PCB 80-163

		PCB 80-163 02/05/81 Opinion and Order CITY OF ABINGDON KNOX COUNTY HOUSING AUTHORITY V. ILLINOIS ENVIRONMENTAL PROTECTION AGENCY
		PCB 80-163 10/30/80 Order CITY OF ABINGTON, a Municipal Corporation, and KNOX COUNTY I-lOUSING AUTHORITY, a Municipal Corporation v. ILLINOIS ENVIRONMENTAL PROTECTION AGENCY