Keels Lake Dam, also known as Cedar Lake Dam, is a privately owned structure located in Richland, South Carolina. Completed in 1958, this earth dam stands at a height of 30 feet and spans a length of 400 feet, creating a surface area of 6.4 acres. The primary purpose of Keels Lake Dam is irrigation, with additional recreational benefits for the surrounding area.

Managed by the South Carolina Department of Health and Environmental Control (DHEC), Keels Lake Dam is regulated, inspected, and enforced by state authorities to ensure its safety and compliance with regulations. Despite being classified with a high hazard potential, the dam is currently assessed to be in fair condition as of the last inspection in December 2020. With a maximum storage capacity of 114 acre-feet and a normal storage of 60 acre-feet, Keels Lake Dam plays a crucial role in water resource management and irrigation in the region.

As a key feature in the local water infrastructure network, Keels Lake Dam provides essential irrigation resources while offering recreational opportunities for the community. With its stone core and soil foundation, this dam serves as a vital structure in the management of water resources for the area's agricultural and recreational needs. As climate change continues to impact water availability and quality, the maintenance and regulation of dams like Keels Lake Dam are essential for ensuring water security and resilience in the face of changing environmental conditions.