WAIRE Mitigation Program

South Coast AQMD's WAIRE Mitigation Program offers up to $73.1 million in grant funding on a first-come, first-served basis for zero-emission Class 4–8 on-road trucks, off-road yard trucks, and electric charging or hydrogen fueling infrastructure ($300/kW) serving warehouses in Los Angeles, Orange, Riverside, and San Bernardino counties. Funding may be stacked with other incentive programs including LADWP's Commercial EV Charger Rebate, but may not receive total incentives above 85% of eligible project costs. Applications open October 13, 2026 and are due by December 15, 2026 through South Coast AQMD's Grant Management System.