Document PCB 76-161 04/14/77 Dumelle Dissent

STEPAN CHEMICAL COMPANY v. ENVIRONMENTAL PROTECTION AGENCY

  Document PCB 76-161 04/14/77 Goodman Concurring Opinion

STEPAN CHEMICAL COMPANY v. ENVIRONMENTAL PROTECTION AGENCY

  Document PCB 76-161 04/14/77 Opinion and Order

STEPAN CHEMICAL COMPANY v. ENVIRONMENTAL PROTECTION AGENCY