Per- and Polyfluoroalkyl Substances (PFAS)

Protecting Communities from PFAS in Drinking Water

EPA is establishing the first-ever nationwide, legally enforceable drinking water standards to protect communities from PFAS in their drinking water.

Learn more about the final regulation
EPA Requests Comments on Two Proposals Addressing PFAS

EPA is proposing two regulations under the Resource Conservation and Recovery Act to tackle PFAS pollution.

Learn about the Hazardous Waste proposals
EPA’s PFAS Strategic Roadmap: Second Annual Progress Report

In December 2023, EPA released its second-annual report on progress under the PFAS Strategic Roadmap.

Learn more about the PFAS Roadmap and read the annual progress report
Virtual PFAS Roadmap Regional Listening Sessions

EPA held virtual regional listening sessions in early 2023 for each of its 10 Regions and for Tribes.

Learn more about these sessions

PFAS Explained

Learn about EPA's current understanding of PFAS and discover steps you can take to reduce PFAS risk.

Learn about PFAS
Actions to Address PFAS

Learn what EPA is doing to address PFAS.

Learn what EPA is doing
PFAS Resources, Data and Tools

Find state contacts and discover research, data, and tools related to EPA's understanding of PFAS.

Find resources and tools

Press Releases Related to PFAS

Read news release related to PFAS activities at EPA.