T5 ATL IV data center (Coweta County site)
Also called: Project Pegasus (tracker name)
In 2023, T5 filed plans for seven data center buildings on about 200 acres in Coweta County. In 2025 it filed a project with the same name in Fairburn. It is not clear if the Coweta site is still planned.
Where things stand: Filed in Coweta in 2023. In 2025, T5 filed a project with the same name in Fairburn, so this site's status is unclear.
🕒 Latest update (May 5, 2025): T5 filed a different 'T5 ATL IV' project in the City of Fairburn (DRI #4465).
What we know
- 📍 WhereUnincorporated Coweta County, Coweta County
- 🏢 CompanyT5@Atlanta IV, LP
- 🏛️ Owned byT5 Data Centers
- 🌳 Size200 acres
- 💧 WaterCoweta County Water & Sewerage Authority · 77,000 gallons a day
- 💵 Cost$1.5 billion
❓ Still unanswered
Nobody has answered these in public yet. Can you help find out?
- Is T5 still planning the Coweta County site, or did it move the project to Fairburn? 🙋 I'll find out
- Where exactly is the Coweta site? 🙋 I'll find out
What happened so far
- Sept 28, 2023T5 filed a seven-building, 2.95 million square foot data center for state regional review (DRI #4079).
- May 5, 2025T5 filed a different 'T5 ATL IV' project in the City of Fairburn (DRI #4465).
Local votes and rules
✋ Turned down
Coweta County commissioners unanimously denied a request to change the zoning conditions on an industrial site off Walt Sanders Road so it could become the Project Oak data center. The land stays limited to office or warehouse use of up to 2.1 million square feet.
🗺️ Zoning change
Coweta County commissioners voted 3-2 to approve a rezoning for Project Sail, a nine-building data center campus on about 830 acres near Newnan off Welcome to Sargent Road and Wagers Mill Road. It could use up to 900 megawatts. The chairman's motion to deny failed. A residents' group, Citizens for Rural Coweta, said it is weighing legal action.
⏸️ Pause on new data centers
Coweta County passed a 180-day pause on data centers in May 2025 to study how other counties handle them and write an ordinance. It ended November 3, 2025. The draft ordinance allows data centers in light industrial and industrial zones with strict rules on buffers, noise, lighting, traffic and utilities.
An aerial photo of the area.
Where this comes from
- DRI #4079: T5 - ATL IV Data Center (Development of Regional Impact filing) · Georgia Department of Community Affairs · Sept 28, 2023
- DRI #4079: T5 - ATL IV Data Center, Additional Information Form · Georgia Department of Community Affairs · Sept 28, 2023
- DRI #4465: T5 ATL IV (Development of Regional Impact filing) · Georgia Department of Community Affairs · May 5, 2025
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