Phase 2 and Tractor-Trailer Amendments Regulation
This page last reviewed December 11, 2018
Proposed California Greenhouse Gas Emissions Standards for Medium- And Heavy-Duty Engines and Vehicles (Phase 2) And Proposed Amendments To The Tractor-Trailer GHG Regulation
The Office of Administrative Law (OAL) has approved the rulemaking, and filed with Secretary of State. The amendments are effective April 1, 2019.
The Final Rulemaking Package was submitted to OAL on December 21, 2018. OAL will have until February 7, 2019, to make a final determination.
Consistent with California Government Code section 7296.2, documents posted to this webpage may be made available in an alternate format or another language. Disability-related reasonable accommodations may also be requested. If you are experiencing difficulty accessing these documents or would like an accommodation, an alternate format, or a different language, please contact Bradley Bechtold at (279) 208-7266 or Chris Hopkins at (279) 208-7347.