Moman #1 is a private dam located in Williamson County, Tennessee, with a primary purpose of recreation. This earth dam stands at a structural height of 25 feet and has a storage capacity of 40 acre-feet. While the dam does not have a spillway, it is categorized as having a significant hazard potential, with a moderate risk assessment rating.

Despite not being regulated or permitted by the state, Moman #1 has undergone inspections every five years, with the last inspection conducted in August 2019. The dam's condition is currently not rated, and there is no Emergency Action Plan in place. Owned privately, this dam serves as a recreational feature in the area and is situated in the Nashville District without any associated structures or federal agency involvement. Water resource and climate enthusiasts may find Moman #1's characteristics and risk assessment intriguing for further study and analysis.