A Wisconsin court remanded to the state utility commission two components of a 2013 order involving the state's distributed generation tariff for customer-owned generation, i.e., net metering customers. The tariff applies to customers who self-generate energy and compensates them for energy injected...

The Pennsylvania Supreme Court held that oil and gas leases need not be extended where the lessor has pursued an unsuccessful lawsuit challenging the validity of the lease. An oil company that had been unsuccessfully sued by its lessor argued that it would be appropriate for the courts to award an e...

The Ohio Supreme Court held that a city may not restrict oil and gas drilling within its borders. The city sought to enforce five local ordinances limiting drilling within its borders after an energy company had already obtained the necessary state permits. The ordinances, however, conflict with sta...

A district court held that an insurance company must defend and indemnify a manufacturing company for its costs responding to contamination at a landfill. The insurer argued that the policy's pollution exclusion clause barred coverage because the company intentionally discharged its waste into the l...

A district court held that CERCLA §113(f)(2) does not afford the U.S. government protection from contribution claims brought by a third-party PRP in a case involving cleanup costs incurred at the Quehanna Wild Area Nuclear Site in Pennsylvania. The U.S. government entered into a settlement agreemen...

A district court held that a corporation may be held liable under CERCLA for contamination stemming from smelting operations in the early 1900s by a subsidiary of the corporation's predecessor. Considering the totality of the circumstances, the smelting company was the alter ego of the corporation's...

The Sixth Circuit held that the three-year statute of limitations for contribution actions brought after an administrative settlement to perform a removal action begins running when the settlement becomes effective, not when the removal action is completed. In this case, the plaintiff—a group of P...

The Fifth Circuit held that a corporation should not be held liable as an arranger under CERCLA for costs associated with cleaning up a plume of perchloroethylene (PERC) that discharged from a dry cleaning business that operated in the 1960s and 1970s. A district court in 2006 had held the corporati...

A district court, in a 199-page opinion, struck down a local county ordinance banning oil-and-gas drilling, including hydraulic fracturing, within Mora County, New Mexico. Portions of the ordinance essentially provide that corporations have no federal constitutional rights. For example, the ordinanc...

A district court granted in part and denied in part a motion to dismiss a class action lawsuit against a Canadian mining company for allegedly causing individuals residing near the Upper Columbia River to suffer various health diseases due to toxic and hazardous air emissions from the company's smel...