( February 21, 2025, 9:31 AM EST) -- WASHINGTON, D.C. — As the U.S. Environmental Protection Agency awaits a District of Columbia Circuit U.S. Court of Appeals panel’s decision on a motion to postpone for 60 days, a group of environmental agency intervenors filed a brief in support of denying petitions the U.S. Chamber of Commerce and six trade associations filed asking the panel to vacate a final rule promulgated by the agency that added two widely used per- and polyfluoroalkyl substances (PFAS) to the list of hazardous substances covered by the Comprehensive Environmental Response, Compensation, and Liability Act....