Center Registry · Virginia

Chirisa Technology Park, Chester

Chirisa Technology Parks / PowerHouse Data Centers · Chester, Chesterfield County, Virginia

Verified by Center RegistryChecked against 5 sources, including primary filings and releases
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120 MW
Critical IT planned
82 MW
Energized today
2024-04
First power
PJM
Grid region · location approximate
In brief

What makes it notable.

  1. A phased campus on Dominion Energy's PJM grid via the Meadowville substation, with 82 MW online since first power in April 2024 and 120 MW critical planned.
  2. Building 1 was a retrofit of a former Capital One facility, using direct-to-chip liquid cooling. Phase one is reported at about 10,224 NVIDIA H200 GPUs on InfiniBand.
  3. The latest building topped out in May 2026, with full buildout targeted for the second quarter of 2027.
Deal anatomy

Six layers, and who holds each.

Every Registry site is read the same way: a campus is real when each layer has a name. Members see the anchor tenant and the capital.

Power
Dominion Energy
Site and build
PowerHouse Data Centers (a division of AREP), Chirisa Technology Parks
Compute
NVIDIA H200
Cloud operator
CoreWeave
Anchor tenant
Members
Capital
Members
Free for professionals in AI infrastructure.
Timeline

From here to full build.

  1. 2024-04First power
  2. 2026-05Topped out
  3. Nov 2026Today
  4. 2027-Q2Full buildout
The detail

Each party's role.

Power

Dominion Energy. Utility power on the PJM grid, via the Meadowville substation

Site and build

PowerHouse Data Centers (a division of AREP). Developer/operator; direct-to-chip liquid cooling. Building 1 was a retrofit of a former Capital One facility

Site and build

Chirisa Technology Parks. Campus owner/developer

Compute

NVIDIA H200. ~10,224 H200 on InfiniBand (Phase 1) reported

Cloud operator

CoreWeave. AI/HPC cloud orchestration running the leased capacity

Related sites

Nearby in the buildout.

Under constructionGainesville CrossingCorscale Data Centers · VA · 326 MW Under constructionPowerHouse ArcolaPowerHouse Data Centers / Harrison Street · VA · 120 MW Under constructionAligned Conesville AI CampusAligned Data Centers · OH Under constructionCoreWeave Lancaster (Chirisa Technology Parks)Chirisa Technology Parks / Machine Investment Group · PA · 300 MW
Sources

The record behind this page.

Center Registry

Who keeps this record.

Center Registry tracks the US AI data center buildout site by site. Every record is checked against primary sources: SEC filings, company releases, utility and grid operator records. A record changes when a filing changes it.

The mapEvery verified site, with its stage, capacity and grid region.Open the map → How sites are verifiedWhat gets a site on the Registry, and what each confidence tag means.About the Registry → Free membershipFor professionals in AI infrastructure. Opens the anchor tenant, the capital and the next milestone.Join free →

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