PCB 71-243

		PCB 71-243 06/28/74 Order ENVIRONMENTAL PROTECTION AGENCY v. HARRY A. CARLSON
		PCB 71-243 09/26/72 Dumelle Dissent ENVIRONMENTAL PROTECTION AGENCY v. HARRY A. CARLSON
		PCB 71-243 09/26/72 Opinion and Order ENVIRONMENTAL PROTECTION AGENCY v. HARRY A. CARLSON
		PCB 71-243 10/25/73 Order ENVIRONMENTAL PROTECTION AGENCY v. HARRY A. CARLSON,
		PCB 71-243 12/06/73 Order ENVIRONMENTAL PROTECTION AGENCY v. HARRY A. CARLSON