EPA proposes NEPA reforms aimed at accelerating infrastructure permitting

The EPA has proposed revisions to NEPA procedures, aiming to reduce environmental review times from four years to two, by setting firm deadlines and simplifying documentation, without compromising environmental protections.

The U.S. Environmental Protection Agency has proposed revisions to its implementation of the National Environmental Policy Act (NEPA) that the agency says would accelerate environmental reviews for infrastructure projects while maintaining existing environmental protections.

The proposed rule would establish a two-year deadline for completing Environmental Impact Statements (EISs), replacing a process that EPA says currently averages four years. It would also limit most EIS documents to 150 pages, with a 300-page limit for projects deemed exceptionally complex, in an effort to create more focused environmental reviews.

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EPA said the proposal would streamline permitting for projects including transportation, energy and water infrastructure by narrowing NEPA reviews to reasonably foreseeable environmental effects of a proposed action and expanding the use of categorical exclusions for projects determined not to have significant environmental impacts.

According to the agency, the proposal would not alter compliance requirements under environmental laws such as the Clean Water Act or Clean Air Act. Instead, it focuses on changing review procedures by setting firm timelines, simplifying documentation requirements and reducing duplicative analyses.

The proposed changes align with broader Trump administration efforts to streamline federal permitting following Executive Order 14154, Unleashing American Energy, and reflect recent direction from Congress and the U.S. Supreme Court regarding NEPA implementation.

If finalized, the reforms could affect permitting timelines for a range of stormwater, water resources and other public infrastructure projects that require federal environmental review, potentially shortening the approval process while leaving existing environmental standards in place.

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