Thompson is a privately owned dam located in Overton, Tennessee, along the Fond Branch river stream. Built in 1985 for recreational purposes, this earth dam stands at a structural height of 22.5 feet with a hydraulic height of 18.5 feet. It has a storage capacity of 115 acre-feet, with a normal storage level of 72 acre-feet and a surface area of 9.7 acres.

With a low hazard potential and moderate risk assessment, Thompson dam has not been rated for its condition assessment. The dam is not regulated or permitted by the state, indicating a lesser degree of oversight. Despite its uncontrolled spillway type, Thompson remains a popular recreational spot for locals and visitors alike. Its last inspection took place in February 2021, with an inspection frequency of every 5 years.

Water resource and climate enthusiasts will appreciate the unique features of Thompson dam and its role in providing recreational opportunities in the region. The data also highlights the need for continued monitoring and maintenance to ensure the safety and integrity of the structure. Thompson serves as a reminder of the importance of sustainable water management practices in the face of changing environmental conditions.