mixed
    with radioactive waste”
    728.Appendix H “D039”
    JCAR
    Changed “mixed radioactive waste” to “mixed
    with radioactive waste”
    728.Appendix H “D040”
    JCAR
    Changed “mixed radioactive waste” to “mixed
    with radioactive waste”
    728.Appendix H “D041”
    JCAR
    Changed “mixed radioactive waste” to “mixed
    with radioactive waste”
    728.Appendix H “D042”
    JCAR
    Changed “mixed radioactive waste” to “mixed
    with radioactive waste”
    728.Appendix H “D043”
    JCAR
    Changed “mixed radioactive waste” to “mixed
    with radioactive waste”
    728.Appendix H “F032”
    JCAR
    Changed “mixed radioactive waste” to “mixed
    with radioactive waste”
    728.Appendix H “F034”
    JCAR
    Changed “mixed radioactive waste” to “mixed
    with radioactive waste”
    728.Appendix H “F035”
    JCAR
    Changed “mixed radioactive waste” to “mixed
    with radioactive waste”
    728.Table C “POLYM”
    JCAR
    Removed hyphen from “nonwastewaters;”
    changed “which” to “that”

    57
    728.Table I column headings
    JCAR
    Used lower case for “which;” capitalized “is”
    728.Table I entry “1”
    Board
    Changed “EPA Hazardous Waste and Manifest
    numbers” to “USEPA hazardous waste and
    manifest numbers”
    728.Table I entry “3”
    JCAR, Board
    Changed “F001-F005, and F039” to “F001
    through F005 and F039”
    728.Table I entry “4”
    JCAR
    Removed redundant “Section”
    728.Table I Source Note
    Board
    Corrected action type
    728.Table T “D001 high
    TOC”
    Board
    Changed “%” to “percent”
    728.Table T “F032”
    JCAR
    Added closing parenthesis to perentheticals
    attached to entries for “benzo(b)fluoranthene”
    and “benzo(k)fluoranthene”
    728.Table T “F034”
    JCAR
    Added closing parenthesis to perentheticals
    attached to entries for “benzo(b)fluoranthene”
    and “benzo(k)fluoranthene”
    728.Table T “P001”
    Board
    Changed “%” to “percent”
    728.Table T “P122”
    Board
    Changed “%” to “percent”
    728.Table T “U248”
    Board
    Changed “%” to “percent”
    728.Table T “U249”
    Board
    Changed “%” to “percent”
    728.Table T note 4
    JCAR
    Removed amendment that would have reversed
    relative positions of comma and closing quotation
    mark
    HISTORY OF RCRA SUBTITLE C, UST AND UIC ADOPTION
    AGENCY OR BOARD ACTION
    EDITORIAL CONVENTIONS
    The Board appends the following three routine discussions to this opinion. The first is
    a summary history of the Illinois RCRA Subtitle C and UIC programs. It lists all Board
    actions taken to adopt and maintain these programs since their inceptions. It includes a listing
    of all site-specific rulemaking and adjusted standards proceedings filed that relate to these
    programs. It also lists all USEPA program authorizations issued to date. The second is a
    discussion of how the Board codifies requirements that call for state determinations, such as
    for exemptions, exceptions, etc. The third discussion relates to our use of language in the
    codification of identical-in-substance rules. We intend these as reference aids for interested
    persons in the regulated community.
    History of RCRA Subtitle C and UIC Adoption
    The Illinois UIC (Underground Injection Control) and RCRA (Resource Conservation
    and Recovery Act) Subtitle C regulations, together with more stringent state regulations
    particularly applicable to hazardous waste, include the following Parts of Title 35 of the
    Illinois Administrative Code:

