The State of Washington enacted legislation (Senate Bill 5033) mandating certain testing requirements for biosolids utilized in agriculture. The testing requirements addresses per- and polyfluoroalkyl substances (“PFAS”)....more
Washington state has joined the growing list of states addressing the presence of per- and polyfluoroalkyl substances (PFAS), commonly known as “forever chemicals,” in biosolids that are widely used in farming. With Governor...more
Update: EPA will now accept public comments on its Draft Sewage Sludge Risk Assessment for Perfluoroctanoic Acid (PFOA) and Perfluorooctane Sulfonic Acid (PFOS) until August 15, 2025. Interested parties may submit comments at...more
A recent lawsuit against Synagro Technologies, Inc. raises important questions about the role of biosolids in PFAS contamination and the legal responsibilities of manufacturers. The case, Farmer v. Synagro Tech., Inc., No....more