Massachusetts Bay Transportation Authority's Request To Amend Its Positive Train Control Safety Plan and Positive Train Control System
Primary source
Metadata and text below are from the Federal Register, a public-domain U.S. government work. Always verify the official published version before relying on it for any legal matter.
Issuing agencies
Abstract
This document provides the public with notice that, on May 30, 2024, Massachusetts Bay Transportation Authority (MBTA) submitted a request for amendment (RFA) to its FRA-approved Positive Train Control Safety Plan (PTCSP) in order to update its Positive Train Control (PTC) Onboard Computer (OBC) to Software Version 11.6. As this RFA involves a request for FRA's approval of proposed material modifications to an FRA-certified PTC system, including changes to address known software errors, FRA is publishing this notice and inviting public comment on MBTA's RFA to its PTCSP.
This is legal information, not legal advice. Laws vary by jurisdiction and change frequently. Always verify current law with official sources and consult a licensed attorney in your jurisdiction for advice on your specific situation.