Dd No 111 is a local government-owned dam located in Harvey County, Kansas, specifically on Beaver Creek. The primary purpose of this Earth dam is flood risk reduction, with a height of 25.2 feet and a length of 2400 feet. It has a storage capacity of 805.8 acre-feet and a drainage area of 1.62 square miles. The dam has a low hazard potential and is currently rated as "Not Rated" in terms of its condition assessment.

Managed by the Kansas Department of Agriculture, Dd No 111 is regulated, permitted, inspected, and enforced by the state. The dam features an uncontrolled spillway with a width of 40 feet and has no outlet gates or locks. Although the dam has not been modified in recent years, it is considered to have moderate risk with a risk assessment rating of 3. While the Emergency Action Plan status and risk management measures are not specified, the dam has not met the guidelines for an EAP.

Overall, Dd No 111 serves as a critical infrastructure for flood risk reduction in the area, operating under state jurisdiction and regulation. With its strategic location on Beaver Creek and its capacity to mitigate flood risks, this dam plays a vital role in water resource management and climate resilience efforts in Kansas.