Mara Holdings
Hannibal, Monroe County, Ohio
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 resolved
- Capacity
- 200 MW directory claim
- Location known to
- Approximate area
- County
- Monroe County
- State
- Ohio
- Electric utility
- Not identified
- Grid operator
- PJM
Location and nearby
Mara Holdings is on record as proposed in Monroe County, Ohio. A directory lists its capacity at 200 MW; no filing we hold states a figure. No other campus on record lies within 25 miles.
What is on record
Owner
Owner not resolved
- Capacity
- 200 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
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=mara-holdings | Jun 18, 2026 last changed on the server |
© DataCentersExposed contributors, datacentersexposed.com, ODbL 1.0. Contains data © OpenStreetMap contributors.
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