Grid Overview

Georgia operates within the SERC Reliability Corporation region, with Georgia Power (a Southern Company subsidiary) serving as the dominant utility. The state is not part of an organized wholesale market, instead operating under traditional vertically-integrated utility regulation.

Generation Mix (2024)

38%
28%
22%
8%
4%
Natural Gas (38%)
Nuclear (28%)
Coal (22%)
Solar (8%)
Other (4%)
🔥 Vogtle Nuclear Expansion: Units 3 & 4 at Plant Vogtle are the first new nuclear reactors built in the US in 30+ years. Unit 3 came online in 2023, Unit 4 in 2024. Combined, they add 2.2 GW of carbon-free baseload power, but at a cost of $30+ billion and years of delays.

Data Center Market

Atlanta's data center market is experiencing explosive growth, driven by hyperscale cloud providers, fintech demand, and the city's role as a Southeast business hub.

Key Markets

  • Atlanta Metro, Douglas County, Fulton County, and surrounding areas seeing massive hyperscale development
  • Social Circle, Facebook/Meta's $1B+ data center campus
  • Newton County, Emerging data center corridor near I-20
  • Statesboro, Google's $600M data center expansion

Major Players

  • Meta, Social Circle campus (one of the largest in the Southeast)
  • Google, Multiple Georgia facilities, major employer
  • Microsoft, Azure expanding in Atlanta metro
  • QTS Data Centers, Headquarters in Atlanta, major campus in Suwanee
  • Switch, Atlanta facility announced
📈 Growth Driver: Georgia Power offers negotiated industrial rates for large power users, making it attractive for hyperscale data centers. The state also offers tax incentives for data center investment.

Key Facilities

  • Plant Vogtle, 4 units, 4.5 GW nuclear (largest in the US)
  • Plant Scherer, One of the largest coal plants in the US (retiring units)
  • Plant McDonough-Atkinson, 2.5 GW combined-cycle gas
  • Plant Wansley, Gas and coal mix, transitioning

Issues to Watch

  • Vogtle Cost Recovery, Ratepayers absorbing $30B+ nuclear investment through rate increases
  • Coal Retirement Timeline, Plant Scherer and other coal units facing retirement decisions
  • Data Center Load Growth, Strain on grid planning as hyperscale demand grows
  • Renewable Portfolio, Pressure to increase solar beyond current 8%
  • Environmental Justice, Coal plant communities seeking just transition