The court holds that the U.S. Environmental Protection Agency (EPA) erroneously classified two stationary gas turbines in an electrical power complex as subject to regulation under the new source…

The court holds that the U.S. Environmental Protection Agency (EPA) did not exceed its discretion under §111 of the Clean Air Act (CAA) in promulgating new source performance standards (NSPS) for…

The court holds that it lacks subject matter jurisdiction to review environmental groups' Federal Water Pollution Control Act (FWPCA) citizen suit against a mining company allegedly…

The court holds that a municipality is liable for diverting raw sewage from its treatment facilities and for discharging pollutants that exceeded allowable effluent limitations in violation of its…

The court dismisses a property owner's Comprehensive Environmental Response, Compensation, and Liability Act (CERCLA), Resource Conservation and Recovery Act (RCRA), Federal Water Pollution…