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 holds that three electric utilities may maintain their breach of contract claims against the government for the failure to begin by January 1, 1998, the disposal of spent nuclear fuel waste produced at the utilities' plant as agreed to in a 1983 contract. The government conceded that it wo...

The court reverses the dismissal of a utility's breach of contract claim against the government for failing to dispose of the utility's spent nuclear waste beginning no later than January 1, 1998, as agreed to in a 1983 contract. The government notified the utility that it would be unable to begin d...

The court holds that it lacked original jurisdiction under the Nuclear Waste Policy Act (NWPA) to review an environmental group's petition to set aside a U.S. Department of Energy (DOE) order that provides a process for determining whether certain radioactive waste streams are waste incidental to re...

The court holds that the U.S. Department of Energy's (DOE's) amended contract with a nuclear power plant operator constituted a direct payment of Nuclear Waste Fund (NWF) monies and was unlawful under the Nuclear Waste Policy Act (NWPA). DOE entered into contracts with the nuclear power plants to fu...

The court denies several utilities' and states' broad request for a writ of mandamus that would require the U.S. Department of Energy (DOE) to begin disposing of spent nuclear fuel (SNF) by the Nuclear Waste Policy Act's (NWPA's) January 31, 1998, deadline. But the court precludes DOE from excusing ...

The court holds that the U.S. Department of Energy (DOE) fulfilled its statutory obligations under the Nuclear Waste Policy Act (NWPA) to ensure that Nevada had sufficient funds enabling it to perform essential nuclear waste dump oversight activities at Yucca Mountain, Nevada. The court first holds ...

The court denies New Mexico's request for a preliminary injunction and construction of a 1992 injunction to prevent shipments of waste to the waste isolation pilot plant (WIPP) in that state. The court first holds that the state cannot prove a likelihood of success on the merits. A previous injuncti...

The court holds that Eleventh Amendment sovereign immunity bars an environmental group's suit against a state environmental agency challenging the U.S. Fish and Wildlife Service's grant of a migratory bird depredation permit to the state agency. The court first holds that the state environmental age...

The court holds that the Eleventh Amendment bars all but two claims brought by citizen groups in federal court against a state official accused of failing to implement, administer, enforce, and maintain a federally approved state coal mining program under the Surface Mining Control and Reclamation A...