Dixon County Road Dam, located in Ponca, Nebraska, serves as a crucial structure for flood risk reduction along TR-South Creek. The dam, completed in 1980, stands at a height of 23.5 feet and has a storage capacity of 75.4 acre-feet. While primarily an earth dam with stone core types, it plays a significant role in managing water resources in the region.

Managed by the local government and regulated by the Nebraska Department of Natural Resources, Dixon County Road Dam has a low hazard potential and is currently rated as "Not Rated" in terms of condition assessment. Even though the dam has not been inspected since May 2017, it remains an important asset for the community, with a drainage area of 1.06 square miles and a surface area of 2.6 acres.

With its strategic location and vital role in flood control, Dixon County Road Dam stands as a testament to the collaborative efforts between local and state agencies in ensuring water resource management and climate resilience. As climate change continues to impact water systems, structures like this dam are essential for safeguarding communities and ecosystems against the threats of extreme weather events.