Ball Dam, located in Davis County, Iowa, was completed in 1978 by the USDA NRCS and serves multiple purposes including fire protection and creating a small fish pond. This earth dam stands at a height of 26 feet and has a length of 260 feet, with a storage capacity of 55 acre-feet. Situated on TR-SOAP CREEK, the dam is regulated by the Iowa DNR and is inspected regularly to ensure its safety and compliance with state regulations.

With a low hazard potential and a moderate risk assessment, Ball Dam is considered to be in good condition and poses minimal risk to surrounding areas. The dam has an uncontrolled spillway and is designed to manage a drainage area of 0.12 square miles. While it does not have any outlet gates or locks, the dam is equipped to handle emergency situations, although details on the emergency action plan are currently unavailable. Overall, Ball Dam is a vital resource for the local community, providing essential water storage and wildlife habitat.

As a private-owned structure, Ball Dam plays a crucial role in the local ecosystem by providing water for firefighting, livestock, and recreational fishing. Its location in Floris, Iowa makes it a valuable asset for the community, contributing to water conservation efforts and enhancing the natural landscape. With ongoing inspections and compliance with state regulations, Ball Dam continues to serve its purpose effectively while minimizing risks and ensuring the safety of its surroundings.