ILLINOIS POLLUTION CONTROL BOARD
    October
    9,
    1986
    IN THE MATTER OF:
    RCRA UPDATE,
    USEPA REGULATIONS
    )
    R86-28
    (4—1—86 THROUGH
    6—30—86)
    )
    PROPOSAL FOR PUBLIC COMMENT.
    PROPOSED OPINION OF THE BOARD
    (by J. Anderson):
    By a separate Order, pursuant to Section 22.4(a)
    of the
    Environmental Protection Act (Act),
    the Board
    is proposing
    to
    amend
    the RCRA regulations.
    In accordance with the RCRA
    procedural
    rules
    (Section 102.202),
    the Board invites public
    comment for 45 days after
    publication of the proposal
    in the
    Illinois Register.
    On July 11,
    1986
    the Board opened
    this docket for the
    purpose of updating
    the RCRA rules to agree with recent USEPA
    amendments.
    Section 22,4(a)
    of
    the Act provides for quick adoption of
    regulations which are “identical
    in substanceu
    to federal
    regulations.
    Neither Title VII of the Act nor Section
    5 of the
    Administrative Procedure Act applies
    to rules adopted under
    Section 22.4(a),
    Because this rulemaking
    is not subject
    to
    Section
    5 of the Administrative Procedure Act,
    it
    is not subject
    to review by the Joint Committee on Administrative Rules
    (JCAR).
    The federal RCRA regulations are found
    at 40 CFR 260
    through 270,
    and 280.
    This rulemaking updates
    Illinois’ RCRA
    rules
    to correspond with federal amendments during the period
    April
    1 through June
    30, 1986.
    The Federal Registers utilized
    are
    as follows:
    November
    8,
    1985
    50
    Fed. Reg.
    46612
    April
    21,
    1986
    51 Fed, Reg,
    13497
    May 2,
    1986
    51
    Fed. Reg,
    16443
    May 28,
    1986
    51 Fed. Reg, 19177
    May 28,
    1986
    51 Fed,
    Reg, 19322
    The November
    8, 1985,
    Federal Register amended the
    Underground Storage Tank program,
    This was inadvertently omitted
    from R86—l.
    There
    are two notable USEPA actions during
    this period which
    have not been included
    in this proposal.
    51 Fed.
    Reg, 12148,
    April
    9, 1986,
    includes delistings.
    As provided
    in Section
    720.122,
    the Board will not adopt
    these unless and until
    a
    proposal
    is filed with
    a showing that the delistings need
    to be
    adopted
    as part of
    the Illinois program,
    51
    Fed.
    Reg.
    19300, May
    73-123

    —2—
    28,
    1986,
    is USEPA’s schedule for adopting land disposal
    restrictions,
    The Board
    will adopt USEPA’s restrictions as they
    appear, but sees no need
    to adopt
    the schedule itself.
    HISTORY OF RCRA and UIC ADOPTION
    The Illinois RCRA and
    IIIC (Underground Injection Control)
    rules,
    together with more stringent state
    rules particularly
    applicable to hazardous waste,
    include the following:
    702
    RCRA and UIC Permit Programs
    703
    RCRA 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
    729
    Landfills:
    Prohibited Wastes
    730
    UIC Operating Requirements
    731
    Underground Storage Tanks
    Special procedures
    for RCRA cases are included
    in Parts 102,
    103,
    104
    and 106.
    Adoption of
    these rules has proceeded
    in several st~:es.
    The Phase
    I RCRA rules were adopted and amended as follows:
    R8l—22
    45 PCB 317, February
    4,
    1982,
    6
    Ill.
    Reg,
    4828,
    April 23,
    1982.
    R82—l8
    51 PCB
    31, January 13,
    1983,
    7
    Ill.
    Reg.
    2518,
    March
    4,
    1983.
    Illinois received Phase
    I interim authorization on May 17,
    1982
    (47
    Fed,
    Reg. 21043).
    The UIC rules were adopted
    as follows:
    R8l—32
    47 PCB 93,
    May 13,
    1982;
    October 15,
    1982,
    6
    Ill.
