ILLINOIS POLLUTION CONTROL BOARD
    May 6, 1991
    BIG RIVER ZINC CORP.,
    )
    Petitioner,
    )
    PCB 91-61
    )
    (Variance)
    v.
    )
    ILLINOIS ENVIRONMENTAL
    )
    PROTECTION AGENCY,
    )
    )
    Respondent.
    INTERIM ORDER OF THE BOARD
    (J. Anderson~:
    This matter comes before the Board on the April
    8,
    1991
    Petition for Variance and Motion for Stay of Big River Zinc.Corp.
    The Agency filed its response to Big River Zinc’s Motion for Stay
    on April 17,
    1991.
    Big River Zinc filed a supplement to its
    petition for variance on April 23,
    1991, as well as a motion for
    leave to file
    a reply to the Agency’s response.
    Also on April
    23rd, the Agency moved for leave to file a reply to Big River’s
    April 23rd filing.
    The Agency filed a motion for extension of
    time to file its recommendation on May 1,
    1991, and Big River
    Zinc filed its response on May 2,
    1991.
    The nature of this proceeding raises four areas for Board
    determination:
    the motions for leave to file supplemental
    briefs, the appropriateness of a stay of the effectiveness of the
    relevant Board rule, the filing of the supplement to the variance
    petition and Agency motion for extension of time to file its
    recommendation,
    and the adequacy and propriety of the Petition
    for Variance.
    Due to the complexity of the issues raised by the
    Petition for Variance and the Motion for Stay,
    the Board divides
    consideration of the issues raised.
    As an initial matter, the Board notes that both Big River
    Zinc and the Agency cite “35 Iii.
    Adm. Code 721.104(b) (7) (A) (vi)”
    as the operative exclusion that Big River Zinc wishes to extend.
    This became 35 Ill. Adm. Code 721.104(b) (7) (U)
    in R90—lO, at 14
    Ill.
    Reg. 16472,
    effective September 25,
    1990.
    The Board refers
    only to Section 721.104(b) (7) (U) throughout the course of this
    Order,
    and the Board reads all incorrect citations as referring
    to this provision.
    Notions for Leave to File Supplemental Briefs
    35
    Ill. Adm. Code lOl.Subpart H governs motions practice
    before the Board.
    Section 101.241 permits a motion and a
    response as a matter of right; however,
    it only allows the filing
    of reply and supplemental response briefs on leave of the Board.
    The April
    23,
    1991 motions for leave to file of Big River Zinc
    122—0 1

    2
    and the Agency essentially seek to file a reply brief and a
    supplemental response brief,
    respectively.
    All moving and responding parties are given a single
    opportunity as of right to plead their relative positions on the
    relief sought from the Board.
    Since we expect the parties to
    brief the Board on the relevant facts and law in the initial
    motion and response, the Board discourages prolonging the
    pleadings with an ongoing succession of motions, responses,
    replies,
    supplemental replies and responses,
    etc.
    Nevertheless,
    where particular, unusual facts or circumstances so warrant,
    especially where new facts or law have become apparent subsequent
    to the initial pleadings or where a responsive pleading
    interposes new issues, the Board has allowed or ordered such
    supplemental filings.
    As described later in detail, this case involves questions
    concerning the inter-relationship of the state and federal RCRA
    programs which have been the subject of ongoing discussions
    between the parties and employees of USEPA, Region V.
    These
    conversations are contained in the parties supplemental filings,
    as well as discussion of the Board’s ability to grant the
    requested stay and the sufficiency of Big River Zinc’s petition.
    As this case raises some matters of first impression,
    the
    Board hereby grants both Big River Zinc’s motion for leave to
    file a reply and the Agency’s motion leave to file a supplemental
    response (called a “reply to a reply” by the Agency).
    Big River Zinc’s Notion for Stay
    In its motion for stay, Big River Zinc requests that the
    Board stay the delayed effective date of July 1,
    1990 for K066
    wastes recited at 35 Ill. Adm. Code.721.l04(b) (7) (U), promulgated
    in R90-2, effective August 22,
    1990.
    The July
    1,
    1991 effective
    date actually takes the form of the termination of an exemption
    for certain K066 wastes from regulation as listed wastes which
    runs by it terms until June 30,
    1991.
    The Board added this
    delayed date upon request by Big River, after adoption of the
    Final Order in that matter but before the Board had filed the
    rules with the Secretary of State.
    The effect of that date was
    to delay the time when certain of Big River’s operations come
    under RCRA facility standards.
    The essence of Big River’s
    request is that the Board grant a further delay of the effective-
    ness of the K066 listing until the Board can determine Big
    River’s petition for variance on its merits.
    Big River states that,
    subsequent to Board adoption of R90-
    2,
    it learned that imposition of an July 1,
    1991 effective date
    would impose an arbitrary and unreasonable hardship on it.
    Big
    River states that a federal court has remanded the corresponding
    federal regulations back to USEPA for further consideration.
    Big
    122—02

