On January 15, 2025, the United States Environmental Protection Agency (EPA) released a Draft “Sewage Sludge Risk Assessment for Perfluorooctanoic Acid (PFOA) and Perfluorooctane Sulfonic Acid (PFOS)” for public comment. EPA...more
On June 15, the United States Environmental Protection Agency (EPA) announced its issuance of lifetime drinking water health advisory levels (HALs) for four per- and polyfluoroalkyl substances (PFAS): perfluorooctanoic acid...more