Fellowship Lake Dam, located in Tama, Iowa, is a privately owned structure with a primary purpose of recreation. Built in 1940 by Fox Engineering, this earth dam stands at a height of 40 feet and spans 690 feet in length, creating a reservoir with a maximum storage capacity of 515 acre-feet. The dam is situated on the TR-Iowa River and is regulated by the Iowa Department of Natural Resources, ensuring compliance with state permitting, inspection, and enforcement requirements.

Despite its low hazard potential and satisfactory condition assessment, Fellowship Lake Dam is subject to moderate risk due to its location and design. The dam features an uncontrolled spillway with a width of 3 feet and holds a normal storage capacity of 250 acre-feet, covering a surface area of 32 acres. With a drainage area of 1.61 square miles, the dam serves as a recreational water resource for the local community, offering opportunities for fishing, boating, and wildlife observation. While the dam has not been modified in recent years, regular inspections are conducted to monitor its safety and functionality.

In the event of an emergency, the dam's emergency action plan (EAP) status is undisclosed, raising questions about its preparedness and compliance with guidelines. Despite these uncertainties, Fellowship Lake Dam continues to provide a valuable source of recreation and water supply for the area, emphasizing the importance of ongoing risk assessment and management measures to ensure the safety and sustainability of this critical infrastructure in the face of changing climate conditions.