Clatonia Creek 4-A is a vital flood risk reduction structure located in Gage County, Nebraska. Built in 1974 by the USDA NRCS, this earth dam stands at a height of 37 feet and stretches 885 feet in length, providing crucial protection to the surrounding area. With a storage capacity of 732 acre-feet and a normal storage level of 147 acre-feet, the dam serves to mitigate flooding events and safeguard the local community against potential water-related hazards.

Managed by the Nebraska Department of Natural Resources, Clatonia Creek 4-A has been deemed to have a low hazard potential and is currently in satisfactory condition, according to the latest assessment in 2019. The dam's inspection frequency is set at every 5 years to ensure its continued effectiveness and safety. With a drainage area of 2.3 square miles and a maximum discharge of 323 cubic feet per second, this structure plays a crucial role in water resource management in the region, making it a key asset for climate and water enthusiasts alike.

Despite its unassuming nature, Clatonia Creek 4-A stands as a testament to the importance of proactive flood risk reduction measures in safeguarding communities against the impacts of climate change. With its strategic location along Clatonia Creek and its role in protecting the city of Clatonia, this earth dam serves as a vital piece of infrastructure that highlights the intersection of water resource management and climate resilience. As efforts continue to monitor and maintain this structure, its significance in ensuring the safety and well-being of the local area remains undeniable for all who are passionate about sustainable water management practices.