Amazon New Carlisle Data Center Campus — New Carlisle, IN · Ask the Grid

Power and grid

Capacity	Basis	Status	Scope	As of
550 MW	Utility Service	Proposed	Exact Asset	—
Load the new Larrison Drive 345 kV station is built to serve
2,250 MW	Utility Service	Proposed	Exact Asset	—
Anticipated AWS energy use cited in IURC testimony
2,200+ MW	Campus Gross Power	Target	Exact Asset	—
Draw of the full 30-building site as reported at the campus opening
767+ MW	Capacity basis unspecified	Proposed · target 2027	Exact Asset	—
Expansion described in a wetlands permit notice
About 590 MW	Reported IT Power	Reported	Exact Asset	—
Independent estimate for the first nine buildings
About 1,960 MW	Reported IT Power	Target	Exact Asset	—
Independent estimate for the full three-phase buildout
654 MW	Backup Generation	Proposed	Exact Asset	—
Emergency backup generator fleet in the second air-permit application

Utility: Indiana Michigan Power Company
ISO / RTO: PJM
Substation: Larrison Drive 345 kV Station
Backup generation: Second air-permit application: 248 emergency backup generators, 654 MW total
Queue identifiers: AEP need number AEP-2023-IM023

Amazon New Carlisle Data Center Campus