    3
    River asserts that there is a significant likelihood that the
    federal appeal will result in the reversal of the corresponding
    federal rule that terminated the exemption.
    If this were to
    happen, Big River asserts that it would have needlessly spent
    several thousands of dollars on compliance.
    Big River further
    states that its three primary domestic competitors in sister
    states would not similarly be required to comply by that date
    because the three states involved have not yet adopted the now
    “unexempted” K066 listing, thus placing Big River at a
    competitive disadvantage.
    Petition for Variance at 28-29; Motion
    for Stay at 8-9.
    Big River Zinc argues that the Board can grant the requested
    stay consistent with federal law.
    It argues that the K066
    listing does not become state,
    or federal.,
    law until approved by
    USEPA, and USEPA has not approved this amendment.
    Big River
    maintains that until federal approval occurs, the Board is free
    to grant a stay without affecting the state’s federal RCRA
    authorization.
    Petition for Variance at 29; Motion for Stay at
    9.
    Finally, Big River Zinc argues that if
    it would apply for a
    variance within 20 days of the June 30,
    1991 delayed compliance
    date earlier granted by the Board,
    it would be entitled to an
    automatic stay as a matter of right, under Section 38(b)
    of the
    Act,
    Ill. Rev.
    Stat.
    1989 ch. 11l~,par. 1038(b).
    In so arguing,
    Big River implies that the K066 rule is not even
    a “RCRA” rule,
    as RCRA is used and defined under Illinois law.
    Automatic StaY
    Section 38(b)
    of the Act expressly states that an automatic
    stay arises whenever a person files a petition for variance
    within 20 days of the effective date of
    a rule.
    However, by its
    terms, this provision does not apply as to any regulation that
    implements the Illinois RCRA program.
    Ill.
    Rev.
    Stat.
    1989 ch.
    l1l~,par. 1038(b).
    The Board does not believe that this
    provision applies to the listing of hazardous waste number K066
    (Section 721.132) nor to the termination of the exclusion for
    certain K066 wastes
    (Section 721.104(b) (7) (U)).
    Far more than 20 days have transpired since the effective
    dates of both of the above-cited relevant provisions.
    The 35
    Ill. Adm. Code 721.132 K066 hazardous waste listing, which gave
    rise to RCRA regulation of Big River Zinc’s units,
    became
    effective in Illinois on November 13,
    1989.
    See 13
    Ill.
    Reg.
    18300
    (Nov.
    27,
    1989).
    Following a September 1,
    1989 USEPA
    action, the Board amended Section 721.104(b) (7) (U)
    to include a
    temporary exclusion of certain K066 wastes until June 30,
    1991.
    July
    1,
    1991 represented the latest date by which federal
    regulations required the Board to modify its RCRA program to
    incorporate the September 1,
    1989 USEPA amendments.
    See 40 CFR
    122—03

    4
    27l.21.(e)(2)(ii)
    (1989); 54 Fed. Reg. 36,633
    (Sept.
    1,
    1989).
    The Section 721.104 amendments that granted the temporary
    exclusion to K066 wastes became effective August 22,
    1990.
    ~
    14 Iii. Req. 14401
    (Sept.
    17,
    1990).
    Big River Zinc,
    however, argues that the termination of an
    exclusion is the functional equivalent of the effective date of
    the umderlying rule from which the exclusion’ existed.
    Big River
    Zinc cites the Citizens Utilities Co. of Illinois v
    Pollution
    Contrcd Board,
    134 Ill. App.
    3d 111,
    479 N.E.2d 1213
    (3d Dist.
    1985)
    appeal involving a site—specific rule for this proposition.
    In that case,
    the Board had denied
    a site-specific, rule without
    having made certain statutory findings as to the prospective
    costs and benefits of the proposed site-specific rule.
    The Board
    had faulted the economic impact study submitted in that matter
    and determined that the record did not allow it to make any
    determ~inationas to the economic reasonableness of maintaining
    the general standards for the area in question.
    The Board had
    denied the site-specific relief,
    so it felt that it had not
    adopted a “new regulation” for the purposes of Section 27(b)
    of
    the Act.
    See Ill. Rev.
    Stat.
    1989 ch. 11l~,par. 1027(b).
    Therefore, the Board felt that it did not need to make an
    econom~icdetermination.
    The court remanded the case for further
    Board consideration, stating that the Board could not avoid the
    ‘necessary economic determinations simply because it was denying,
    rather than granting, the requested site-specific relief.
    479
    N.E. 2d at 1216.
    At
    first blush, the issue of whether the Board must make
    econoirtic determinations under Section 27(b)
    in denying site—
    specific relief is inapposite to the issue of whether the
    automatic expiration of a regulatory exclusion triggers the 20—
    day clock for an automatic stay under Section 38(b).
    However,
    Big River Zinc argues that the Citizens Utilities court held that
    a denial of site—specific relief, is the “functional equivalent”
    of rei’inposition of the rule of general applicability.
    In fact,
    Big River Zinc expands this further to assert that the courts in
    analogous situations have upheld the proposition that “the
    termin~ationof an exclusion is the functional equivalent of the
    effective date of the general rule.”
    Reply brief at 1—2.
    However, careful examination of the Citizens Utilities case does
    not allow the Board to go so far.
    1!he Citizens Utilities court held only that the Board must
    make a Section 27(b)
    economic determination in denying site—
    specific relief where the deficiency in the economic record is
    throug~hno fault of the party seeking relief.
    Nowhere in its
    discussion of this issue does the court actually hold that the
    denial of a site-specific rule is the functional equivalent of
    reimpo~singthe genera1~rule that applies.
    Rather, the closest
    the co~urtcomes to such an assertion
    i’s dicta:
    122—04

    5
    The intent of
    the general assembly,
    in imposing the
    economic impact determination requirement of Section
    27(b),)
    is to inject into the Board’s decision-making
    equation a cost/benefit factor.
    Where,
    as here, the
    relection of substitute regulations
    is in effect the
    adoption of a previously existing regulatory framework,
    the same economic accountability should be brought to
    bear.
    .
    .
    .
    The Board cannot avoid the statutorily
    required economic determination
    .
    ~
    Citizens Utilities,
    134 Ill. App.
    3d at 116, 479
    N.E.2d at 1217
    (emphasis added).
    The Citizens Utilities court sought only to effectuate the intent
    of the General Assembly in all Board regulatory determinations,
    including in denials of regulatory relief on their merits.
    The
    court did not hold that the automatic termination of an exclusion
    from regulation is the functional equivalent of the reimposition
    (or effective date)
    of the general rule.
    Further, the Board has
    not denied Big River Zinc any form of regulatory relief on the
    merits,
    as it did in the Citizens Utilities case.
    The Board
    cannot accept Big River Zinc’s “functional equivalent” of the
    effective date argument.
    Even if for the sake of argument the Board were to assume,
    by whatever means, that the effective date of these regulations
    is July 1,
    1991, the date upon which the temporary exclusion
    ends,
    Big River Zinc is not entitled to a Section 38(b)
    automatic
    stay.
    The relevant regulations, Sections 721.104 and 721.132,
    are RCRA regulations for the purposes of Section 38(b).
    This is
    despite Big River Zinc’s somewhat disingenuous argument that it
    would be entitled to an automatic stay if it were to file a
    petition for variance within 20 days of July
    1,
    1991.
    Big River
    Zinc argues that because USEPA has not yet approved these rules,
    they are not state RCRA rules.
    ~
    Reply brief at 2; Notion for
    Stay at 9-10.
    Big River Zinc cites the USEPA in support of this
    proposition:
    States are not authorized to carry out any regulations
    providing coverage similar to today’s proposed sic)
    rule as RCRA requirements until such regulations
    (or
    modifications to regulations) are submitted to
    U.S.)
    EPA and approved.
    Reply Brief at 2
    (citing 54
    Fed.
    Reg.
    36633
    (Sept.
    1,
    1989)
    (emphasis added in brief).
    This argument has major inherent flaws.
    Primary are
    (1)
    that Illinois RCRA program regulations would be ineffective for
    an extended period of time because USEPA has never approved a
    Board rule intended to implement the state RCRA program within 20
    days of Board adoption;
    rather, USEPA approval can follow Board
    122—05

