Robert Shirer Dam, located in Orangeburg, South Carolina, is a privately owned structure that serves primarily for recreational purposes. Completed in 1958, this earth dam stands at a height of 13 feet and has a length of 2400 feet, creating a reservoir with a storage capacity of 117 acre-feet. The dam is situated on Big Poplar Creek and is regulated by the South Carolina Department of Health and Environmental Control (SC DHEC).

Despite being classified as a high hazard potential structure, Robert Shirer Dam is currently in fair condition according to the most recent assessment conducted in December 2020. The dam is inspected every two years to ensure its structural integrity and safety. While there are no associated structures or outlet gates, the dam's emergency action plan status and risk management measures remain unspecified. With its picturesque location and importance for recreation, maintaining the safety and stability of Robert Shirer Dam is crucial for the surrounding community and water resource enthusiasts alike.