PCB 78-050

		PCB 78-050 04/29/82 Opinion and Order ILLINOIS ENVIRONMENTAL PROTECTION AGENCY v. NORTH SHORE SANITARY DISTRICT, an Illinois Municipal Corporation
		PCB 78-050 05/11/78 Order ENVIRONMENTAL PROTECTION AGENCY v. NORTH SHORE SANITARY DISTRICT, an Illinois Municipal Corporation
		PCB 78-050 06/22/78 Order ILLINOIS ENVIRONMENTAL PROTECTION AGENCY V. NORTH SHORE SANITARY DISTRICT an Illinois municipal corporation
		PCB 78-050 07/20/78 Order ILLINOIS ENVIRONMENTAL PROTECTION AGENCY v. NORTH SHORE SANITARY DISTRICT, an Illinois Municipal Corporation
		PCB 78-050 08/03/78 Order ENVIRONMENTAL PROTECTION AGENCY v. NORTH SHORE SANITARY DISTRICT
		PCB 78-050 08/21/80 Order ILLINOIS ENVIRONMENTAL PROTECTION AGENCY v. NORTH SHORE SANITARY DISTRICT, an Illinois Municipal Corporation
		PCB 78-050 12/04/80 Dumelle Interim Order ENVIRONMENTAL PROTECTION AGENCY v. NORTH SHORE SANITARY DISTRICT
		PCB 78-050 12/04/80 Order ENVIRONMENTAL PROTECTION AGENCY v. NORTH SHORE SANITARY DISTRICT
		PCB 78-050 12/17/81 Order ILLINOIS ENVIRONMENTAL PROTECTION AGENCY v. NORTH SHORE SANITARY DISTRICT