Federal Railroad Administration May 31, 2024 – Federal Register Recent Federal Regulation Documents

This document provides the public with notice that, on May 17, 2024, Metro-North Railroad (MNR) 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 System Release 5.04.002. As this RFA may involve a request for FRA's approval of proposed material modifications to an FRA-certified PTC system, FRA is publishing this notice and inviting public comment on MNR's RFA to its PTCSP.