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Amazon AWS Data Center

Also known as Project Rainier

OperatingHyperscaleBuildingSt. Joseph County, Indiana

Part of Anthropic-Amazon New Carlisle

20% profile completeness
16 claims from 6 sources
Current facility power
Not yet sourced
Planned capacity
Not yet sourced
Floor area
Not yet sourced
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
Indiana Michigan Power (AEP) · PJM
Substation: Unnamed substation (345 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
    Amazon AWS Data Center
  2. substation
    Unnamed substation (345 kV)[1]
    Proximity onlyUnverified
    Nearest mapped substation, 0.22 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 (0.12 km away). Not confirmed as the supply path.
  4. utility
    Indiana Michigan Power (AEP)[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
41.66834, -86.47197
County
St. Joseph 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
    Amazon Web Services[1]Likely
  3. 3. Operator
    Not identified
  4. 4. Tenant / cloud
    Not identified
  5. 5. End customer / workload
    Not identified
Power supply
Utility:
Indiana Michigan Power (AEP)[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
Owner
Utility
Indiana Michigan Power (AEP)[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
Unnamed substation (345 kV)[1]Likelyderived

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

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

Highest-voltage transmission line mapped within 2 km.

State avg. industrial price
9.16¢/kWh[5]Confirmed

Indiana statewide average, July 2026.

State avg. commercial price
13.30¢/kWh[5]Confirmed

Indiana statewide average, July 2026.

Generation within 50 km
4.7 GW[6]Confirmedderived

22 EIA-reported plants within 50 km.

Generation queued in county
2.71 GW[4]Confirmedderived

14 active generation interconnection requests in St. Joseph County: Solar 790 MW, Gas 786 MW, Solar + storage 588 MW, Storage 542 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 line0.12 km345 kV[1]
St Joseph Energy Center · St Joseph Energy Center LLCPower plant (Natural Gas)3.5 km715 MW[6]
Honeysuckle Solar Farm · Lightsource Renewable Energy Asset Management, LLCPower plant (Solar)5.7 km150 MW[6]
University of Notre Dame · University of Notre DamePower plant (Natural Gas)20.1 km39 MW[6]
Indeck Niles Energy Center · Indeck Niles, LLCPower plant (Natural Gas)29.9 km1.08 GW[6]
St. Joseph Solar · Indiana Michigan Power CoPower plant (Solar)31 km20 MW[6]
Bremen · Indiana Municipal Power AgencyPower plant (Solar)34.3 km7 MW[6]
Donald C Cook · Indiana Michigan Power CoPower plant (Nuclear)35 km2.18 GW[6]
Michigan City · Northern Indiana Pub Serv CoPower plant (Coal)36.7 km455 MW[6]
Unnamed substationSubstation0.22 km345 kV[1]
Unnamed substationSubstation2.35 km345 kV[1]
Unnamed substationSubstation2.37 km345 kV[1]
Unnamed substationSubstation2.97 km34.5 kV[1]
Largest queued generation in this countyFuelQueue statusMWSource
Elderberry 345 kVPJM AG2-562GasIn study · proposed 2022-10786 MW[4]
Olive - Dumont 345 kVPJM AH2-112Solar + storageIn study · proposed 2026-02250 MW[4]
Northern St. Joseph 138 kVPJM AH2-347StorageIn study · proposed 2025-03200 MW[4]
New Carlisle 138 kVPJM AH1-479StorageIn study · proposed 2023-09192 MW[4]
Honeysuckle Solar ProjectPJM AF1-158Solar + storageUnder construction · proposed 2025-01150 MW[4]
Dumont 345 kVPJM AG2-230SolarIn study · proposed 2024-12150 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

Site area
289.2 acres[1]Likelyderived

Area of the mapped OSM site outline.

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

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.

Other buildings on this campus

1

All claims (provenance audit)

16
FieldValueSourceConfidenceAs ofStatus
NameAmazon AWS Data Centerway/1303947602 name=Amazon AWS Data Center[1] Likely2026-09-27Shown
Also known asProject Rainieralt_name=Project Rainier[1] Likely2026-09-27Shown
StatusOperating[1] derivedUnverified2026-09-27Shown
Facility typeHyperscale[1] derivedUnverified2026-09-27Shown
OwnerAmazon Web Servicesowner=Amazon[1] Likely2026-09-27Shown
UtilityIndiana Michigan Power (AEP)territory 9324: INDIANA MICHIGAN POWER CO (INVESTOR OWNED, AMERICAN ELECTRIC POW[2] derivedLikely2022Shown
ISO / RTOPJMPJM INTERCONNECTION, LLC[3] derivedLikely—Shown
Balancing authorityPJM[2] derivedLikely—Shown
Nearest mapped substationUnnamed substation (345 kV)way/1463187602[1] derivedLikely2026-09-28Shown
Distance to substation0.2 km[1] derivedLikely2026-09-28Shown
Highest-voltage line nearby345 kV[1] derivedLikely2026-09-28Shown
Generation queued in county2.71 GW[4] derivedConfirmed2026-09-27Shown
State avg. industrial price9.16¢/kWh[5] Confirmed2026-07Shown
State avg. commercial price13.30¢/kWh[5] Confirmed2026-07Shown
Generation within 50 km4.7 GW[6] derivedConfirmed202502Shown
Site area289.2 acres[1] derivedLikely2026-09-27Shown