    58
    700
    Outline of Waste Disposal Regulations (Repealed)
    702
    RCRA Subtitle C and UIC Permit Programs
    703
    RCRA Subtitle C Permit Program
    704
    UIC Permit Program
    705
    Procedures for Permit Issuance
    709
    Wastestream Authorizations
    720
    General
    721
    Identification and Listing
    722
    Generator Standards
    723
    Transporter Standards
    724
    Final TSD Standards
    725
    Interim Status TSD Standards
    726
    Specific Wastes and Management Facilities
    728
    USEPA Land Disposal Restrictions
    729
    Landfills: Prohibited Wastes
    730
    UIC Operating Requirements
    731
    Underground Storage Tanks
    732
    Petroleum Underground Storage Tanks
    733
    Standards for Universal Waste Management
    738
    Hazardous Waste Injection Restrictions
    739
    Standards for the Management of Used Oil
    Special provisions for RCRA Subtitle C cases are included in Parts 102, 103, 104, and
    106 of the Board’s procedural rules.
    History of RCRA Subtitle C and State Hazardous Waste Rules Adoption
    The Board has adopted and amended the Resource Conservation and Recovery Act
    (RCRA) Subtitle C hazardous waste rules in several dockets. Dockets R81-22 and R82-18
    dockets dealt with the Phase I RCRA Subtitle C regulations. The Board adopted RCRA
    Subtitle C Phase II regulations in Parts 703 and 724 in dockets R82-19 and R83-24. USEPA
    reviewed and authorized the Illinois Phase I and Phase II regulations. The entire listing of all
    RCRA Subtitle C identical-in-substance rulemakings follows (with the period of corresponding
    federal revisions indicated in parentheses). A listing of federal authorizations of the Illinois
    program to date, as noticed in the
    Federal Register
    , appears at the end of this historical
    summary of the Illinois hazardous waste program.
    R81-22
    45 PCB 317, September 16, 1981, and February 4, 1982; 6 Ill. Reg.
    4828, April 23, 1982, effective May 17, 1982. (5/19/80 through
    10/1/81)
    R82-18
    51 PCB 31, January 13, 1983; 7 Ill. Reg. 2518, March 4, 1983,
    effective May 17, 1982. (11/11/81 through 6/24/82)

    59
    R82-19
    6
    53 PCB 131, July 26, 1983, 7 Ill. Reg. 13999, October 28, 1983,
    effective October 2, 1983. (11/23/81 through 10/29/82)
    R83-24
    6
    55 PCB 31, December 15, 1983, 8 Ill. Reg. 200, January 6, 1984,
    effective December 27, 1983. (Corrections to R82-19)
    R84-9
    64 PCB 427 and 521, June 13 and 27, 1985; 9 Ill. Reg. 11964, August
    2, 1985, effective July 8 and 24, 1985. (1/19/83 through 4/24/84)
    R85-22
    67 PCB 175, 479, December 20, 1985, and January 9, 1986; 10 Ill.
    Reg. 968, January 17, 1986, effective January 2, 1986. (4/25/84
    through 6/30/85)
    R86-1
    71 PCB 110, July 11, 1986; 10 Ill. Reg. 13998, August 22, 1986,
    effective August 12, 1986. (7/1/85 through 1/31/86)
    R86-19
    73 PCB 467, October 23, 1986; 10 Ill. Reg. 20630, December 12,
    1986, effective December 2, 1986. (2/1/86 through 3/31/86)
    R86-28
    75 PCB 306, February 5, 1987; and 76 PCB 195, March 5, 1987; 11 Ill.
    Reg. 6017, April 3, 1987, effective March 23, 1987. Correction at 77
    PCB 235, April 16, 1987; 11 Ill. Reg. 8684, May 1, 1987, effective
    April 21, 1987. (4/1/86 through 6/30/86)
    R86-46
    79 PCB 676, July 16, 1987; 11 Ill. Reg. 13435, August 14, 1987,
    effective August 4, 1987. (7/1/86 through 9/30/86)
    R87-5
    82 PCB 391, October 15, 1987; 11 Ill. Reg. 19280, November 30,
    1987, effective November 10 and 12, 1987. (10/1/86 through 12/31/86)
    R87-26
    84 PCB 491, December 3, 1987; 12 Ill. Reg. 2450, January 29, 1988,
    effective January 15, 1988. (1/1/87 through 6/30/87)
    R87-32
    Correction to R86-1; 81 PCB 163, September 4, 1987; 11 Ill. Reg.
    16698, October 16, 1987, effective September 30, 1987.
    R87-39
    90 PCB 267, June 16, 1988; 12 Ill. Reg. 12999, August 12, 1988,
    effective July 29, 1988. (7/1/87 through 12/31/87)
    R88-16
    93 PCB 513, November 17, 1988; 13 Ill. Reg. 447, January 13, 1989,
    effective December 28, 1988. (1/1/88 through 7/31/88)
    6
    On September 6, 1984, the Third District Appellate Court upheld the Board's actions in adopting R82-19 and
    R83-24. Commonwealth Edison Co. v. PCB, 127 Ill. App. 3d 446; 468 N.E.2d 1339 (3d Dist. 1984).

