Korn Pond Dam, also known as W M Tisdale Dam, is a private dam located in Sumter, South Carolina, with a primary purpose of recreation. Completed in 1960, this earth dam stands at a height of 14 feet and spans a length of 825 feet, creating a reservoir with a storage capacity of 100 acre-feet. The dam is situated on TR-NASTY BRANCH and is regulated by the South Carolina Department of Health and Environmental Control (DHEC).

Despite its low hazard potential, the dam's condition assessment in 2017 was deemed poor, highlighting the need for maintenance and improvements to ensure its long-term safety and functionality. With a moderate risk assessment rating of 3, there is a call for enhanced risk management measures to mitigate potential hazards and safeguard the surrounding community. The dam lacks certain emergency preparedness features such as an Emergency Action Plan (EAP) and inundation maps, indicating areas for improvement in response readiness.

Water resource and climate enthusiasts interested in the Korn Pond Dam will find a unique recreational feature nestled in the South Carolina landscape. With its historical significance dating back to the 1960s, the dam presents both opportunities for leisure activities and challenges in maintaining its structural integrity. As efforts are made to address the dam's condition and risk assessment, stakeholders can contribute to the sustainable management of this important water resource for the benefit of both the local community and the environment.