Air Quality Regulations

California Air Resources Board

Fleet Operators and farm & ranch equipment are coming under new clean air regulations in 2024.  For more information on fleet requirements, visit:

ARB Diesel and Truck Page – ARB diesel hotline (866) 6DIESEL (634-3735)

Clean Truck Check

Small Off-Road Engine Program (SORE)

Monterey County Farm Bureau and California Farm Bureau continue to engage with California Air Resources Board staff on air quality regulations impacting farming and ranching operations, including electrification of vehicles and equipment.