Mealey's ( December 11, 2024, 2:52 PM EST) -- TRENTON, N.J. — EIDP Inc., formerly E.I. DuPont de Nemours & Co., and its affiliates filed a reply brief in New Jersey federal court on Dec. 10, arguing that it should reverse an order issued by the special master in the per- and polyfluoroalkyl substances (PFAS) groundwater contamination case brought against the companies by the state of New Jersey because, contrary to the special master’s ruling, the declaration of a New Jersey Department of Environmental Protection (DEP) fails to satisfy the requirements of invoking the deliberative process privilege....