Transportation safety (11 - 20 of 541 items)
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.
Aviation Safety: FAA Efforts Have Improved Safety, but Challenges Remain in Key Areas
GAO-13-442T: Published: Apr 16, 2013. Publicly Released: Apr 16, 2013.
Department of Transportation: Key Issues and Management Challenges, 2013
GAO-13-402T: Published: Mar 14, 2013. Publicly Released: Mar 14, 2013.
Pipeline Safety: Better Data and Guidance Needed to Improve Pipeline Operator Incident Response
GAO-13-168: Published: Jan 23, 2013. Publicly Released: Jan 23, 2013.