This is a source-attributed discovery row. It can help you find a place and its citations; it is not a DataCenterData finding that the facility is distinct or currently operating.
Facility snapshot
- Operator as published
- Prometheus Hyperscale
- Address and locality
- Glenrock · Converse County · Wyoming
- Lifecycle status
- reported proposed
- Facility type
- data center
- Reported capacity
- Planned: 1,500 MW (source-reported; boundary not independently verified)
- Source freshness
- 14 September 2026
- Location precision
- approximate
- Source confidence
- reported
- Stable directory ID
dcd-dir-001178
What the source record says
1.5GW campus proposed on the Falls Ranch property spanning the Natrona/Converse county line near I-25, roughly 10 miles east of Casper. Site plan still in flux as of July 2026, with developers weighing an alternate parcel south of I-25; targeted operational by 2028.
Any MW value is reproduced as source-reported context. Its measurement boundary is not established consistently enough for comparison. Unknown is not zero.
Status history supplied by the source
No status history was supplied in this edition.
Sources and attribution
- Casper Lands Massive 1.5-Gigawatt Data Center Project on Nearby Ranch · Cowboy State Daily
- Prometheus Hyperscale plans data hall, energy infrastructure in Natrona County · Oil City News
- Commissioners: Prometheus data center developers considering new Natrona County site · Oil City News
- HIFLD Electric Retail Service Territories (ORNL/DOE-CESER, 2023-08 vintage) · Oak Ridge National Laboratory (ORNL) / HIFLD
- Prometheus Hyperscale works with carbon capture firms on new data center campus in Wyoming (Falls Ranch, Casper; up to 1.5 GW) · DatacenterDynamics
- Prometheus Hyperscale, Spiritus, and Casper Carbon Capture Announce Strategic Partnership to Build Carbon-Negative Data Halls and Energy Infrastructure in Wyoming · PR Newswire
- Prometheus Hyperscale, Spiritus, and Casper Carbon Capture Announce Strategic Partnership to Build Carbon-Negative Data Halls and Energy Infrastructure in Wyoming · Prometheus Hyperscale
- Wyoming Business Council program & service catalog, materials prepared for the Joint Minerals Committee (June 2026) — Data Center Sales Tax Exemption recipients · Wyoming Business Council / Wyoming Legislature
- Pitching 940-acre data center, Prometheus Hyperscale asks Natrona County to bypass state review · WyoFile
- Natrona County Residents Pack Meeting To Hear Plans For Huge Data Center · Cowboy State Daily
Adapted from Compute Atlas by Edward Kubiak, edition 1.33.0, under CC BY 4.0. Upstream ID prometheus-hyperscale-casper-wy. Filtered to data-center records in the 50 U.S. states; selected fields normalized for search and display; DataCenterData directory IDs added.
This does not mean the row is wrong. It means DataCenterData has not promoted it through the independent evidence workflow.