Dd No Sp-12 is a rockfill dam located in Butler County, Kansas, along the Whitewater River. Built in 2000, this dam stands at a height of 19 feet and stretches 1480 feet in length. With a storage capacity of 272.5 acre-feet, it serves the primary purpose of flood control and water supply for the surrounding area. Despite being classified as having a low hazard potential, the dam is regulated, inspected, and enforced by the Kansas Department of Agriculture to ensure its structural integrity and safety.

The dam's spillway, with a width of 40 feet, is uncontrolled in nature, allowing for the release of excess water during times of heavy rainfall. The dam's condition is currently rated as "Not Rated," with a moderate risk assessment level of 3 out of 5. While emergency action plans and risk management measures are not specified for Dd No Sp-12, its location within the Kansas City District of the US Army Corps of Engineers indicates a level of oversight and management at the federal level. Water resource and climate enthusiasts will appreciate the unique design and functionality of this dam in managing water resources in the region.

Overall, Dd No Sp-12 serves as a vital infrastructure asset for the local government in Butler County, Kansas, providing essential flood control and water storage capabilities along the Whitewater River. With its rockfill construction and moderate risk assessment level, this dam showcases the importance of proactive monitoring and maintenance to ensure its reliability and safety for the community. As climate change continues to impact water resources, Dd No Sp-12 stands as a key component in the region's overall water management strategy, highlighting the intersection of infrastructure, environmental stewardship, and public safety.