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 discharging pollutants from its waste rock piles into a river via groundwater seepage without a national pollutant dis...
The court holds that the Outer Banks Protection Act's (OBPA's) temporary moratorium on oil exploration did not cause the United States to breach outer continental shelf (OCS) oil and gas leases with two oil companies. The court first holds that the phrase "all other applicable statutes and regulatio...
The court holds that the ability to use a river in a recreational manner should be considered in determining whether the river is navigable-in-fact in a trespass case against kayakers and canoers on the South Branch of the Moose River in New York. The kayakers and canoers, who allegedly trespassed o...
The court holds that a state environmental agency did not have a duty to ascertain the accuracy of the location of wetlands on developers' property. The court first holds that the duty to depict accurately the location of wetlands was properly the duty of the developers and their representatives. It...
The court holds that a local air pollution control agency cannot seek civil penalties from a U.S. Air Force base for past violations of the Clean Air Act (CAA) and state law. The court first holds that Congress, through the CAA, did not waive U.S. sovereign immunity from liability for civil penaltie...
The court denies a potentially responsible party's (PRP's) motion to bifurcate the trial of a property owner's Comprehensive Environmental Response, Compensation, and Liability Act (CERCLA) contribution claims against the PRP for cleanup costs. The PRP sought to bifurcate the trial into two phases, ...
The court holds that a grandparent corporation is derivatively liable under the Comprehensive Environmental Response, Compensation, and Liability Act (CERCLA) for its subsidiary's actions in arranging for the disposal of toxic waste at a solvent reclamation site in Granville, Ohio. Several potential...
The court holds that the U.S. Environmental Protection Agency's (EPA's) listing of the Del Amo site in Los Angeles, California, on the national priorities list (NPL) was invalid. The court first holds that the proposal for listing the site on the NPL failed to comply with the Omnibus Consolidated Re...
The court holds that it has subject matter jurisdiction over property owners' Comprehensive Environmental Response, Compensation, and Liability Act (CERCLA) claim against private companies for response costs relating to the contamination of their water supply, but the court does not have jurisdictio...
The court affirms a district court grant of summary judgment in favor of a manufacturer alleged to have contributed to a Michigan river's polychlorinated biphenyls (PCB) contamination. An association of potentially responsible parties claimed that PCBs in the manufacturer's drainage ditch leaked int...