H.R.4168

PFAS National Drinking Water Standard Act of 2025

Introduced·6/26/25

Establishes a national drinking water standard for PFAS based on a previous EPA regulation.

The PFAS National Drinking Water Standard Act of 2025 codifies the Environmental Protection Agency's PFAS National Primary Drinking Water Regulation into law. This regulation, issued on April 26, 2024, sets specific limits on per- and polyfluoroalkyl substances (PFAS) in drinking water. The Act ensures these standards are legally binding and enforceable across the United States.

Included in complete analysis

  • Overview
  • Core Provisions
  • Implementation
  • Impact
  • Legal Framework
  • Critical Issues

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Where it stands

Current
Energy And Commerce Committee
Next
Committee decision

Sponsors

Democratic CaucusRepublican Caucus

History

Jun 26, 2025

House

Introduced in House

Jun 26, 2025

House

Referred to the House Committee on Energy and Commerce.