Quote-Unquote: PFAS in court, as is EPA’s GHG truck rule

What they’re saying. Court says total organic fluoride testing doesn’t prove PFAS presence, but : “A federal judge in the Northern District of California dismissed in part a consumer class action, finding that plaintiffs’ total organic fluorine testing was insufficient to demonstrate that defendant’s product contained per- and polyfluoroalkyl substances. . . . Plaintiffs based their allegation of PFAS contamination on total organic fluorine (TOF) analysis, which it claimed was the ‘gold standard’ for determining the presence of PFAS in...