EPA CERCLA Update
From Dirt: The EPA has expanded the reach of CERCLA. On April 19 it added two man-made chemicals, PFOA and PFOS (perfluorooctanoic acid and perfluorooctane sulfonate) to the list of hazardous substances covered by CERCLA. These chemicals have been used to make non-stick coatings on cookware and protective coatings for carpets and fabrics. They have… Continue Reading EPA CERCLA Update