Wappapello Lake is a federally managed Corps reservoir

Wappapello Lake, on the St. Francis River in Wayne County, is a U.S. Army Corps of Engineers reservoir managed by the St. Louis District. It was built for flood control as well as recreation, and because it is federal land and water, the rules for boating, camping, and anything along the shoreline come from the Corps rather than the county. Anyone buying property near the lake or planning a dock or shoreline use should know that a federal authority manages the water and the shoreline, and that Corps shoreline rules apply. The practical step is to check current Corps information for the lake before planning recreation or shoreline work, since federal rules and lake conditions can differ from those at state parks or private lakes. Confirm specifics, including dock and shoreline permitting, directly with the St. Louis District.