    60
    R89-1
    103 PCB 179, September 13, 1989; 13 Ill. Reg. 18278, November 27,
    1989, effective November 13, 1989. (8/1/88 through 12/31/88)
    R89-9
    109 PCB 343, March 8, 1990; 14 Ill. Reg. 6225, April 27, 1990,
    effective April 16, 1990. (1/1/89 through 6/30/89)
    R90-2
    113 PCB 131, July 3, 1990; 14 Ill. Reg. 14401, September 7, 1990,
    effective August 22, 1990. (7/1/89 through 12/31/89)
    R90-11
    121 PCB 97, April 11, 1991; corrected at 122 PCB 305, May 23, 1991;
    corrected at 125 PCB 117, August 8, 1991; uncorrected at 125 PCB
    435, August 22, 1991; 15 Ill. Reg. 9323, effective June 17, 1991.
    (Third Third Land Disposal Restrictions) (4/1/90 through 6/30/90)
    R90-17
    Delisting Procedures (See below)
    R91-1
    125 PCB 119, August 8, 1991; 15 Ill. Reg. 14446, effective September
    30, 1991. (Wood Preserving Rules) (7/1/90 through 12/30/90)
    R91-13
    132 PCB 263, April 9, 1992; 16 Ill. Reg. 9489, effective June 9, 1992.
    (Boilers and Industrial Furnaces (BIFs) Rules) (1/1/91 through 6/30/91)
    R91-26
    129 PCB 235, January 9, 1992; 16 Ill. Reg. 2600, effective February 3,
    1992. (Wood Preserving Rules Compliance Dates)
    R92-1
    136 PCB 121, September 17, 1992; 16 Ill. Reg. 17636, effective
    November 6, 1992. (7/1/91 through 12/31/91)
    R92-10
    138 PCB 549, January 21, 1993; 17 Ill. Reg. 5625, effective March 26,
    1993. (Leak Detection Systems (LDS) Rules) (1/1/92 through 6/30/92)
    R93-4
    September 23, 1993; 17 Ill. Reg. 20545, effective November 22, 1993.
    (Used Oil Rules) (7/1/92 through 12/31/92)
    R93-16
    March 17, 1994, Supplemental opinion and order on April 21, 1994.
    (1/1/93 through 6/30/93)
    R94-7
    June 23, 1994; 18 Ill. Reg. 12160, effective July 29, 1994. (7/1/93
    through 12/31/93)
    R94-17
    October 20, 1994; 18 Ill. Reg. 17480, effective November 23, 1994.
    (1/1/94 through 6/30/94)
    R95-6
    June 1 and 15, 1995; 19 Ill. Reg. 9501, effective June 27, 1995.
    (Consolidated with R95-4, UIC Update.) (7/1/94 through 12/31/94)

