Ptolemy Data Systems Sheridan Data Center

Facility record

Lifecycle

OperationalSource-reported lifecycle

Location precision

approximate

Address as listed

Not published

Coordinates

44.8284, -106.9711

Serving utility, source-reported

Not established

Operational capacity, source-reported

Not published

Planned capacity, source-reported

Not published

Source record updated

2026-09-14

Source-reported capacity; not metered consumption. Review underlying documents and notes. Planned capacity may include future phases and is not added to operational capacity here. The source may use facility, grid-feed or IT capacity definitions; consult the linked documents.

Coordinate precision is a source label, not an independent parcel survey. A marker does not confirm utility territory or establish an effect on residential bills.

Reported lifecycle history

No dated operational history is established in this record. Publication, discovery and source-update dates are not opening dates.

Source notes

Ptolemy's own capability document states it constructed a 6,000 sq ft data center in Sheridan in 2012, including a 1,024 sq ft concrete-and-steel "data vault" on 480V three-phase power with racks supporting up to 15,000 W each, in-row chilling towers, APC Symmetra UPS and a 0.5 MW Generac generator with 30 hours of on-site fuel. Colocation directories list the address as 2910 Russell Drive; that address is not confirmed in a primary source, so only the street-level geocode is recorded and no street field is asserted. No facility-wide MW rating is published (the 0.5 MW figure is standby generation, not IT capacity).

Sources and provenance

• "The Data Landscape" — Ptolemy Data Systems capability document filed in a City of Douglas agenda packet · source retrieved 2026-09-14
• OpenStreetMap/Nominatim geocode for Russell Drive, Sheridan, Sheridan County, Wyoming · source retrieved 2026-09-14

Power Wars capture: 2026-11-02. Compute Atlas, CC BY 4.0. Entries are not independently verified by Power Wars unless stated.