The Winnibigoshish Dam, located on the Mississippi River in Minnesota, was completed in 1884 and serves multiple purposes, including flood risk reduction, navigation, and water supply. Managed by the US Army Corps of Engineers, the dam's primary purpose is recreation, providing opportunities for fish and wildlife pond creation as well as recreational activities. With a significant hazard potential due to its controlled spillway and earth core structure, the dam has a very high risk assessment rating.

To manage flood risks associated with the dam, the US Army Corps of Engineers continually monitors its condition, engages with emergency managers and the public, and updates the emergency action plan regularly. The dam's limited capacity to store water means that water may be released to manage water levels and maintain structural integrity. Severe weather events can also lead to dam releases or overwhelm the system, highlighting the importance of risk management measures in place to address potential emergencies. More detailed information on the specific risk management strategies for Winnibigoshish Dam will be provided in the future.