    61
    R95-20
    June 20, 1996; 20 Ill. Reg. 10929, effective August 1, 1996. (1/1/95
    through 6/30/95)
    R96-10
    November 6, 1997, 22 Ill. Reg. 256, effective December 16, 1997.
    (Consolidated with R97-3, UIC Update, and R97-5, RCRA Subtitle C
    update.) (7/1/95 through 12/31/95)
    R97-5
    November 6, 1997, 22 Ill. Reg. 256, effective December 16, 1997.
    (Consolidated with R96-10, RCRA Subtitle C update, and R97-3, UIC
    Update.) (1/1/96 through 6/30/96)
    R97-21
    This docket. (Consolidated with R98-5, RCRA Subtitle C update, and
    R98-3, UIC Update.) (7/1/96 through 12/31/96)
    R98-5
    This docket. (Consolidated with R97-21, RCRA Subtitle C update, and
    R98-3, UIC Update.) (1/1/97 through 6/30/97)
    R98-21
    Reserved docket. (7/1/97 through 12/31/97)
    R99-2
    Reserved docket. (1/1/98 through 6/30/98)
    The Board added to the federal listings of hazardous waste by listing dioxins pursuant
    to Section 22.4(d) of the Act:
    R84-34
    61 PCB 247, November 21, 1984; 8 Ill. Reg. 24562, December 21,
    1984, effective December 11, 1984.
    This was repealed by R85-22, which included adoption of USEPA’s dioxin listings.
    Section 22.4(d) was repealed by P.A. 85-1048, effective January 1, 1989.
    The Board has adopted USEPA delistings at the request of Amoco, Envirite, USX, and
    CSI (the date of the corresponding federal action is included in parentheses):
    R85-2
    69 PCB 314, April 24, 1986; 10 Ill. Reg. 8112, May 16, 1986, effective
    May 2, 1986. (Amoco Corp.)
    R87-30
    90 PCB 665, June 30, 1988; 12 Ill. Reg. 12070, July 22, 1988, effective
    July 12, 1988. (Envirite Corp.)
    R91-12
    128 PCB 369, December 19, 1991; 16 Ill. Reg. 2155, effective January
    27, 1992. (USX Corp.)
    R95-20
    June 20, 1996; 20 Ill. Reg. 10929, effective August 1, 1996. (1/1/95
    through 6/30/95) (CSI)

    62
    Subsequently, upon the April 30, 1990, federal authorization of Illinois granting waste
    delistings, USEPA transferred pending delisting petitions to the Board. The Board docketed
    these as site-specific rulemaking proceedings (the name of the petitioner waste generator
    appears in parentheses):
    R90-18
    Dismissed at 123 PCB 65, June 6, 1991. (USX Corp., South Works)
    R90-19
    Dismissed at 116 PCB 199, November 8, 1990. (Woodward Governor
    Co.)
    R90-23
    Dismissed at 124 PCB 149, July 11, 1991. (Keystone Steel & Wire
    Co.)
    The Board modified the delisting procedures to allow the use of adjusted standards in
    lieu of site-specific rulemakings:
    R90-17
    119 PCB 181, February 28, 1991; 15 Ill. Reg. 7934, effective May 9,
    1991.
    Waste generators have filed Part 106 adjusted standard petitions for solid waste
    determinations with the Board pursuant to Section 720.130 (generator name in parentheses):
    AS89-4
    Dismissed at 105 PCB 269, November 15, 1989. (Safety-Kleen Corp.)
    AS89-5
    Dismissed at 113 PCB 111, July 3, 1990. (Safety-Kleen Corp.)
    AS90-7
    Dismissed at 124 PCB 125, July 11, 1991. (Quantum Chemical Co.)
    AS96-11
    Dismissed August 1, 1996. (Chemetco, Inc.)
    AS97-2
    Denied March 19, 1998. (Chemetco, Inc.)
    Waste generators have filed Part 106 adjusted standard petitions for hazardous waste
    delistings with the Board pursuant to Section 720.122 (generator name in parentheses):
    AS91-1
    Granted at 130 PCB 113, February 6, 1992, and modified at 133 PCB
    189, April 23, 1992. (Keystone Steel & Wire Co.)
    AS91-3
    Granted at 139 PCB 121, February 4, 1993; opinion issued at 140 PCB
    105, March 11, 1993. (Peoria Disposal Co.)
    AS93-7
    Granted February 17, 1994. (Keystone Steel & Wire Co.)
    AS94-10
    Granted December 14, 1994. (Envirite Corporation.)

