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We issued our final report on the Volpe National Transportation Systems Center's project management controls and whether such controls are adequate to ensure cost effective services.
On September 18, we issued our final report on Integrity Threats to Hazardous Liquid Pipelines.
As required by the Pipeline Inspection, Protection, Enforcement, and Safety Act of 2006, we assessed Department of Transportation (DOT) and Department of Homeland Security (DHS) actions taken to implement a pipeline security annex.
Actions Taken and Needed in Implementing Mandates and Recommendations Regarding Pipeline and Hazardous Materials Safety
On October 20, we issued our report on DOT’s progress in implementing congressional mandates and other safety recommendations for improving pipeline and hazardous materials safety.