City Sew Disp Dam, also known as Tillotson Pond Dam 1, is a local government-owned structure in Darlington, South Carolina, with a primary purpose categorized as "Other." This earth dam, completed in 1969, stands at a height of 15 feet and has a length of 3440 feet, providing a storage capacity of 135 acre-feet. Situated on Black Creek offstream, the dam boasts a low hazard potential and has not been rated for condition assessment as of its last inspection in November 2017.

Managed by the South Carolina Department of Health and Environmental Control, City Sew Disp Dam is subject to state regulation, permitting, inspection, and enforcement. Despite its modest surface area of 18 acres, the dam plays a crucial role in water resource management in the region, with a normal storage level of 90 acre-feet. With no associated structures and no spillway type specified, the dam's risk assessment and emergency action plan status remain unknown, highlighting areas for further evaluation and potential enhancement of safety measures.

For water resource and climate enthusiasts, City Sew Disp Dam offers a fascinating case study in local dam infrastructure and management practices. With its unique design features, regulatory oversight, and storage capacity, the dam serves as a reminder of the importance of maintaining and monitoring critical water structures to ensure public safety and environmental sustainability. As efforts continue to assess and improve the dam's condition and emergency preparedness, the ongoing story of City Sew Disp Dam provides valuable insights into the intersection of water resources, infrastructure resilience, and community safety in the face of evolving climate challenges.