Table B-2. Data sources and methods for transportation expenditure.
Mode |
Level of |
Data Source |
---|---|---|
Highway |
Federal |
All except noted: U.S. DOT, FHWA, ―Highway Statistics,‖ |
Federal Motor Carrier Safety Administration: Executive Office |
||
State and local |
U.S. DOT, FHWA, ―Highway Statistics,‖ annual issues, Tables |
|
Parking: The U.S. Census Bureau, ―State and Local |
||
Transit |
Federal |
Executive Office of the President of the United States, ―Office |
State and |
U.S. DOT, FTA, ―National Transit Database (NTD),‖ annual |
|
Railroads |
Federal |
Executive Office of the President of the United States, ―Office |
Air |
Federal |
Executive Office of the President of the United States, ―Office |
State and |
The U.S. Census Bureau, ―State and Local Government |
|
Water |
Federal |
Executive Office of the President of the United States, ―Office |
State and |
The U.S. Census Bureau, ―State and Local Government |