Under the U.S. Environmental Protection Agency’s (EPA) Lead and Copper Rule Improvements (LCRI) announced on Oct. 8, 2024, EPA has shifted its focus from addressing lead exceedances in drinking water to preventing lead in...more
New discharge limits may be coming for certain Clean Water Act (“CWA”) National Pollutant Discharge Elimination System (“NPDES”) permits. In late September, EPA finalized national recommended water quality criteria for two of...more
On Aug. 28–29, 2024, approximately 50 people gathered at the University of California San Diego Extension to learn about the California State Water Resources Control Board’s (State Water Board) reissuance of the Construction...more
On June 28, in Loper Bright Enterprises v. Raimondo, the Supreme Court overruled its landmark decision in Chevron v. Natural Resources Defense Council, which gave rise to the Chevron doctrine. The Chevron case, decided in...more
It has been a busy month for federal developments concerning per- and polyfluoroalkyl substances (“PFAS”). On April 19, the U.S. Environmental Protection Agency (“EPA”) made headlines again, announcing the prepublication...more
On Nov. 13, 2023, the U.S. Environmental Protection Agency’s (“EPA”) final rule went into effect requiring companies to report the manufacture or import of per- and poly- fluoroalkyl substances (“PFAS”), also known as...more
12/19/2023
/ CERCLA ,
Contamination ,
Drinking Water ,
Environmental Litigation ,
Environmental Policies ,
Environmental Protection Agency (EPA) ,
Hazardous Substances ,
PFAS ,
Reporting Requirements ,
Toxic Chemicals ,
Toxic Substances Control Act (TSCA)
On Aug. 29, 2023, the Biden administration issued a prepublication version of yet another final Clean Water Act rule (“Conforming Rule”) revising the definition of “waters of the United States” (“WOTUS”) in response to the...more
9/1/2023
/ Biden Administration ,
Clean Water Act ,
Environmental Policies ,
Environmental Protection Agency (EPA) ,
Federal Jurisdiction ,
Inland Waterways ,
Navigable Waters ,
Regulatory Reform ,
Sackett ,
Sackett v EPA ,
SCOTUS ,
US Army Corps of Engineers ,
Waters of the United States ,
Wetlands
California Gov. Gavin Newsom has vetoed AB 2247, which would have required registration of all goods containing perfluoroalkyl and polyfluoroalkyl substances (PFAS), but signed AB 2771 and AB 1817, which will restrict...more
In a continuing effort to address concerns surrounding consumer goods containing perfluoroalkyl and polyfluoroalkyl substances (PFAS), a broad class of chemicals commonly referred to as “forever chemicals,” the California...more