Alternative fuel vehicles (AFV)
For specifications and information on existing medium- to heavy-duty alternative fuel vehicles nationwide, please refer to this guide provided by the DOE's Clean Cities program. Information specific to California only is available on the list of eligible vehicles published by California Hybrid and Zero-emission Truck and Bus Voucher Incentive Project (HVIP).
Reading an EPA label: The US Environmental Protection Agency (EPA) has developed labels which highlighting fuel economy, greenhouse gas emissions, and fuel cost for vehicles on the market. These informative labels disclose how much money you will save on fuel in the upcoming years, the environmental impact of your vehicle and, the range and charging time for electric vehicles. Traditional engines and electric/plug-in labels