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diesel emissions

The EPA is accepting public comments on proposed revisions to its 2027 heavy-duty truck emissions rule, including changes to engine derates, compliance timelines, and emissions-related warranties.
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  • Posted by admin
July 21, 2026

EPA Seeks Public Input on Proposed Changes to 2027 Truck Emissions Rule

The U.S. Environmental Protection Agency (EPA) is seeking public feedback on proposed...

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