Document PCB 75-496 / PCB 75-508 02/17/77 Opinion and Order
  Document PCB 75-496 / PCB 75-508 04/08/76 Zeitlin Interim Order

ALTON BOX BOARD CO. v. ENVIRONMENTAL PROTECTION AGENCY / ENVIRONMENTAL PROTECTION AGENCY v. ALTON BOX BOARD CO.

  Document PCB 75-496 / PCB 75-508 05/06/76 Order
  Document PCB 75-496 03/11/76 Order

ALTON BOX BOARD CO. v. ENVIRONMENTAL PROTECTION AGENCY