Lois Lockhart Dam, located in Aiken, South Carolina, is a privately owned structure built in 1974 with a primary purpose of irrigation. The dam, standing at a height of 25 feet and a length of 385 feet, holds a maximum storage capacity of 80 acre-feet and covers a surface area of 25 acres. Situated on Gully Creek, it serves as a vital resource for water supply for agricultural needs in the region.

Despite its low hazard potential, the dam's condition assessment in 2017 was reported as poor, highlighting the need for maintenance and upkeep. The dam is regulated by the South Carolina Department of Health and Environmental Control, with state oversight in permitting, inspection, and enforcement. While the dam also serves recreational purposes, its structural integrity and compliance with safety guidelines are crucial in ensuring the safety of surrounding communities and the sustainability of water resources in the area.

For water resource and climate enthusiasts, Lois Lockhart Dam represents a unique Earth-type structure with a historical significance in water management and irrigation. As efforts continue to maintain and improve its condition, the dam serves as a reminder of the importance of sustainable water infrastructure and the critical role it plays in supporting agricultural activities and local ecosystems.