What is the EPA's new proposed rule for wetlands?

The EPA proposed new rules redefining "Waters of the United States," potentially removing federal protections from millions of wetland acres unless they touch permanent water bodies and show surface water seasonally.

Which wetlands are most at risk from the EPA's proposed rule?

Inland swamps, particularly in Louisiana, which constitute about 59% of the state's wetlands, are most at risk from the proposed deregulation.

How can the public comment on the EPA's WOTUS rule proposal?

The public has a 45-day period to submit comments on the proposed WOTUS rules once they are officially published in the Federal Register.

Home / Environment / EPA Proposes Rollback of Wetland Protections

EPA Proposes Rollback of Wetland Protections

20 Nov, 2025

•

Summary

EPA proposes new rules redefining protected Waters of the US.
Inland Louisiana wetlands face significant risk from deregulation.
Public has 45 days to comment on the proposed EPA regulations.

EPA Proposes Rollback of Wetland Protections

The Environmental Protection Agency (EPA) has unveiled proposed regulations that could significantly reduce federal protections for millions of acres of wetlands across the United States. These new definitions for "Waters of the United States" (WOTUS) suggest that wetlands must be directly adjacent to permanent bodies of water and exhibit visible surface water for parts of the year to retain federal safeguards, potentially allowing for increased development and pollution.

In Louisiana, these changes pose a substantial threat to inland swamps, which comprise approximately 59% of the state's wetland area. Environmental advocates warn that the proposed rules could endanger vital ecosystems, undermine flood control measures, and complicate pollution management. Legal experts also anticipate a rise in confusion due to the redefined criteria, which closely follow a recent Supreme Court decision and state-level deregulatory efforts.

The EPA is accepting public comments on the draft regulations for 45 days, after which the agency will consider revisions before finalizing the rules. This period offers an opportunity for stakeholders to voice concerns about potential impacts on crucial natural resources and infrastructure, especially in states like Louisiana where wetland definitions have become particularly complex.