No person shall cause or allow the discharge of more than 3.6 kg/hr (lbs/hr) of organic material into the atmosphere from any emission unit, except as provided in Section 219.302, 219.303, 219.304 of this Part and the following exception: If no odor nuisance exists the limitation of this Subpart shall apply only to photochemically reactive material.
Ill. Admin. Code tit. 35, § 219.301
Amended at 17 Ill. Reg. 16918, effective September 27, 1993