Dd No 25-66, located in Alma, Kansas, is a local government-owned dam designed by BG Engineering for the primary purpose of flood risk reduction along the Spring Creek-TR river. This earth-type dam stands at a height of 36 feet with a length of 334 feet, providing a storage capacity of 170 acre-feet and a surface area of 6 acres. Despite its low hazard potential and moderate risk assessment rating, the dam has not been fully assessed for its condition and emergency preparedness measures.

Managed by the Kansas Department of Agriculture, Dd No 25-66 is regulated, permitted, inspected, and enforced by the state to ensure its structural integrity and functionality. The dam is equipped with an uncontrolled spillway with a width of 40 feet, serving the surrounding community by mitigating potential flood events. While the dam has not been modified in recent years and lacks outlet gates, its normal storage capacity of 59.3 acre-feet plays a crucial role in protecting the area from excessive water flow during heavy rainfall.

As water resource and climate enthusiasts, it is vital to monitor the condition and risk assessment of Dd No 25-66 to guarantee its effectiveness in flood risk reduction. With the support of local and state agencies, the dam continues to serve its purpose in safeguarding the community against potential inundation events, highlighting the importance of maintaining and evaluating critical infrastructure for water management and climate resilience.