Ill. Admin. Code tit. 35 § 211.4870
Current through Register Vol. 48, No. 45, November 8, 2024
"Polystyrene plant" means any collection of process units and associated storage facilities at a source engaged in using styrene to manufacture polystyrene resin.
Ill. Admin. Code tit. 35, § 211.4870
Added at 17 Ill. Reg. 16504 effective September 27, 1993