35 Ill. Adm. Code 203.2350
Effective Period and Reopening a PAL Permit
Section
203.2350 Effective Period and Reopening a PAL Permit
The requirements in subsections (a) and (b) apply to actuals
PALs.
a) PAL
effective period. The Agency shall specify a PAL effective period of 10 years.
b) Reopening
of the PAL permit.
1) During
the PAL effective period, the Agency shall reopen the PAL permit to:
A) Correct
typographical/calculation errors made in setting the PAL or reflect a more
accurate determination of emissions used to establish the PAL;
B) Reduce
the PAL if the owner or operator of the major stationary source creates
creditable emissions reductions for use as emissions offsets under Section
203.1810; or
C) Revise
the PAL to reflect an increase in the PAL as provided under Section 203.2380.
2) The
Agency shall have discretion to reopen the PAL permit for the following:
A) Reduce
the PAL to reflect newly applicable federal requirements (for example, NSPS)
with compliance dates after the PAL effective date;
B) Reduce
the PAL consistent with any other requirement, that is enforceable as a
practical matter, and that the Agency may impose on the major stationary source
under the SIP; or
C) Reduce
the PAL if the Agency determines that a reduction is necessary to avoid causing
or contributing to a NAAQS or PSD increment violation, or to an adverse impact
on an air quality related value that has been identified for a Federal Class I
area by a Federal Land Manager and for which information is available to the
general public.
c) Except
for the permit reopening in subsection (b)(1)(A) for the correction of
typographical/calculation errors that do not increase the PAL level, all other
reopenings shall be carried out in compliance with the public participation
requirements of Section 203.2320.