Heavy Duty Diesel Vehicles & Equipment

Applications & Forms

The application submittal period is open from April 1st, 2019 through May 31st 2019, 5 p.m. Please submit original hard copy applications. Faxed or emailed applications will not be considered for funding.

Forms W-9 (PDF) and 590 (PDF) must accompany the application.

On-Road Projects

For heavy-duty trucks and buses subject to the Truck and Bus Regulation:

  • Heavy-duty vehicles following the Engine Model Year Schedule or taking one of the Statewide Truck and Bus Regulation compliance options below as defined in the Statewide Truck and Bus Regulation, California Code of Regulations, title 13, section 2025(f), (g), (h), (i), (m), and (p) may apply for funding:
    • Agricultural Vehicle Extension
    • Log Truck Phase-In Option
    • Low Mileage Work Truck Option
    • NOx Exempt Area Extension
    • PM Filter Phase-In Option
    • Small Fleet Option

Dismantler, Salvage & Dealer Forms


Applicants will receive notification of project status, via email, within 30 days of receipt. Applicants which are not awarded funds, due to a lack of funding, but would otherwise be eligible for a grant have the option of being placed on a waitlist. Applicants will automatically remain on the waitlist for up to six months. After that, the applicant must request to remain on the waitlist. If it has been six months since your project has been placed on the waitlist, and you wish to remain, email us a request.