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Commercial and government fleets: California’s zero-emissions fleet regulations may affect you
California has withdrawn its request for a waiver and authorization for the addition of the Advanced Clean Fleets (ACF) Regulation to its emissions control program. At this time, CARB is evaluating next steps. CARB is not enforcing the existing portions of the ACF Regulation that require a federal waiver or authorization, such as the portions of the ACF Regulation that apply to high priority and drayage fleets. However, not all elements of the ACF Regulation require a federal waiver or authorization. The state and local government fleets portion of the ACF Regulation remains unaffected. Because CARB is committed to reducing air pollution to protect public health, we encourage affected industries to continue reducing their emissions and we look forward to continued partnership in these efforts.
Many commercial and government fleets with vans, buses, and trucks, from ¾-ton thru semis, are subject to Advanced Clean Fleets. Read the quick overview below, then continue to the official Advanced Clean Fleets program page.
Affected fleets
- Fleets with 50 or more vehicles or $50 million or more in gross revenue
- Fleets owned by federal, state or local agencies
- Drayage trucks visiting seaports and railyards
- Businesses that hire, direct, or operate these vehicles for others
Changes to your fleet should be reported in TRUCRS.
Flexibility through exemptions and extensions may be available.
Reporting
Category | Initial Reporting Deadline | Action to Take Now |
|---|---|---|
Drayage Trucks | December 31, 2023 | Learn about reporting your truck, and entry into California seaports and railyards with the Drayage factsheets. |
High Priority Fleets with 50 or more vehicles or $50 million or more in gross revenue Federal Government Fleets | February 1, 2024 | Learn about reporting your fleet with the High Priority & Federal Fleets factsheet. |
State & Local Government Fleets | April 1, 2024 | Report now, and annually by April 1. Learn more with the State & Local Government Fleets factsheet. |
See the Advanced Clean Fleets factsheets page for more detailed information or use the links below for general overview.
TRUCRS
After reviewing the Advanced Clean Fleets Regulation and Advisories and determining if your fleet is affected, reporting can be done in TRUCRS.
For questions regarding registration and reporting, contact (866) 634-3735 or trucrs@arb.ca.gov.