    6
    adoption by more than two years,1 and
    (2) that the plain words of
    SectiGn 38(b)
    do not require “USEPA-approved RCRA regulations,”
    but rules or regulations adopted pursuant to Section 22.4(a) to
    implen~entthe state’s RCRA program.
    Further, Big River Zinc’s
    argument ignores the context of federal law (versus state law)
    ir
    whick USEPA made its assertions.
    more fully cited, the USEPA Federal Register discussion
    accompanying the adoption of the termination of the exclusion
    makes
    it clear that Illinois,
    as an authorized state, must adopt
    the termination by July
    1,
    1991.
    USEPA actually stated as
    fol1o~isin this passage:
    This final rule is not effective in authorized States,
    because its requirements are not being imposed pursuant
    to the Hazardous and Solid Waste Amendments of 1984
    ~(HSWA).
    .
    .
    .
    In authorized states,
    the reinterpre-
    ttation of the regulation of non—excluded process wastes
    iwill not be applicable until the State revises its
    program to adopt equivalent requirements under state
    law and receives authorization for these new
    requirements.
    (Of course the requirements will be
    applicable as a State law if the State law is effective
    ~rior to authorization).
    States that have final authorization are required
    ~40 CFR 271.21(e)) to revise their programs to adopt
    equivalent standards regulating non—Bevill mineral
    processing wastes that exhibit hazardous character-
    Istics as hazardous by July 1,
    1991
    .
    .
    .
    .
    Once
    US)EPA
    approves the revision, the State requirements
    become RCRA subtitle C requirements in that State.
    States are not authorized to carry out any regulations
    ~
    The usual procedure in identical
    in substance regulatory
    proceedings is for the Board to withhold filing of its rules with
    the Secretary of State
    (and thereby adopting them in the sense of
    the Aithninistrative Procedure Act,
    Ill.
    Rev.
    Stat.
    1989 ch.
    127,
    par. i~O01et seq.) for up to 30 days after final adoption for post-
    adoption comment.
    The rules become effective upon filing with the
    Secretary
    of
    State.
    See
    Ill.
    Rev.
    Stat.
    1989
    ch.
    127,
    par.
    1005.0~1(c).
    The Agency
    later submits
    a
    package containing the
    rules
    to USEPA for approval.
    ~
    Ill.
    Rev.
    Stat.
    1989
    ch. 111~,
    par. 104(1).
    USEPA approval necessarily follows USEPA review of
    that package.
    The most recent USEPA approval of Board RCRA rules
    occurred on June 3, 1991, which includes Board amendments effective
    in
    Illinois
    on
    November
    30,
    1987
    and
    January
    29,
    1988
    (corresponding to USEPA amendments of 1986 and 1987).
    See 56 Fed.
    Reg.
    13595
    (Apr.
    3,
    1991).
    The next-preceding USEPA approval of
    April
    30,
    1990 primarily included Board rulemakings effective in
    Il1inci~isin 1986.
    ~
    55 Fed.
    Reg. 7320
    (March
    1,
    1990).
    122—06

    7
    providing coverage similar to today’s proposed
    sic
    rule as RCRA requirements until such regulations or
    modifications to regulations) are submitted to USEPA
    and approved.
    Of course, States with existing
    standards may continue to administer and enforce them
    as
    a matter of law.
    lOince authorized,
    a State must revise its program to
    include an eguivalent provision according to the
    requirements and deadlines provided at 40 CFR
    271.21(e).
    54 Fed.
    Reg.
    36633
    (Sept.
    1,
    1989)
    (emphasis added).
    Examination of the applicable federal statutes and rules
    clarifies USEPA’s intent in this passage.
    First,
    the Board must
    look at the meaning and import of USEPA authorization of a state
    RCRA program.
    Then, the Board must examine the status of state
    hazardous waste rules at the various stages of their development.
    Section 3006 of RCRA provides for federal authorization of
    state programs of hazardous waste management in lieu of the USEPA
    standards:
    Any state which seeks to administer and enforce a
    hazardous waste program pursuant to this subtitle may
    develop and
    .
    .
    .
    submit to USEPA)
    an application
    for authorization of such program.
    .
    .
    .
    After
    authorization,
    s)uch
    State is authorized to carry out
    such program in lieu of the Federal program under this
    subtitle in such State and to issue and enforce permits
    for the storage, treatment,
    or disposal of hazardous
    waste
    .
    .
    ..
    In authorizing a State program,
    USEPA
    may base its)
    findings on the Federal program in
    effect one year prior to submission of a State’s
    application
    .
    RCRA Section 3006(b)
    (42 U.S.C.
    §
    6926(b)).
    Having federal authorization means,
    first, that the state
    administers its own RCRA program in lieu of USEPA administering
    the federal program in the state.
    Second,
    it means that,
    once
    approved by USEPA, the regulations of an authorized state have
    the same force and effect under federal law within that state as
    do the federal regulations in unauthorized states——i.e., they
    become federally
    enforceable law.
    Similarly, as a matter of
    federal law, state administrative actions have the same force and
    effect within an authorized state as USEPA actions have in
    unauthorized states.
    Third, the federal regulations do not apply
    within authorized states.
    12 2—07