    63
    AS96-6
    Denied December 18, 1997. (Amoco Oil Co.)
    The Board has procedures to be followed in cases before it involving the RCRA
    Subtitle C regulations:
    R84-10
    62 PCB 87, 349, December 20, 1984, and January 10, 1985; 9 Ill. Reg.
    1383, effective January 16, 1985.
    The Board also adopted special procedures to be followed in certain determinations
    under Part 106. The Board adopted these Part 106 special procedures in R85-22 and amended
    them in R86-46, listed above.
    Some adjusted standard proceedings filed pursuant to Part 106 sought relief from land
    disposal restrictions (petitioner’s name in parentheses):
    AS90-6
    Dismissed at 136 PCB 93, September 17, 1992. (Marathon Petroleum
    Co.)
    Other adjusted standard proceedings sought relief from substantive and procedural
    aspects of the hazardous waste facility management regulations (petitioners’ names in
    parentheses):
    AS90-8
    130 PCB 349, Granted February 27, 1992. (Olin Corp.)
    AS91-4
    131 PCB 43, Dismissed March 11, 1992. (Amoco Oil Co.)
    AS91-10
    Dismissed May 19, 1994. (Cabot Corp.)
    AS97-3
    Dismissed May 15, 1997. (Amoco Oil Co.)
    AS97-4
    Denied June 19, 1997. (Ensign-Bickford Co.)
    AS98-6
    Presently pending. (Amoco Oil Co.)
    In a regulatory proceeding, the Board has considered granting temporary relief from the
    termination of an exclusion of a hazardous waste listing in the form of an emergency rule
    (petitioner’s name in parentheses):
    R91-11
    Dismissed at 125 PCB 295, August 8, 1991. (Big River Zinc Corp.)
    The Board has also adopted requirements limiting and restricting the landfilling of
    liquid hazardous wastes, hazardous wastes containing halogenated compounds, and hazardous
    wastes generally:

    64
    R81-25
    60 PCB 381, October 25, 1984; 8 Ill. Reg. 24124, December 14, 1984,
    effective December 4, 1984.
    R83-28
    68 PCB 295, February 26, 1986; 10 Ill. Reg. 4875, March 21, 1986,
    effective March 7, 1986.
    R86-9
    Emergency regulations adopted at 73 PCB 427, October 23, 1986; 10
    Ill. Reg. 19787, November 21, 1986, effective November 5, 1986.
    The Board’s action in adopting emergency regulations in R86-9 was reversed by the
    First District Court of Appeals. (Citizens for a Better Environment v. PCB, 152 Ill. App. 3d
    105, 504 N.E.2d 166 (1st Dist. 1987).)
    Public Act 90-502, effective August 19, 1997, amended
    Section 22.23a of the Act to require the Board to
    designate high intensity discharge lamps and fluorescent lamps as a category of universal waste based on a
    proposal to be filed by the Agency. The Board adopted such amendments to the Illinois hazardous waste rules, as
    follows:
    R98-12
    April 2, 1998
    ; 21 Ill. Reg. 7590, May 1, 1998, effective April 15, 1998.
    USEPA periodically reviews the Illinois hazardous waste program as it evolves to
    incorporate more recent federal amendments. As a result of these reviews, USEPA has
    granted Illinois a number authorizations. The
    Federal Register
    citations for the authorizations
    are listed as follows:
    47 Fed. Reg. 21043 (May 17, 1982) (Phase I authorization).
    51 Fed. Reg. 3778 (Jan. 30, 1986) (Phase II authorization), effective January 31,
    1986.
    53 Fed. Reg. 126 (Jan. 5, 1988) (partial HSWA authorization), effective March 5,
    1988.
    54 Fed. Reg. 37649 (Sep. 12, 1989) (approvals codified as 40 C.F.R. 272.700 and
    272.701), effective November 13, 1989
    55 Fed. Reg. 7320 (Mar. 1, 1990), effective April 30, 1990
    56 Fed. Reg. 13595 (Apr. 3, 1991), effective June 3, 1991
    57 Fed. Reg. 3731 (Jan. 31, 1992), effective March 31, 1992
    59 Fed. Reg. 30525 (June 14, 1994), effective August 14, 1994
    61 Fed. Reg. 10684 (Mar. 15, 1996), effective May 14, 1996

