Rathbun Farms Dam, located in Rathbun Reservoir, Iowa, was completed in 1986 and serves multiple purposes including fire protection, stock, and small fish pond. This private dam, designed by SCS, stands at a height of 29 feet with a length of 700 feet. It has a storage capacity of 132 acre-feet and covers a surface area of 12.1 acres, contributing to the conservation and management of water resources in the region.

Managed by the Iowa Department of Natural Resources, Rathbun Farms Dam is classified as a low hazard potential structure with a moderate risk assessment rating. The dam is primarily earth-filled with a soil foundation and is regulated and inspected by the state authorities to ensure its safety and compliance with regulations. While the dam has not been rated for its condition assessment, it continues to play a crucial role in water resource management and climate resilience efforts in the area.

With its location on the TR-Walker Creek and its proximity to the Rock Island District, Rathbun Farms Dam is a key component of the local infrastructure. While the dam does not have outlet gates or a controlled spillway, its uncontrolled spillway type helps in managing water flow during periods of high discharge. As water resource and climate enthusiasts, understanding the design, purpose, and maintenance of structures like Rathbun Farms Dam is essential for sustainable water management and environmental stewardship in the region.