Massachusetts H3535 mandates zero-emission vehicle sales and fleet transition for medium- and heavy-duty trucks.

Massachusetts H3535 requires manufacturers to sell an increasing percentage of zero-emission vehicles, aligning with California's Advanced Clean Trucks regulation. The Department of Environmental Protection must review compliance annually, with implementation delayed until July 1, 2027. The bill mandates that all new medium- and heavy-duty truck purchases or leases by the Commonwealth be zero-emission vehicles starting July 1, 2025, and ensures the entire fleet is zero-emission by June 30, 2035.

Massachusetts H3535 mandates zero-emission vehicle sales and fleet transition for medium- and heavy-duty trucks.

Massachusetts H3535 requires manufacturers to sell an increasing percentage of zero-emission vehicles, aligning with California's Advanced Clean Trucks regulation. The Department of Environmental Protection must review compliance annually, with implementation delayed until July 1, 2027. The bill mandates that all new medium- and heavy-duty truck purchases or leases by the Commonwealth be zero-emission vehicles starting July 1, 2025, and ensures the entire fleet is zero-emission by June 30, 2035.