ILLINOIS POLLUTION CONTROL BOARD
    October
    27,
    1989
    IN THE MATTER OF:
    )
    ~CT
    DEFICIENCIES
    -
    ARENDMENTS
    )
    TO
    35 ILL. ADM.
    CODE
    201,
    211
    )
    R89—16
    AND 215.
    )
    (Rulemaking)
    Order of the Board
    (by J.D.
    Dumelle):
    On October
    5,
    1989,
    the Board
    adopted
    an Opinion and Order
    sending
    the
    Illinois
    Environmental Protection
    Agency’s
    (Agency)
    proposed amendments
    to
    35
    Ill.
    Adm.
    Code
    201,
    211,
    and 215
    for
    First Notice.
    In that Opinion, the Board noted that these proposed
    amendments
    were
    filed
    in
    response
    to
    a
    settlement
    agreement
    submitted
    in the lawsuit
    of Wisconsin
    V.
    Reilly.
    The Board noted
    that
    in
    order
    to
    achieve
    the
    goal
    of
    state
    adoption
    of
    the
    amendments
    by
    May
    25,
    1990,
    the
    Board
    would
    proceed
    under
    a
    tentative schedule set forth on the October 5 Order, which included
    a date for a special Board meeting to determine whether an economic
    impact study should be prepared.
    Proper notice having been given
    for today’s special meeting,
    the Board hereby determines that an
    economic impact study should not be prepared.
    As a preliminary matter, the Board notes that in its proposal,
    the Agency certified that the proposed amendments met the “required
    rule” definition
    contained
    in
    Section
    28.2
    of the Environmental
    Protection Act
    (Act).
    Section 28.2(c)
    states in pertinent part:
    Within
    21
    days
    of
    the
    date
    that
    the
    Board
    accepts for hearing a proposal for a required
    rule,
    any
    person
    may
    request
    the
    Board
    to
    determine that an economic impact study should
    be prepared
    or that an economic impact study
    should not be prepared.
    Such request shall be
    made to the Board in writing and shall detail
    the
    reasons
    for
    the request.
    ***
    Within
    60
    days
    of the date that the Board accepts
    for
    hearing
    a proposal
    for a required rule,
    the
    Board
    shall
    determine
    whether
    an
    economic
    impact study should be conducted.
    The Board
    shall
    reach
    its
    decision
    based
    on
    its
    assessment of the potential economic impact of
    the rule,
    the potential
    for consideration of
    the economic impact absent such
    a study,
    the
    extent,
    if
    any,
    to
    which
    the Board
    is
    free
    under
    the
    statute
    authorizing
    the
    rule
    to
    modify the substance of
    the rule
    based upon
    the consideration the Board deems appropriate.
    The Board may identify specific issues to be
    addressed in the study.
    1fl4
    6’~)1.

