To help our stakeholders navigate this regulation, we’ve created a summary document with contact to the Weights and Measures Departments for Santa Barbara, San Luis Obispo, and Ventura Counties.
Informational Resources
Advanced Clean Fleet Regulation Summary Document
The Advanced Clean Fleet Regulation (ACF) is the California Air Resources Board’s overall strategy to accelerate a large-scale transition to zero-emissions medium- and heavy-duty vehicles. ACF works in conjunction with the Advanced Clean Trucks regulation, approved in 2021, which helps ensure zero-emission vehicles (ZEV) are available for sale. To help our stakeholders navigate this regulation, we’ve created a summary document that highlights the key components of the ACF.
2,866,076
gallons of gasoline equivalent reduced in 2022
23,893
tons of GHG emissions reduced in 2022
15,912
zero-emission vehicles registered in C5 territory