EPA v. National Crushed Stone Ass'n
ELR Citation: ELR 20924 No(s). 79-770 (U.S. Dec 2, 1980)
The United States Supreme Court reverses rulings by the Fourth Circuit Court of Appeals in National Crushed Stone Ass'n v. EPA, 9 ELR 20535, and Consolidation Coal Co. v.Costle, 9 ELR 20511, and upholds the variance clause contained in effluent limitations promulgated by the Environmental Protection...