Lake Hunnington, located in Scott County, Iowa, is a private recreational body of water that was completed in 1971 for purposes including fire protection, stock maintenance, and small fish pond activities. With a dam height of 35 feet and a storage capacity of 183 acre-feet, this earth dam structure serves as an important water resource for the local community. The lake covers a surface area of 9.8 acres and has a drainage area of 0.35 square miles, making it a valuable asset for both water recreation and conservation efforts.

Managed by the Iowa Department of Natural Resources, Lake Hunnington is subject to state regulations for inspection, enforcement, and permitting to ensure its safety and sustainability. The dam's condition has been assessed as fair, with a significant hazard potential due to its size and location. Despite these risks, the lake provides a moderate level of water management measures and risk assessment to mitigate potential issues. Overall, Lake Hunnington offers a picturesque location for outdoor enthusiasts and climate advocates to appreciate and protect for future generations.

Situated alongside the TR-Martins Creek in the city of Mc Causland, Lake Hunnington is a tranquil oasis for those seeking recreational activities such as fishing, boating, and wildlife observation. With its uncontrolled spillway and soil foundation, the lake embodies a harmonious blend of natural beauty and human engineering. As climate change continues to impact water resources, Lake Hunnington stands as a reminder of the importance of sustainable water management practices to preserve and protect our precious natural landscapes.