Frd No 45 is a flood risk reduction dam located in Centralia, Kansas, along the Black Vermillion-TR river. Built in 1979 by the USDA NRCS, this earth dam stands at a height of 21.5 feet and stretches 645 feet in length. With a storage capacity of 179.2 acre-feet, it serves the primary purpose of flood risk reduction in Nemaha County.

This low hazard potential dam has a moderate risk assessment rating of 3, and its condition is currently not rated. Despite lacking a formal emergency action plan, Frd No 45 meets guidelines for risk management measures. The dam features an uncontrolled spillway with a width of 40 feet and has no outlet gates. Overall, this dam plays a crucial role in mitigating flood risks in the region and ensuring the safety of nearby communities.

For water resource and climate enthusiasts, Frd No 45 serves as a notable example of infrastructure designed to address the challenges of increasing flood risks in the face of changing climate patterns. Its presence highlights the importance of proactive measures in managing water resources and protecting communities from the impacts of extreme weather events. As efforts continue to assess and improve the dam's condition and emergency preparedness, Frd No 45 remains a vital component of the local water management system in Nemaha County, Kansas.