STACK Chicago CHI01
Cook County, Illinois
Building outline
Recorded as in service.
Status inferred from osm footprint (Sep 8, 2026). No filing states it in as many words.
- Status
- Operating (inferred)
- Owner
- Likely STACK Infrastructure
- Capacity
- 31 MW directory claim
- Location known to
- Building outline
- County
- Cook County
- State
- Illinois
- Electric utility
- Not identified
- Grid operator
- PJM
Location and nearby
STACK Chicago CHI01 is on record as operating in Cook County, Illinois. A directory lists its capacity at 31 MW; no filing we hold states a figure. 79 other campuses are on record within 25 miles, 28 of them within 5 miles. The nearest is 0.52 mi away.
Nearest of each kind: Operating 0.65 mi Under construction 20.7 mi Permitted 0.52 mi Proposed 0.6 mi
Nearest campuses on record
- 0.52 mi
Permitted · Cook County, IL
- 0.6 mi approximate
Proposed · Cook County, IL
- 0.65 mi
Operating · Cook County, IL
- 0.7 mi approximate
Permitted · Cook County, IL
- 0.7 mi approximate
Stream Data Center: Chicago III-V Data Center
Proposed · Cook County, IL
- 0.8 mi approximate
Proposed · Cook County, IL
What is on record
Owner
Likely STACK Infrastructure
One circumstantial signal, not a document chain.
What the signal was
-
OSM operator tag
Stack Infrastructure
Overpass data_center query, tile conus-c2 bbox 24.0,-95.0,50.0,-85.0 · Nov 29, 2023
Filed by: Stack Infrastructure
- Capacity
- 31 MW as reported by cleanview, not from a filing
- Diesel generators
- No air permit found in the records we collect
- Water
- Not collected. State water withdrawal permits are not in this build.
- Electric utility
- More than one utility serves this county, and no filing we hold names which one
- Also recorded as
- Stack CHI01A · Stack CHI01B · Stack Infrastructure · Stack Infrastructure, Inc.
How the status changed
- Operating Nov 29, 2023 inferred
osm footprint
Overpass data_center query, tile conus-c2 bbox 24.0,-95.0,50.0,-85.0
- Operating Jun 14, 2026 inferred
DCE status 'mapped' (located only, single source)
- Operating Sep 8, 2026 inferred
Cleanview status 'Operating'
Cleanview state pages: facility markers (id, name, coordinates, status, MW, county)
- Operating Sep 8, 2026 inferred
Cleanview status 'Operating'
Cleanview state pages: facility markers (id, name, coordinates, status, MW, county)
About this data
Evidence
Map footprint and directories
An OpenStreetMap footprint plus one or more directories. No filing behind it.
Location known to
Building outline
A mapped building outline.
Independent sources
2
directory, osm footprint. Directories count once between them, because they copy each other.
Spotted something wrong? Tell us and we will fix it.
Where this comes from
4 source records back this page. Each row is a document we retrieved and kept, so a claim can be checked against the original.
| Document | Role | Row | Date |
|---|---|---|---|
| Overpass data_center query, tile conus-c2 bbox 24.0,-95.0,50.0,-85.0 US | Primary | osm=way/863162822 | Nov 29, 2023 stated in the file |
| Cleanview state pages: facility markers (id, name, coordinates, status, MW, county) US | Primary | id=1073 | Sep 8, 2026 retrieved by us |
| Cleanview state pages: facility markers (id, name, coordinates, status, MW, county) US | Primary | id=1117 | Sep 8, 2026 retrieved by us |
| dce tracker export (© DataCentersExposed contributors, datacentersexposed.com, ODbL 1.0. Contains data © OpenStreetMap contributors.) US | Primary | slug=stack-chicago-chi01-osmway-863162822 | Jun 14, 2026 last changed on the server |
Cleanview (cleanview.co) © DataCentersExposed contributors, datacentersexposed.com, ODbL 1.0. Contains data © OpenStreetMap contributors.
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