Dd No B-1, also known as Cimarron Ws.Dam B-1, is a local government-owned dam located in Cimarron, Kansas. Completed in 1961, this earth dam stands at a height of 27 feet and serves the primary purpose of flood risk reduction along the Arkansas River. With a storage capacity of 599.6 acre-feet and a drainage area of 2.5 square miles, Dd No B-1 plays a crucial role in protecting the surrounding area from potential flooding events.

Despite its important function, Dd No B-1 has been assessed as being in poor condition with a high hazard potential. The dam has a moderate risk rating and is subject to regular inspections by the Kansas Department of Agriculture. With a spillway width of 160 feet and a maximum discharge of 6804 cubic feet per second, this dam is equipped to handle significant water flow during flood events. However, efforts are needed to improve its condition and ensure its continued effectiveness in mitigating flood risks.

As water resource and climate enthusiasts, it is crucial to recognize the significance of infrastructure like Dd No B-1 in protecting communities and ecosystems from the impacts of extreme weather events. By understanding the design, purpose, and condition of dams like Dd No B-1, we can better advocate for their maintenance and improvements to enhance their resilience and ability to safeguard against flooding in the face of changing climate patterns.