Hybrid & Zero-Emission Truck and Bus Voucher Incentive Project (HVIP) – California Air Resource Board (CARB)
Deadline: Open until funds are exhausted
HVIP Approved Dealers, purchasers, and fleets, HVIP-eligible OEM.
Provides discounts at the time of sale to vehicle purchasers.
Applications are accepted on a first-come, first-served basis beginning on March 30, 2022. As of May 4, HVIP is still accepting applications.
As of June 15, 2022, HVIP still remains open for all voucher requests. While funds specifically set aside for drayage trucks have been fully subscribed, requests for drayage and all class 8 tractors will continue to be accepted and funded out of standard HVIP funds.
For FY21-22, $196.6 million is available for standard HVIP voucher requests. Additionally, the following set-aside funds will also become available: $65.5 million for public transit buses; approximately $46 million for class 8 tractors performing drayage operations; $122 million for the Public School Bus Set-Aside for Small and Medium Air Districts
Expedited Project Delivery Pilot Program – Federal Transit Administration
State or local government authorities.
Transit pilot project that is a new fixed guideway capital project, small start project, or core capacity improvement project that has not entered into a full funding grant agreement with FTA.
Applications will be accepted on a rolling basis until up to eight grants are awarded, subject to funding availability.
$225 million (2020).
To be determined
Infrastructure State Revolving Fund (ISRF) Program – California Infrastructure and Economic Development Bank
Cities, counties, special districts, assessment districts, JPAs, and nonprofits.
Local streets, highways, drainage, water, sewer, waste, transit, parks, and other public utilities and facilities.
Applications are accepted on a continuous basis. The ISRF Board considers applications at monthly meetings.
$50,000 – $25 million loans, with terms for the useful life of the project up to a maximum of 30 years.
Small, Medium, and Large
Medium to High
Zero-Emission Transit, School and Shuttle Buses – California Air Resources Board
Owners of transit buses, school buses, and shuttle buses, Native American Tribes, agencies that are the lessors of applicable transit.
New zero-emission replacement buses for owners of transit, school and shuttle buses.
Applications are accepted on a continuous basis. Funding for transit and shuttle buses is still available. However, funding for zero-emission school buses is no longer available and is currently oversubscribed.
$130 million is available on a first-come, first-served basis in 2019.
Small to Medium
To be determined