    Reg.
    12479.
    The UIC rules were amended
    in R82—18, which
    is referenced
    above.
    The UIC rules were also amended
    in R83—39:
    R83—39
    55 PCB
    319, December 15,
    1983;
    7
    Ill, Reg~17338,
    December
    20,
    1983.
    Illinois received UIC authorization February
    1,
    1984.
    The
    Board has recently updated the UIC rules:
    73-124

    —3—
    R85—23
    June
    19,
    1986;
    10 Ill,
    Reg.
    13274, August
    B,
    1986.
    The Phase
    II RCRA rules included adoption of Parts 703 and
    724, which established
    the permit program and
    final TSD
    standards,
    The Phase II rules were adopted and amended as
    follows:
    R82—l9
    53 PCB 131,
    July 26,
    1983,
    7
    Ill,
    Reg.
    13999,
    October
    28,
    1983,
    R83—24
    55 PCB 31,
    December
    15,
    1983,
    8 Ill. Reg. 200,
    January
    6,
    1984,
    On September
    6,
    1984,
    the Third District Appellate Court
    upheld
    the Board’s actions
    in adopting R82—l9 and R83—24.
    (Commonwealth Edison
    et al.
    v.
    IPCB,
    127 Ill.
    App.
    3d
    446;
    468 NE
    2d 1339
    (Third Dist,
    1984),)
    The Board updated the RCRA rules to correspond with USEPA
    amendments
    in several dockets:
    R84—9
    June
    13,
    1985;
    9 Ill, Reg. 11964,
    effective July
    24,
    1985.
    R85—22
    December
    20,
    1985 and January
    9,
    1986;
    10 Ill. Reg.
    968, effective January
    2, 1986,
    R86—l
    July 11,
    1986;
    10
    Ill.
    Reg.
    13998, August
    22,
    1986.
    R86—l9
    Proposed July 11,
    1986;
    10
    Ill.
    Reg.
    13500,
    August
    15, 1986,
    Illinois received final authorization
    for the RCRA program
    effective January 31, 1986,
    The Board added
    to the federal
    listings of hazardous waste
    by listing dioxins pursuant
    to Section 22,4(d)
    of the Act:
    R84—34
    November
    21,
    1984,
    61 PCB
    247;
    8 Ill.
    Reg.
    24562,
    effective December
    11,
    1984.
    This was effectively repealed by R85—22, which included
    adoption of USEPA’s dioxin
    listings.
    The’Board has adopted procedures
    to be followed
    in cases
    before
    it involving the RCRA rules:
    R84—l0
    December
    20,
    1984 and January 10,
    1985,
    62 PCB
    87,
    349;
    9
    Ill.
    Reg.
    1383, effective January 16, 1985
    The Board also adopted
    in Part 106 special procedures
    to be
    followed
    in certain determinations.
    Part 106 was adopted
    in R85
    22, which
    is listed above,
    73-125

    —4—
    The Board has also adopted requirements limiting and
    restricting
    the landfilling of liquid hazardous waste and
    hazardous wastes containing
    halogenated compounds:
    R81—25
    October 25,
    1984,
    60 PCB 381;
    8
    Ill. Reg. 24124,
    December
    4,
    1984;
    R83—28
    February 26,
    1986;
    10
    Ill..
    Reg,
    4875, effective
    March
    7,
    1986.
    The Board has opened two new dockets dealing with
    restrictions on landfilling liquid hazardous waste,
    R86—9
    concerns implementation of Section 39(h) of the Act, while R86—1l
    concerns the relationship of the liquid hazardous waste ban
    to
    the USEPA liquid hazardous waste bans.
    (Orders of February 26,
    1986, and June 11,
    1986.)
    DETAILED DISCUSSION
    The USEPA amendments involved
    in this update are summarized
    as follows:
    50
    Fed,
    Reg.
    46612
    Notification requirements
    for UST
    51
    Fed,
    Reg.
    13497
    Correction to
    LIST rules
    51
    Fed.
    Reg. 16443
    Amendments
    to closure and financial
    assurance requirements
    51
    Fed.
