The court upholds in part and vacates in part Environmental Protection Agency (EPA) regulations promulgated under §207(a)(2) of the Clean Air Act establishing a motor vehicle emission control certification program for parts produced by manufacturers other than the automaker (after-market parts). Fi...

The court upholds the Army Corps of Engineers' denial of a nationwide permit under §404 of the Federal Water Pollution Control Act (FWPCA) for construction of a dam, based on the potential adverse downstream impacts of the altered water flow on the whooping crane's, an endangered species, habitat. ...

The Fourth Circuit affirms the district court's determination, 12 ELR 20843, that appellants' storage of drummed liquid wastes violated the notification and permit requirements of the Resource Conservation and Recovery Act (RCRA), §§3005 and 3010, and Virginia nuisance law, and warranted injunctiv...

The court upholds the West Virginia Hazardous Chemical Substances Act (HCSA), a "right-to-know" law, against state and federal constitutional challenges but strikes regulations promulgated under the Act for procedural flaws. Addressing the constitutional challenges, the court holds that the title of...

The court rules that a state denial of water quality compliance certification under §401 of the Federal Water Pollution Control Act (FWPCA) for a national pollutant discharge elimination system (NPDES) permit for Navy "discharges" of ordnance into Puerto Rico's coastal waters is reviewable in feder...

The court certifies for interlocutory appeal its ruling, 12 ELR 20915, that Philadelphia may claim damages under the Comprehensive Environmental Response, Compensation, and Liability Act from a generator whose hazardous wastes were illegally dumped in a city landfill. The court rules that certificat...

The court deniesan injunction against a timber sale in a national forest roadless area, finding that the Forest Service (USFS) did not significantly violate its regulations and that plaintiffs are estopped from raising National Environmental Policy Act issues addressed five years earlier in an admin...

The court holds that the Nuclear Regulatory Commission's (NRC's) denial of a request to institute licensing proceedings is not reviewable in the courts of appeals under §189 of the Atomic Energy Act (AEA). The court first limits its review to NRC's action on the request, noting that petitioner's ot...

The court rules that whether a hazardous waste disposal facility had obtained all necessary state environmental permits to qualify for interim status under the Resource Conservation and Recovery Act (RCRA) is a question of state law that the federal district court should have abstained from hearing....

The court rules that the Corps of Engineers' denial of a Federal Water Pollution Control Act §404 permit to fill a borrow pit was arbitrary and capricious and amounted to a taking of property without compensation. The pit in question is connected by a ditch to a tidal creek and contains subtidal la...