John Sevier Combined Cycle Plant

John Sevier Combined Cycle Plant is located on 750 acres beside the Holston River, just east of the Hugh B. Day Bridge in Rogersville, Tenn. The plant began commercial operation on April 30, 2012.

John Sevier is a combined cycle natural gas generating facility that can power more than 510,000 homes. 

Because it is a combined cycle facility, John Sevier uses both a gas and steam turbine to produce up to 50% more electricity from the same fuel than a traditional power plant. The plant has the ability to run either in combined cycle or simple cycle mode, which provides voltage stability and reliability to the northeast region of the TVA system.