Document PCB 79-186 01/10/80 Order

URBANA AND CHAMPAIGN, SANITARY DISTRICT v. ENVIRONMENTAL PROTECTION AGENCY

  Document PCB 79-186 07/10/80 Order

URBANA AND CHAMPAIGN SANITARY DISTRICT v. ILLINOIS ENVIRONMENTAL PROTECTION AGENCY

  Document PCB 79-186 11/29/79 Opinion and Order

URBANA AND CHAMPAIGN SANITARY DISTRICT v. ENVIRONMENTAL PROTECTION AGENCY