The court holds that the U.S. Environmental Protection Agency's (EPA's) construction of the Clean Air Act (CAA) in promulgating the revised national ambient air quality standards (NAAQS) for ozone and particulate matter (PM) effects an unconstitutional delegation of legislative power and remands the...
The court holds that a district court did not have jurisdiction to review a dispute about language in a U.S. Environmental Protection Agency (EPA) consent decree approving a proposed cleanup plan. The plan was proposed by a company that abandoned an acrosol can facility following an explosion and a ...
The court denies a petition to review the Bonneville Power Administration's (BPA's) record of decision (ROD) regarding the operations of the Federal Columbia River Power System (FCRPS). The National Marine Fisheries Service (NMFS) concluded that under the Endangered Species Act (ESA), continued oper...
The court holds that a state's failure to seek rehearing of the Federal Energy Regulatory Commission's (FERC's) order on remand in a case involving a hydroelectric power license application deprives the court of jurisdiction. After denying the state's initial motions for rehearing, FERC filed an uno...
The court holds that the Office of Surface Mining Reclamation and Enforcement's (OSM's) denial of a surface mining permit to a company was not a taking. The company's mining plan would invade the rock strata overlying an aquifer that supplies a local community with drinking water. The court first ho...
The court holds that the U.S. Environmental Protection Agency's (EPA's) practice of overfiling in those states where it has authorized state enforcement of the Resource Conservation and Recovery Act (RCRA) oversteps the Agency's authority under the Act. EPA initiated a RCRA enforcement action agains...
The court holds that it has subject matter jurisdiction over an environmental group's Clean Air Act (CAA) citizen suit that alleged emission and reporting violations at a refinery. The court first holds that under CAA §304, the group provided the refinery with adequate notice of the violation befor...
The court holds that the U.S. Forest Service complied with the National Environmental Policy Act (NEPA) when it issued a special use permit to a helicopter-guided skiing company in Chugach National Forest in Alaska without conducting an environmental assessment (EA) or an environmental impact statem...
The court denies in part and grants in part the U.S. Environmental Protection Agency's (EPA's) petition for rehearing of a decision holding that EPA's revised national ambient air quality standards (NAAQS) for ozone were not based on intelligible principles in the Clean Air Act (CAA) for setting suc...
The court upholds two Nuclear Regulatory Commission (NRC) orders that refused on standing grounds a radioactive waste disposal facility's request for hearing and intervention in the licensing proceedings of two competitor disposal facilities. The court first holds that the NRC correctly stated that ...