EPA: No update to oil and gas pollution rules

By Alex Guillén | 04/21/2026 01:16 PM EDT

There haven’t been any cost-effective tech pollution upgrades since 2012, EPA argues.

Wells at the San Ardo Oil Field in San Ardo, Calif., Monday, March 9, 2026.

Wells at the San Ardo oil field in San Ardo, California, on March 9. Nic Coury/AP

EPA will not strengthen hazardous pollutant limits for oil and gas producers and natural gas transmission and storage, the agency said Tuesday.

The agency issued its proposal after environmentalists sued during the Biden administration over a hazardous air pollution regulation last updated in 2012.

But EPA said it won’t make any substantive updates to the pollution standards. “We have not identified cost-effective developments that, considering all relevant factors, render it ‘necessary’ to propose revisions to the existing standards within these categories,” the agency said in a Federal Register notice scheduled to be published Wednesday.

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However, EPA did propose several smaller tweaks.

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