    8
    This answers questions as to the status of federal RCRA
    regulations in authorized ‘and unauthorized states.
    It also
    answers the status of state regulations as federal law once the
    state is authorized and the rules approved by USEPA.
    However,
    it
    does not answer the question as to what is the status of state
    regulations prior to federal approval.
    The RCRA preemption
    provision provides that answer.
    RCRA
    clearly does not preempt any but less stringent state
    regulations, and the RCRA preemption provision, together with the
    state authorization provisions of Section 3006, strongly
    encourages the states to acquire and maintain USEPA—authorized
    programs at least as stringent as the federal rules.
    The RCRA
    federal preemption provision clearly states this as follows:
    Upon the effective date of regulations under this
    subtitle no State or political subdivision may impose
    any requirements less stringent than those authorized
    under this subtitle respecting the same matter as
    governed by such regulations
    .
    .
    ..
    Nothing in this
    title shall be construed to prohibit any State or
    political subdivision thereof from imposing any
    requirements
    .
    .
    which are more stringent than those
    imposed by such regulations.
    .
    RCRA Section 3009
    (42 U.S.C.
    S 3009)
    Thus,
    federal law can preempt only those state law provisions
    that are less stringent than the corresponding federal
    provisions,
    and the state is free to impose its own more
    stringent requirements.
    Therefore,
    after adoption by the Board,
    Illinois RCRA rules become effective as Illinois law upon filing
    with the Secretary of State,
    Ill.
    Rev.
    Stat.
    1989 ch.
    127, par.
    1005.01(c), although they are not enforceable as federal law
    until approved by USEPA.
    Once USEPA approves an Illinois program
    revision, the approved Illinois
    RCRA
    rule becomes enforceable
    under federal law as federal law.
    See RCRA Section 3006(b)
    (42
    U.S.C.
    5
    6926(b)).
    The rule retains its prior status as
    effective Illinois law.
    In this scheme,
    a new federal non—HSWA RCRA provision is a
    nonentity as to both federal and Illinois law prior to state
    action—-even after its USEPA-recited effective date.
    First,
    it
    does not yet exist in Illinois law until adopted by the Board.
    Further, it does not apply in Illinois, as long as Illinois is an
    authorized state,
    because the Illinois RCRA program applies in
    Illinois in lieu of the federal regulations.
    See RCRA Section
    3006(b)
    (42 U.S.C.
    § 6926(b)).
    Thus,’ until the Board adopts an
    identical in substance provision to correspond with the new
    federal rule, that rule is not enforceable in Illinois.
    However,
    the existence of the new federal rule places Illinois under the
    122—08

    9
    burden of a deadline for adoption of such an identical in
    substance rule.
    Other federal RCRA statutory and regulatory provisions
    indicate that authorized states bear a certain burden in order to
    maintain their authorized status.
    There are principal conditions
    to initial authorization and subsequent federal approvals of
    state RCRA programs:
    (1)
    the state program must be equivalent to the federal
    program;
    (2)
    the state program must be consistent with the federal
    program and the programs of other states;
    (3)
    the state program must provide adequate enforcement of
    compliance of the requirements of RCRA; and
    (4)
    the state program provisions relating to any specific
    matter must be no less stringent than the federal
    requirements;
    (5)
    the state must update its program within certain time-
    frames in response to revisions in the federal rules;
    and
    (6)
    the state must seek federal authorization of its
    periodic updates within certain time—frames or it could lose
    federal authorization for its entire program.
    RCRA Sections 3006
    & 3009
    (42 U.S.C. §~6926
    & 3009);
    40 CFR 271.21.
    Thus,
    Illinois
    is required under federal law to timely update its
    RCRA program on a periodic basis with provisions no less
    stringent than those adopted by USEPA in order to maintain
    federal authorization.
    This means that the Board must adopt its Illinois RCRA
    updates prior to certain deadlines included in the federal rules.
    The deadline for any single rule is generally on July 1st of each
    year for the 12 month period concluded the previous June
    30th.
    40 CFR 271.2l(e)(2)(ii)
    (1989); but see Ill. Rev.
    Stat.
    1989 ch.
    111k, par. 1007.2(b) and 1022.4(a)
    (requiring the Board to adopt
    rules identical
    in substance to the federal RCRA rules within one
    year of USEPA promulgation; that is September 1,
    1990 for a
    federal promulgation occurring September
    1,
    1989.)
    The Agency
    must then submit the modifications to USEPA for approval of the
    changes within
    60 days of the deadline for adoption.
    40 CFR
    271.21(e) (4) (ii); Ill. Rev.
    Stat.
    1989 ch. l1l~,par.
    1004(1).
    If Illinois does not update its program by this deadline, USEPA
    may initiate withdrawal of state program authorization.
    40 CFR
    27l.21(g)(2).
    This makes it important that Illinois promptly
    122—09

