Ewing Farms Dam, located in Rathbun Reservoir in Wayne County, Iowa, was completed in 2007 and is owned privately. Designed by NRCS, this earth dam stands at a height of 28 feet and has a length of 526 feet, with a primary purpose of fire protection, stock, or small fish pond. The dam has a storage capacity of 85 acre-feet and covers a surface area of 6.7 acres, serving as a vital resource for water management in the area.

Managed by the Iowa DNR, Ewing Farms Dam is regulated, inspected, and enforced by the state to ensure safety and compliance. With a low hazard potential and moderate risk assessment, the dam is equipped with an uncontrolled spillway and soil foundation. Despite being not rated for condition assessment, the dam plays a crucial role in water resource management and climate resilience in the region, particularly for fire protection and agricultural purposes.

Situated along TR- GOODWATER CREEK, Ewing Farms Dam contributes to the overall water infrastructure in Iowa, providing storage and drainage capabilities within its watershed. With its strategic location and design, the dam serves as a sustainable solution for water conservation and management, showcasing the collaborative efforts between private owners, designers, and state regulators in safeguarding water resources in the region.