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xAI Colossus 2 (Tulane Rd, Memphis)

under construction Memphis, Shelby County, Tennessee

DeveloperxAI
UtilityMLGW / TVA + Southaven onsite gas
Capacityunknown
Investmentunknown

Latest

2026-03-10

MDEQ issued permit for 41 turbines (1.2 GW) at Southaven power plant serving Colossus 2; SELC appealed

Sources

  1. https://www.eenews.net/articles/xai-gets-air-permit-for-unauthorized-gas-turbines/
  2. https://www.selc.org/news/inside-memphis-fight-against-xai/

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