    10
    comply with RCRA and adopt the corresponding provision to each
    new federal
    RCRA
    rule.
    In this regulatory scheme, the meaning of the USEPA Federal
    Register assertion cited by Big River Zinc becomes clear, and
    that meaning does not support Big River’s argument that the 35
    Ill.
    Adm. Code 721.104(b) (7) (U) exclusion is not
    a rule that
    falls under the automatic stay exclusion of Section 38(b).
    All
    the USEPA assertion means is that Illinois is not allowed to
    carry out the termination of the exclusion as federal
    RCRA
    law
    until approved by USEPA.
    It does not mean that Illinois cannot
    enforce this provision as a matter of Illinois law; it does not
    mean that Illinois need not have adopted the termination prior to
    July
    1,
    1991; and, finally,
    it does not mean that this is not a
    rule that implements the Illinois RCRA program,
    as intended by
    Section 38(b)
    of the Act.
    As to’the identity of what are the RCRA regulations under
    Illinois law for the purposes of Section 38(b), the Board can
    only conclude that this applies to the rules contained in 35 Ill.
    Adm. Code 702,
    703,
    720,
    721,
    722,
    723,
    724,
    725, 726, and 728,
    to the extent they are identical in substance to USEPA RCRA
    regulations.
    The Act does not directly define “RCRA regulation,”
    but the Board has defined this phrase in its RCRA rules using the
    above approach.
    The Board rules define RCRA rules as follows:
    Board rules which are intended to be identical in
    substance to those USEPA rules adopted pursuant to the
    Resource Conservation and Recovery Act
    (42 USC 6901 et
    seq.).
    This includes Parts 720,
    721,
    722,
    723, and
    725.
    35
    Ill. Adm. Code 700.260 (1987).
    They also define them more specifically and fully by the relevant
    Part numbers:
    35
    Ill. Adm. Code 702,
    703,
    720,
    721,
    722, 723,
    724,
    725, 726,
    and 728.
    35 Ill.
    Adm. Code 102.101
    (as amended at
    14 Ill. Reg. 9210
    (June
    8,
    1990), effective May 24,
    1990)
    (procedural rule);
    See 35 Ill. Adm. Code 104.120(a).
    Thus, the’Board has clearly understood and enunciated what is a
    “RCRA regulation,” and one of the Board’s segments of the “state
    RCRA program”
    is the body of those rules.
    However, the statutory
    authority under which the Board has ‘adopted its RCRA rules is
    more persuasive that the body of rules falling within the Board’s
    definition of “RCRA regulation” are those rules that “implement”
    the “state RCRA program” for the purposes of Section 38(b).
    122—10

    11
    The Board adopts its RCRA rules pursuant to Section 22.4(a)
    of the Act:
    T)he
    Board shall adopt regulations which are identical
    in substance to federal regulations or amendments
    thereto promulgated by the Administrator of the United
    States Environmental Protection Agency to implement
    Sections 3001,
    3002,
    3003,
    3004,
    and 3005, of the
    Resource Conservation and Recovery Act of 1976
    (P.L.
    94—580),
    as amended.
    Ill. Rev.
    Stat. 1989 ch. l11~,par. 1022.4(a).
    To the extent the Board adopts regulations pursuant to this
    statutory provision, which essentially authorizes the Board to do
    nothing more than implement Subtitle C of RCRA,
    those regulations
    implement the state RCRA program within the meaning of Section
    38(b).
    If the Board adopts hazardous waste regulations that go
    beyond implementing the state RCRA program,
    it must look to other
    statutory authority in Title VII of the Act, which is referenced
    in Section 22.4(b).
    Sections 721.104 and 721.132 are both regulations that the
    Board adopted pursuant to Section 22.4(a)
    of the Act.
    See 35
    Ill.
    Adiu.
    Code 721 Authority Note;
    13
    Ill.
    Reg. 18300
    (Nov.
    27,
    1989)
    (statutory authority citation);
    14
    Ill. Reg.
    14401
    (Sept.
    17,
    1990)
    (statutory authority citation).
    Thus,
    both sections
    are “RCRA regulations,” for the purposes of Big River Zinc’s
    argument, and they are both each a “rule or regulation adopted by
    the Board which implements,
    in whole or in part,
    a State RCRA
    program which)
    sh~
    L not be stayed” for the purposes of
    Section 38(b)
    of the Act.
    See Ill.
    Rev.
    Stat.
    1989 ch. 111~,
    par.
    1038(b).
    For these reasons, Big ‘River Zinc cannot obtain and could
    never have obtained an automatic stay of the effect of Sections
    721.104 or 721.132 pursuant to Section 38(b)
    of the Act.
    The
    Board must now consider whether it can grant Big River Zinc a
    discretionary stay.
    Discretionary Stay
    In order for the Board to grant a discretionary stay,
    it
    must have some authority for doing so.
    No such authority is
    apparent to the Board,
    so the Board must deny a stay.
    ~
    LaClede Steel Co.
    V. IEPA,
    PCB 89-202
    (Dec.
    20,
    1989); ~
    Energy,
    Inc.
    v.
    IEPA, PCB 90-219
    (Dec.
    4,
    1990).
    Four points support this conclusion.
    Initially,
    as has been
    discussed, Section 38(b)
    does not mandate a stay.
    Second, the
    Board cannot find authority for such a stay in federal
    RCRA,
    which seems to go further to prohibit any delay in the
    122—11

    12
    termination of the 1066
    exemption.
    Third, neither Section 38(b)
    nor any other provision of the Act or the Illinois Administrative
    Procedure Act,
    Ill.
    Rev. Stat.
    1989 ch.
    127, par. 1001 et seq.
    authorizes a Board stay of the effectiveness of a rule.
    (That
    is, to either stay the effectiveness of either the Section
    721.104(b) (7) (U) termination date or the Section 721.132 1066
    hazardous waste listing.)
    Finally, the Illinois APA would seem
    to preclude a stay of a filed and effective rule.
    Section 3009 of RCRA provides that a state may delay
    adopting a RCRA provision where a federal court has delayed or
    enjoined its effectiveness:
    If
    application of a regulation with respect to any
    matter under this subtitle is postponed or enjoined by
    the action of any court, no State or political
    subdivision shall be prohibited from acting with
    respect to the same aspect of such matter until such
    time as such regulation takes effect.
    .
    42 U.S.C.
    § 6929.
    Thus,
    if a federal court were to postpone or enjoin the
    applicable rule, the Board could engage in some form of action,
    not necessarily by issuing an order of stay, that would have the
    effect of delaying the termination of the exclusion.
    However,
    nowhere do the briefs or any court opinion indicate that any
    court has taken any of the above—noted actions.
    In its briefs, Big River Zinc asserts only that the court in
    American Mining Congress v.
    EPA,
    907 F.2d 1179
    (D.D.C.
    1990),
    remanded the matter of
    1066
    wastes to USEPA; that the American
    Mining Congress is presently pursuing another appeal of the USEPA
    withdrawal of the K066 exemption,’ in Solite Corp.
    V.
    EPA,
    No. 89-
    1629
    (D.D.C); and that Big River Zinc anticipates
    “a significant
    possibility” that the court will strike down the withdrawal.
    Examination of the American Mining Congress opinion as to
    1066
    wastes reveals that the court remanded the proceeding to USEPA
    “for a fuller explanation of its decision to list K066” because
    “there is no adequate explanation in the 1988 rule for the
    listing of 1066.”
    American Mining Congress v.
    EPA, 907 F.2d at
    1188-89.
    Nothing in the court’s opinion purports to affect the
    effectiveness of the 1066
    listing.
    In fact,
    the court showed
    great deference for USEPA’s judgement:-
    In reaching this decision we do not attempt to
    substitute our judgment for the expert judgment of
    USEPA).
    We do not conclude that
    USEPA)
    is incapable
    of adducing sufficient evidence reasonably to support
    its decision to list the materials at issue.
    .
    .
    122—12

