Bostontoallpoints
Service Attendant
This has to be the first time in a decade that an MBTA car went over 30 mph.The Green Line that derailed near Lechmere 2 weeks ago has been determined by the NTSB as operating at 36 mph in an area where the speed limit was 10 mph and passed through a double red (stop and stay) signal onto a switch that was in the process of changing, presumably to route the train to the Union Sq. branch.
https://www.wcvb.com/article/green-line-derailment-investigation-ntsb-preliminary/62626761