Gs Dd No 63 is a flood risk reduction dam located in Pottawatomie, Kansas, completed in 1991. Owned by the local government and regulated by the Kansas Dept. of Agriculture, this earth dam stands at a height of 32.6 feet and has a storage capacity of 361.2 acre-feet. With a normal storage of 66.7 acre-feet and a drainage area of 1.24 square miles, the dam serves the primary purpose of flood risk reduction.

Although Gs Dd No 63 has a low hazard potential, it has been classified as having a moderate risk level. The dam features an uncontrolled spillway with a width of 50 feet and has no outlet gates. With a surface area of 11 acres and a maximum discharge of 1190 cubic feet per second, this structure plays a crucial role in managing water resources in the region. As a key component of the local water management system, Gs Dd No 63 ensures the safety and protection of the surrounding community.

This dam, designed by KING & ASSOCIATES, is subject to state jurisdiction, permitting, inspection, and enforcement. Even though its condition assessment is not rated, Gs Dd No 63 continues to be a vital infrastructure for mitigating flood risks in the area. With its strategic location and design features, this dam stands as a testament to effective water resource management and climate resilience efforts in Kansas.