EPA Repeals Obama-Era WOTUS Rule
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resolve years of uncertainty over where federal jurisdiction begins and ends, the Environmental Protection Agency today rescinded the Obama-era “waters of the U.S.” (WOTUS) rule.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.
Latest from NAHBNow
Apr 09, 2026
5 Signals Many Home Builders Are Misreading Right NowPrice cuts. Slower sales. Rising inventory. Elevated rates. Each of them is real. Each can be measured, but each can be easily misunderstood. For builders, it's critical how they interpret what’s happening and how they respond.
Apr 09, 2026
Remodeling Market Sentiment Edges Down but Remains Positive in First QuarterThe National Association of Home Builders (NAHB) released its NAHB/Westlake Royal Remodeling Market Index (RMI) for the first quarter, posting a reading of 62. While this reading is down two points from the previous quarter, it is still solidly in positive territory.
Latest Economic News
Apr 09, 2026
Remodeling Market Sentiment Edges Down but Remains Positive in First QuarterIn the first quarter of 2026, the NAHB/Westlake Royal Remodeling Market Index (RMI) posted a reading of 62, down two points compared to the previous quarter. Despite this decline, the overall reading has been solidly in positive territory since Q1 2020.
Apr 08, 2026
Remodelers Saw Profit Margin Gains in 2024Profitability for residential remodelers reached its highest level in more than two decades in 2024. Industry-wide profit benchmarks are important because they allow companies to evaluate their financial performance in context with the industry.
Apr 07, 2026
Rising Rates Weigh on Mortgage ActivityMortgage application activity decreased month-over-month as the 30-year fixed mortgage rate rose. The Mortgage Bankers Association’s (MBA) Market Composite Index, a measure of total mortgage application volume, declined 4.3% from February on a seasonally adjusted basis but remained 30.8% higher than a year earlier.