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EPA Moves to Scale Back PFAS Water Rules as Study Detects Chemicals in Most U.S. Beers

A court filing seeks to drop standards for four PFAS, with PFOA and PFOS deadlines pushed to 2031.

Overview

  • Researchers reported PFAS in 95% of 23 beers tested and found levels strongly tracked local municipal water contamination.
  • Beers brewed near North Carolina’s Cape Fear River Basin showed the highest concentrations and the widest mix of PFAS, including PFOS and PFOA.
  • The EPA asked a federal court to rescind determinations covering GenX, PFHxS, PFNA, and PFBS that were part of last year’s drinking-water protections.
  • The agency also aims to extend the compliance timeline for PFOA and PFOS standards from 2029 to 2031.
  • NRDC and Earthjustice said the move violates the Safe Drinking Water Act’s anti-backsliding protections and pledged to continue defending the standards in ongoing litigation.