Harmons Pond Dam, located in Richland, South Carolina, is a privately owned earth dam constructed in 1900 for recreational purposes on Cedar Creek. Standing at a height of 10 feet and stretching 575 feet in length, this dam has a storage capacity of 61 acre-feet and covers a surface area of 16 acres. Despite its age, the dam is in fair condition with a high hazard potential, as assessed in March 2021.

Managed by the South Carolina Department of Health and Environmental Control, the dam is regularly inspected and enforced to ensure public safety. With a design focused on recreation, the dam offers opportunities for fishing, boating, and other water-based activities. The dam's location within the Savannah District and its proximity to the Congaree River watershed make it a vital part of the local water resource infrastructure.

Water resource and climate enthusiasts will appreciate the historical significance and functional purpose of Harmons Pond Dam. Its presence on Cedar Creek not only provides recreational enjoyment but also contributes to the overall water management efforts in the region. As efforts continue to maintain and monitor this structure, the dam remains a key component in the conservation and utilization of water resources in South Carolina.