Ill. Admin. Code tit. 35 § 211.4270
Current through Register Vol. 48, No. 49, December 6, 2024
"Organic vapor" means the gaseous phase of an organic material or a mixture of organic materials present in the atmosphere.
Ill. Admin. Code tit. 35, § 211.4270
Added at 17 Ill. Reg. 16504, effective September 27, 1993