Located in Lawrence, Tennessee, Mckinney is a privately owned earth dam on Tribwolf Creek with a hydraulic height of 12.5 feet and a structural height of 40.9 feet. Completed in 1972, the dam has a storage capacity of 135 acre-feet and serves multiple purposes, including flood control and water supply. With a surface area of 6 acres and a drainage area of 0.11 square miles, Mckinney plays a crucial role in managing water resources in the region.

Despite being classified as having a low hazard potential and a moderate risk assessment, Mckinney has not been rated for its condition assessment. The dam lacks a designated emergency action plan, and its last inspection was conducted in May 2020 with a frequency of every 5 years. The dam features an uncontrolled spillway and is not regulated by the state, raising concerns about its overall safety and maintenance protocols. With no outlet gates and no associated structures, Mckinney stands as a solitary structure in the region.

As water resource and climate enthusiasts continue to monitor and advocate for the sustainable management of dams like Mckinney, it is essential to address the gaps in inspection, maintenance, and emergency preparedness to ensure the safety of surrounding communities and the integrity of the water supply. Collaborative efforts between private owners, state agencies, and local stakeholders are vital in safeguarding against potential risks and enhancing the resilience of critical water infrastructure in the face of changing climate conditions.