A communication from the Department of Transportation (see Section 87 of Chapter 179 of the Acts of 2022) submitting the Massachusetts Zero-Emission School Bus Transition Report

HD 4500 is a procedural bill requiring the Massachusetts Department of Transportation (DOT) to submit its "Zero-Emission School Bus Transition Report" to the legislature. This report details the state's progress on transitioning school bus fleets to zero-emission vehicles (ZEVs), including current fleet composition, projected adoption timelines, and associated capital costs. The bill itself does not create new policies or funding but mandates the DOT to provide this specific report as required under Section 87 of Chapter 179 of the Acts of 2022. It directly affects the DOT, which must fulfill this reporting obligation to the legislature.