Energy

Southern Co.'s Vogtle Unit 4 Reaches Initial Criticality

Published February 19, 2024

Southern Company SO, a prominent energy company, has achieved a significant milestone with its Vogtle Unit 4 reaching initial criticality. This momentous event signifies the start of a controlled nuclear fission process, paving the way for the unit to begin producing electricity for the grid. The company has announced that Vogtle Unit 4 is expected to enter service during the second quarter of 2024, further expanding Southern Company's nuclear footprint and contributing to the diverse energy mix within the region.

The Importance of Vogtle Unit 4

The Vogtle Electric Generating Plant, located in Georgia, is of particular significance not only to Southern Company SO but to the surrounding communities and the broader utility market. Southern Company's subsidiary, Georgia Power, operates under the ticker GPJA and is responsible for a significant amount of electrical generation and distribution across the state. The addition of Vogtle Unit 4 stands to enhance Georgia Power's capability to supply reliable and clean energy.

Energy Sector Outlook

The achievement of initial criticality by Vogtle Unit 4 may also resonate within the industry, potentially influencing other utility companies such as Duke Energy Corporation DUK, NiSource Inc. NI, and Xcel Energy Inc. XEL. Each of these entities is navigating the evolving landscape of power generation, transmission, and distribution throughout different regions of the United States. With Vogtle Unit 4 edging closer to operation, it reflects the ongoing trend in the energy sector toward incorporating more nuclear options into the energy mix.

Southern, Vogtle, Criticality