Public Law 119-73 (01/23/2026)

33 U.S.C. § 701

Flood control generally

[Laws applicable to works of improvement relating to flood control.] All the provisions of existing law relating to examinations and surveys and to works of improvement of rivers and harbors shall apply, so far as applicable, to examinations and surveys and to works of improvement relating to flood control. And all expenditures of funds appropriated for works and projects relating to flood control shall be made in accordance with and subject to the law governing the disbursement and expenditure of funds appropriated for the improvement of rivers and harbors.

[Examinations and surveys; details from Government departments; reports.]Provided All examinations and surveys of projects relating to flood control shall include a comprehensive study of the watershed or watersheds, and the report thereon in addition to any other matter upon which a report is required shall give such data as it may be practicable to secure in regard to (a) the extent and character of the area to be affected by the proposed improvement; (b) the probable effect upon any navigable water or waterway; (c) the possible economical development and utilization of water power; and (d) such other uses as may be properly related to or coordinated with the project. And the heads of the several departments of the Government may, in their discretion, and shall upon the request of the Secretary of the Army, detail representatives from their respective departments to assist the Engineers of the Army in the study and examination of such watersheds, to the end that duplication of work may be avoided and the various services of the Government economically coordinated therein: , That all reports on preliminary examinations hereafter authorized, together with the report of the Board of Engineers for Rivers and Harbors thereon and the separate report of the representative of any other department, shall be submitted to the Secretary of the Army by the Chief of Engineers, with his recommendations, and shall be transmitted by the Secretary of the Army to the House of Representatives, and are ordered to be printed when so made.

[Reports by Board of Engineers for Rivers and Harbors.] In the consideration of all works and projects relating to flood control which may be submitted to the Board of Engineers for Rivers and Harbors for consideration and recommendation, said board shall, in addition to any other matters upon which it may be required to report, state its opinion as to (a) what Federal interest, if any, is involved in the proposed improvement; (b) what share of the expense, if any, should be borne by the United States; and (c) the advisability of adopting the project.

Mar. 1, 1917, ch. 144, § 339 Stat. 950July 26, 1947, ch. 34361 Stat. 501Pub. L. 103–437, § 12(c)108 Stat. 4590(, ; , title II, § 205(a), ; , , .)

Editorial Notes

Codification

section 643 of this titlesection 702h of this titleSections 1 and 2 of act , are classified to sections 702 and 703 of this title. Section 4 amended . See .

Amendments

Pub. L. 103–4371994— struck out par. at end which read as follows: “All examinations and reports which may now be made by the Board of Engineers for Rivers and Harbors upon request of the Committee on Rivers and Harbors relating to works or projects of navigation shall in like manner be made upon request of the Committee on Flood Control on all works and projects relating to flood control.”

Statutory Notes and Related Subsidiaries

Change of Name

act July 26, 1947, ch. 343, title II61 Stat. 501act Aug. 10, 1956, ch. 104170A Stat. 641Department of War designated Department of the Army and title of Secretary of War changed to Secretary of the Army by section 205(a) of , . Section 205(a) of act , was repealed by section 53 of , . Section 1 of act , enacted “Title 10, Armed Forces” which in sections 3010 to 3013 continued Department of the Army under administrative supervision of Secretary of the Army.

Termination of Board of Engineers for Rivers and Harbors and Reassignment of Duties and Responsibilities

section 223 of Pub. L. 102–580section 541 of this titleFor termination of Board of Engineers for Rivers and Harbors 180 days after , and reassignment of duties and responsibilities by Secretary of Army, see , set out as a note under .

Executive Documents

Floodplain Management

section 4321 of Title 42For provisions relating to the reduction of the risk of flood loss, the minimization of the impact of floods on human safety, health, and welfare, and the management of floodplains, see Ex. Ord. No. 11988, , 42 F.R. 26951, set out as a note under , The Public Health and Welfare.

Executive Order No. 11296

Pub. L. 90–60882 Stat. 1194section 4321 of Title 42Ex. Ord. No. 11296, , 31 F.R. 10663, as amended by , ch. IV, § 402, , , which related to the evaluation of flood hazard in locating federally owned or financed buildings, roads, and other facilities, and in disposing of federal lands and properties, was revoked by Ex. Ord. No. 11988, , 42 F.R. 26951, set out as a note under , The Public Health and Welfare.