Lake Hi-Ki Pen Dam, also known as Barnwell Baptist Pond Dam, is a privately owned earth dam located in Bamberg, South Carolina. Built in 1964 for recreational purposes, the dam stands at a height of 16 feet and has a length of 355 feet. The reservoir created by the dam has a storage capacity of 67 acre-feet, with a normal storage level of 28 acre-feet. Despite being classified as having a low hazard potential, the dam's condition assessment in 2017 deemed it to be in poor condition, indicating a need for maintenance and upgrades to ensure its continued safety and functionality.

The dam is regulated by the South Carolina Department of Health and Environmental Control (DHEC), with state permitting, inspection, and enforcement in place to oversee its operation. The dam's spillway is uncontrolled, with no locks or outlet gates associated with the structure. In the event of an emergency, the dam's Emergency Action Plan readiness is currently unspecified, highlighting a potential area for improvement in disaster preparedness. With a moderate risk assessment score of 3, there is a need for proactive risk management measures to mitigate any potential hazards and ensure the safety of the surrounding community and environment in case of a dam failure.

Overall, Lake Hi-Ki Pen Dam serves as a recreational resource for the area, but its aging infrastructure and poor condition assessment underscore the importance of ongoing maintenance and monitoring to prevent any potential risks to public safety and environmental health. With proper management and investment in necessary upgrades, the dam can continue to provide valuable recreational opportunities while safeguarding against any potential dam-related emergencies in the future.