EPA Repeals Obama-Era WOTUS Rule

Environment
Published

In a positive development to resolve years of uncertainty over where federal jurisdiction begins and ends, the Environmental Protection Agency today rescinded the Obama-era “waters of the U.S.” (WOTUS) rule.

“NAHB commends the EPA and U.S. Army Corps of Engineers for repealing the 2015 WOTUS rule that vastly expanded federal overreach over water and land use by regulating man-made ditches and isolated ponds on private property,” said NAHB Chairman Greg Ugalde.

“By repealing the 2015 rule, the EPA and Corps have finally provided consistency among all 50 states, which will make the federal permitting process more predictable and affordable," he added. "Now, the agencies need to finalize a new definition that restores common sense to the regulatory process by respecting states' rights and balancing economic and environmental concerns.”

The 2015 WOTUS rule has been subject to several legal challenges that halted its implementation nationwide. Last month, the U.S. District Court for Georgia issued a decision finding that the substance of the rule violates the Clean Water Act. The court remanded the rule back to the agencies to fix it.

Prior to EPA's repeal announcement, the Obama-era rule was in effect in 22 states and the District of Columbia, and the previous regulations issued in 1986 were in effect in the remaining 28 states. The EPA decision means the 1986 rule will now be in effect in nationwide until a final replacement rule is issued.

The Trump administration has proposed a new WOTUS rule that NAHB generally supports. The proposed rule would clarify the extent of federal oversight and correct the vast overreach of prior rules.

Once finalized, builders and developers will be better able to determine for themselves whether they will need federal permits for construction activities. And, because the proposed rule narrows the extent of federal jurisdiction by excluding isolated water bodies, "ephemeral" waters that only form in response to rain, and most ditches, builders should require fewer Clean Water Act permits for isolated or temporary wetlands or water bodies.

Subscribe to NAHBNow

Log in or create account to subscribe to notifications of new posts.

Log in to subscribe

Latest from NAHBNow

Advocacy

Jul 24, 2026

Latest Tariff Actions Add Uncertainty to Housing Market

Recent tariff developments could create more uncertainty for home builders over building material supply chains and pricing.

Economics

Jul 24, 2026

New Home Sales Edge Higher as Affordability Challenges Persist

Sales of newly built single-family home rose 1.6% in June to a seasonally adjusted annual rate of 628,000, up from an upwardly revised May estimate, according to newly released data from the U.S. Department of Housing and Urban Development and the U.S. Census Bureau. The pace of new home sales is down 5.6% from a year earlier.

View all

Latest Economic News

Economics

Jul 24, 2026

New Home Sales Edge Higher as Affordability Challenges Persist

Affordability challenges continued to weigh on the new-home market in June, as elevated mortgage rates, rising inflation and broader economic uncertainty kept many prospective buyers on the sidelines.

Economics

Jul 23, 2026

Acquisitions Increasing Among Home Builders

At the start of 2026, most home builders predicted that high mortgage rates and hesitancy among buyers would be their toughest challenges this year. They weren’t wrong: the 30-year mortgage rate averaged 6.49% in June and housing demand has weakened, as reflected by flat mortgage applications in the first half of the year.

Economics

Jul 22, 2026

What Do Home Buyers Purchase After They Move In

Buying a home typically generates a wave of consumer spending beyond the purchase of the home itself. Following a home purchase, households often buy appliances and furnishings and undertake remodeling and repair projects to make the home fit their needs and preferences.