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.

Site Notification

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

2015 Federal Railroad Administration Report to Congress on Actions Taken to Implement Unmet Statutory Mandates and Address Open Recommendations by the National Transportation Safety Board and the Department of Transportation’s Inspector General Regardin

Document Series
Reports to Congress
Federal Railroad Administration
Subject Positive Train Control, Signal and Train Control
PTC, Positive Train Control, Amtrak 188, Rail Safety, derailments, NTSB, National Transportation Safety Board, recommendations

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
Last updated: Friday, November 4, 2016