Frd No 10, also known as Rock Creek Watershed Dam 10, is a local government-owned structure in Butler County, Kansas, designed by the USDA NRCS. Completed in 1969, this earth dam serves the primary purpose of flood risk reduction along the Rock Creek-TR stream. With a height of 27 feet and a length of 750 feet, Frd No 10 has a storage capacity of 330 acre-feet and covers a surface area of 8.3 acres.

Managed by the Kansas Department of Agriculture, Frd No 10 has a low hazard potential and is currently in a not rated condition assessment. The dam features an uncontrolled spillway with a width of 40 feet and a maximum discharge capacity of 207 cubic feet per second. While the structure has not been modified in recent years, it is subject to state regulation, inspection, and enforcement to ensure its continued efficacy in mitigating flood risks in the region.

Located in Winfield, Kansas, Frd No 10 plays a crucial role in protecting the surrounding area from potential flooding events. As a key component of flood risk reduction efforts, this dam serves as a testament to the collaborative efforts between local government agencies, the USDA NRCS, and the Kansas Department of Agriculture in safeguarding communities and water resources from the impacts of extreme weather and climate events.