DOT

Department of Transportation

Ensures a fast, safe, efficient transportation system

Founded
1967
Employees
58,622

Mission & Role

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Coordinates: 38°52′32.92″N77°0′10.26″W / 38.8758111°N 77.0028500°W / 38.8758111; -77.0028500

From Wikipedia, the free encyclopedia

Federal executive department

"USDOT" redirects here. For U.S. Treasury Department, see United States Department of the Treasury.

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Seal of the USDOT | |
Flag of the USDOT | | Map
Show in full screenWikimedia | © OpenStreetMap | |
Headquarters of the U.S. Department of Transportation | | Department overview | | Formed | April 1, 1967; 59 years ago (1967-04-01) | | Jurisdiction | U.S. federal government | | Headquarters | 1200 New Jersey Avenue SE, Washington, D.C.
38°52′32.92″N77°0′10.26″W / 38.8758111°N 77.0028500°W / 38.8758111; -77.0028500 | | Employees | 58,622 | | Annual budget | US$87.6 billion ( FY2021, enacted)[1] | | Secretary responsible | - Sean Duffy | | Deputy Secretary responsible | - Steven G. Bradbury | | Child agencies | - Federal Aviation Administration
- Federal Highway Administration
- Federal Railroad Administration
- Federal Transit Administration
- Maritime Administration
- Additional agencies | | Key document | - Department of Transportation Act | | Website | transportation.govEdit this at Wikidata |

United States Department of Transportation The seal of the U.S. Department of Transportation before 1980 The flag of the U.S. Department of Transportation before 1980

The United States Department of Transportation ( USDOT or DOT) is one of the executive departments of the U.S. federal government. It is headed by the [secretary of transportation](https://en.wikipedia.org/wiki/United_States_Secretary_of_Transportati

History

History

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In 1965, Najeeb Halaby, the chief of the independent Federal Aviation Agency strongly urged President Lyndon Johnson to set up a cabinet-level Department of Transportation. Halaby proposed merging the responsibilities of the undersecretary of commerce for transportation and the Federal Aviation Agency to achieve this goal. While the federal government was granted authority over aviation and railroads through the commerce clause of the Constitution, the Federal Highway Administration and Federal Transit Administration primarily provided funding for state and local projects, without significant influence over road construction and operation. Halaby emphasized the need for improved coordination and expressed frustration at the lack of an overall plan. "One looks in vain", he told Johnson, "for a point of responsibility below the President capable of taking an evenhanded, comprehensive, authoritarian approach to the development of transportation policies or even able to assure reasonable coordination and balance among the various transportation programs of the government." Johnson convinced Congress to act and The Department of Transportation was authorized in October 1966 and launched on 1 April 1967, with a mission to ensure that federal funds were effectively used to support the national transportation program. Johnson proclaimed upon signing the act: "Transportation has truly emerged as a significant part of our national life. As a basic force in our society, its progress must be accelerated so that the quality of our life can be improved."[3][4][5][6]

Agency overview, history, and program data sourced from Wikipedia (CC-BY-SA 3.0).

Key Regulations

49 CFR 395active

Hours of Service for Commercial Drivers

Limits how many hours commercial truck and bus drivers can drive to prevent fatigue-related crashes.

49 CFR 172active

Hazardous Materials Table and Shipping Requirements

Governs the classification, packaging, labeling, and documentation requirements for shipping hazardous materials.

49 CFR 383active

Commercial Driver's License Standards

Establishes licensing standards and requirements for commercial motor vehicle drivers.

49 CFR 40active

Procedures for Transportation Workplace Drug and Alcohol Testing

Requires drug and alcohol testing of safety-sensitive transportation workers including truck drivers and pilots.

49 CFR 192active

Transportation of Natural and Other Gas by Pipeline: Minimum Safety Standards

Sets safety standards for natural gas pipelines covering construction, operation, maintenance, and emergency response.

Enforcement Actions

No enforcement actions found for DOT in the current dataset.