Prometheus Hyperscale Atlas Industrial Park Data Center Campus
Prometheus Hyperscale has approval for a 1250 MW data center in Uinta County, Wyoming (approved). One source reports this facility in the Kapwork Grow tracker.
- Capacity
- 1250 MW
- Investment
- $16B
- Site
- 506 acres
Who's on this build
Named in the cited sources. No source reports who builds it.
- Other Prometheus Hyperscale builds
Operator
Prometheus Hyperscale
Utility
PacifiCorp
Timeline
Dates as reported. Not a bid calendar. A planned date is not evidence that work occurred.
- Today
Approved
Last material change Sep 24, 2026.
- 4 mo ago
Announced
Reported updates without an event date
Reported for 2026-05.
Event date: Not reported · 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
- Prometheus Hyperscale
- Stage
- Approved
- Facility type
- AI data center
Scale
- Reported capacity
- 1250 MW
- Reported investment
- $16B
- Site area
- 506 acres
Reported dates
- Announced
- 2026-05
Site
- City
- Evanston
- County
- Uinta
- State
- Wyoming
- Location precision
- Street address reported
Power and cooling
- Utility
- PacifiCorp
- Power source
- On-site natural gas generation
- Cooling
- Closed loop
- AI workload
- Confirmed AI or machine-learning workload
Permits and public records
- Incentives reported
- Wyoming Data Center Sales Tax Exemption (Wyoming)
Sources, method and limits
Show 9 sourcesHide
What each source reports
| Dataset | Reported name | Reported status | Reported MW |
|---|---|---|---|
| Compute Atlas | Prometheus Hyperscale Atlas Industrial Park Data Center Campus | Approved | 1250 MW |
Sources and evidence
- CACompute Atlas facility record (Kubiak, E., 2026, CC BY 4.0)As of: Sep 14, 2026 · Record: prometheus-hyperscale-evanston-wy
- CAPR Newswire (cited by Compute Atlas)As of: Jul 22, 2026
- CAData Center Dynamics (cited by Compute Atlas)As of: Aug 7, 2026
- CAWyoFile (cited by Compute Atlas)As of: Jul 22, 2026
- CAOak Ridge National Laboratory (ORNL) / HIFLD (cited by Compute Atlas)As of: Jul 23, 2026
- CAKPCW (cited by Compute Atlas)As of: Aug 19, 2026
- CAWyoming Business Council / Wyoming Legislature (cited by Compute Atlas)As of: Aug 19, 2026
- CACowboy State Daily (cited by Compute Atlas)As of: Sep 14, 2026
- CAWyoming Business Council / Wyoming Legislature (cited by Compute Atlas)As of: Sep 14, 2026
- KWKapwork Grow tracker record, merged from the sources listed here (free account)As of: Sep 23, 2026 · Record: 104752569490112
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, “Prometheus Hyperscale Atlas Industrial Park Data Center Campus”, https://kapwork.com/grow/directory/datacenters/prometheus-hyperscale-atlas-industrial-park-data-center-campus-wy-dc_5f459bb19ac0, 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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