Alternative Fuel Vehicle (AFV) Access to Tunnels

An AFV powered by propane or natural gas may only use the Baltimore Harbor Tunnel and the Fort McHenry Tunnel if the vehicle has a dedicated alternate fuel system installed by the manufacturer of the vehicle or a fuel system that has been properly converted to an alternate fuel system, conforms to applicable federal regulations and industry standards, has a fuel capacity that does not exceed 150 pounds, and displays all proper markings and symbols.

(Reference Code of Maryland Regulations

Jurisdiction: Maryland

Type: Laws and Regulations

Technologies: Natural Gas, Propane (LPG)

See all Maryland Laws and Incentives.