Document PCB 89-041/PCB 89-042 12/20/89 Opinion and Order

OLD BEN COAL COMPANY v. ILLINOIS ENVIRONMENTAL PROTECTION AGENCY

  Document PCB 89-042 04/27/89 Order

OLD BEN COAL COMPANY v. ILLINOIS ENVIRONMENTAL PROTECTION AGENCY

  Document PCB 89-042 06/22/89 Order

OLD BEN COAL COMPANY v. ILLINOIS ENVIRONMENTAL PROTECTION AGENCY

  Document PCB 89-042 08/31/89 Ordered

OLD BEN COAL COMPANY v. ILLINOIS ENVIRONMENTAL PROTECTION AGENCY