    2
    Two public comments were filed within 21 days of the date that
    the Board accepted the proposal.
    On October 19,
    1989,
    the Agency
    filed a motion regarding an economic impact study.
    In its motion,
    the Agency moves the Board not to conduct an economic impact study
    (EelS)
    in this proceeding.
    Regarding the assessment of potential
    economic impact,
    the Agency states that this
    a unique situation.
    The Agency argues that:
    the
    proposed rules may be promulgated by the
    Board
    or
    the
    United
    States
    Environmental
    Protection
    Agency
    (USEPA)
    as
    part
    of
    the
    Federal
    Implementation
    Plan,
    or
    both.
    One
    thing is relatively certain, these rules will
    be
    codified
    in
    either the
    state
    or
    federal
    regulatory systems,
    if not both,
    and emission
    sources
    will
    be
    required
    to
    come
    into
    compliance.
    The economic impact will result
    whether
    or
    not
    the
    Board
    acts
    on
    this
    proposal.
    The question remains,
    however,
    as
    to the timing of promulgation and the economic
    impact of an earlier adoption
    by the Board.
    *
    *
    *
    Several scenarios regarding timing can be
    envisioned.
    If
    the
    Settlement
    Agreement
    is
    not
    accepted
    by
    the
    District
    Court,
    these
    corrections will
    be promulgated
    by USEPA
    by
    March 18, 1990.
    Shortly after that time, they
    may be promulgated by the Board
    as well.
    If
    the Settlement
    Agreement
    is
    accepted
    by the
    District
    Court,
    the Board
    has until
    May
    25,
    1990
    to
    promuiqate
    thr~se
    rules
    so as to
    avoid
    thy n~ec1for
    federal
    rule~uaJ~~ncj
    in the
    even
    ~
    of the Board’s failure to meet the schedule in
    Exhibit
    C
    of
    the Settlement Agreement,
    USEPA
    will promulgate them by March 18,
    1990, or six
    months
    after
    any
    failure,
    but
    in
    no
    event
    later
    than
    December
    31,
    1990.
    Therefore,
    under
    all
    circumstances,
    the
    Board’s
    promulgation will
    only be
    a maximum
    of seven
    months
    before
    the
    final
    date
    of
    USEPA
    promulgation
    (December
    31,
    1990)
    *
    *
    *
    The Agency points out that the potential
    economic impact of an earlier adoption of the
    rule
    (a maximum
    of
    seven
    months)
    is
    slight.
    Variance proceedings are available to emission
    sources
    with
    extreme
    economic
    or
    technical
    hardships.
    The
    most
    compelling
    argument,
    horever,
    is the very limited degree to which
    the
    Board
    can
    modify
    the
    substance
    of
    the
    proposed rules.
    Any change,
    however
    slight,
    to
    the
    content
    of
    the
    proposed
    rules
    could
    1
    r~

    3
    render
    them
    unapprovable
    by USEPA.
    In
    sum,
    the guidance presented
    in Section
    28.2(c)
    of
    the Act does not compel the Board
    to conduct
    an EcIS.
    On October
    23,
    1989,
    the Illinois Department
    of
    Energy
    and
    Natural
    Resources
    (DENR)
    submitted
    its
    comments
    on
    the
    appropriateness of an EcIS.
    DENR also believes that a formal EelS
    is not appropriate for this proceeding.
    Noting that the Board, the
    Agency,
    and DENR
    are all equally
    constrained
    by the
    settlement
    agreement
    schedule,
    DENR states that
    it
    wishes
    to underilne the
    extraordinary nature
    of the agreement and this docket.
    Further,
    DENR points out that the Act permits
    6 months for DENR to perform
    an EcIS ordered by the Board.
    It
    is DENR’s considered
    judgment,
    consistent with legislative intent,
    that
    6 months
    is the absolute
    minimum
    necessary
    to
    provide
    the
    Board
    with any
    credible
    EcIS.
    DENR argues that the Board cannot and will not be well served by
    ordering
    a
    two month
    EcIS,
    which
    would
    be
    needed
    to
    meet
    the
    settlement
    agreement
    schedule,
    on
    such
    a crucial
    matter.
    DENR
    contends that the Board can and will be better served by looking
    to the numerous scheduled merit hearings to provide
    any relevant
    economic information which may be lacking in the Board’s voluminous
    RACT proceedings’ files.
    Finally, DENR encourages all participants
    to make every effort to provide all information necessary for their
    economic case.
    Pursuant to Section 28.2(c)
    of the Act, the Board determines
    that an
    EelS
    should not be
    conducted.
    First,
    while
    it
    is
    the
    Board’s assessment, at this point, that the proposed amendments may
    result
    in
    an
    economic
    impact
    on
    some portion
    of
    the
    regulated
    community, the Board firmly believes that there
    is ample potential
    for consideration of the economic impact absent such
    a study.
    The
    Board
    notes
    that
    hearings
    have
    been
    scheduled
    and noticed
    for
    December 7,
    8,
    14, and 15,
    1989.
    The Board believes that four days
    of
    hearing
    are
    more
    than
    enough
    to
    permit
    submission
    of
    information, which includes economic information.
    However, if four
    days is not enough,
    the Board has directed its hearing officer to
    continue the hearing on a day to day basis as needed.
    Further, the
    Board agrees with tha commenters
    that much of the subject matter
    involved in these proposed amendments has been the subject of prior
    Board ruleinakings in which economic impact studies were prepared.
    Portions
    of
    those
    existing
    studies
    may
    be
    relevant
    to
    this
    rulemaking.
    Participants
    are encouraged to
    submit
    information,
    with specific reference
    to supporting materials
    in the existing
    studies, of the economic effect the proposed amendments may or will
    have.
    Also, the Board notes that there is some merit in the Agency’s
    argument that the economic impact
    in issue
    is that caused by the
    Board’s adoption of the amendments before USEPA adopts them.
    The
    Board agrees that when faced with certain adoption of the same or
    similar rules by the USEPA, the economic impact of
    a Board adopted
    104-6fl3

