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Carl Moyer Program

Offroad ERP

STATUS: Application Period is currently CLOSED for the Carl Moyer Program.  

The Sac Metro Air District is currently not accepting off-road applications for projects located in Sacramento, Yolo, & Solano Counties.  Interested applicants that reside outside these areas are encouraged to contact their local air quality district for incentive options.

The Carl Moyer Grant Program was established in 1998 to fund the incremental cost of cleaner-than-required heavy-duty engines. The existing equipment must be self-propelled, and the existing engine must be greater than or equal to 25 horsepower. The new or replacement engine must have a similar horsepower rating as the existing engine, with a maximum increase of 25 percent as determined by staff.

Agricultural & Construction Equipment Replacement 

The Off-Road Equipment Replacement Program provides grant funds to replace Tier 0, Tier 1, and Tier 2 high-polluting off-road equipment with Tier 4 Final or zero-emission level equipment. 

Projects are eligible for reimbursement for up to a maximum of 80 percent of total equipment costs or the Sac Metro Air District cost-effectiveness threshold for the emissions reduced, whichever is less.

Online Application

Status: Closed




 Documents / Forms


 Additional Links


Incentive Program Page
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