Maneman-Haveman Dam, located in Nebraska City, Nebraska, is a vital structure designed for flood risk reduction along the TR-Missouri River. Completed in 1997, this earth dam stands at 48 feet in height, with a structural height of 55 feet and a length of 549 feet. It serves the primary purpose of flood risk reduction and has a normal storage capacity of 58 acre-feet, with a maximum storage of 316 acre-feet.

Managed by the local government and regulated by the Nebraska Department of Natural Resources, the dam has a low hazard potential and is deemed to be in satisfactory condition as of the last assessment in May 2016. With a drainage area of 1.2 square miles, the dam plays a crucial role in protecting the surrounding area from potential flooding events. The dam's location within Congressional District 01, Nebraska, underscores its importance in safeguarding the local community and the environment from the impacts of extreme weather events.

Water resource and climate enthusiasts can appreciate the significance of Maneman-Haveman Dam as a key infrastructure for flood risk management in the region. With its strategic design and operational capabilities, the dam contributes to the overall resilience of the area against flood hazards. Its construction and maintenance reflect a commitment to safeguarding communities and ecosystems from the impacts of changing climate patterns, making it a crucial asset for sustainable water resource management in Nebraska.