A district court granted a motion for summary judgment in a challenge to EPA and the U.S. Army Corps of Engineers' 2015 Clean Water Rule. States and industry groups argued the rule violated the CWA by extending the agencies' jurisdiction beyond the limits of the Act. The court determined that the ru...

A district court vacated TMDLs that were established by the District of Columbia for E. Coli bacteria in portions of the Anacostia and Potomac Rivers and approved by EPA in 2014. Environmental groups challenged EPA's approval, arguing the Agency failed to set true maximum daily loads of E. Coli disc...

A district court denied a motion for summary judgment in a challenge to the U.S. Forest Service's cattle grazing program for three livestock allotments in Stanislaus National Forest. Environmental groups argued the program caused violations of water quality standards for fecal coliform bacteria and ...

The D.C. Circuit granted in part petitions to vacate a portion of a Federal Communications Commission order that exempted most small cell construction from review under the National Historic Preservation Act (NHPA) and NEPA. Native American tribes and an environmental group argued that eliminating h...

The D.C. Circuit upheld FERC's approval of a natural gas pipeline that would run from northern Pennsylvania to Alabama. Environmental groups and landowners argued that FERC violated NEPA by failing to factor downstream greenhouse gas emissions into its evaluation of the project's environmental impac...