Clean Truck and Bus Vouchers (HVIP and Low NOx Engines)

hybrid and zero-emission truck and bus voucher incentives project (hvip), california climate investments. the image depicts a waste removal truck.
hybrid and zero-emission truck and bus voucher incentives project (hvip), california climate investments. 2018 outcomes, $196.4 million implemented. image depicts a graphic of 2018 outcomes that displays funding distributions, expected benefits and total funding.

Promotes clean vehicle adoption by offering vouchers for the purchase of zero-emission, hybrid, and low NOx emitting trucks and buses.

  • The program received $362.9 million

  • $227.4 million has gone to implemented projects

Who can access funds?

Public and private operators of medium- and heavy-duty truck and bus fleets.

Anticipated Timelines

As of July 23, 2019, all funds available for HVIP for Fiscal Year 18-19 have been requested, and a wait list is in effect. Vouchers can still be requested, however they will not be reviewed or approved until more funds are available. Additional funds are anticipated to be available in January 2020.