Mountain West Technologies incident
Cheyenne Power Outage - Core Infrastructure (MWT-TID: 98201)
Mountain West Technologies experienced a major incident on June 9, 2026, lasting —. The incident has been resolved; the full update timeline is below.
Update timeline
- resolved Jun 09, 2026, 10:01 PM UTC
Type: Incident Duration: 2 hours and 14 minutes Affected Components: Environmental Systems, Ranchettes, Network Status, Power Systems, Burns, Cheyenne Jun 9, 22:01:35 GMT+0 - Investigating - We are currently investigating this incident. Jun 9, 22:44:36 GMT+0 - Identified - A utility power outage has impacted our Cheyenne data center, and our genset has failed to start. Wyoming Machinery is on site resolving this issue. Some services are still remaining on battery and are at risk. Updates will be provided as they are available. Jun 10, 00:16:00 GMT+0 - Resolved - This incident has been resolved. Colocation customers that may have had issues please reach out to [[email protected]](mailto:[email protected]) or 307-233-8400 so we can assist in restoration of services.