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Unnamed data center — 306 Greif Parkway

OperatingUnclassifiedBuildingDelaware, Delaware County, Ohio
20% profile completeness
13 claims from 6 sources
Current facility power
Not yet sourced
Planned capacity
Not yet sourced
Building footprint
308,000 sq ft[1]
Likelyderived
Buildings (planned)
Not yet sourced
Capital cost / investment
Not yet sourced
First operational
Not yet sourced

POWER & GRID

Time-to-power · verification · interconnection
Time to power
Operating (community-mapped, unverified)
Low confidence
Project verification
Unverified
Evidence is limited to community map.
Current stage
Operational
Furthest stage with documented evidence
Utility · ISO
American Electric Power · PJM
Substation: Greif Substation (138 kV) (nearest, unverified)

Power reality

Announced
No record
Interconnection request
No record
Contracted / approved
No record
Under construction
No record
Operational
No record
AI evidence brief
Summarizes only the evidence on this page. Answers citing anything else are rejected automatically.

Project verification

Development
  1. Announcedimplied by a later stage
  2. Land acquiredimplied by a later stage
  3. Planning / zoningimplied by a later stage
  4. Permittingimplied by a later stage
Grid interconnection
  1. Interconnection application
  2. Feasibility study
  3. System impact study
  4. Facilities study
  5. Interconnection agreement / service contract
Build & energization
  1. Financing
  2. Under constructionimplied by a later stage
  3. Energizationimplied by a later stage
  4. OperationalSep 27, 2026
    Community map
    • Sep 27, 2026 · Reported status: operating[1]

● documented · ◌ implied by a later stage · ○ no evidence found. Dates are those of the earliest dated evidence, which can be later than when a stage actually began. Evidence classes: Community map.

Grid path

  1. facility
    Unnamed data center — 306 Greif Parkway
  2. substation
    Greif Substation (138 kV)[1]
    Proximity onlyUnverified
    Nearest mapped substation, 0.32 km away. Proximity does not establish that it serves the site.
  3. transmission
    345 kV line[1]
    Proximity onlyUnverified
    Highest-voltage line mapped within 2 km (0.66 km away). Not confirmed as the supply path.
  4. utility
    American Electric Power[2]
    Service territoryLikely
    Retail service territory containing the site
  5. ISO / RTO
    PJM[3]
    Service territoryLikely
    Balancing authority: PJM
Substation capacity:
not published
Required upgrades:
not yet sourced
Congestion:
not yet sourced (no nodal price data)

Dashed boxes are based on proximity only and do not establish which asset serves the site.

Interconnection records

No interconnection-queue record is linked to this site. Of the ISOs we ingest, only NYISO publishes large-load requests; PJM, ERCOT, MISO, SPP and CAISO queues list generation only.

On-site & dedicated generation

No on-site, behind-the-meter or dedicated generation found in sources.

Location & imagery

Mapped outline
Coordinates
40.22457, -83.04557
Address
306 Greif Parkway, Delaware, OH 43015[1]Likely
County
Delaware County
Photographs

No openly licensed ground-level photos matched to this site yet.

Ownership, operation & customers

  1. 1. Property owner of record
    Not identified
  2. 2. Owner / developer
    Not identified
  3. 3. Operator
    Not identified
  4. 4. Tenant / cloud
    Not identified
  5. 5. End customer / workload
    Not identified
Power supply
Utility:
American Electric Power[2]Likely

Each link is sourced separately. The property owner of record is often a special-purpose entity; the same company appearing in two roles is shown only when sources say so.

All parties with evidence
Utility
American Electric Power[2]Likely

Location falls inside this utility's retail service territory.

No tenants or end users identified in our sources yet.

Power (all fields)

Current facility power
Not yet sourced
Planned capacity
Not yet sourced

Capacity figures are nameplate or contracted; annual consumption is a labeled model estimate, not metered data.

Grid & electricity

ISO / RTO
PJM[3]Likelyderived

Location falls inside this ISO/RTO footprint.

Balancing authority
PJM[2]Likelyderived

Control area of the containing utility territory.

Nearest mapped substation
Greif Substation (138 kV)[1]Likelyderived

Nearest substation mapped in OpenStreetMap; proximity does not establish which substation serves the site.

Distance to substation
0.3 km[1]Likelyderived
Highest-voltage line nearby
345 kV[1]Likelyderived

Highest-voltage transmission line mapped within 2 km.

