Southern Co.

I was surprised at the surge of emotions I felt as the new Vogtle reactor came online and into commercial operation.  The construction of the project was massive—more than 7,000 workers toiled. The project has had delays. Costs for the two-unit expansion at Vogtle soared. But in the end, Plant Vogtle had more lives than a […]

Georgia Power said commercial operation of the new Unit 3 at Plant Vogtle has been delayed for at least another month. The utility on June 16 said there’s a problem in the hydrogen system used to cool the main electrical generator. Unit 3, part of a two-reactor expansion at the plant near Waynesboro, Georgia, had […]

The U.S. nuclear power industry has an ally with a unique platform to spread the sector’s message of providing reliable, clean electricity. Meet Grace Stanke. She’s not just a student at the University of Wisconsin-Madison working on the final stages of a degree in nuclear engineering. She is also Miss America 2023. “A lot of […]

Georgia Power officials said Unit 3 at Plant Vogtle has reached 100% power output, as the first reactor in a two-unit expansion at the site in Waynesboro, Georgia, nears commercial operation. The utility on May 29 said Unit 3 reached its expected output of about 1,100 MW for the first time, as the reactor continues […]

Vogtle 3, one of two 1,117-MW Westinghouse AP1000 nuclear reactors Southern Nuclear Operating Co. is building in Georgia, has reached initial criticality. The event marks a pivotal milestone for the Generation III+ pressurized water reactor (PWR)—the first of its kind built in the U.S. “Initial criticality is a key step during the startup testing sequence […]

ATLANTA, Dec. 7, 2022 — Georgia Power (GPW) today announced the completion of cold hydro testing for Vogtle Unit 4 at the nuclear expansion project near Waynesboro, Ga. The completion of cold hydro testing is required to support the last major test remaining for Unit 4, hot functional testing, which is projected to commence by the end […]

Marking intent interest from the power sector in hydrogen’s decarbonization potential, six major utilities—Dominion Energy, Duke Energy, Louisville Gas & Electric Co. (LG&E), Kentucky Utilities Co. (KU), Southern Co., and the Tennessee Valley Authority (TVA)—have announced they will jointly pursue federal financial support for a Southeast Hydrogen Hub. The utilities, along with Battelle, an independent […]

Longtime Southern Co. CEO Tom Fanning plans to announce his retirement, perhaps by the end of this year, stepping down after leading the company since 2010. A Bloomberg report on July 29, citing “people familiar with the matter,” said the U.S. utility giant already has launched a search to find Fanning’s replacement. Bloomberg reported that […]

A demonstration project at Georgia Power’s 2.5-GW natural gas–fired Plant McDonough-Atkinson facility has validated a natural gas fuel blend with 20% hydrogen by volume on one of its six Mitsubishi Power advanced-class gas turbines. The test, one of the largest of its kind to date, provided an approximately 7% reduction in carbon emissions compared to […]

An updated financial report from one of the owners of the Plant Vogtle nuclear expansion in Georgia shows the cost to build two new reactors has now topped $30 billion, more than double the original price tag expected for the project. The Municipal Electric Authority of Georgia (MEAG), one of four groups with an ownership […]