    13
    USEPA
    did not exceed its statutory authority in
    treating the wastes as
    .
    .
    .
    subject to RCRA Subtitle C
    regulation.
    Nor did it run afoul of the APA notice and
    comment requirement.
    However,
    USEPA
    failed in the
    1988 Rule to articulate a rational connection between
    the data on which it purportedly relied and its
    decision to reject the petitioners’ admittedly
    significant challenges.
    .
    American Mining Congress v.
    EPA,
    907 F.2d at 1191
    &
    1192.
    The court’s decision does not appear in any way to undermine the
    Federal Register discussion and the relevant federal regulations
    cited above that appear to require that the Board have an
    effective termination on July
    1,
    1991 if the Illinois RCRA
    program is to comply with federal law.
    In examining the Act and the APA for authority for a stay,
    the Board found nothing relevant.
    The Illinois Administrative
    Procedure Act provides for an automatic stay of sorts as to
    licensing
    (i.e., permitting), but that provision only maintains
    the effectiveness of a prior permit until disposition of a timely
    subsequent application for renewal.
    See Ill.
    Rev.
    Stat.
    1989 ch.
    127,
    par. 1016(b).
    The Board has certain inherent authority to
    grant a stay under certain circumstances, but none of those
    circumstances apply here.
    As discussed earlier, the Board can
    delay the filing of rules
    it has formally adopted by vote because
    those do not become effective as Illinois law until filed with
    the Secretary of State.
    See Ill. Rev.
    Stat.
    1989 ch.
    127,
    par.
    1005.01.
    In contested cases,
    the Board may stay or alter the
    effectiveness of its own orders.
    The Board can grant a type of
    stay of the effectiveness of some RCRA rules
    (for example
    hazardous waste storage rules under certain circumstances
    if one
    interprets a,provisional variance as a type of stay), but such a
    grant occurs as provided by the RCRA rules themselves.
    See 35
    Ill. Adm. Code 722.134(b).
    No provision of RCRA authorizes any
    other form of immediate,
    summary delay
    in the effect of a rule
    without full consideration of the merits of the petition for
    relief after a public hearing, such as occurs in a rulemaking,
    a
    variance, or an adjusted standard proceeding.
    The general tenor of the Illinois APA and the Environmental
    Protection Act would seem to preclude a summary stay of an
    adopted rule.
    In order to delay the termination date of the
    exclusion,
    the Board would have to issue “a statement of general
    applicability that implements,
    applies,
    interprets,
    or prescribes
    law or policy” as meant under the Illinois APA.
    Such is defined
    as a “rule” under that statute.
    Ill. Rev.
    Stat.
    1989 ch.
    127,
    par.
    103.09.
    For such an action, the Illinois APA would require
    a formal rulemaking and filing with the Secretary of State.
    See
    Ill. Rev. Stat.
    1989 ch. 1l1~,par.
    1007.2,
    1022.4
    & 1027
    122—13

    14
    (Environmental Protection Act);
    Ill.
    Rev.
    Stat.
    1989 ch.
    127,
    par.
    1005
    & 1005.01
    (Illinois APA).
    Otherwise,
    the Board would
    have to engage in a full variance or adjusted standard
    proceeding.
    In conclusion,
    state law and federal law operate as barriers
    to the Board granting a stay of the termination of the Section
    721.104(b) (7) (U) exclusion in the way sought by Big River Zinc.
    Further, both the Act and federal RCRA regulations require that
    the Board retain the termination date.
    Sections 7.2(b)
    and
    22.4(a) mandated that the Board adopt rules identical in
    substance to the federal rules within one year of the federal
    promulgation.
    See Ill. Rev. Stat.
    1989 ch.
    111k, par.
    1007.2(b)
    and 1022.4(a).
    40 CFR 271.21(e) requires that the Board adopt
    the termination date of the exclusion by July 1, 1991.
    See 42
    U.S.C. SS 6926
    & 6929; 40 CFR 271.21(e).
    To remain identical in
    substance under the state mandate, the termination date must
    comply with this federal law.
    In the absence of a reversal, a
    federal stay, an injunction,
    or some other federal court action,
    or without some USEPA action that has the effect of delaying the
    effectiveness of the expiration of the temporary exclusion,
    the
    Board has no authority under the Act or under federal RCRA to
    grant a discretionary stay of the federally and State mandated
    RCRA-iinplementing expiration of 35 Ill. Adm. Code 721.104(b) (7)
    (U).
    For the foregoing reasons, the Board hereby denies Big River
    Zinc’s motion for stay.
    However, the Board will open an
    alternative route for relief to the extent both state and federal
    law allow.
    Alternative Form of Relief
    The Board is not unmindful of Big River Zinc’s arguments
    that it could be forced to spend considerable sums on compliance
    with the RCRA T/S/D facility standards,
    only to have USEPA or a
    federal court later withdraw or otherwise terminate the
    effectiveness of those rules.
    In its petition for variance, Big
    River Zinc asserts that it will be forced to spend
    $
    2,000,000
    per year for increased disposal costs,
    $
    1,900,000 for capital
    improvements, and
    $
    120,000 per day in the event of any
    production shutdown, in order to comply with the applicable RCRA
    requirements within nine months of when they begin planning
    improvements.
    Big River also asserts that a nine—month variance
    would save it a total of about
    $
    463,000.
    Petition for Variance
    at 16—22.
    Again, as earlier stated, USEPA promulgated the 1066
    hazardous waste listing on September
    13,
    1988 with an exclusion
    for certain 1066
    wastes,
    53
    Fed. Reg.
    35420
    (Sept.
    13,
    1988), and
    it terminated that exclusion on September
    1,
    1989.
    54
    Fed. Reg.
    36641
    (Sept.
    1, 1989).
    The Board adopted the 1066
    listing and
    122—14

