33 U.S.C. § 41 : US Code - Section 41: Osage River, Missouri

Search 33 U.S.C. § 41 : US Code - Section 41: Osage River, Missouri

The Osage River in the State of Missouri above the point where
the south line of sections 15 and 16 in township 40 north, of range
22 west, of the fifth principal meridian, and in the county of
Benton, State of Missouri, crosses said river, is declared not to
be a navigable stream, and shall be so treated by the Secretary of
the Army and by all other authorities.