Located in Oconee, South Carolina, Lake Jemike Dam 1 is a privately owned earth dam built in 1944 with a primary purpose of recreation. The dam stands at a height of 40 feet and spans 200 feet in length, with a storage capacity of 204 acre-feet. The dam is situated on the Yellow Branch river and has a surface area of 12 acres, making it a picturesque destination for water resource and climate enthusiasts.

Despite its age, Lake Jemike Dam 1 is in fair condition and is inspected every two years to ensure its safety and structural integrity. With a high hazard potential, the dam is regulated by the South Carolina Department of Health and Environmental Control (DHEC), which oversees its permitting, inspection, and enforcement processes. The dam's emergency action plan is regularly updated to minimize risks and ensure the safety of surrounding communities in the event of a breach or failure.

Overall, Lake Jemike Dam 1 serves as a vital recreational resource while also highlighting the importance of proper maintenance and regulation of dams for water resource and climate management. Its location on the Yellow Branch river provides a picturesque setting for outdoor activities and serves as a reminder of the interconnectedness between water resources, infrastructure, and environmental stewardship.