Douds Stone Dam, located in Ottumwa, Iowa, was completed in 2003 and serves multiple purposes such as fire protection, stock, and small fish pond. This privately owned Earth dam stands at a height of 13 feet and has a length of 582 feet, with a maximum storage capacity of 75 acre-feet. The dam is regulated by the Iowa Department of Natural Resources (DNR) and is inspected, permitted, and enforced by the state agency.

The dam, situated on TR- Rock Creek, has a low hazard potential and a moderate risk assessment rating. Although the condition of the dam is currently not rated, it meets state regulatory guidelines and is equipped with an uncontrolled spillway. The surrounding area covers 8.2 acres with a drainage area of 0.09 square miles. Despite its modest size, Douds Stone Dam plays a crucial role in water resource management and ecological conservation in Wapello County, Iowa.

With its strategic location and purposeful design, Douds Stone Dam contributes to the sustainability of the local water supply and ecosystem. Managed by private owners and designed by Garden & Associates, this dam serves as a vital infrastructure for the community, ensuring water availability for firefighting, livestock, and recreational fishing activities. As climate change continues to impact water resources, Douds Stone Dam stands as a testament to proactive water management and environmental stewardship in the region.