Third nuclear reactor reaches 100% power output at Georgia's Plant Vogtle

Unit 3’s reactor and cooling tower stand at Georgia Power Co.'s Plant Vogtle nuclear power plant on Jan. 20, 2023, in Waynesboro, Ga. Company officials announced Wednesday, May 24, 2023, that Unit 3, one of two new reactors at the site, would reach full power in coming days, after years of delays and billions in cost overruns. (AP Photo/John Bazemore, File)

A new reactor at a nuclear power plant in Georgia has reached its full power output for the first time and is scheduled to enter commercial operation within the next month.

Georgia Power Co. announced Monday that Unit 3 at Plant Vogtle, southeast of Augusta, has reached its full output of 1,100 megawatts of electricity. That’s enough to power an estimated 500,000 homes and businesses. The power will be sent to Georgia and other states.

Operators are conducting further testing to prove they can run the reactor in ways required for regular operations, Georgia Power CEO Kim Greene in a statement, calling the achievement “an exciting milestone.”