Alcoa, located in Blount, Tennessee, is a local government-owned dam regulated by the Tennessee Safe Dams Program. Built in 1991, this earth dam stands at a height of 34 feet and has a hydraulic height of 22.5 feet. With a storage capacity of 177 acre-feet and a surface area of 9.2 acres, Alcoa serves a vital role in water resource management in the area.

Despite being classified as a low hazard potential structure, Alcoa is subject to regular inspections, with the last one conducted in January 2020 and deemed to be in satisfactory condition. The dam's emergency action plan status and risk management measures are currently unspecified, but its risk assessment indicates a moderate level of risk. Alcoa's location within the Nashville District and its proximity to the Tim Burchett (R) congressional representative highlight its importance in the region's water infrastructure landscape.

For water resource and climate enthusiasts, Alcoa presents an intriguing case study in local government dam ownership and regulation. Its presence underscores the critical role of earth dams in managing water resources, and its moderate risk assessment prompts further exploration into risk management strategies. As the Tennessee Safe Dams Program oversees its operations, Alcoa stands as a testament to the ongoing efforts to maintain and safeguard our water infrastructure in the face of changing environmental conditions.