Background:
This is the application to replace on-road vehicles through the Yolo-Solano Air Quality Management District (District)'s 2026 Solicitation. Use this application if you have an older, heavy-duty diesel vehicle that you would like to receive grant funding to replace. The District will randomly award funding to applications after the application period has closed. Maximum award amounts vary widely depending on the specifics of each project, so please email grants@ysaqmd.org if you'd like to receive an initial maximum funding estimate before applying.
Eligibility:
To be eligible for funding, Applicants and vehicles must meet the following requirements:
- The Applicant must have owned and operated the existing vehicle for the previous 24 months;
- At least 75% of the existing vehicle's historic usage must have occurred within the District's boundaries;
- The vehicle must be currently registered in California for the past twenty-four months and be in compliance with federal, state, and local regulations; and
- The existing vehicle must be greater than 14,000 GVWR.
Instructions:
This application may take thirty minutes to an hour to complete. Please note that you will need paperwork documenting your vehicle's usage and ownership, photos of your vehicle, and information from your dealer about the new vehicle you would like to purchase. Please be sure to save your progress frequently by clicking the "Save" button at the bottom of each page.
You can save your progress at any time and finish filling out the application later. To save, click the "Save" button at the bottom of the form. This form will not autosave, so you need to manually save.
Required fields are marked with a red asterisk. You will be required to complete all required fields before submitting your application.
This application consists of four pages. Click the "Next" button at the bottom right of the page when you have finished completing all of the required fields to move to the next page.
When you have completed page four, click the "Submit" button to submit your application. You will see a pop-up page confirming your submission and will receive a confirmation email. If you do not see the pop-up page or receive the confirmation email, please contact grants@ysaqmd.org to ensure your application was received.
An organization may submit up to two applications to replace two vehicles only if both are permanently domiciled on tribal lands or within a state-designated Disadvantaged Community, including the northernmost portion of West Sacramento and Rio Vista.
In all other cases, the District will accept only one application per person or operation. Applications that share the same owner, responsible party, contact information, ownership documentation, or other information indicating common ownership will be considered affiliated and treated as a single operation.
If you need assistance completing this online application, District staff is available every Monday between 9:30 a.m. and 12:00 p.m. You can stop by our office at 1947 Galileo Court, Davis, CA 95618, or you can join our Zoom meeting at https://us02web.zoom.us/j/2453406055.
The District will stop accepting applications at 5:00 p.m. on May 1, 2026. You must submit this application form prior to 5:00 p.m. on May 1, 2026 to be considered for funding.