Lake of the Ozarks / Osage Region
Two rivers, the Osage and the Pomme de Terre, feed the county's lakes
Benton County's lakes are fed by the Osage and Pomme de Terre rivers, and those river arms shape both the recreation and the floodplain on the upper, river-like ends of the reservoirs.
Two rivers define the water in Benton County. The Osage River is the main stem that was dammed to create Truman Lake and, downstream, Lake of the Ozarks, and the Pomme de Terre River is a tributary whose arm reaches into the Truman Lake system. On the upper ends, the reservoirs look and behave more like rivers, with shallower, current-influenced water that matters for boating, fishing, and where the floodplain sits. The Missouri Department of Conservation is the authority for fishing, access points, and conservation areas along these waters, and the Corps of Engineers manages the Truman reservoir they feed. For residents, knowing whether a property fronts open lake or a river-arm section changes the recreation and the flood picture. Verify access points and any river-versus-lake boundaries against official sources.
References
Where this fits: this note belongs to Benton County. See every local note for the county on its page.