    65
    61 Fed, Reg. 40520 (Aug. 5, 1996), effective October 4, 1996
    History of UIC Rules Adoption
    The Board has adopted and amended Underground Injection Control (UIC) regulations
    in several dockets to correspond with the federal regulations. One such docket, R82-18, was a
    RCRA Subtitle C docket. The entire listing of all UIC rulemakings follows (with the period of
    corresponding federal revisions indicated in parentheses):
    R81-32
    47 PCB 93, May 13, 1982; 6 Ill. Reg. 12479, October 15, 1982,
    effective February 1, 1984. (7/7/81 through 11/23/81)
    R82-18
    51 PCB 31, January 13, 1983; 7 Ill. Reg. 2518, March 4, 1983,
    effective May 17, 1982. (11/11/81 through 6/24/82)
    R83-39
    55 PCB 319, December 15, 1983; 7 Ill. Reg. 17338, December 20,
    1983, effective December 19, 1983. (4/1/83)
    R85-23
    70 PCB 311 and 71 PCB 108, June 20 and July 11, 1986; 10 Ill. Reg.
    13274, August 8, 1986, effective July 28 and 29, 1986. (5/11/84
    through 11/15/84)
    R86-27
    Dismissed at 77 PCB 234, April 16, 1987. (No USEPA amendments
    through 12/31/86).
    R87-29
    85 PCB 307, January 21, 1988; 12 Ill. Reg. 6673, April 8, 1988,
    effective March 28, 1988. (1/1/87 through 6/30/87)
    R88-2
    90 PCB 679, June 30, 1988; 12 Ill. Reg. 13700, August 26, 1988,
    effective August 16, 1988. (7/1/87 through 12/31/87)
    R88-17
    94 PCB 227, December 15, 1988; 13 Ill. Reg. 478, January 13, 1989,
    effective December 30, 1988. (1/1/88 through 6/30/88)
    R89-2
    107 PCB 369, January 25, 1990; 14 Ill. Reg. 3059, March 2, 1990,
    effective February 20, 1990. (7/1/88 through 12/31/88)
    R89-11
    111 PCB 489, May 24, 1990; 14 Ill. Reg. 11948, July 20, 1990,
    effective July 9, 1990. (1/1/89 through 11/30/89)
    R90-5
    Dismissed at 109 PCB 627, March 22, 1990. (No USEPA amendments
    12/1/89 through 12/31/89)
    R90-14
    122 PCB 335, May 23, 1991; 15 Ill. Reg. 11425, effective July 24,
    1991. (1/1/90 through 6/30/90)

    66
    R91-4
    Dismissed at 119 PCB 219, February 28, 1991. (No USEPA
    amendments 9/1/90 through 12/31/90)
    R91-16
    Dismissed at 128 PCB 229, December 6, 1991. (No USEPA
    amendments 1/1/90 through 6/30/91)
    R92-4
    Dismissed at 133 PCB 107, April 9, 1992. (No USEPA amendments
    7/1/91 through 12/31/91)
    R92-13
    139 PCB 361, February 4, 1993; 17 Ill. Reg. 6190, effective April 5,
    1993. (1/1/92 through 6/30/92)
    R93-6
    August 5, 1993; 17 Ill. Reg. 15641, effective September 14, 1993.
    (7/1/92 through 12/31/92)
    R93-17
    Dismissed at September 23, 1993. (No USEPA amendments 1/1/93
    through 6/30/93)
    R94-5
    November 3, 1994; 18 Ill. Reg. 18244, effective December 20, 1994.
    (7/1/93 through 12/31/93)
    R94-24
    October 6, 1994. (USEPA amendments 7/1/93 through 12/31/94
    included in RCRA Subtitle C docket R94-17)
    R95-4
    June 1 and 15, 1995; 19 Ill. Reg. 9501, effective June 27, 1995.
    (Consolidated with R95-6, RCRA Subtitle C Update.) (7/1/94 through
    12/31/94)
    R95-18
    Dismissed October 5, 1995. (No USEPA amendments 1/1/95 through
    6/30/95)
    R96-8
    Dismissed February 15, 1996. (No USEPA amendments 7/1/95 through
    12/31/95)
    R97-3
    November 6, 1997, 22 Ill. Reg. 256, effective December 16, 1997.
    (Consolidated with R96-10 and R97-5, RCRA Subtitle C updates.)
    (1/1/96 through 6/30/96)
    R97-19
    Dismissed May 1, 1997. (No USEPA amendments 7/1/96 through
    12/31/96)
    R98-3
    This docket. (Consolidated with R97-21 and R98-5 RCRA Subtitle C
    updates.) (1/1/97 through 6/30/97)

