Official US Government Icon

Official websites use .gov
A .gov website belongs to an official government organization in the United States.

Secure Site Icon

Secure .gov websites use HTTPS
A lock ( ) or https:// means you’ve safely connected to the .gov website. Share sensitive information only on official, secure websites.

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.

Use this field to search for specific text within the DOT Order documents.

Order Number Subject Originating Office Order Effective Date
DOT 5670.1 Waste Prevention and Recycling Program OST - M (Administration)
DOT 2730.1G Waiver of Claims for Salary Overpayment OST - B (Budget and Financial Management)
DOT 1370.1A Utilization, Administration and Financing of Automatic Data Processing Remote Access Computing OST - M (Administration)
DOT 1660.2 Use of Weapons by Department of Transportation Personnel OST - M (Administration)
DOT 1730.8B Use of Seasonal Decorations in Department of Transportation Headquarters Buildings OST - M (Administration)
DOT 1600.17C Use of Electronic Recording or Monitoring Equipment Within the U.S. Department of Transportation OST - M (Administration)
DOT 4000.8A Chg 1 Use of Contracts, Grants, and Cooperative Agreements OST-M (Administration)
DOT 4000.8A Use of Contracts, Grants, and Cooperative Agreements OST-M (Administration)
DOT 3790.1 Uniform Requirements for Civilian Department of Transportation Chauffeurs/Bus Drivers OST-M
DOT 1120.45A U.S. Merchant Marine Academy Advisory Board Charter OST - S1 (Secretary)
DOT 5050.1 U.S. DOT'S Rural Opportunities to Use Transportation for Economic Success (ROUTES) Initiative OST - S1 (Secretary)
DOT 1120.34A U.S. Department of Transportation's Non-Traditional and Emerging Transportation Technology Council OST - S1 (Secretary)
DOT 1102.2 U.S. Department of Transportation Safety Council Office of the Under Secretary of Transportation for Policy
DOT 1000.9 U.S. Department of Transportation Project Delivery Acceleration Council Office of the Secretary – S1
DOT 4356B U.S. Department of Transportation Pollution Prevention and Waste Management Policy Office of Administration – OST - M
DOT 5300 U.S. Department of Transportation Policy and Procedures Regarding Native Hawaiian Organizations Office of the Secretary – Tribal Affairs
DOT 1100.63E U.S. Department of Transportation Organization Manual, Federal Highway Administration Federal Highway Administration
DOT 1102.1 U.S. Department of Transportation Order on Safety Council Office of the Under Secretary of Transportation for Policy
DOT 3903.1A U.S. Department of Transportation Occupational Safety and Health: Incident Investigation, Reporting and Recordkeeping Office of the Secretary- Administration
DOT 5641.18 U.S. Department of Transportation Internal Environmental Management Systems OST - M (Administration)
DOT 1351.21 U.S. Department of Transportation Enterprise License Agreements (ELAs) OST - S80 (Chief Information Officer)
DOT 1320.16D U.S. Department of Transportation Directives System OST-C (Counsel)
DOT 2301.1B U.S. Department of Transportation Credit Council OST - S1 (Secretary)
DOT 1200.8 U.S. Department of Transportation (DOT) Lease Accounting Order Office of the Secretary – Budget
DOT 1100.41B Transportation Safety Institute OST - M (Administration)
DOT 2730.10 Time and Attendance Reporting for the Integrated Personnel and Payroll System OST - B (Budget and Financial Management)
DOT 1000.12C The U.S. Department of Transportation Title VI Program DOCR (Civil Rights)
DOT 3902.10 Text Messaging While Driving OST - M (Administration)
DOT 4353B Sustainable Federal Buildings Policy Office of the Secretary – Administration
DOT 4357A Sustainable Acquisition Policy OST-M (Administration)
DOT 4200.5G Suspension and Debarment, and Ineligibility Policies OST - M (Administration)
DOT 0000.1B Standard Subject Classification System of The Office of The Secretary 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 1120.50 Secretary’s Advisory Council on the U.S. Merchant Marine Academy OST - S1 (Secretary)
DOT 3902.9A Safety Belt Use OST - S1 (Secretary)
DOT 2100.6A Rulemaking and Guidance Procedures OST-C (General Counsel)
DOT 3733.1A Restricted Use of DOT Buildings/Facilities/Property for Political Purposes, Campaigning and Solicitation OST - M (Administration)
DOT 1950.1B Reports on Non-Defense Transportation Emergencies OST
DOT 1660.6A Reporting Procedures for Incidents Occurring Within the Department of Transportation Headquarters Facilities OST - M (Administration)
DOT 3730 Reporting of Foreign Gifts and Decorations OST
DOT 1660.1B Removal of Equipment From Department of Transportation Buildings OST - M (Administration)
DOT 2960.1D Relations and Communications With the U.S. Government Accountability Office OST-M (Administration)
DOT 1100.29G Regional Emergency Transportation Coordinators and Representatives OST - M (Administration)
DOT 1351.28 Records Management OST - S80 (Chief Information Officer)
DOT 4300.3 Real Property Management Information System OST
DOT 4300.2 Real Property Acquisitions and Disposals OST - S1 (Secretary)
DOT 5421.1A Radio Frequency Spectrum Management for Effective and Efficient Telecommunications Service OST-R (Research and Technology)
DOT 1210.5 Public Affairs Management Manual OPA
DOT 5650.1 Protection and Enhancement of the Cultural Environment OST-M (Administration)
DOT 1000.10 Procurement and Display of Official Portraits OST - M (Administration)
DOT 1010.1B Procedures for the ONEDOT Sharing Neutrals Equal Employment Opportunity and Civil Rights Alternative Dispute Resolution Program OST - M (Administration)