Sickels Dam, located in Ringgold County, Iowa, is a privately owned earth dam completed in 2005 for fire protection, stock, or small fish pond purposes. Situated on TR-Walnut Creek, the dam has a height of 28 feet and a length of 457 feet, creating a maximum storage capacity of 146 acre-feet. With a surface area of 5.7 acres and a drainage area of 0.96 square miles, Sickels Dam serves as a vital component in managing water resources in the area.

Despite being classified as having a low hazard potential, the dam is subject to state regulation, inspection, and enforcement by the Iowa Department of Natural Resources. The spillway, which is uncontrolled with a width of 3 feet, helps manage any excess water flow. The risk assessment for Sickels Dam is moderate, indicating a potential need for risk management measures to ensure the safety and integrity of the structure. Overall, Sickels Dam plays a crucial role in water resource management and climate resilience efforts in the region, highlighting the importance of maintaining and monitoring such infrastructure for the wellbeing of the community and environment.