    Reg.
    19177
    Correction to paint
    filter
    test
    51 Fed.
    Reg.
    19322
    Changes
    to listing of spent pickle liquor
    Almost all of the changes are
    to the closure and financial
    assurance rules of Parts 724
    and 725.
    Section 702,187
    Section 702.187
    is drawn
    in part from 40 CFR 270.42, which
    was amended
    at
    51
    Fed.
    Reg,
    16443.
    When
    a
    facility is sold, the
    old operator has
    to continue
    to provide financial assurance
    until
    the new operator demonstrates compliance.
    Section 703,155
    This Section
    is drawn from 40 CFR 270.72.
    The
    rules
    for
    financial assurance upon sale of an interim status facility are
    basically the
    same as for
    a permitted facility
    /
    Section 703.183
    This Section
    is drawn from 40 CFR 270.14(b), which was also
    amended at
    51
    Fed,
    Reg.
    16443.
    Section 703,183(n),
    (o)
    and (p),
    have been amended
    to
    specify the financial assurance
    documentation required
    in the Part B permit application.
    For new
    facilities, financial assurance
    is keyed
    to
    initial
    receipt of
    waste, rather
    than the permit application.
    73-126

    —5—
    Section 720.110
    The definitions
    table has been amended
    to add or amend
    the
    definitions of “active life”, “final closure”, “hazardous waste
    management unit”
    and
    “partial closure”,
    The definition of
    “small
    quantity generator”
    is proposed
    in R86—l9.
    The Board will
    actually adopt
    this amendment
    in that Docket prior to final
    action on this proposal,
    so that this definition will not appear
    as underlined
    in the final adoption of R86—28.
    Section 721,132
    The definition of K062, spent pickle liquor, was modified at
    51
    Fed.
    Reg. 19322.
    Note that K117, Kl18 and
    1(136
    are proposed
    in R86—9.
    They will actually be adopted
    in that Docket.
    Section 724.210
    The closure and financial assurance requirements were
    extensively amended
    at
    51
    Fed,
    Reg.
    16443,
    Most of the remaining
    amendments discussed
    in this Proposed Opinion are drawn from this
    Federal Register.
    The amendments
    to Section 724.210 are minor editorial
    changes.
    Section 724,211
    This Section has been amended mainly to add
    a reference to
    specific closure requirements
    to the general standard,
    In
    paragraph
    (C)
    the USEPA rule references
    the requirements of “this
    Subpart”, but then cites Sections
    in otherSubparts.
    The
    reference has been corrected
    to read
    “Part”.
    Section 724.212
    This Section has been amended
    to greatly increase the
    specificity of the requirements concerning closure plans.
    Section 724,213
    This Section has been amended to be more specific
    as to
    modification of the time allowed
    to begin or
    to complete
    closure.
    The USEPA rule requires closure
    to begin within 90 days
    and
    to be completed within 180 days,
    unless certain conditions
    are met.
    When the Board adopted
    this Section
    in R83—19,
    it
    modified the language
    to make it clear that the Agency’s decisior
    was to be
    in the context of permit review,
    and that the time
    limits were presumptive norms
    to be applied
    in the absence of
    thE
    required showing.
    These changes are consistent with the present
    amendments
    and will be retained.
    73-127

    —6—
    Section 724,214
    This Section has been modified
    to make the requirements
    concerning removal or decontamination more specific, and to
    reference the generator requirements of Part 722.
    Section 724.215
    This Section has been modified
    to make the requirements
    concerning certification of closure more specific,
    Certification
    from
    a professional engineer
    is required within 60 days after
    completion of closure of land disposal units, even
    if the rest of
    the facility remains open.
    Section 724.216
    This Section has been added.
    It requires the operator
    to
    submit
    a plat
    to the Agency and
    to local authorities prior
    to
    certification of closure,
    The USEPA rule requires submission
    “to
    the local
    zoning authority,
    or the authority with jurisdiction
    over local
    land use,”
    In Illinois there may be no such authority
    in rural
    areas.
