All Topics » Transportation
Transportation (71 - 80 of 3,278 items) in Custom Date Range
Motor Carrier Safety: Improvements to Data-Driven Oversight Could Better Target High Risk Carriers
GAO-15-433T: Published: Mar 4, 2015. Publicly Released: Mar 4, 2015.
Information Security: FAA Needs to Address Weaknesses in Air Traffic Control Systems
GAO-15-221: Published: Jan 29, 2015. Publicly Released: Mar 2, 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.
Federal Aviation Administration: Improved Tracking of Results Needed to Provide Confidence in Benefits of Streamlining Activities
GAO-15-247: Published: Jan 27, 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.
Drug-Impaired Driving: Additional Support Needed for Public Awareness Initiatives
GAO-15-293: Published: Feb 24, 2015. Publicly Released: Feb 24, 2015.
Aviation Safety: Issues Related to Domestic Certification and Foreign Approval of U.S. Aviation Products
GAO-15-327T: Published: Jan 21, 2015. Publicly Released: Jan 21, 2015.
Surface Transportation: DOT Is Progressing toward a Performance-Based Approach, but States and Grantees Report Potential Implementation Challenges
GAO-15-217: Published: Jan 16, 2015. Publicly Released: Jan 16, 2015.
Commercial Aviation: Raising Passenger Facility Charges Would Increase Airport Funding, but Other Effects Less Certain
GAO-15-107: Published: Dec 11, 2014. Publicly Released: Jan 12, 2015.
Transportation Disadvantaged Populations: Nonemergency Medical Transportation Not Well Coordinated, and Additional Federal Leadership Needed
GAO-15-110: Published: Dec 10, 2014. Publicly Released: Jan 9, 2015.