The court holds that landowners are due no compensation from the United States after the federal government entered their property to sink wells and monitor groundwater migration from an adjacent contaminated property. The court first holds that under federal law, special benefits to a landowner's r...

The court upholds the Research and Special Programs Administration's (RSPA's) final emergency discharge control rule for cargo tank motor vehicles and its interpretation of the attendance regulation requiring an operator to be in attendance during the loading and unloading of cargo tanks. Gas compan...

The court holds that a planning agency for the Lake Tahoe area must compensate property owners for taking their property through development restrictions. The development plan for the Lake Tahoe area significantly restricts development in high hazard areas to prevent further eutrophication of the la...

The court holds that a city is not immune from a company's negligence suit for allegedly delivering contaminated water to the company's facilities. The company sought damages for the cost of replacing corroded pipes in a fire protection sprinkler system and a permanent injunction and/or writ of mand...

The court holds that the doctrine of res judicata does not bar a state court from presiding over landfill owners' state-law claims for response costs from potentially responsible parties even though the owners already sought relief under the Comprehensive Environmental Response, Compensation, and Li...

The court holds that a settlement agreement resolving product liability claims between a Hawaii ornamental plant company and a Delaware chemical company does not bar the plant company's subsequent claim that the chemical company fraudulently induced settlement. The court first holds that the plant c...

The court holds that environmental groups have standing to bring suit against the U.S. Department of the Interior (DOI) for failing to redesignate critical habitat for the spikedace and loach minnow even though the groups' members cannot see and are unable to distinguish the fish in their natural ha...

The court holds that Iowa's solid waste disposal program does not violate the federal Commerce Clause. The state program forbids garbage haulers from transporting a county's or city's waste to a facility not designated in that county's or city's comprehensive waste management plan. The court first h...

The court holds that waste management companies that own landfills in Virginia may bring suit to enjoin the enforcement of several recently enacted state statutes aimed at curtailing the flow of out-of-state municipal solid waste into the state. Landfills, which are privately operated under contract...

The court affirms a district court dismissal of a property owner's 42 U.S.C. §1983 suit, which alleged a New Hampshire town effectuated an uncompensated taking of the owner's property, for lack of subject matter jurisdiction. Before seeking relief in federal court, the owner initiated two lawsuits ...