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Environmental Protection Agency · EPA-HQ-OLEM-2021-0585

Clean Water Act Hazardous Substance Facility Response Plans: Compliance Date Delay and Changes To Reflect Administration Policy

The Federal Register published the matched proposal on March 5, 2026 and the matched final rule on October 13, 2026, 222 days later.

Snapshot November 10, 2026

Official publication history

  1. Proposal ·

    Clean Water Act Hazardous Substance Facility Response Plans: Compliance Date Delay and Changes To Reflect Administration Policy

    Document 2026-04388 · Proposed rule.

    Comment date listed April 6, 2026

  2. Final rule ·

    Clean Water Act Hazardous Substance Facility Response Plans: Compliance Date Delay and Changes To Reflect Administration Policy

    Document 2026-20849 · Final rule.

    Effective date in register data December 14, 2026

About this timeline

How the records were matched

America.co links a proposed rule and a later final rule when the Federal Register records share the exact docket identifier and lead agency. This snapshot covers records published from January 1, 2025 to November 10, 2026.

A docket can hold more than one regulatory action. Dates here are dates listed in individual notices. Later corrections, court actions, other dockets and records outside the date window may change what applies. Follow the official documents for the full text and effective dates.

Federal Register data source · Search Regulations.gov · Download this snapshot