Seran Dam, located in Mineola, Iowa, is a privately owned structure designed by the NRCS with a primary purpose of fire protection, stock, or small fish pond. Completed in 2000, the earth dam stands at a height of 32 feet and spans 668 feet in length. With a storage capacity of 124 acre-feet and a surface area of 7.8 acres, this dam serves the local community by regulating water flow from the TR- Keg Creek.

Managed by the Iowa Department of Natural Resources, the dam is state regulated, permitted, inspected, and enforced to ensure its safety and functionality. Despite being rated as low hazard potential and not yet assessed for its condition, the dam poses a moderate risk due to its location and purpose. With a drainage area of 0.45 square miles, the dam provides essential water resources for irrigation, livestock, and fire protection in the surrounding area. Overall, Seran Dam plays a vital role in water management and conservation efforts in Pottawattamie County, Iowa.