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
On September 9, 2020, FERC issued a Notice of Proposed Rulemaking (“NOPR”) proposing updated regulations that will establish a one-year period for state agencies or other certifying authorities (“Certifying Agencies”) to act...more
Frustrated by some states’ use of their Clean Water Act (CWA) section 401 authority to oppose or delay energy projects—particularly the transportation of fossil fuels—the Trump Administration last Friday issued the second...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
OVERVIEW - The United States has produced clean, renewable electricity from hydropower for more than 100 years. Today there are approximately 2,500 domestic dams and pumped-storage facilities that provide roughly 100...more