A Colorado court held that the Colorado Oil and Gas Conservation Act preempts a city's ban on all oil and gas extraction and related activities within the city's boundaries. The court held that the operational conflict in this case was "obvious and patent" on its face. There is no way to harmonize t...

A Pennsylvania court vacated and reversed a town's decision to issue a special use permit allowing an energy company to construct and operate an unconventional natural gas well pad near landowners' private property. The landowners presented substantial evidence that there is a high degree of probabi...

The Fifth Circuit upheld a Texas Public Utilities Commission (PUC) rule that effectively prohibits a wind energy company from forming "legally enforceable obligations" when selling power to public utilities. The Public Utilities Regulatory Policies Act of 1978 (PURPA) seeks to promote the purchase o...

The Ninth Circuit upheld the dismissal of environmental groups' RCRA citizen suit against a railroad company seeking to enjoin the emission of particulate matter found in diesel exhaust from the company's railyards. RCRA’s citizen suit provision permits any person to sue the owner or operator of a...

The D.C. Circuit upheld FERC Order No. 1000, in which it adopted reforms to electric transmission planning and cost allocation. The order requires public utility transmission owners and operators to participate in regional transmission planning to prevent undue discrimination and preference in trans...

The D.C. Circuit denied residents' petitions for review challenging FERC's approval of a new natural gas compressor station in their town. Although the project is now finished and functional, the petitions are not moot because the residents assert that the compressor's operation continues to harm th...