The U.S. Court of Appeals for the D.C. Circuit on May 16, 2025, clarified the conditions under which a state waives its Clean Water Act (CWA) Section 401 water quality certification (WQC) authority. In Village of Morrisville...more
The U.S. Environmental Protection Agency (EPA) recently announced the rollout of its new Clean Water Act Section 401 Guidance for Federal Agencies, States and Authorized Tribes which replaces an April 2010 Interim Guidance...more
On October 8, the National Wildlife Federation (“NWF”) fulfilled its promise to sue the U.S. Department of Transportation (“DOT”). The lawsuit alleges that for 20 years the DOT has allowed pipelines to operate illegally by...more