Located in Clarendon, South Carolina, Lees No3 Pond Dam, also known as Nancie and Edwin Hill Dam, is a private earth dam built in 1949 primarily for recreational purposes. Standing at a height of 7 feet and with a length of 290 feet, this dam holds a storage capacity of 75 acre-feet, with a normal storage level of 30 acre-feet. Despite its low hazard potential, the dam's condition assessment in 2017 was rated as poor, indicating a need for maintenance and repairs.

Managed by the South Carolina Department of Health and Environmental Control (SC DHEC), Lees No3 Pond Dam is state-regulated, with required inspections, permitting, and enforcement measures in place. The dam spans the TR-BUCKHEAD BRANCH river/stream and falls under the jurisdiction of the Charleston District of the US Army Corps of Engineers. With a moderate risk assessment level of 3, it is crucial for stakeholders and authorities to address the dam's poor condition and implement necessary risk management measures to ensure the safety and integrity of the structure.

As an essential recreational resource in the area, Lees No3 Pond Dam serves as a popular spot for water enthusiasts and nature lovers. However, with its outdated infrastructure and maintenance issues, there is a pressing need for attention and investment to preserve this historical dam and its surrounding ecosystem. By prioritizing safety and environmental stewardship, stakeholders can work towards ensuring the long-term sustainability and enjoyment of this valuable water resource.