35 Ill. Adm. Code 283.120
Applicability
Section 283
Section 283.120
Applicability
For the purpose of determining
the compliance of an emission unit with an applicable limitation, standard, or
permit conditions, unless otherwise specified by 35 Ill. Adm. Code Subtitle B,
the arithmetic average of at least three valid test runs may be used, subject
to the limitations and conditions contained in this Part. The emissions tests
averaging procedure set forth in this Part may not be used for determining the
compliance status of the following types of emission units:
a) Emission units that are subject to the testing requirements
set forth in Section 111 of the Clean Air Act, 42 USC 7411, Section 112 of the
Clean Air Act, 42 USC 7412, or the regulations promulgated under those
statutes; or
b) Emission units that are being tested for emissions generated
by any of the following types of waste: hazardous waste, as defined by Section
3.15 of the Illinois Environmental Protection Act [415 ILCS 5/3.15], or
municipal waste, as defined by Section 3.21 of the Illinois Environmental
Protection Act [415 ILCS 5/3.21].