Quantum Park Data Center Expansion
Quantum Park LLC · Ashburn, VA · United States
Facility record
- Lifecycle
- ProposedSource-reported lifecycle
- Location precision
- approximate
- Address as listed
- Not published
- Coordinates
- 39.011, -77.464
- Serving utility, source-reported
- Not established
- Operational capacity, source-reported
- Not published
- Planned capacity, source-reported
- Not published
- Source record updated
- 2026-09-09
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
- Proposed
The Loudoun County Planning Commission voted 7-1-1 on February 12, 2026 to recommend approval of the zoning concept plan amendment; the Board of Supervisors is scheduled to decide on October 20, 2026.
Underlying source
Source notes
Loudoun County application LEGI-2023-0097. Continued conversion of the former Verizon Federal Operations campus — now branded Quantum Park — between Loudoun County Parkway and Waxpool Road in Ashburn to data center use. The amendment would permit additional data center, substation and office uses; reporting describes two new data center buildings and a substation on roughly 40 acres within the office campus. The applicant lowered building heights and changed architects before the commission vote. Commissioner Dale Polen opposed.
Sources and provenance
- Planning Commission sends Quantum Park data center project to supervisors · source retrieved 2026-09-09
- Data Centers in Loudoun: A Primer — Upcoming Decisions · source retrieved 2026-09-09
Power Wars capture: 2026-11-02. Compute Atlas, CC BY 4.0. Entries are not independently verified by Power Wars unless stated.