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