State avg. industrial price
10.95¢/kWh[5]Confirmed

Ohio statewide average, July 2026.

State avg. commercial price
14.06¢/kWh[5]Confirmed

Ohio statewide average, July 2026.

Generation within 50 km
734 MW[6]Confirmedderived

14 EIA-reported plants within 50 km.

Generation queued in county
123 MW[4]Confirmedderived

2 active generation interconnection requests in Delaware County: Solar 73 MW, Storage 50 MW. Queued projects often don't get built.

Interconnection status
Not yet sourced
Contracted / committed power
Not yet sourced
Nearby infrastructureTypeDistanceVoltage / capacitySource
345 kV lineTransmission line0.66 km345 kV[1]
138 kV lineTransmission line1.12 km138 kV[1]
O'Shaughnessy Hydro · City of Columbus - (OH)Power plant (Hydroelectric)10.5 km5 MW[6]
Renick Run Pumping Station 03-04 · City of Columbus - (OH)Power plant (Petroleum)32.9 km2 MW[6]
Madison Fields Solar Project, LLC · Madison Fields Solar Project, LLCPower plant (Solar)38.6 km180 MW[6]
Igs Cmh4, LLC · Greenbacker Renewable Energy CorporationPower plant (Solar)38.9 km4 MW[6]
Whirlpool Corporation - Marion Wind Farm · OEE XXIII LLCPower plant (Wind)42.3 km5 MW[6]
Aeug Union Solar, LLC · Acciona Energy USA Global, LLCPower plant (Solar)44 km325 MW[6]
Poet Biorefining - Marion, LLC · POET Biorefining - Marion, LLCPower plant (Natural Gas)45.2 km8 MW[6]
Big Plain Solar, LLC · Leeward Asset Management, LLCPower plant (Solar)47.6 km196 MW[6]
Greif SubstationSubstation0.32 km138 kV[1]
Largest queued generation in this countyFuelQueue statusMWSource
Lincoln-Berrywood 69 kVPJM AG2-235SolarIn study · proposed 2024-1273 MW[4]
Tangy 138 kVPJM AG2-497StorageIn study · proposed 2025-1250 MW[4]

Utility, ISO and nearby assets are derived from the site's location. Proximity to a substation or line doesn't establish the interconnection; that needs a utility filing or interconnection-queue record. Queue requests are applications, not commitments — most never reach operation.

Construction & permitting

  1. Announced
    —
  2. Land acquired
    —
  3. Permitting
    —
  4. Construction start
    —
  5. First operational
    —
  6. Expected completion
    —

Real estate

Official assessments
Assessor's value for a tax year

None sourced yet

Recorded transactions
Sale prices from recorded deeds

None sourced yet

Model estimates
Our model — not an appraisal

None sourced yet

Annual property tax
Not yet sourced

No county parcel or assessor records linked yet. County records are currently ingested for Loudoun County, VA and Maricopa County, AZ.

Size

Building footprint
308,000 sq ft[1]Likelyderived

Computed from the mapped OSM building outline.

Floor area
Not yet sourced

What changed (last 3 years)

Follow this facility (RSS)

No tracked changes yet. Values are recorded on every data refresh, so changes will appear here over time.

Timeline

No dated events sourced yet.

All claims (provenance audit)

13
FieldValueSourceConfidenceAs ofStatus
StatusOperating[1] derivedUnverified2026-09-27Shown
Address306 Greif Parkway, Delaware, OH 43015[1] Likely2026-09-27Shown
UtilityAmerican Electric Powerterritory 14006: OHIO POWER CO (INVESTOR OWNED, AMERICAN ELECTRIC POWER CO)[2] derivedLikely2022Shown
ISO / RTOPJMPJM INTERCONNECTION, LLC[3] derivedLikely—Shown
Balancing authorityPJM[2] derivedLikely—Shown
Nearest mapped substationGreif Substation (138 kV)way/1190721886[1] derivedLikely2026-09-28Shown
Distance to substation0.3 km[1] derivedLikely2026-09-28Shown
Highest-voltage line nearby345 kV[1] derivedLikely2026-09-28Shown
Generation queued in county123 MW[4] derivedConfirmed2026-09-27Shown
State avg. industrial price10.95¢/kWh[5] Confirmed2026-07Shown
State avg. commercial price14.06¢/kWh[5] Confirmed2026-07Shown
Generation within 50 km734 MW[6] derivedConfirmed202502Shown
Building footprint308,000 sq ft[1] derivedLikely2026-09-27Shown