Project Alluvion
Microsoft. .
An operating Microsoft data center site in Polk County, IA, mapped in OpenStreetMap and the IM3 Open Source Data Center Atlas. 8 buildings totaling about 1,165,000 square feet are mapped.
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- Status
- Operator
- Microsoft
- Location
- , Polk County, IA
- Size
- MW not reported, 256 acres, 1,164,535 sq ft
- Cooling
- Not reported
- Utility
- Not reported
- Last updated
- February 9, 2026
What happens next
The site is operating. A future expansion would show up here as a status change, or as a new project nearby.
Sources
- IM3 Open Source Data Center Atlas (v2026.02.09), Pacific Northwest National Laboratory, 2026-02-09
- OpenStreetMap, OpenStreetMap contributors, ODbL
Other tracked projects within 25 miles
Common questions
Where is the Project Alluvion data center?
It is in Polk County, IA.
How big is the Project Alluvion data center?
Reported size: 256 acres, 1,164,535 square feet.
Is it near you?
Corrections and tips: use the address in the footer. We link every claim to its source.