Frd No 9, also known as Wakarusa Watershed Dam 9, is a flood risk reduction structure located in Shawnee, Kansas. Built in 1972 by the USDA NRCS, this dam plays a crucial role in protecting the surrounding areas from potential flooding events. With a height of 42 feet and a hydraulic height of 32 feet, Frd No 9 has a storage capacity of 354 acre-feet and a spillway width of 40 feet.

Owned by the local government and regulated by the Kansas Department of Agriculture, Frd No 9 is classified as having a low hazard potential. Despite not being rated in terms of condition assessment, this dam serves as a vital infrastructure for flood control in the North Branch Wakarusa River watershed. The structure has not been modified since its completion and does not have an Emergency Action Plan in place.

With its buttress core type and a length of 1100 feet, Frd No 9 stands as a testament to the collaborative efforts between federal and state agencies in ensuring water resource management and climate resilience in Kansas. This dam represents a key asset in the region's infrastructure for mitigating flood risks and protecting the local community from potential disasters.