( February 28, 2025, 11:22 AM EST) -- CHARLESTON, W.Va. — An environmental advocacy group has filed a brief in West Virginia federal court in support of a motion for a preliminary injunction, arguing that it should prohibit “by any means necessary” the Chemours Co. FC LLC from violating its discharge limits in its Clean Water Act (CWA) permit for the Washington Works plastics plant for several types of per- and polyfluoroalkyl substances (PFAS)....