Dd No 106 is a local government-owned earth dam located on the Neosho River in Lyon, Kansas. Built in 2003 for flood risk reduction purposes, this dam stands at a height of 31.8 feet and has a storage capacity of 967 acre-feet. The dam's normal storage capacity is 92.7 acre-feet, with a surface area of 20.2 acres and a drainage area of 3.08 square miles.

Despite its low hazard potential, Dd No 106 is subject to state regulation, inspection, and enforcement by the Kansas Department of Agriculture. The dam features an uncontrolled spillway with a width of 80 feet and no outlet gates. Its last inspection was conducted in February 2006, with a moderate risk assessment rating of 3. Overall, Dd No 106 serves as a crucial infrastructure for mitigating flood risks along the Neosho River and ensuring the safety of the surrounding community.

Water resource and climate enthusiasts will appreciate the detailed information provided about Dd No 106, including its design specifications, storage capacity, and regulatory oversight. This dam plays a vital role in flood risk reduction efforts in Lyon, Kansas, highlighting the importance of maintaining and monitoring key infrastructure to protect against potential disasters. With its strategic location on the Neosho River, Dd No 106 serves as a critical asset in safeguarding the local environment and enhancing resilience in the face of changing climate patterns.