    4
    regulation appears to be minimized.
    However, the Board notes that
    USEPA also has certain procedural requirements which it must follow
    in its rulemaking processes and that it is one thing for USEPA to
    say what it may require by regulation and another thing for USEPA
    to
    complete
    the
    rulemaking
    process
    with
    a
    regulation
    at
    final
    adoption that
    is the same as that proposed.
    In other words, the
    Board,
    as
    any
    rulemaking
    agency,
    is
    aware
    that
    any
    up—front
    assertion
    as to what may be required by a future regulation may
    well be adjusted after going through the rigors of the rulemaking
    process.
    Thus,
    the Board must note that the Agency’s
    argument,
    although attractive,
    is somewhat speculative as well.
    Finally,
    the
    Board
    takes
    under
    advisement
    the
    Agency’s
    position that there is a very limited degree to which the Board can
    modify the substance of the rule based upon the conclusions of such
    a study,
    if one were to be done.
    The Board notes that while USEPA
    has stated
    in
    its comments that
    if the Board adopts the proposed
    amendments as written
    it
    intends to approve the regulations as a
    SIP
    revision,
    USEPA
    has
    not
    stated
    that
    any
    other
    version,
    determined to be appropriate by the Board, would be unapprovable.
    Also,
    the Board
    notes that
    this
    is
    one
    of the
    first
    rulemaking
    proceedings in which the Board is acting under Section 28.2 of the
    Act.
    As such,
    the Board notes that it is one of the first times
    that the interrelationship,
    if any, between Sections 28.2 and
    27
    of
    the
    Act
    is
    raised.
    The
    Board
    notes
    that
    the
    Section
    27
    requirement that the Board consider the “technical feasibility and
    economic reasonableness”
    in
    adopting regulations may or may not
    apply in the context of a Section 28.2 “required rule” rulemaking.
    If
    it
    does
    apply
    and
    if
    the
    “required
    rule”
    as
    proposed
    is
    determined
    to
    result
    in
    unreasonable
    economic
    impact,
    must the
    Board
    either
    modify
    the
    substance
    of
    the
    rule
    to
    become
    econemleal
    1y
    re
    ~onable
    or
    decline
    to
    proceed
    with
    the
    rulemaking?
    The
    Board
    specifically
    requests
    comment
    on
    this
    issue
    during
    this
    proceeding.
    For all of the foregoing reasons, the Board determines that
    DENR should not prepare an EelS
    in this proceeding.
    However,
    in
    light of the relationship of this proposal to the Wisconsin lawsuit
    and the short time frame involved, the Board specifically requests
    DENR
    to remain
    an active participant and to
    submit any economic
    information
    that
    it
    may have
    available
    or that
    it
    can
    acquire
    during the hearing process,
    such
    information to
    include economic
    impact studies, or relevant portions thereof, prepared in previous
    rulemaking proceedings.
    IT
    IS
    SO ORDEREI).
    i~r~!~
    (~‘~!.

    5
    I,
    Dorothy N.
    Gunn,
    Clerk of
    the Illinois Pollution Control
    Board, hereby certify that the above Opinion and Order was adopted
    on
    th~
    _________
    day of
    ~
    ,
    1989, bya vote of
    /
    Dorothy
    M. Gunn,
    Clerk,
    Illinois Pollution Control Board
    104
    605

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