    The
    rule has been modified
    to require
    filing
    with
    “any”
    local authority, and
    to require the plat to be
    recorded with land
    titles.
    Section 724,217
    This Section has been modified
    to make the requirements
    concerning
    the post—closure care period more specific.
    In R83—19
    the Board specified
    that rulemaking pursuant to Part 102 would be
    required
    to shorten or lengthen the 30—year period.
    Specific
    procedures for
    such site—specific RCRA determinations were
    adopted
    in R84—lO.
    The amendments are consistent with these
    procedures.
    Section 724.218
    This Section has been modified
    to make more specific
    the
    requirements concerning
    the post—closure care plan.
    The plan no
    longer needs
    to be kept at the facility.
    The operator must apply
    for
    a permit modification at least 60 days prior
    to a planned
    change which affects the post—closure care plan, and within 60
    days after
    an unexpected
    event,
    Post—closure care plans must be
    submitted within 90
    days after either
    the Agency or the operator
    determines that
    a unit which does not have
    a contingent post—
    closure care plan will have to be closed
    as a landfill.
    Section 724.219
    This Section has been largely rewritten.
    Some of the
    material has been moved
    to new Section 724,216, or
    to amended
    Section 724,220,
    When
    it adopted this Section
    in R82—l9,
    the
    Board specified the County Recorder and “any” local zoning
    73- 128

    authority,
    for the reasons stated above.
    This has been followed
    in the present amendments,
    The operator now has to
    submit information on
    the location
    of wastes on the facility each time a disposal unit is closed.
    Procedures have been specified
    for removal of notations on deeds
    in the event hazardous wastes are subsequently removed
    from a
    disposal unit.
    Section 724,220
    The former material has been moved
    to Sections 724.216 and
    724.219.
    This Section now requires a certification from the
    operator and
    a professional engineer
    that post—closure care has
    been completed in accordance with the plan.
    The certification is
    required within
    60 days after
    completion of post—closure care.
    Section 724.241
    A definition of “plugging and abandonment cost estimate” has
    been added,
    This
    is the cost estimate prepared pursuant to
    Section 704.212 for UIC wells injecting hazardous waste,
    This
    requirement was adopted
    in R85—23 on July 11, 1986.
    Section 724.242
    The requirements for closure cost estimates have been made
    more specific.
    Many of the changes are similar
    to the financial
    assurance rules adopted by the Board
    for non—hazardous waste
    facilities
    in R84—22.
    The cost estimate must be based on third—
    party costs,
    and cannot include salvage value.
    The operator can
    use actual costs instead of
    inflation factors
    in revising the
    cost estimate.
    The time for adjusting
    the cost estimate
    is now
    keyed
    to the anniversary date of the financial instruments,
    rather than the date of the
    first cost estimate.
    Section 724.243
    The requirements concerning financial assurance instruments
    for closure have been modified.
    The amendments generally coricerr
    application of financial assurance during partial closure,
    finality of orders and inclusion of UIC plugging and abandonment
    costs
    in financial tests.
    Most of the RCRA financial assurance mechanisms require the
    operator
    to create
    a “standby trust”
    to receive the proceeds of
    the mechanism.
    In R84—22 the Board determined that such standby
    trusts
    are expensive
    and unnecessary under Illinois law,
    However, the Board
    has proposed
    to retain
    the standby trusts
    in
    this rulemaking, which
    is pursuant
    to Section 22.4(a)
    of the
    Act,
    The Board welcomes comments on whether Section 22.4(a)
    allows
    for the deletion of the standby trust in the RCRA
    financial assurance mechanisms,
    73-129

    —8—
    The amendments
    to several provisions
    trigger application of
    financial assurance when USEPA
    issues a “final administrative
    order”,
    (For example,
    see Section 724,243(b)(4),
    (c)(5) and
    (d)(8).)
    The Agency has no comparable
    power,
    The existing rules
    trigger application of financial assurance when the Board or
    a
    court orders closure,
    There
    is
    a question as
    to whether
    Illinois
    facilities are subject
    to administrative orders from USEPA,
    and,
    if
    so, whether such orders should trigger application of
    financial assurance required by Illinois rules,
    The Board has
    not included these amendments, but solicits comment,
    The USEPA rules provide that USEPA can withhold payments
    from a trust to the operator
    if it “has reason to believe” that
    the cost of closure will be significantly greater
    than the value
    of the
    trust.
