Mathews is a private dam located in Hickory Grove, Tennessee, along the East Fork Stones River. Built in 1946, this earth dam stands at a structural height of 21.6 feet and has a hydraulic height of 4.8 feet. With a normal storage capacity of 2 acre-feet and a maximum storage of 153 acre-feet, Mathews serves as a low hazard potential structure with a moderate risk assessment rating of 3.

Despite being privately owned and not regulated by the state, Mathews has not been rated for its condition assessment. The dam features an uncontrolled spillway type and no outlet gates, making it a relatively simple structure in terms of design and function. With a drainage area of 0.2 square miles, Mathews plays a crucial role in managing water resources in Rutherford County, Tennessee.

While Mathews has not been inspected since August 2017, it is important to note that the dam meets low hazard potential criteria and poses a moderate risk. As water resource and climate enthusiasts, it is essential to monitor and assess the condition of structures like Mathews to ensure their continued safety and effectiveness in managing water flow and storage in the region.