Frd No 8, also known as Little Walnut Hickory Watershed Dam, is a locally owned structure in Leon, Kansas, designed by the USDA NRCS and regulated by the Kansas Department of Agriculture. Completed in 1966, this earth dam stands at a height of 27 feet and serves the primary purpose of flood risk reduction. Its storage capacity reaches 1451 acre-feet, with a normal storage level of 96.5 acre-feet and a surface area of 3.75 acres.

Situated along De Haas Creek in Butler County, Kansas, Frd No 8 plays a crucial role in fire protection, stock maintenance, flood risk reduction, and recreational activities for the local community. Despite its low hazard potential and moderate risk assessment rating, the dam has not undergone a condition assessment and is currently not rated for its structural condition. While it lacks outlet gates and a comprehensive Emergency Action Plan, Frd No 8 remains a vital resource for water management and climate resilience in the region.

As water resource and climate enthusiasts, understanding the history, design, and purpose of Frd No 8 sheds light on the intricate balance between human infrastructure and natural ecosystems. The dam's presence highlights the ongoing efforts to mitigate flood risks, enhance water storage capacity, and maintain the ecological integrity of De Haas Creek. By recognizing the importance of structures like Frd No 8, we can contribute to sustainable water resource management and climate adaptation strategies in our communities.