Frd No H-2, also known as Walnut Creek Watershed Dam H 2, is a vital structure located in Padonia, Kansas, within the Brown County. Owned by the local government, this earth-type dam, designed by the USDA NRCS, serves the primary purpose of flood risk reduction in the area. Completed in 1964, the dam stands at 40 feet in height and has a hydraulic height of 37 feet, with a storage capacity of 520 acre-feet and a drainage area of 1.76 square miles.

With a spillway width of 156 feet, Frd No H-2 has a low hazard potential and is currently rated as not assessed for its condition. Despite its moderate risk level, the dam does not have an emergency action plan prepared, and the last inspection date is unknown. The dam's jurisdiction falls under the Kansas Department of Agriculture, and it is regulated, inspected, and enforced by the state agency. Its location along the Euchre Creek-TR stream ensures the protection of surrounding areas from potential flooding events, making it a crucial asset in managing water resources in the region.