The Tenth Circuit upheld a lower court decision denying a citizen group's lawsuit to enjoin the U.S. Department of Energy's (DOE's) approved operation of the Waste Isolation Pilot…

The court upheld a lower court decision dismissing an environmental service company's patent infringement suit against a hazardous waste remediation contractor. The contractor was hired by…

The court denies Nevada's petition for review of the U.S. Department of Energy's (DOE's) final environmental impact statement (EIS) for a nuclear waste underground repository and a…

The court holds that petitioners lack standing to challenge a Nuclear Regulatory Commission (NRC) rule that revised regulations governing the exemption standards for the transportation of…

The court upholds a lower court decision that the United States has no obligation to reimburse a Florida county for the costs it incurred treating soil and groundwater contamination at the Miami…

A court dismisses an individual's claim for $2.5 million in compensatory and punitive damages against a potentially responsible party (PRP) of the Omaha, Nebraska, Superfund site. The…

A court partially grants the U.S. motion to collaterally estop defendants from denying their liability as owners and operators of the Armour Road Superfund site in North Kansas City, Missouri.…

The court upholds the dismissal of individuals' employment retaliation suits against the state of Rhode Island and the Rhode Island Department of Environmental Management concerning potential…

A district court expanded a preliminary injunction already in place to prevent the U.S. Department of Energy (DOE) from shipping any low-level or mixed low-level transuranic waste to the Hanford…

A district court denied New Jersey's motion to amend a 1997 consent decree concerning the Gloucester Environmental Management Services, Inc., landfill and ordered it to comply with the terms…