Sentinel Data Center: Project Shirley
Hebron, Lake County, Indiana
Approximate area
Someone has proposed it. Nothing has been approved and nothing is being built.
Status inferred from dce directory (Tue, 08 Se). No filing states it in as many words.
- Status
- Proposed (inferred)
- Owner
- Owner not independently traced
- Capacity
- 500 MW directory claim
- Location known to
- Approximate area
- County
- Lake County
- State
- Indiana
- Electric utility
- Not identified
- Grid operator
- MISO
Location and nearby
Sentinel Data Center: Project Shirley is on record as proposed in Lake County, Indiana. A directory lists its capacity at 500 MW; no filing we hold states a figure. 18 other campuses are on record within 25 miles, 1 of them within 5 miles. The nearest is 0.2 mi away, measured between approximate points.
Nearest of each kind: Operating 22.9 mi Proposed 0.2 mi
Nearest campuses on record
- 0.2 mi approximate
Proposed · Lake County, IN
- 10.4 mi approximate
Proposed · Lake County, IN
- 10.5 mi approximate
Proposed · Lake County, IN
- 11.3 mi approximate
Proposed · Lake County, IN
- 11.4 mi approximate
Proposed · Lake County, IN
- 11.6 mi approximate
Proposed · Lake County, IN
What is on record
Owner
Owner not independently traced
Listed as Sentinel by DataCentersExposed. We have not verified that against a filing.
What the signal was
-
dce directory attribution
Sentinel
dce tracker export (© DataCentersExposed contributors, datacentersexposed.com, ODbL 1.0. Contains data © OpenStreetMap contributors.) · Jun 18, 2026
Filed by: Sentinel
- Capacity
- 500 MW as reported by dce, 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
- Sentinel
How the status changed
- Proposed Jun 18, 2026 inferred
DCE status 'proposed'
About this data
Evidence
Directory listing only
One or more public directories list it. We have not matched it to a filing.
Location known to
Approximate area
Approximate. Good enough for a neighbourhood, not for a driveway. The point comes from a directory, which does not say how it was derived.
Independent sources
1
directory. Directories count once between them, because they copy each other.
Spotted something wrong? Tell us and we will fix it.
Where this comes from
One source record 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 |
|---|---|---|---|
| dce tracker export (© DataCentersExposed contributors, datacentersexposed.com, ODbL 1.0. Contains data © OpenStreetMap contributors.) US | Primary | slug=sentinel-data-center-project-shirley | Jun 18, 2026 last changed on the server |
© DataCentersExposed contributors, datacentersexposed.com, ODbL 1.0. Contains data © OpenStreetMap contributors.
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