Jones Brothers Dam, located in Rome, Iowa, along the TR-Walnut Creek, was completed in 1965 by the USDA NRCS and serves multiple purposes, including fire protection, stock, small fish pond, recreation, and water supply. With a height of 24 feet and a length of 330 feet, the dam has a storage capacity of 62 acre-feet and covers a surface area of 4 acres. Despite its low hazard potential, the dam is regulated by the Iowa DNR and undergoes regular inspections to ensure its safety.

Owned privately, Jones Brothers Dam is situated in Jefferson County, Iowa, and is managed by the Natural Resources Conservation Service. The dam's primary purpose is to provide essential services like fire protection and water supply, while also offering recreational opportunities. With a moderate risk assessment score of 3, the dam is part of the Rock Island District and falls under the jurisdiction of the state of Iowa. Although its hazard potential is low, the dam's condition and safety are continuously monitored to mitigate any potential risks.

Jones Brothers Dam, constructed with soil foundations, features an uncontrolled spillway and an earth dam structure. It is a vital resource for the local community, providing water for various uses and maintaining a stable ecosystem along the TR-Walnut Creek. Despite being privately owned, the dam plays a crucial role in enhancing the region's resilience to climate change and ensuring the sustainable management of water resources in the area.