Ill. Admin. Code tit. 35 § 203.117
Current through Register Vol. 48, No. 25, June 21, 2024
"Dispersion Enhancement Techniques" mean so much of the stack height of any source as exceeds good engineering practice or any other dispersion technique, determined by regulations at 40 CFR 51.100(1987) (no future amendments or editions are included).
Ill. Admin. Code tit. 35, § 203.117
Added at 12 Ill. Reg. 6118, effective March 22, 1988