Transportation Agencies Finalize NEPA Rule Changes
The FHWA, FRA, and FTA have issued a final rule revising their NEPA implementing regulations, effective September 1, 2026.
3 reports on this incident · first at Sep 1, 2026, 3:53 a.m. ET
Earlier reports
Sep 1, 2026, 4:22 a.m. ET
Transportation Agencies Finalize NEPA Rule Changes
A final rule from the Transportation Department, Federal Highway Administration, Federal Railroad Administration, and Federal Transit Administration takes effect September 1, 2026, according to a Federal Register document published that day. The rule finalizes an interim final rule issued July 3, 2025, with minor technical changes, and addresses public comments received during a 30-day comment period.
The rule revises the agencies' National Environmental Policy Act implementing regulations in light of the removal of Council on Environmental Quality regulations, amendments from the Fiscal Responsibility Act of 2023 (including the BUILDER Act), efficient review amendments in the Infrastructure Investment and Jobs Act of 2021, and the Supreme Court decision in Seven County Infrastructure Coalition.
Sep 1, 2026, 3:53 a.m. ETFirst report
Transportation Agencies Finalize NEPA Rule Changes
The U.S. Transportation Department's Federal Highway Administration, Federal Railroad Administration, and Federal Transit Administration have issued a final rule revising their National Environmental Policy Act (NEPA) implementing regulations, according to a Federal Register document published September 1, 2026.
The rule finalizes an interim final rule published July 3, 2025, with minor technical changes, and addresses public comments received during a 30-day comment period. The revisions respond to the removal of the Council on Environmental Quality's regulations, amendments to NEPA in the Fiscal Responsibility Act of 2023 (the BUILDER Act), efficient environmental review amendments in the Infrastructure Investment and Jobs Act of 2021, and the Supreme Court's decision in Seven County Infrastructure Coalition.
The final rule takes effect on September 1, 2026.
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- Version 11 Sept 2026, 08:26current
First published.
- Version 11 Sept 2026, 08:22current
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- Version 11 Sept 2026, 07:53current
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