Title 49 › SUBTITLE I — DEPARTMENT OF TRANSPORTATION › CHAPTER 3 — GENERAL DUTIES AND POWERS › SUBCHAPTER I — DUTIES OF THE SECRETARY OF TRANSPORTATION › § 305
The Transportation Secretary must create rules to shape and economically evaluate any federal proposal to invest U.S. government money in transportation facilities or equipment. The Secretary must update those rules as experience shows and put them into effect once Congress approves them. The rules do not apply to six kinds of actions: federal agencies buying transport for their own use; an inter‑oceanic canal outside the 48 contiguous States; defense features added by the Department of Defense to civil transport projects; foreign assistance programs; water resources projects; or grant‑in‑aid programs. When a federal department or agency makes a survey, plan, or report that includes a proposal covered by those rules, it must use the Secretary’s rules and the Secretary’s data on projected growth of transportation and traffic, the efficiency of different transport modes, available services, and the likely effect on existing modes and on the regional and national economy. The agency must coordinate the work with the Secretary (and include the Secretary’s comments), coordinate as needed with other federal, state, and local governments (and include their comments), and then send the study to the President for action under applicable law and procedures.
Full Legal Text
Transportation, Source: USLM XML via OLRC
Legislative History
Reference
Citation
49 U.S.C. § 305
Title 49, Transportation
Last Updated
Sep 23, 2026
Release point: 119-110