D.C. Circuit Upholds EPA’s Designation of PFOA and PFOS as CERCLA Hazardous Substances
A D.C. Circuit ruling leaves the Environmental Protection Agency’s (EPA) hazardous-substance designations of two widely used PFAS—perfluorooctanoic acid (PFOA) and perfluorooctanesulfonic acid (PFOS)—in place. Our Environmental, Land Use & Natural …