Dd No 8, located in Peabody, Kansas, is a local government-owned earth dam designed by the USDA NRCS with a primary purpose of flood risk reduction. Completed in 1989, this dam stands at 30 feet high, with a length of 1500 feet and a storage capacity of 1220 acre-feet. The dam is situated on Doyle Creek-TR and serves to protect the surrounding area from potential flooding events.

Despite its low hazard potential, Dd No 8 is regulated and inspected by the Kansas Department of Agriculture, ensuring its structural integrity and functionality. With a moderate risk assessment rating of 3, this dam plays a crucial role in managing water resources in the region. While the dam itself does not have outlet gates or locks, its uncontrolled spillway with a width of 140 feet helps manage excess water flow during periods of high discharge.

Overall, Dd No 8 serves as an important infrastructure asset for flood risk reduction in Harvey County, Kansas. With its strategic location and design, this dam provides essential protection for the community and surrounding area, highlighting the critical role of water resource management in mitigating the impacts of climate-related events.