132 L. Ed. 2d 597, 115 S. Ct. 2407, 515 U.S. 687, 1995 U.S. LEXIS 4463, 95 Daily Journal DAR 8566, 63 U.S.L.W. 4665, 9 Fla. L. Weekly Fed. S 291, 95 Cal. Daily Op. Serv. 4966, 25 Envtl. L. Rep. (Envtl. Law Inst.) 21194, 40 ERC (BNA) 1897