Green Transportation Capital supports Washington transit agencies’ vehicle and infrastructure projects that cut transportation carbon emissions and advance a lower-carbon statewide transit system.
Funder: Washington State Department of Transportation
Due Dates (Anticipated): August 2028 (application deadline)
Funding Amounts: Historically $12 million–$50 million per biennium; projects last two or four years
Summary: Supports Washington transit agencies’ capital projects that reduce transportation carbon emissions through fleet electrification and related infrastructure.
Key Information: Only Washington transit agencies are eligible; required match depends on the agency’s operating budget.
The Washington State Department of Transportation’s Public Transportation Division administers this competitive grant program for cost-effective projects that reduce the carbon intensity of Washington’s transportation system. Eligible work includes battery-electric and fuel-cell transit vehicles, facility modifications or new facilities primarily supporting fleet electrification, charging and hydrogen fueling stations, electrical system upgrades, property rights, and staff directly managing capital construction. Zero-emission fleet transition planning may be funded if the Legislature appropriates money for it.
Selection considers carbon-reduction benefits and cost-effectiveness, the project’s contribution to a lower-carbon statewide transportation system, and environmental benefits for overburdened communities and vulnerable populations. The program is supported by Washington’s Climate Commitment Act and the Multimodal Account.