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DOT Orders

The orders below establish Departmental policy and guidance on all aspects of our work. They also identify key roles and associated responsibilities for DOT personnel.

DOT is committed to ensuring that information is available in appropriate alternative formats to meet the requirements of persons who have a disability. If you require an alternative version of files provided on this page, please contact van.nguyen@dot.gov.

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Order Number Subject Originating Office Order Effective Date
DOT 1660.6A Reporting Procedures for Incidents Occurring Within the Department of Transportation Headquarters Facilities OST - M (Administration)
DOT 7000.3D Selection of Institutions for Contracts Under the Program of University Research of the Department Of Transportation OST - M (Administration)
DOT 1900.1C National Defense Executive Reserve OST - M (Administration)
DOT 1630.5 Position Sensitivity of Personnel Associated With Department of Transportation Computer Systems OST - M (Administration)
DOT 1000.1E Office of The Secretary (OST) Rooting Symbols System OST - M (Administration)
DOT 3902.6B Occupational Safety and Health Management Information System OST - M (Administration)
DOT 1370.11 Information Processing Standards Program Policy OST - M (Administration)
DOT 1752.1 Employee Bicycle Benefit Program OST - M (Administration)
DOT 4440.4A Official Use of Government Passenger Carriers OST - M (Administration)
DOT 1000.17 Administrative Services Policy Functions OST - M (Administration)
DOT 3902.10 Text Messaging While Driving OST - M (Administration)
DOT 2700.8A Accounting Principles and Standards OST - M (Administration)
DOT 5670.1 Waste Prevention and Recycling Program OST - M (Administration)
DOT 1751.1A DOT Headquarters Parking Facility Policy OST - M (Administration)
DOT 4420.3A Department of Transportation Participation In the Federal Catalog System OST - M (Administration)
DOT 1000.14A Official Seal and Signatures of the Department of Transportation OST - M (Administration)
DOT 1661.10 Consolidation of Physical Security Services for the Department of Transportation Washington Headquarters Facilities OST - M (Administration)
DOT 1352.1 Automation Policy OST - M (Administration)
DOT 2700.7C Administrative Control of Funds OST - M (Administration)
DOT 5641.18 U.S. Department of Transportation Internal Environmental Management Systems OST - M (Administration)
DOT 1750.1C Employee Commuter Transportation Programs OST - M (Administration)
DOT 4410.4 Equipment Management and Control OST - M (Administration)
DOT 1000.10 Procurement and Display of Official Portraits OST - M (Administration)
DOT 3900.6A Occupant Emergency Programs for Department of Transportation OST - M (Administration)
DOT 1360.1A Identification of Printed and Typed Materials and Visual Aids OST - M (Administration)
DOT 1710.1 Control of Publications Issued by the Office of the Secretary OST - M (Administration)
DOT 5640.1C Prevention, Control and Abatement of Environmental Pollution at Federal Facilities OST - M (Administration)
DOT 1730.8B Use of Seasonal Decorations in Department of Transportation Headquarters Buildings OST - M (Administration)
DOT 4340.2 Energy and Water Management OST - M (Administration)
DOT 0000.1B Standard Subject Classification System of The Office of The Secretary OST - M (Administration)
DOT 3792 Department of Transportation HIV/AIDS Policy OST - M (Administration)
DOT 1360.5C DOT Information Technology Policy and Administration of Print Services OST - M (Administration)
DOT 2700.6A Prerequisites for Recording and Reporting of Obligations OST - M (Administration)
DOT 5600.1 Pesticide Application at Department of Transportation Facilities OST - M (Administration)
DOT 1730.4 Bulletin Boards, Posters and Suggestion Boxes in DOT Headquarters Buildings OST - M (Administration)
DOT 4320.1A Location of New Federal Offices and Other Facilities in Rural Areas OST - M (Administration)
DOT 8000.7A Audit Services for DOT Contracting Offices OST - M (Administration) / OST - J (Inspector General)
DOT 8000.6B Office of Inspector General Responsibilities and Departmental Coordination for Audits and Reviews OST - M (Administration) / OST - J (Inspector General)
DOT 8000.3B Inspector General Awards for Disclosures of Fraud, Waste, Or Mismanagement OST - M (Administration) / OST - J (Inspector General)
DOT 8000.1C Office of Inspector General Audit and Investigation Report Findings, Recommendations, and Followup Action OST - M (Administration) / OST - J (Inspector General)
DOT 1120.34A U.S. Department of Transportation's Non-Traditional and Emerging Transportation Technology Council OST - S1 (Secretary)
DOT 1681.1 DOT ICAM/HSPD-12 Implementation Policy OST - S1 (Secretary)
DOT 1120.51 Continuity Managers Committee OST - S1 (Secretary)
DOT 4300.2 Real Property Acquisitions and Disposals OST - S1 (Secretary)
DOT 2301.1B U.S. Department of Transportation Credit Council OST - S1 (Secretary)
DOT 3450.2 DOT External Recognition and Awards Program OST - S1 (Secretary)
DOT 5050.1 U.S. DOT'S Rural Opportunities to Use Transportation for Economic Success (ROUTES) Initiative OST - S1 (Secretary)
DOT 1120.50 Secretary’s Advisory Council on the U.S. Merchant Marine Academy OST - S1 (Secretary)
DOT 1120.45A U.S. Merchant Marine Academy Advisory Board Charter OST - S1 (Secretary)
DOT 3200.1 Diversity Management Guidance OST - S1 (Secretary)
DOT 1910.8A Notifying the Office of the Secretary of Transportation about Transportation-Related Emergencies OST - S1 (Secretary)