33 U.S.C. § 59d : US Code - Section 59D: River Raisin, Michigan

Search 33 U.S.C. § 59d : US Code - Section 59D: River Raisin, Michigan

The old channel of the River Raisin in Monroe County, Michigan,
lying between the Monroe Harbor range front light and Raisin Point,
its entrance into Lake Erie, is declared to be not a navigable
stream of the United States within the meaning of the Constitution
and the laws of the United States, and the consent of Congress is
hereby given for the filling in of the old channel by the riparian
owners on such channel.