Frd No 25, also known as Upper Walnut WS Joint District No 33, is a local government-owned earth dam located in Butler, Kansas. Completed in 1977 by the USDA NRCS, this structure serves the primary purpose of flood risk reduction along Satchel Creek. With a height of 40 feet and a hydraulic height of 36 feet, this dam has a storage capacity of 5480 acre-feet and covers a drainage area of 12.78 square miles.

The dam features an uncontrolled spillway with a width of 200 feet and has a low hazard potential with a moderate risk assessment rating. While the condition assessment is currently not rated, the dam is under state regulation and inspection by the Kansas Department of Agriculture. Despite not having outlet gates or associated structures, Frd No 25 plays a crucial role in mitigating flood risks in the region and ensuring the safety of nearby communities.

With its strategic location and design, Frd No 25 stands as a testament to effective flood risk reduction efforts in Kansas. As water resource and climate enthusiasts, it is important to recognize the vital role that such structures play in safeguarding against potential disasters and preserving the natural environment. By staying informed about the specifications and regulatory oversight of dams like Frd No 25, we can better appreciate their contribution to water management and disaster mitigation efforts in the region.