Title 33 › Chapter 12— RIVER AND HARBOR IMPROVEMENTS GENERALLY › Subchapter V— PROSECUTION OF WORK GENERALLY › § 624
Private contracts cannot be used for river and harbor improvement work in two cases. If the Secretary of the Army, through the Chief of Engineers, finds government-owned plant can do the job and a private contract would cost more than 25 percent above the estimated government cost. Or if the contract price is more than 25 percent above a fair estimated cost for a well‑equipped private contractor. When making those estimates the Secretary, through the Chief of Engineers, must count labor, materials, depreciation, supervision and overhead, interest on capital (but the interest rate cannot exceed the maximum prevailing rate the United States is paying on current bonds or similar debt), and other appropriate charges. Private-cost estimates must also include workers’ compensation, liability insurance, and state and local taxes.
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Navigation and Navigable Waters — Source: USLM XML via OLRC
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33 U.S.C. § 624
Title 33 — Navigation and Navigable Waters
Last Updated
Apr 5, 2026
Release point: 119-73not60