Title 33 › CHAPTER 1 — NAVIGABLE WATERS GENERALLY › SUBCHAPTER I — GENERAL PROVISIONS › § 5
The United States will not charge tolls or operating fees for boats, dredges, or other watercraft using locks, canals, canalized rivers, or other navigation works that the U.S. owns. To keep those works running and in good repair, the Secretary of the Army, after the Chief of Engineers recommends it, can ask the Secretary of the Treasury to pay the actual costs of operating, maintaining, and repairing them. The Treasury must pay from money not already set aside. If a work needs complete rebuilding, the Army Secretary may change its plan or location to meet current navigation needs, but those changes must match similar Congress-approved projects and be approved by the Board of Engineers for Rivers and Harbors and recommended by the Chief of Engineers before rebuilding starts. This rule does not apply to the Panama Canal. States, localities, ports, or other non‑Federal groups may not charge taxes, tolls, fees, or other charges on vessels, their passengers, or crew when the vessels operate on U.S. navigable waters or under the right to navigate them, except for: fees under section 2236; reasonable, fair fees that only pay for a service to the vessel, improve safety and efficiency of interstate or foreign commerce, and do not place more than a small burden on that commerce; and property taxes on vessels (not including vessels mainly in foreign trade) if those taxes are allowed by the U.S. Constitution.
Full Legal Text
Navigation and Navigable Waters, Source: USLM XML via OLRC
Legislative History
Reference
Citation
33 U.S.C. § 5
Title 33, Navigation and Navigable Waters
Last Updated
Aug 21, 2026
Release point: 119-102