    15
    exclusion on September
    13, 1989
    (R89—1),
    13
    Ill. Reg.
    18300
    (Nov.
    27,
    1989)
    (effective Nov.
    13,
    1989),
    lifted the exclusion on July
    3,
    1990, then reconsidered and placed a future termination date
    on the exclusion on August 9,
    1990.
    14
    Ill. Reg.
    14401
    (Sept.
    17,
    1990)
    (effective Sept.
    17,
    1990
    (R90—2)).
    During this time,
    the United States Court of Appeals for the District of Columbia
    Circuit remanded the K066 listing to USEPA on July 10,
    1990,
    without staying either the listing or the termination of the
    exclusion.
    See American Mining Congress v.
    EPA,
    907 F.2d 1179
    (D.C.
    Cir.
    1990).
    Big River Zinc states that it has been negotiating the
    listing with USEPA during this time.
    Motion for Stay at 5.
    Although Big River Zinc does not sufficiently explain its need to
    wait until only 90 days before the termination date to file for
    immediate,
    unusual emergency relief, Big River Zinc asserts that
    it spent considerable sums of money to comply with the listing
    and termination by July
    1,
    1990,
    only to find that on July 10,
    1990 the termination date shifted until July
    1,
    1991.
    See Motion
    for Stay at
    5.
    It further asserts that,
    if necessary,
    it is
    ready to begin expenditures in May,
    1991 in order to comply with
    the July,
    1991 deadline.
    The Board notes that the Agency’s filings do not challenge
    Big River’s assertions that it has made good faith efforts to
    achieve compliance in a difficult situation,
    and do not challenge
    the specifics of its cost calculations.
    The Agency also does not
    challenge Big River Zinc’s assertion that it alone of its three
    main competitors will be subject to the expenses flowing from the
    K066 waste listing, since Illinois is the only state which has
    adopted regulations equivalent to the challenged USEPA rule.
    In
    essence, Big River Zinc has asked the Board to maintain the
    status quo during the period in which the Board
    is processing its
    variance request.
    The Board believes that Big River has
    presented sufficient justification for a “stay” of the rule
    pending resolution of its variance petition.
    One possible form of temporary emergency relief
    is available
    upon sufficient justification.
    That form of temporary relief is
    an emergency rulemaking.
    Section 5.02 of the Administrative Procedure Act defines an
    “emergency”
    as “the existence of any situation which the agency
    finds reasonably constitutes a threat’to the public interest,
    safety or welfare.”
    Ill. Rev. Stat.
    1989 ch. 127,
    par. 1005.02.
    The same language is repeated in Section 27(c) of the Act.
    Under
    this provision,
    if the Board were to find that an emergency
    exists that required a summary rulemaking,
    and if the Board could
    assemble “a statement of the specific reasons” for the emergency,
    the Board could adopt a rule which is immediately effective upon
    filing with the Secretary of State.
    122—15

    16
    Through an emergency rule, the Board could possibly alter
    the effect’ of the July 1,
    1991 termination date,
    but the maximum
    period of effectiveness for an emergency rule
    is 150 days,
    and
    the maximum delay in the effective date of an emergency rule is
    10 days after filing.
    Therefore,
    it may be desireable or
    necessary to orchestrate the timing of such a rule to some
    extrinsic events as yet unknown to the Board.
    An additional factor in granting any form of relief from the
    July 1, 1991 termination date is the timing imposed on the Board
    by RCRA and USEPA rules.
    As discussed above, July 1,
    1991
    represents the last date upon which the termination of the 1066
    exclusion could become operational under Section 3006 of RCRA,
    42
    U.S.C.
    §
    6926, and 40 CFR 271.21(e),
    if the Board
    is to maintain
    the consistency of the state’s RCRA program with the provisions
    for state authorization.
    The Board will not knowingly leopardize
    the federal authorization of the Illinois RCRA program to effect
    any form of relief.
    The Board can only delay the effectiveness
    of the termination until such delay renders the Illinois RCRA
    program “not equivalent to the Federal program,” within the
    meaning of Section 3006(b) of RCRA,
    42 U.S.C.
    S
    6926(b), or it
    renders the Board RCRA rules “less stringent” than the USEPA
    rules, as this phrase is used in Section 3009,
    42 U.S.C.
    S 6929
    and Section 7.2 of the Act. Ill.
    Rev.
    Stat.
    1989 par.
    1007.2.
    Therefore,
    in the interest of giving Big River Zinc some
    relief, the Board will by separate Interim Order in R91-11
    suggest a draft emergency rule.
    Section 721.104
    Exclusions
    b)
    Solid wastes which are not hazardous wastes.
    The following solid wastes are not hazardous
    wastes:
    7)
    Solid waste from the extraction,
    beneficiation and processing of ores and
    minerals (including coal), including
    phosphate rock and overburden from the
    mining of uranium ore.
    For purposes of
    this subsection, beneficiation of ores
    and minerals is restricted to the
    following activities:
    crushing,
    grinding, washing, dissolution,
    crystallization, filtration,
    sorting,
    sizing, drying, sintering, pelletizing,
    briquetting, calcining to remove water
    or carbon dioxide, roasting, autoclaving
    122—16

