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Transportation (21 - 30 of 3,292 items)
Inland Waterways Fuel Tax: Additional Data Could Enhance IRS's Efforts to Ensure Taxpayer Compliance
GAO-16-682: Published: Jul 29, 2016. Publicly Released: Jul 29, 2016.
Hazardous Materials Transportation: Better Guidance and Planning Could Enhance DOT's Explosives Classification Oversight
GAO-16-715: Published: Jul 28, 2016. Publicly Released: Jul 28, 2016.
Railroad Financing: Stakeholders' Views on Recent Changes to the Railroad Rehabilitation and Improvement Financing Program
GAO-16-714R: Published: Jul 13, 2016. Publicly Released: Jul 13, 2016.
Highway Safety: More Robust DOT Oversight of Guardrails and Other Roadside Hardware Could Further Enhance Safety
GAO-16-575: Published: Jun 8, 2016. Publicly Released: Jul 7, 2016.
Highway Trust Fund: Administrative Expenses of the Federal Highway Administration
GAO-16-631R: Published: Jun 24, 2016. Publicly Released: Jun 24, 2016.
Commercial Space: Industry Developments and FAA Challenges
GAO-16-765T: Published: Jun 22, 2016. Publicly Released: Jun 22, 2016.
Intelligent Transportation Systems: Survey of Transit Providers Serving Small Urban and Rural Areas (GAO-16-639SP, June 21, 2016), an E-supplement to GAO-16-638
GAO-16-639SP: Published: Jun 21, 2016. Publicly Released: Jun 21, 2016.
Intelligent Transportation Systems: Urban and Rural Transit Providers Reported Benefits but Face Deployment Challenges
GAO-16-638: Published: Jun 21, 2016. Publicly Released: Jun 21, 2016.
Aviation Security: TSA Is Taking Steps to Improve Expedited Screening Effectiveness, but Improvements in Screener Oversight Are Needed
GAO-16-707T: Published: Jun 7, 2016. Publicly Released: Jun 7, 2016.
Aviation Security: Airport Perimeter and Access Control Security Would Benefit from Risk Assessment and Strategy Updates
GAO-16-632: Published: May 31, 2016. Publicly Released: May 31, 2016.