United States of America

Cheoah— 140 MW Hydroelectric

HydroRenewableVerified: Jul 2026

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Ranking as the 1748th largest power generation facility in the United States, Cheoah holds a significant niche in the nation's hydropower landscape with its 140 MW capacity. This makes it the 144th largest hydro plant out of 1469 in the country, showcasing its specialized role in a region predominantly driven by gas energy. Cheoah's hydroelectric generation technology utilizes the flow of water to produce electricity, a process that is both renewable and sustainable, aligning with the growing emphasis on green energy solutions. Situated in a mountainous area of North Carolina, Cheoah is part of a robust cluster of hydro plants, including the Fontana Dam, which has a capacity of 254.7 MW, and Hiwassee Dam, boasting 165.6 MW. These facilities collectively enhance the regional grid's reliability and contribute to energy diversity in a landscape heavily reliant on fossil fuels. With a mere 0.01% share of the total national capacity of 1,386,385 MW, Cheoah may seem small, but its output is crucial for local energy needs and environmental conservation. Owned and operated by Brookfield Smoky Mountain Hydropower LP and commissioned in 1998, Cheoah exemplifies a modern approach to hydropower generation. Its operation contributes to reducing carbon emissions and supports local ecosystems. The facility's presence underscores the importance of maintaining diverse energy sources, especially as the United States continues to explore ways to transition to a cleaner energy future.