Pearson Pond Dam, located in Edgefield, South Carolina, is a privately owned structure that serves primarily for irrigation purposes. Completed in 1950, this earth dam stands at a height of 12 feet and has a length of 260 feet, creating a reservoir with a storage capacity of 90 acre-feet. The dam is situated on Horse Creek and is regulated by the South Carolina Department of Health and Environmental Control (DHEC).

Despite its low hazard potential, Pearson Pond Dam has been assessed to be in poor condition as of August 2017. Regular inspections are conducted every five years to ensure the safety and integrity of the structure. With a drainage area of 10 acres and a normal storage capacity of 60 acre-feet, the dam also serves recreational purposes, offering opportunities for outdoor activities in the surrounding area. As climate change continues to impact water resources, the maintenance and management of dams like Pearson Pond Dam become increasingly crucial to ensure the sustainability of water supply and ecosystem health in the region.