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Data center campus · East side of Evergreen Mills Road, south of Watson Road, south of Leesburg, Loudoun, Virginia

Spring Valley Technology Park

Proposed as of July 23, 2026

Active Infrastructure wants to rezone 325 acres along Evergreen Mills Road from transitional residential to industrial for about 3.25 million sq ft of data centers, which county staff and the planning commission oppose.

Cite← Virginia data centers
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PowerNot statedNot reported in the records found
Floor area3,250,000sq ft
Site325acres

Who is behind it

ProjectSpring Valley Technology Park
Developer and teamActive Infrastructure
End userNot found in the recordsNot yet named in any record or credited report we have found.

The record, newest first

  1. The Loudoun Planning Commission voted 6-0, with three members absent, to recommend that supervisors deny the rezoning. (Loudoun Now, July 24, 2026)

  2. Ahead of the planning commission hearing, the proposal was reported as 10 data center buildings up to 100 feet tall, three substations and a backup power storage facility on 325 acres being rezoned from Transitional Residential-10 to Industrial Park. County staff opposed it as a fundamental departure from the planned land use, and the district supervisor said he would not support it. (Loudoun Now, July 22, 2026)

Conflicts and open questions

  • Building count differs within the July 22 Loudoun Now article: 10 buildings in the text, 12 in a photo caption. The July 24 article says 10.
  • The site combines a 150-acre northern parcel with 13 parcels in the Spring Valley subdivision, according to Loudoun Now.
  • Coordinates are approximate, placed from the reported location on Evergreen Mills Road south of the Watson Road intersection.
  • The Board of Supervisors' decision has not been found as of 2026-10-31.

The full record

Status note
Planning commission recommended denial 6-0 on July 23, 2026. The rezoning now goes to the Board of Supervisors, and no vote date has been reported.
Power note
No capacity published.
Evidence
News reports; primary records not yet obtained
Size class
50 MW or more (tracker scope)
Map position approximate, from the reported address or area. Updated Oct. 17, 2026.