    The Board has changed this
    to “determines”.
    For
    example, see Section 724.243(a)(lO),
    The question on review of
    such action would not be whether
    the Agency subjectively had
    a
    reason, but whether the cost indeed will be greater
    than the
    value of the trust,
    Similarly,
    in Section 724,243(i),
    the Agency
    is
    to release
    the operator unless
    it “determines” that closure
    has not been in accordance with the approved closure plan.
    The USEPA rules allow operators
    to provide
    a single
    financial assurance package
    for all facilities nationwide.
    These
    provisions were deleted on adoption of Section 724.243(g)
    in R82—
    19.
    However,
    the rules do
    not specifically say how the Agency is
    to deal with multistate operators.
    The Board solicits comment on
    these provisions.
    The existing
    rules generally provide that financial
    assurance forms are
    to be
    identical to USEPA
    forms,
    and reference
    Section 724.251, which
    in turn references
    the USEPA forms and
    requires the use of IEPA forms
    to be derived from the USEPA
    forms.
    it
    is simpler, and more accurate,
    to provide for
    each
    instrument that forms are to be “as specified
    in Section
    724, 251
    ,“
    Section 724,244
    The requirements
    for cost estimates
    for post—closure care
    have been modified
    in a manner similar
    to the closure cost
    estimates,
    There appear
    to be two errors
    in the USEPA text.
    40 CFR
    264.144(a)
    references Sections 264.228 “and”
    264,258 where
    “or”
    is obviously intended.
    Section 264.144(b)
    references Section
    264.l45(b)(l)
    and
    (2)
    where an internal
    reference
    is intended.
    Section 724.245
    The requirements
    for financial assurance
    instruments
    for
    post—closure care have been modified
    in
    a manner
    similar
    to
    Section 724.243.
    73-130

    —9.-
    Section 724.247
    Paragraph
    (c)
    requires the operator
    to provide technical and
    engineering information as
    is “deemed necessary by the Agency to
    determine”
    a level of insurance other than the specified dollar
    amounts.
    The Board
    has proposed
    to modify this
    so
    it will
    contain
    an objective standard on which to judge
    the Agency’s
    action.
    Information will be required as “necessary to
    determine,”
    Paragraph
    (d)
    requires the operator
    to provide information
    “within a reasonable time.”
    The Board has proposed
    to modify
    this to
    read:
    “within
    a time specified by the Agency •in the
    request,
    which
    shall not be less than 30 days.”
    Section 724.251
    The financial assurance forms have been modified
    to allow
    inclusion of UIC plugging and abandonment cost estimates.
    The
    Board has updated
    the incorporation by reference
    to
    include these
    amendments, but will not adopt
    the actual language of the
    forms.
    Rather, the Agency will continue
    to promulgate forms in
    conformity with the federal
    requirements.
    Section 725.210
    The Part 725 closure and financial assurance rules apply
    to
    TSD facilities which do
    not have RCRA permits,
    They pose
    additional problems because of the ambiguity of the procedural
    context
    in which decisions are made.
    Section 725.210 has been modified
    to specifically mention
    the post—closure care requirements applicable
    to certain waste
    piles and lagoons from which the operator intends to
    remove
    wastes at closure.
    Section 725,211
    The closure performance standard
    is similar
    to
    the
    standard
    for permitted
    facilities.
    It has also been modified
    to recite
    specific closure rules for various types of units,
    The USEPA
    rule references closure requirements of this
    “Part”, when
    “Subpart”
    is obviously intended.
    Section 725.212
    The requirements for the closure plan have been revised,
    The operator
    no longer needs
    to keep the closure plan on site,
    but must have
    it available
    for
    inspections or mailed requests,
    The rule now specifies plans
    for
    the closure of each unit,
    and
    for final closure of the
    facility,
    There
    is now a procedure
    for
    approval of
    interim status closure plans,
    The USEPA rules
    include
    a requirement
    of
    a statement of reasons
    to the operator
    if
    a plan
    is not approved,
    or
    if
    a modified plan is approved.
