Located in Riley, Kansas, the Irrigation Dam stands as a crucial water resource structure designed by George Butler Associates in 1999. With a primary purpose of irrigation, this earth dam stretches 470 feet in length and reaches a height of 24 feet, providing a storage capacity of 72.1 acre-feet. Situated on the banks of the Little Kitten Creek-TR, this dam plays a vital role in water management for the surrounding area, serving as a source of water for agricultural activities and sustaining the local ecosystem.

Despite its age, the Irrigation Dam remains in a satisfactory condition, as evidenced by its last inspection in 2011. With a high hazard potential, this structure is regularly monitored and inspected by state authorities to ensure its safety and functionality. The dam not only provides water for irrigation but also supports various ecological functions, making it a valuable asset for the community. The surrounding area benefits from the dam's ability to regulate water flow and provide a reliable water source for agricultural and environmental needs.

As a state-regulated structure, the Irrigation Dam in Kansas exemplifies the importance of water resource management and climate resilience. With a storage capacity of 72.1 acre-feet and a surface area of 3.1 acres, this dam plays a crucial role in water supply and management for the local region. Its design and construction highlight the collaboration between engineering expertise and environmental stewardship, ensuring a sustainable water supply for irrigation and ecological balance in the area.