    67
    R98-19
    Dismissed February 19, 1998. (No USEPA amendments 7/1/97 through
    12/31/97)
    R99-7
    Reserved docket. (1/1/98 through 6/30/98)
    In one proceeding filed, the Board granted an adjusted standard from a UIC land
    disposal restriction, pursuant to the procedures outlined above with respect to the RCRA
    Subtitle C program (petitioner name in parentheses):
    AS92-8
    Granted February 17, 1994. (Cabot Corp.; no migration exception)
    USEPA authorized the Illinois UIC program on March 3, 1984, at 49 Fed. Reg. 3991
    (Feb. 1, 1984); codified that approval as 40 C.F.R. 147, Subpart O, at 49 Fed. Reg. 20197
    (May 11, 1984); and amended the authorization at 53 Fed. Reg. 43087 (Oct. 25, 1988) and 56
    Fed. Reg. 9414 (Mar. 6, 1991).
    Agency or Board Action
    Section 7.2(a)(5) of the Act requires the Board to specify which decisions USEPA will
    retain. In addition, the Board is to specify which State agency is to make decisions, based on
    the general division of functions within the Act and other Illinois statutes.
    In situations in which the Board has determined that USEPA will retain decision-
    making authority, the Board has replaced “Regional Administrator” with USEPA, so as to
    avoid specifying which office within USEPA is to make a decision.
    In a few instances in identical-in-substance rules, decisions are not appropriate for
    Agency action pursuant to a permit application. Among the considerations in determining the
    general division of authority between the Agency and the Board are:
    1.
    Is the person making the decision applying a Board regulation, or taking action
    contrary to (“waiving”) a Board regulation? It generally takes some form of
    Board action to “waive” a Board regulation.
    2.
    Is there a clear standard for action such that the Board can give meaningful
    review to an Agency decision?
    3.
    Does the action result in exemption from the permit requirement itself? If so,
    Board action is generally required.
    4.
    Does the decision amount to “determining, defining or implementing
    environmental control standards” within the meaning of Section 5(b) of the Act?
    If so, it must be made by the Board.

    68
    There are four common classes of Board decision: variance, adjusted standard, site
    specific rulemaking, and enforcement. The first three are methods by which a regulation can
    be temporarily postponed (variance) or adjusted to meet specific situations (adjusted standard
    or site specific rulemaking). Note that there often are differences in the nomenclature for
    these decisions between the USEPA and Board regulations.
    Editorial Conventions
    As a final note, the federal rules have been edited to establish a uniform usage
    throughout the Board’s regulations. For example, with respect to “shall,” “will,” and “may”
    - “shall” is used when the subject of a sentence has to do something. “Must” is used when
    someone has to do something, but that someone is not the subject of the sentence. “Will” is
    used when the Board obliges itself to do something. “May” is used when choice of a
    provision is optional. “Or” is used rather than “and/or,” and denotes “one or both.” “Either
    . . . or” denotes “one but not both.” “And” denotes “both.”
    IT IS SO ORDERED.
    I, Dorothy M. Gunn, Clerk of the Illinois Pollution Control Board, do hereby certify
    that the above opinion was adopted on the 20th day of August 1998 by a vote of 7-0.
    Dorothy M. Gunn, Clerk
    Illinois Pollution Control Board

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