    73-131

    —10—
    Section 265..ll2(d)(l) requires submission of the closure
    plan 180 days prior
    to closure of the first disposal unit,
    “or
    final closure
    if
    it involves such a unit, whichever
    is
    earlier.”
    This
    is not understandable,
    since
    final closure could
    never occur before closure of the first disposal unit.
    The Board
    has modified Section 725,2l2(d)(l)
    to reflect the language for
    permitted
    facilities from 40 CFR 264.112, which avoids this
    problem,
    In Section 725,2l2(d)(3)
    the existing language requires the
    owner of an interim status facility to submit
    a closure plan no
    later
    than 15 days after
    a closure order from a court or the
    Board.
    The issuance of
    a compliance order
    under RCRA also
    triggers the requirement to file a closure plan.
    Is this
    consistent with the language noted above
    in connection with
    application of proceeds from financial assurance?
    (See Section
    724,243(b) (4),)
    Section 725.218
    Existing Section 725.218(g)
    allows the Agency to
    reduce or
    extend the post—closure period
    for interim status facilities.
    Is
    this consistent with Section 724,217, which requires Board
    approval for similar actions
    at permitted
    facilities?
    Section 725,240
    (not amended)
    USEPA amended paragraph
    (a)
    at 51 Fed.
    Reg.
    16443, May
    2,
    1986.
    The first change was the reference
    to Section 725,250
    instead
    of Section 725.251,
    This change has already been made in
    the Board
    rules.
    The second change
    is
    to make the Subpart apply
    to owners
    “or” operators,
    instead of “and”,
    This
    is inconsistent
    with paragraph (b).
    The financial assurance requirements apply
    to both the owner
    and the operator, although action by one
    generally discharges the other.
    For these reasons, there
    is no
    need
    to modify existing Section 725.240.
    Section 725,241
    UIC cost estimate has been defined,
    Section 725.242
    The interim status closure cost estimate
    has been revised
    in
    a manner similar
    to Section 724.242,
    The USEPA rule includes
    a
    reference’ in paragraph
    (a)
    to Section 265.178, which does not
    exist.
    This appears
    to be
    the appropriate location for closure
    requirements for drum storage areas.
    However, none have been
    adopted
    for
    interim status facilities.
    Paragraph
    (b)
    includes a
    reference
    to Section 265,243(e) (3), which has been corrected to
    read (e)(5).
    73-132

    —11—
    Section 725.243
    The Board
    has proposed
    to adopt
    the
    text of the
    financial
    assurance requirements, repealing the incorporations by
    reference.
    Section 725,243
    is very similar
    to Section 724.243,
    The USEPA interim status rules reference 40 CFR 264.151,
    which
    includes
    the
    forms
    for
    financial
    assurance.
    Section
    724,251
    incorporates the USEPA forms by reference,
    and directs
    the
    Agency
    to
    promulgate
    forms
    based
    on
    the
    USEPA
    forms,
    As
    proposed,
    the
    Part
    725
    rules
    will
    reference
    the
    appropriate
    form
    in
    40
    CFR
    264.151,
    and
    Section
    724.251.
    Section
    725,251
    will
    be
    repealed
    in
    order
    to
    maintain
    better
    consistency
    with
    USEPA.
    Section
    265.143(d)
    includes
    transitional
    rules
    which
    gave
    interim status facilities
    90
    days
    to
    obtain
    closure
    insurance
    when the rules were adopted
    in 1981.
    Similarly,
    Section
    265.l43(e)(4)
    includes
    transitional
    rules granting extensions of
    time
    to
    compile
    financial
    data
    during
    1981,
    These
    have
    been
    omitted
    from
    the
    proposal,
    although,
    of
    course,
    this does not
    change
    history.
    Section
    725,244
    The
    cost
    estimate
    for
    post—closure care under
    interim status
    is similar
    to Section 724.244,
    In paragraph
    (b)
    a reference
    to
    Section 725,245(d)(5) has been corrected to Section
    725,245(e)
    (5).
