A district court denied oil and gas companies' motions to dismiss claims that their use and handling of methyl tertiary butyl ether (MTBE) has contaminated, or threatens to contaminate, groundwater in Puerto Rico. The companies argued that Puerto Rico's island-wide claims for relief should be dismis...

A Washington appellate court upheld an administrative board decision invalidating the Department of Ecology's and a city's threshold determinations for two crude oil terminal development projects under the State Environmental Policy Act (SEPA), but denied environmental groups' claim that additional ...

A North Carolina appellate court upheld the constitutionality of state legislation that withdrew a city's authority to own and operate its public water system and to instead transfer it to a sewer district. The law creates a new type of political subdivision, known as a metropolitan water and sewera...

The Supreme Court of New Hampshire upheld a $236 million jury award against an oil company for groundwater contamination. In 2003, New Hampshire sued several gasoline suppliers, refiners, and chemical manufacturers seeking damages for groundwater contamination allegedly caused by methyl tertiary but...

A district court upheld Oregon's clean fuels program, which seeks to reduce lifecycle emissions of greenhouse gases (GHG) from transportation fuels by 10% over a 10-year period. Trade associations argued that the program was unconstitutional because it discriminates against out-of-state commerce. Bu...

The Ninth Circuit held that California's commercial fishing fees for nonresidents violates the Privileges and Immunities Clause of the U.S. Constitution. California's commercial fishing license fees are significantly higher for out-of-state fishers than for residents. For example, California residen...

The Supreme Court of Ohio held that a regional sewer district has the authority to create and impose fees for a stormwater management program. The applicable statute authorizes the sewer district to collect, treat, and dispose of "waste water," defined as "any storm water and any water containing se...

The Ohio Supreme Court held that a local election board exceeded its statutory authority when it refused to certify a city's proposed ballot measure that would, among other things, ban hydraulic fracturing within city limits and create a civil cause of action for damages to be brought in the name of...

A Minnesota appellate court held that the state's public utilities commission will need to prepare an EIS under the Minnesota Environmental Policy Act (MEPA) before it can make a final decision on whether to grant or deny a certificate of need for a large oil pipeline. A pipeline company filed appli...

A Pennsylvania appellate court reversed a lower court order denying an energy company's application to construct and operate a natural gas well on land it has leased from a private landowner. The local board had granted the company a conditional use permit for the well, but the lower court set it as...