Title 33 › CHAPTER 9 — PROTECTION OF NAVIGABLE WATERS AND OF HARBOR AND RIVER IMPROVEMENTS GENERALLY › SUBCHAPTER I — IN GENERAL › § 420
Sawmill owners on the Mississippi River and the Saint Croix River in Wisconsin and Minnesota may, under the Secretary of the Army, build piers or cribs on their riverbank to protect mills and rafts from floods and ice. If any such structure blocks navigation, the government may remove it and the owners must pay.
Full Legal Text
Navigation and Navigable Waters, Source: USLM XML via OLRC
Legislative History
Reference
Citation
33 U.S.C. § 420
Title 33, Navigation and Navigable Waters
Last Updated
Aug 21, 2026
Release point: 119-102