    Section 725.245
    The interim status post—closure financial assurance rules
    are
    similar
    to
    Section
    724.245,
    The
    Board
    has
    set them out in
    full
    instead
    of
    incorporating them by reference.
    Section
    265.145(c)(9),
    as
    amended,
    refers
    to
    “permit
    requirements”.
    This
    has
    been
    changed
    to
    “interim
    status
    requirements”.
    Section
    725.247
    The Board has proposed
    to adopt the interim status liability
    insurance
    requirements
    in
    full
    instead
    of
    incorporating
    them
    by
    reference.
    These
    are
    similar
    to
    Section
    724.247.
    Paragraph
    (b)(4)
    of
    the
    USEPA
    rules
    includes
    transitional
    provisions
    allowing
    operators
    time through November,
    1983,
    to
    obtain
    liability
    insurance
    for
    nonsudden
    occurences.
    Similarly,
    paragraph
    (f)(4)
    allowed
    additional
    time
    for
    submission
    of
    financial
    data
    for
    operators
    seeking
    to
    self—insure,
    These
    have
    been
    omitted
    since
    the
    dates have passed.
    Paragraphs
    (c)
    and
    (d)
    allow
    for adjustment of the amounts
    of
    required
    liability
    insurance
    at
    the
    initiative
    of
    the
    operator
    or
    the
    Agency,
    The
    USEPA
    rules
    have
    been
    modified
    in
    a manner
    similar
    to
    the
    comparable
    provisions
    of
    Part
    724.
    73-133

    —12—
    The adjustments
    to the interim status insurance requirements
    require hearings whenever there
    is a significant degree of public
    interest,
    or
    at the Agency’s discretion.
    The Board has worded
    this
    to more closely track
    the language of Section 705,182(a),
    which
    applies
    to
    permitted
    facilities.
    Section
    725.414
    USEPA
    inadvertently
    omitted
    the
    USEPA
    paint
    filter
    test
    from
    the
    interim
    status
    liquids restriction as amended
    on
    July
    15,
    1985.
    The
    Board
    left
    the
    paint
    filter
    test
    in
    Section
    725.414
    as
    amended
    in
    R86—l.
    However,
    it
    is
    now
    necessary
    to
    reletter
    the
    subsections to conform with the
    federal lettering.
    Section 731.101
    The underground storage tank
    (UST)
    rules are drawn from 40
    CFR 280.
    The Board adopted the UST rules
    in R86—1, effective
    August 12,
    1986,
    Definitions of “owner” and
    “operator” were
    added at
    50
    Fed, Reg,
    46613,
    These amendments should have been
    adopted
    with
    R86—l,
    but
    were
    inadvertently
    omitted.
    Section
    731.103
    Notification requirements were added
    at
    51
    Fed.
    Reg.
    46612,
    and
    amended
    at
    51 Fed.
    Reg.
    13497.
    Notification was required by
    May,
    8,
    1986,
    which was before the effective date of the
    authorizing legislation (Section 22.4(e) of the Act), and before
    the Board
    adopted the
    LIST program (effective August 12,
    1986).
    The Board has dropped these dates to avoid a retroactive rule.
    Notification will be required by State law as of the effective
    date of these amendments;
    before that date,
    notification will be
    a federal requirement only,
    Since owners will already have been
    required
    to notify under
    federal
    law,
    there
    is no need
    for time
    after
    the rules become effective,
    This Proposed Opinion supports the Board’s proposal for
    public
    comment of this
    same day.
    IT
    IS SO ORDERED.
    I,
    Dorothy M.
    Gunn,
    Clerk of the Illinois Pollution Control
    Board, t~e~~by
    certify that the above Proposed Opinion was adopted
    on the
    ‘7~-~-~
    day of
    C~t~—~-e.&..’
    ,
    1986, by a vote
    of
    (~—o
    -‘
    Dorothy
    M.
    Q’unñ, C1?rk
    Illinois Pollution Control Board
    73-134

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