Title 33, Navigation and Navigable WatersRelease 119-102

§500 Deflection of Current; Liability to Riparian Owners

Title 33 › CHAPTER 11 — BRIDGES OVER NAVIGABLE WATERS › SUBCHAPTER I — GENERAL PROVISIONS › § 500

Last updated Aug 21, 2026|Official source

Summary

When a bridge pier or abutment in navigable U.S. waters changes the flow and causes bank collapse or other serious danger to property, the Secretary of the Army must look into the complaint. If the claim is found true, he must tell the bridge owner or operator how to fix or stop the damage and set a deadline. If the owner or operator does not follow the order, they must pay twice the amount of the damage to the people harmed in a court that can hear the case. This does not affect legal rights that existed before August 11, 1888.

Full Legal Text

Title 33, §500

Navigation and Navigable Waters, Source: USLM XML via OLRC

Whenever complaint shall be made to the Secretary of the Army that by reason of the placing in any navigable waters of the United States of any bridge pier or abutment, the current of such waters has been so deflected from its natural course as to cause by producing caving of banks or otherwise serious damage or danger to property, it shall be his duty to make inquiry, and if it shall be ascertained that the complaint is well founded, he shall cause the owners or persons operating such bridge to repair such damage or prevent such danger to property by such means as he shall indicate and within such time as he may name, and in default thereof the owners or persons operating such bridge shall be liable in any court of competent jurisdiction to the persons injured in a sum double the amount of said injury: Provided, however, That nothing herein contained shall be construed so as to affect any rights of action which may have existed prior to August 11, 1888.

Legislative History

Notes & Related Subsidiaries

Editorial Notes

Codification Section was from the River and Harbor Appropriation Act of 1888.

Statutory Notes and Related Subsidiaries

Change of Name

Department of War designated Department of the Army and title of Secretary of War changed to Secretary of the Army by section 205(a) of act
July 26, 1947, ch. 343, title II, 61 Stat. 501. section 205(a) of act
July 26, 1947, was repealed by section 53 of act Aug. 10, 1956, ch. 1041, 70A Stat. 641. section 1 of act Aug. 10, 1956, enacted “Title 10, Armed Forces” which in sections 3010 to 3013 continued Department of the Army under administrative supervision of Secretary of the Army.

Transfer of Functions

Functions, powers, and duties of Secretary of the Army and other offices and officers of Department of the Army under sections 491 to 494 and 495 to 498 of this title to extent that they relate generally to location and clearances of bridges and causeways in navigable waters of United States transferred to and vested in Secretary of Transportation by Pub. L. 89–670, § 6(g)(6)(B), Oct. 15, 1966, 80 Stat. 931. Pub. L. 97–449 amended sections 491 to 494 and 495 to 498 of this title to reflect transfer made by section 6(g)(6)(B) of Pub. L. 89–670, and repealed section 6(g)(6)(B).

Reference

Citations & Metadata

Citation

33 U.S.C. § 500

Title 33, Navigation and Navigable Waters

Last Updated

Aug 21, 2026

Release point: 119-102