Environmental Defense v. Duke Energy Corp.

ELR Citation: ELR 20076
No(s). 05-848 (U.S. Apr 2, 2007)

The Court reversed the Fourth Circuit's grant of summary judgment in favor of a coal-fired power plant operator charged with violating the Clean Air Act's (CAA's) prevention of significant deterioration (PSD) regulations. The CAA's PSD and new source performance standards (NSPS) provisions both cove...