All Agencies (A-Z) » Department of Transportation, Executive
Department of Transportation, Executive (51 - 60 of 740 items)
Pipeline Safety:Collecting Data and Sharing Information on Federally Unregulated Gathering Pipelines Could Help Enhance Safety
GAO-12-388: Published: Mar 22, 2012. Publicly Released: Mar 22, 2012.
Aviation Safety: FAA Has An Opportunity to Enhance Safety and Improve Oversight of Initial Pilot Training
GAO-12-537T: Published: Mar 20, 2012. Publicly Released: Mar 20, 2012.
Safety Effects of Less Prescriptive Requirements for Low-Stress Natural Gas Transmission Pipelines Are Uncertain
GAO-12-389R: Published: Feb 16, 2012. Publicly Released: Feb 16, 2012.
Air Traffic Control Modernization: Management Challenges Associated with Program Costs and Schedules Could Hinder NextGen Implementation
GAO-12-223: Published: Feb 16, 2012. Publicly Released: Feb 16, 2012.
Diesel Pollution: Fragmented Federal Programs That Reduce Mobile Source Emissions Could Be Improved
GAO-12-261: Published: Feb 7, 2012. Publicly Released: Feb 7, 2012.
Traffic Congestion: Road Pricing Can Help Reduce Congestion, but Equity Concerns May Grow
GAO-12-119: Published: Jan 12, 2012. Publicly Released: Jan 20, 2012.
Federal Motor Carrier Safety Administration: Additional Actions Needed to Strengthen Grants Management
GAO-12-158: Published: Dec 13, 2011. Publicly Released: Dec 13, 2011.
Disadvantaged Business Enterprise Program: Assessing Use of Proxy Data Would Enhance Ability to Know If States Are Meeting Their Goals
GAO-12-78: Published: Oct 13, 2011. Publicly Released: Nov 16, 2011.
Fiscal Year 2011 Agreed-Upon Procedures for Excise Tax Distributions to the Airport and Airway Trust Fund
GAO-12-140R: Published: Nov 3, 2011. Publicly Released: Nov 3, 2011.
Airline Passenger Protections: More Data and Analysis Needed to Understand Effects of Flight Delays
GAO-11-733: Published: Sep 7, 2011. Publicly Released: Sep 14, 2011.