USA Banner

Official US Government Icon

Official websites use .gov
A .gov website belongs to an official government organization in the United States.

Secure Site Icon

Secure .gov websites use HTTPS
A lock ( ) or https:// means you’ve safely connected to the .gov website. Share sensitive information only on official, secure websites.

U.S. Department of Transportation U.S. Department of Transportation Icon United States Department of Transportation United States Department of Transportation

Safety Management Inspection Report: Massachusetts Bay Transportation Authority and the Massachusetts Department of Public Utilities

FTA’s Safety Management Inspection (SMI) focused on MBTA’s processes, procedures, and resources for safety decision-making and the role of the DPU in overseeing MBTA’s safety performance. Findings identify areas that require continued attention and increased resources by MBTA to prioritize safety and ensure system maintenance.

Last updated: Wednesday, August 31, 2022
DOT is committed to ensuring that information is available in appropriate alternative formats to meet the requirements of persons who have a disability. If you require an alternative version of files provided on this page, please contact