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Data center buildUnder construction

Heartland Industrial Park (Fluidstack Sullivan County Campus)

FluidstackMerom, Sullivan County, INUpdated

Fluidstack is building a 2100 MW data center in Sullivan County, Indiana (under construction). One source reports this facility in the Kapwork Grow tracker.

Capacity
2100 MW
Investment
$65B
Site
1,000 acres
Reported jobs
500

Who's on this build

Named in the cited sources. No source reports who builds it.

Timeline

Dates as reported. Not a bid calendar. A planned date is not evidence that work occurred.

  1. Today

    Under construction

    Last material change Sep 24, 2026.

  2. 5 mo ago

    Construction start

  3. 5 mo ago

    Construction start reported

    Event date: · First observed: Not reported

  4. 5 mo ago

    Announced

  5. 5 mo ago

    Reported as announced

    Event date: · First observed: Not reported

Record quality

Datasets
1
Location
Street address reported
Summary
From published records
Source as of
Last material change

Site and infrastructure

CA Compute AtlasKW Kapwork Grow tracker record

Status

Operator
FluidstackOperator · Compute AtlasCompute Atlas facility record (Kubiak, E., 2026, CC BY 4.0)As of Sep 1, 2026 · Record: heartland-industrial-park-sullivan-county-in
Stage
Under constructionStage · Compute AtlasCompute Atlas facility record (Kubiak, E., 2026, CC BY 4.0)As of Sep 1, 2026 · Record: heartland-industrial-park-sullivan-county-in
Facility type
EnterpriseFacility type · Kapwork Grow tracker recordKapwork Grow tracker record, merged from the sources listed here (free account)As of Sep 23, 2026 · Record: 145850069808971

Scale

Reported capacity
2100 MWReported capacity · Compute AtlasCompute Atlas facility record (Kubiak, E., 2026, CC BY 4.0)As of Sep 1, 2026 · Record: heartland-industrial-park-sullivan-county-in
Reported investment
$65BReported investment · Kapwork Grow tracker recordKapwork Grow tracker record, merged from the sources listed here (free account)As of Sep 23, 2026 · Record: 145850069808971
Site area
1,000 acresSite area · Kapwork Grow tracker recordKapwork Grow tracker record, merged from the sources listed here (free account)As of Sep 23, 2026 · Record: 145850069808971
Reported jobs
500Reported jobs · Kapwork Grow tracker recordKapwork Grow tracker record, merged from the sources listed here (free account)As of Sep 23, 2026 · Record: 145850069808971

Reported dates

Announced
2026-04-08Announced · Compute AtlasCompute Atlas facility record (Kubiak, E., 2026, CC BY 4.0)As of Sep 1, 2026 · Record: heartland-industrial-park-sullivan-county-inReported date — see the source for the event evidenced.
Construction start reported
2026-04-23Construction start reported · Compute AtlasCompute Atlas facility record (Kubiak, E., 2026, CC BY 4.0)As of Sep 1, 2026 · Record: heartland-industrial-park-sullivan-county-inReported date — see the source for the event evidenced.

Site

City
MeromCity · Compute AtlasCompute Atlas facility record (Kubiak, E., 2026, CC BY 4.0)As of Sep 1, 2026 · Record: heartland-industrial-park-sullivan-county-in
County
SullivanCounty · Compute AtlasCompute Atlas facility record (Kubiak, E., 2026, CC BY 4.0)As of Sep 1, 2026 · Record: heartland-industrial-park-sullivan-county-in
State
IndianaState · Compute AtlasCompute Atlas facility record (Kubiak, E., 2026, CC BY 4.0)As of Sep 1, 2026 · Record: heartland-industrial-park-sullivan-county-in
Location precision
Street address reportedLocation precision · Kapwork Grow tracker recordKapwork Grow tracker record, merged from the sources listed here (free account)As of Sep 23, 2026 · Record: 145850069808971

Power and cooling

Utility
WIN Energy REMCUtility · Kapwork Grow tracker recordKapwork Grow tracker record, merged from the sources listed here (free account)As of Sep 23, 2026 · Record: 145850069808971
Power source
Grid powerPower source · Kapwork Grow tracker recordKapwork Grow tracker record, merged from the sources listed here (free account)As of Sep 23, 2026 · Record: 145850069808971
Cooling
Closed loopCooling · Kapwork Grow tracker recordKapwork Grow tracker record, merged from the sources listed here (free account)As of Sep 23, 2026 · Record: 145850069808971

Sources, method and limits

Show 6 sourcesHide

What each source reports

What each source reports
DatasetReported nameReported statusReported MW
Compute AtlasHeartland Industrial Park (Fluidstack Sullivan County Campus)Under construction2100 MW

Sources and evidence

  1. CA
    Compute Atlas facility record (Kubiak, E., 2026, CC BY 4.0)As of: Sep 1, 2026 · Record: heartland-industrial-park-sullivan-county-in
  2. CA
  3. CA
  4. CA
  5. CA
  6. CA
  7. KW

Limitations and interpretation

  • This record is the Kapwork Grow tracker's merged view of a facility, from the tracker snapshot built 2026-09-23. Facts tagged KW are the tracker's resolved values; the per-source rows it was merged from are listed under Sources and on the tracker record.
  • Sources on this record: Compute Atlas: Kubiak, E. (2026). Compute Atlas [Data set]. https://doi.org/10.5281/zenodo.22284476 (CC BY 4.0). Every source is licensed for commercial use with attribution.
  • An announced or permitted build is not a contract, an open bid or a purchase order.
  • Capacity figures are as reported by the cited sources and may describe planned rather than energised capacity.

Cite or correct this record

Kapwork Grow, “Heartland Industrial Park (Fluidstack Sullivan County Campus)”, https://kapwork.com/grow/directory/datacenters/heartland-industrial-park-fluidstack-sullivan-county-campus-in-dc_84a65d99f74b, materially updated Sep 24, 2026.

Report an error in this record and we will check it against the cited sources.

An announced or permitted build is not a contract, an open bid or a purchase order. Capacity and dates are as reported by the cited sources. “Not reported” means missing information, not zero. Completed and withdrawn records can remain available as historical records.

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