As Americans are becoming increasingly aware, per- and polyfluoroalkyl substances (PFAS) are a class of thousands of manufactured chemicals that have been used in industry and consumer products since the 1940s. PFAS have...more
On October 27, 2023, the Office of Environmental Health Hazard Assessment (OEHHA), the lead California regulatory agency tasked with implementing California’s Proposition 65, proposed significant changes to the Proposition 65...more
On July 22, 2021 the California Office of Environmental Health Hazard Assessment (“OEHHA”) released a Draft Technical Support Document proposing a public health goal (“PHG”) of 0.007 parts per trillion (ppt) for PFOA and 1...more