The U.S. Environmental Protection Agency is seeking additional public comments on a proposed rule to redefine the scope of the Clean Water Act, a highly unusual move that highlights the deep complexity of rewriting federal wetland protections nearly a year after a landmark Supreme Court decision, according to the Associated Press.
EPA Seeks Supplemental Public Input on WOTUS Rule
The EPA announced the request for fresh feedback on a supplemental rule designed to help federal agencies evaluate a wider range of regulatory options. According to the Associated Press, the measure aims to implement the 2023 Supreme Court ruling in Sackett v. EPA, which removed federal pollution protections from vast areas of wetlands. The ongoing effort to define “waters of the United States,” or WOTUS, has faced decades of court battles and reached the nation’s highest court twice since 2006.
Balancing Property Rights and Environmental Protection
The 2023 Supreme Court decision favored Michael and Chantell Sackett, an Idaho couple who sought to build a house near a lake, by prioritizing property rights over federal authority to police water pollution in certain wetlands. According to the EPA, the upcoming final rule will cut bureaucratic red tape and give states and tribes primary control over managing their own water resources. EPA Administrator Lee Zeldin stated that the agency wants a durable definition that follows the law and eliminates regulatory uncertainty for farmers, ranchers, energy producers, developers, and small businesses.
Did you know? The WOTUS regulatory debate has reached the Supreme Court twice since 2006 as regulators attempt to find a lasting definition for federal waterways.
Environmental Critics Raise Concerns Over Wetland Protections
Environmental groups strongly oppose the rollback, arguing that the changes leave vital ecosystems vulnerable to pollution and climate impacts. According to J.W. Glass, a policy specialist at the Center for Biological Diversity, the proposal encourages industries to plow over thousands of miles of waterways and leaves low-lying regions unprotected against destructive storm surges. Jon Devine, director of freshwater ecosystems at the Natural Resources Defense Council, added that the plan declares open season on waterways and would virtually eliminate protections for freshwater wetlands, particularly in the western United States.
Zeldin disputed those criticisms, asserting that the proposal achieves a necessary balance between federal and state jurisdiction. According to the EPA, any lands removed from federal oversight will remain subject to regulation by state governments and tribal authorities.
Next Steps for the Federal Rulemaking Process
The EPA and the U.S. Army Corps of Engineers will open a 30-day public comment window once the supplemental plan is published in the Federal Register, which is expected within a week of the announcement, according to the Associated Press. Agencies have already held three public meetings on the proposal, drawing more than 220,000 comments from various stakeholders.

Frequently Asked Questions
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What triggered the EPA’s effort to rewrite the clean water rule?
The regulatory overhaul is based on the 2023 Supreme Court ruling in Sackett v. EPA, which limited federal authority to police pollution in certain wetlands. -
What bodies of water will the new rule focus on?
According to the EPA, the measure will target relatively permanent, standing, or continuously flowing water bodies like streams, oceans, rivers, and lakes, alongside wetlands directly connected to them. -
How can the public submit feedback on the supplemental proposal?
The EPA and the U.S. Army Corps of Engineers will accept public comments for 30 days after the supplemental plan is published in the Federal Register.
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