N-1, also known as Cedar Creek Reservoir, is a flood risk reduction dam located in Bourbon County, Kansas. Owned by the local government and regulated by the Kansas Department of Agriculture, this earth dam stands at a height of 64 feet and was completed in 2002. With a storage capacity of 10,705.1 acre-feet and a surface area of 222.12 acres, N-1 serves multiple purposes including flood risk reduction, recreation, and water supply for the surrounding area.

Despite its low hazard potential, N-1 is currently assessed to be in poor condition, indicating a need for maintenance and potential upgrades to ensure its long-term safety and effectiveness. The dam has a moderate risk level of 3, highlighting the importance of continued monitoring and risk management measures. With no outlet gates and an uncontrolled spillway, N-1 plays a crucial role in managing water flow along Cedar Creek and protecting downstream areas from potential flooding events.

Given its strategic location and vital role in the local water resource infrastructure, N-1 serves as a key asset in managing flood risks and ensuring water supply reliability in the region. With proper maintenance and risk management efforts, this dam will continue to safeguard the community and support sustainable water resource management practices in Bourbon County, Kansas.