Project Osmium Microsoft
Madison County, IA
Project Osmium
Microsoft. .
An operating Microsoft data center site in Madison County, IA, mapped in OpenStreetMap and the IM3 Open Source Data Center Atlas.
- Status
- Operator
- Microsoft
- Location
- , Madison County, IA
- Size
- MW not reported, 85 acres
- Cooling
- Not reported
- Utility
- Not reported
- Last updated
- February 9, 2026
Sources
- IM3 Open Source Data Center Atlas (v2026.02.09), Pacific Northwest National Laboratory, 2026-02-09
- OpenStreetMap, OpenStreetMap contributors, ODbL
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