Thompson Pond Dam, located in Spartanburg, South Carolina, was completed in 1959 and is primarily used for recreation. Managed by a private owner, the dam stands at 28 feet high and spans 475 feet in length, creating a reservoir with a storage capacity of 75 acre-feet. Despite its scenic setting on the TR-Ezell Branch, the dam's condition assessment is rated as poor, with a high hazard potential. The last inspection in May 2019 revealed the need for significant improvements to ensure the safety and stability of the structure.

The dam, constructed with an earth core and stone foundation, is regulated by the South Carolina Department of Health and Environmental Control (DHEC) and undergoes regular inspections to monitor its integrity. With an uncontrolled spillway and outlet gates, there are concerns about the dam's ability to manage potential flood events effectively. The risk assessment for Thompson Pond Dam is moderate, indicating the need for proactive risk management measures to mitigate the potential consequences of a dam failure. Given its importance for recreation and the surrounding ecosystem, addressing the dam's poor condition and high hazard potential is crucial for ensuring the safety of the community and the preservation of the water resources in the area.