Transportation safety (1 - 10 of 533 items) in Custom Date Range
Washington Metropolitan Area Transit Authority: Steps Taken to Address Financial Management and Safety Recommendations, but Financial Management Internal Controls Need Strengthening
GAO-15-640R: Published: Jul 15, 2015. Publicly Released: Jul 15, 2015.
Aviation Safety: Proposals to Enhance Aircraft Tracking and Flight Data Recovery May Aid Accident Investigation, but Challenges Remain
GAO-15-443: Published: Apr 16, 2015. Publicly Released: May 18, 2015.
Transportation Safety: Results of Collection of Information on State Permitting Practices for Oversize Vehicles (GAO-15-235SP, February 2015), an E-supplement to GAO-15-236 [Reissued on February 27, 2015]
GAO-15-235SP: Published: Feb 26, 2015. Publicly Released: Feb 26, 2015.
Transportation Safety: Federal Highway Administration Should Conduct Research to Determine Best Practices in Permitting Oversize Vehicles
GAO-15-236: Published: Feb 26, 2015. Publicly Released: Feb 26, 2015.
Aviation Safety: FAA's Efforts to Implement Recommendations to Improve Certification and Regulatory Consistency Face Some Challenges
GAO-14-728T: Published: Jul 23, 2014. Publicly Released: Jul 23, 2014.
Aviation Safety: Additional Oversight Planning by FAA Could Enhance Safety Risk Management
GAO-14-516: Published: Jun 25, 2014. Publicly Released: Jun 25, 2014.
Traffic Safety: Alcohol Ignition Interlocks Are Effective While Installed; Less Is Known about How to Increase Installation Rates
GAO-14-559: Published: Jun 20, 2014. Publicly Released: Jun 25, 2014.
Defense Transportation: DOD Needs to Take Actions to Improve the Transportation of Hazardous Material Shipments
GAO-14-375: Published: May 1, 2014. Publicly Released: May 1, 2014.
National Transportation Safety Board: Management and Operational Improvements Found, but Strategy Needed to Utilize Cost Accounting System
GAO-13-611: Published: Jul 24, 2013. Publicly Released: Jul 24, 2013.
Transportation Infrastructure: Limited Improvement in Bridge Conditions over the Past Decade, but Financial Challenges Remain
GAO-13-713T: Published: Jun 13, 2013. Publicly Released: Jun 13, 2013.