Gana Dam, located in Adams, Nebraska, along the TR-MID BR BIG NEMAHA RIVER, serves as a crucial infrastructure for flood risk reduction in the area. Completed in 2000, this earth dam stands at a height of 14.4 meters and has a storage capacity of 107.7 acre-feet. Despite its low hazard potential, the dam's condition assessment has been rated as poor, highlighting the need for maintenance and potential improvements to ensure its long-term functionality and safety.

Managed by a private entity, the Gana Dam falls under the jurisdiction of the Nebraska Department of Natural Resources (NE DNR) and is subject to state regulation, inspection, and enforcement. The dam's primary purpose of flood risk reduction underscores its significance in protecting the surrounding communities and infrastructure from potential water-related disasters. With a drainage area of 0.81 square kilometers and a normal storage capacity of 43 acre-feet, the dam plays a vital role in managing water flow and mitigating flood risks in the region.

As water resource and climate enthusiasts, the Gana Dam provides a fascinating case study for understanding the intersection of infrastructure, natural resources, and climate resilience. The dam's location, design, and operational aspects offer valuable insights into how human-made structures can be leveraged to address environmental challenges, such as flood control. By examining the maintenance needs and potential enhancements of the Gana Dam, stakeholders can work towards ensuring its continued effectiveness in safeguarding the local community and environment against water-related threats.