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ARTICLE · 14 DECEMBER 2022

EPA's Latest PFAS Guidance Signals Source-based Permitting And Monitoring Strategy

Harris Beach
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The Environmental Protection Agency (EPA) recently signaled a path forward on its roadmap to address PFAS contamination, something industry, water suppliers, and wastewater treatment...

United StatesEnvironment
Kelly Jones Howell
Kelly Jones Howell
Gene Kelly
Gene Kelly

The Environmental Protection Agency (EPA) recently signaled a path forward on its roadmap to address PFAS contamination, something industry, water suppliers, and wastewater treatment operators, to name a few, have been waiting to learn since the agency unveiled the PFAS Roadmap in Oct. 2021.

On Dec. 6, 2022, the EPA provided guidance to states as an update to the Agency's previous guidance (issued April 28, 2022). The latest guidance reaffirms EPA's commitments announced previously in its PFAS Roadmap and directs water quality permitting agencies to leverage their authority to issue wastewater discharge permits and reduce PFAS discharges at the source.

EPA's Office of Water is working on revisions to Effluent Limitation Guidelines and is developing water quality criteria to support technology-based and water quality-based effluent limits for PFAS to be included in the permits all dischargers must obtain.

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