On March 4, 2025 the Supreme Court overturned the 9th Circuit to rule in favor of the City of San Francisco in a landmark Clean Water Act case. The EPA authorizes states to issue National Pollutant Discharge Elimination...more
As we previously reported, EPA published a PFAS Action Plan in 2019 designed to enhance and improve data gathering, regulatory development, enforcement, and communication related to per- and polyfluoroalkyl substances (PFAS)....more
The County of Los Alamos, New Mexico (“Los Alamos”) filed a January 17th petition (“Petition”) challenging a United States Environmental Protection Agency (“EPA”) decision titled: Designation Decision and Record of Decision...more
In 2014, what did Idaho, New Mexico, New Hampshire and Massachusetts have in common? Answer: the only states in the Union where pollutant discharge in waterways was overseen by the federal government (the U.S....more
A United States District Court (Central District of California) (“Court”) addressed in an August 9th opinion an issue involving the application of the Clean Water Act National Pollution Discharge Elimination System (“NPDES”)...more
NEW REGULATORY DEVELOPMENTS - Federal - - Program Requirement Revisions Related to the Public Water System Supervision Programs for Massachusetts, Rhode Island, and Vermont - EPA is giving notice that...more
The U.S. Environmental Protection Agency (EPA) published on Nov. 17, 2016, a Notice of Intent to Reissue the District of Columbia's municipal separate storm sewer system (MS4) permit. The notice triggers a 45-day public...more