Located in Maury County, Tennessee, Columbia is home to a concrete dam on the Duck River with a primary purpose of water supply. Built in 1920, this structure stands at a hydraulic height of 21.7 feet and a structural height of 24.9 feet, with a total length of 578 feet. The dam has a normal storage capacity of 550 acre-feet and a maximum storage of 700 acre-feet, serving as a vital resource for the surrounding area.

Managed by the Tennessee Safe Dams Program, Columbia's dam is regulated, permitted, inspected, and enforced by state authorities to ensure its safety and functionality. With a significant hazard potential and a satisfactory condition assessment, the dam poses moderate risk, prompting the need for ongoing risk management measures. Despite its age, Columbia's dam continues to play a crucial role in water management and conservation efforts in the region, highlighting the importance of sustainable water resource practices in the face of climate challenges.