Multi-source·Jul 18, 2026·3 sources analyzed

EPA comments close July 20 on rescinding four PFAS drinking-water standards

EPA is taking comments on whether to rescind regulatory determinations and standards for PFHxS, PFNA, GenX chemicals, and a PFAS hazard-index mixture, a separate track from the agency’s proposal to extend PFOA and PFOS compliance timelines.

Image: epa.gov

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Sources used · 3 sources

officialepa.govProposed PFAS Rescission Rule newsregulations.justia.comRescission of Regulatory Determinations and Removal of Related Provisions for Four PFAS Substances officialepa.govPer- and Polyfluoroalkyl Substances (PFAS)