Ina May is a privately owned dam located in Franklin, Tennessee, with a primary purpose of providing recreational opportunities. Constructed in 2011, this earth dam stands at a hydraulic height of 29 feet and a structural height of 31.4 feet, creating a reservoir with a normal storage capacity of 113 acre-feet. The dam is situated on the Tributary Laurel Branch and is under the jurisdiction of the Tennessee Safe Dams Program, which oversees its permitting, inspection, and enforcement.

Despite being categorized as having a low hazard potential, Ina May has a moderate risk assessment rating of 3, indicating some level of concern for potential risks associated with the dam. However, as of the last inspection in January 2021, the dam was found to be in satisfactory condition. With a surface area of 9.9 acres and a drainage area of 0.11 square miles, Ina May provides both recreational enjoyment and serves as a vital water resource in the region. Water resource and climate enthusiasts can appreciate the efforts taken to ensure the safety and functionality of this essential infrastructure.