Illinois Administrative Code
Title 35 - ENVIRONMENTAL PROTECTION
Part 212 - VISIBLE AND PARTICULATE MATTER EMISSIONS
Subpart Q - STONE, CLAY, GLASS AND CONCRETE MANUFACTURING
Section 212.425 - Emission Units in Certain Areas
Current through Register Vol. 48, No. 38, September 20, 2024
a) This Section shall apply to those emission units located in those areas defined in Section 212.324(a)(1) of this Part.
b) No person shall cause or allow the emission of PM-10, other than that of fugitive particulate matter, into the atmosphere to exceed the following limits during any one hour period:
c) The mass emission limits contained in subsection (b) of this Section shall not apply to those emission units with no visible emissions other than fugitive particulate matter; however, if a stack test is performed, this subsection is not a defense to a finding of a violation of the mass emission limits contained in subsection (b) of this Section.
d) The requirements of Section 212.324(f) and (g) of this Part shall also apply to this Section.
e) Emission units shall comply with the emissions limitations and recordkeeping and reporting requirements of this Section by May 11, 1993, or upon initial start-up, whichever occurs later.