    17
    or chlorination in preparation for
    leaching (except where the roasting or
    autoclaving or chlorination)/leaching
    sequence produces a final or
    intermediate product that does not
    undergo further beneficiation or
    processing), gravity concentration,
    magnetic separation, electrostatic
    separation,
    floatation,
    ion exchange,
    solvent
    ,
    electrowinning,
    precipitation, amalgamation, and heap,
    dump, vat tank and in situ leaching.
    For the purposes of this subsection,
    solid waste from the processing of ores
    and minerals will include only the
    following wastes:
    U)
    Until June 30, l99lthe first date
    upon which this exclusion renders
    the Board RCRA program “not
    equivalent to the Federal program,”
    within the meaning of Section
    3006(b)
    of the Resource
    Conservation and Recovery Act,
    42
    U.S.C. ~ 6926(b),
    or it renders the
    Board RCRA rules “less stringent”
    than the USEPA rules,
    as this
    phrase is used in Section 3009.
    42
    U.S.C.
    ç 6929 and Section 7.2 of
    the Act, I1l.Rev.
    Stat.
    1989 ch.
    111 1/2 par.
    1007.2, process
    wastewater,
    acid plant blowdown and
    wastewater treatment plant solids
    from primary zinc smelting and
    refining, except for wastewater
    treatment plant solids which are
    hazardous by characteristic and
    which are not processed.
    As noted in the Board’s separate Order today in R91—1l, the
    Board will delay consideration of this draft emergency rule until
    May 14,
    1991,
    to allow interested parties to comment on this
    matter.
    The Board
    is particularly interested in any comment by
    USEPA.
    In the event that filing of this rule would in any way
    jeopardize the State’s RCRA program authorization,
    or the rule
    would fail to give the petitioner effective relief,
    the Board
    would intend not to pursue action on the emergency rule.
    122—17

    18
    Supplement to Petition for Variance
    and Extension of Time to File Recommendation
    The April 23,
    1991 Big River Zinc supplement to its petition
    for variance reiterates Big River Zinc’s assertion that the
    petition for variance is not a petition for a RCRA variance.
    It
    states that Big River Zinc is waiving a hearing, and it includes
    an affadavit pursuant to 35
    Ill. Adm. Code 104.124.
    In the
    supplement, Big River Zinc notes that it did not comply with ~5
    Ill. Adm. Code 104.126, applicable to RCRA variance petitions,
    because it does not believe that the petition is for a RCRA
    variance.
    The Board holds that this supplement does not constitute an
    amended petition for the purposes of
    35 Ill. Adm. Code 101.109,
    101.144,
    104.160,
    104.180,
    104.181,
    104.200, and 104.220 and Ill.
    Rev. Stat.
    1989 ch. 111~,par. 1038(c), although the Board has
    not yet found the original petition sufficient for the purposes
    of 35 Ill. Adm. Code 104.125 and 35
    Ill. Adm. Code 104 generally
    or accepted this matter for hearing pursuant to 35 Ill. Adm. Code
    104.160(b) (3)
    or
    (b) (4)
    As to the Nay 1,
    1991 Agency motion for extension of time to
    file its recommendation,
    and the May 2, 1991 Big River Zinc
    response, the Agency basically asserts that it cannot file its
    recommendation until the Board has determined whether the
    petition is one for a RCRA variance.
    The Agency requests that
    the recommendation be due 30 days after the Board has made such a
    determination.
    Big River Zinc responds with the assertion that time is of
    the essence in this matter and requests an expedited decision.
    Big River raises the possibility of an amended petition in the
    future based on extrinsic events.’
    It states that it would have
    no objection to the Board requiring the Agency recommendation 30
    days after and amended petition if the Board determines that this
    is a proceeding for a RCRA variance.
    Because the Board determines that the petition is one for a
    RCRA variance, the Board hereby grants the Agency thirty days
    from the filing of an amended petition by Big River Zinc to file
    its recommendation pursuant to 35 Ill. Adm. Code 104.180(a).
    Sufficiency of the Petition for Variance
    As the foregoing discussions have made clear,
    the Board
    adopted Sections 721.104 and 721.132 pursuant to Section 22.4(a)
    of the Act,
    so these are
    RCRA
    regulations for the purposes of
    Section 38(b)
    of the Act.
    Big River Zinc’s arguments notwith
    standing, the Board has found that these rules are also RCRA
    rules, as defined at 35
    Ill.
    Adm. Code 102.101.
    Even without
    such a determination, the Board must conclude that the Big River
    122—18

    19
    Zinc’s Petition for Variance is a “petition for a RCRA variance,”
    as such is defined in the Board’s procedural rules:
    It requests a variance from 35 Ill.
    Adm. Code 703, 720,
    721,
    722,
    723,
    724 or 725
    .
    35 Ill. Adm. Code 104.120(a) (1).
    The Board’s procedural rules include specific provisions for
    a petition for RCRA variance.
    See 35 Ill. Adm. Code 104.104(b),
    104.126,
    104.142,
    104.182, 104.183
    & 104.221.
    After examination
    of Big River Zinc’s petition in light of the relevant rules,
    including the April
    23, 1991 supplement, the Board concludes that
    the petition is generally deficient.
    The Board will not spell out the deficiencies, but instead
    refers Big River Zinc to the above-cited Part 104 rules, and to
    the Agency’s April
    17 filing.
    If an amended petition satisfying
    the requirements of the RCRA variance rules is not received
    within 45 days of the date of this Order, this petition will be
    subject to dismissal.
    The filing of an amended petition will
    restart the Board’s timeclock for decision in this matter,
    although the Board will expedite processing of this petition
    consistent with its resources and workload.
    IT IS SO ORDERED.
    I, Dorothy M. Gunn,
    Clerk of the Illinois Pollution Control
    Board, do
    reby certify that
    h
    above Interim Order was adopted
    on the
    ~‘~Y
    day of _________________________,
    1990,
    by a
    vote of
    _________
    ~
    L~
    /(~~
    Dorothy N. Gu~, Clerk
    Illinois PolAftion
    Control Board
    122—19

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