35 Ill. Adm. Code 724.930
Applicability
Section
724.930
Applicability
a)Â Â Â Â Â Â Â Â Subpart
AA applies to owners and operators of facilities that treat, store, or dispose
of hazardous wastes (except as provided in Section 724.101).
b)Â Â Â Â Â Â Â Â Except
for Sections 724.934(d) and (e), Subpart AA applies to process vents associated
with distillation, fractionation, thin-film evaporation, solvent extraction, or
air or steam stripping operations that manage hazardous wastes with organic
concentrations of at least 10 ppmw (parts per million by weight), if these operations
are conducted as follows:
1)Â Â Â Â Â Â Â Â In
units that are subject to the permitting requirements of 35 Ill. Adm. Code 703;
2)Â Â Â Â Â Â Â Â In a
unit (including a hazardous waste recycling unit) that is not exempt from
permitting under 35 Ill. Adm. Code 722.117(i.e., a hazardous waste recycling
unit that is not a 90-day tank or container) and that is located at a hazardous
waste management facility otherwise subject to the permitting requirements of
35 Ill. Adm. Code 703; or
3)Â Â Â Â Â Â Â Â In a
unit that is exempt from permitting under 35 Ill. Adm. Code 722.117 (i.e., a
90-day tank or container) and is not a recycling unit under the provisions of
35 Ill. Adm. Code 721.106.
c)Â Â Â Â Â Â Â Â Until
the owner and operator receives a final permit incorporating the requirements
of Subpart AA, the owner and operator is subject to the requirements of Subpart
AA of 35 Ill. Adm. Code 725.
BOARD NOTE:Â The requirements of
Sections 724.932 through 724.936 apply to process vents on hazardous waste
recycling units previously exempt under 35 Ill. Adm. Code 721.106(c)(1). Other
exemptions under 35 Ill. Adm. Code 721.104 and 724.101(g) are not affected by
these requirements.
d)Â Â Â Â Â Â Â Â Subsection
(d) corresponds with 40 CFR 264.1030(d), which is marked "reserved"
by USEPA. This statement maintains structural consistency with USEPA rules.
e)
s
ubpart AA does not apply to the
process vents at a facility where the facility owner or operator certifies that
all of the process vents that would otherwise be subject to Subpart AA are
equipped with and operating air emission controls in compliance with the
process vent requirements of an applicable federal Clean Air Act regulation
codified under 40 CFR 60, 61, or 63. The documentation of compliance under
regulations at 40 CFR 60, 61, or 63 must be kept with, or made readily available
with, the facility operating record.