Tallon Dam, located in Sheridan County, Nebraska, is a privately owned structure designed by the USDA NRCS and regulated by the Nebraska Department of Natural Resources. Completed in 1965, this earth dam stands at a height of 29 feet and serves multiple purposes, including flood risk reduction. With a storage capacity of 41 acre-feet and a drainage area of 0.6 square miles, Tallon Dam plays a crucial role in managing water resources in the region.

The dam's significant hazard potential is mitigated by satisfactory condition assessments, with the last inspection taking place in June 2018. Despite its age, Tallon Dam continues to operate effectively, with a normal storage capacity of 24 acre-feet and a maximum discharge of 133 cubic feet per second. The dam's structural design, consisting of buttress and stone cores on a soil foundation, ensures its resilience in the face of potential risks.

As climate change exacerbates water-related challenges, structures like Tallon Dam play a vital role in safeguarding communities and ecosystems from flooding and other water-related hazards. With its strategic location along the TR-Whiteclay Creek, Tallon Dam exemplifies the importance of effective water resource management and infrastructure maintenance in adapting to the impacts of a changing climate.