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EPARulemakingEPA-HQ-OAR-2026-0728

Amendments and Nonconformance Penalties for Model Year 2027 and Later Heavy-Duty Highway Engines and Amendments to Inducement Provisions for SCR-Equipped Diesel Engines.

RIN
2060-AW83
Last modified
Sep 8, 2026
Comment window
closed 68d ago
Natural Resources Defense Council (NRDC) filings
2

Activity

Natural Resources Defense Council (NRDC) filed 2 comments on this docket between Jul 28, 2026 and Sep 8, 2026. 66 other organizations filed here. The comment window closed 68d ago.

What Natural Resources Defense Council (NRDC) filed (2)

Jul 28, 2026· Comment submitted by Natural Resources Defense Council (NRDC)· EPA-HQ-OAR-2026-0728-0127

To Whom It May Concern: Please see the attached request for extension of the public comment period and clarification of the comment deadline for Docket ID No. EPA-HQ-OAR-2026-0728; "Amendments and Nonconformance Penalties for Model Year 2027 and Later Heavy-Duty Highway Engines and Amendments to Inducement Provisions for SCR-Equipped Diesel Engines," 91 Fed. Reg. 43,154 (July 14, 2026). Sincerely, Atid Kimelman Attorney Natural Resources Defense Council (NRDC)

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Abstract

Amendments to the Model Year 2027

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Amendments and Nonconformance Penalties for Model Year 2027 and Later Heavy-Duty Highway Engines and Amendments to Inducement Provisions for SCR-Equipped Diesel Engines. (EPA) — Natural Resources Defense Council (NRDC) | OpenPolis