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Data centers in Fairfax County, Virginia

Datacenter Source tracks 34 data centers in Fairfax County, Virginia. Facilities that disclose power add up to 0 MW online and 0 MW in the pipeline — floors, since 3% report a figure.

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Map & nearby
Facilities
34
Power online (floor)
—
Pipeline (floor)
—
With a power figure
3%
100% with confirmed evidence
ConfirmedBacked by a filing, deed, permit, interconnection-queue record, or a government or utility record. filing, deed, permit or grid recordAnnouncedStated by the company or reported in the press; not yet backed by a filing or grid record. company or press claimEst.Modeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure. satellite, model or map inferenceHow levels are assignedCounty facilities:Download CSVJSONAPI docs

Facilities

Interconnection-queue requests filed here (last two years)

Requests to connect generation or large loads, as the ISO/RTO publishes them. Filing is an application, not a commitment to build.

No dated queue filings for this county in the files we ingest (some ISOs don't publish a county or filing date).

Local impact

Water, on-site generation and air permits, incentives, regulatory events and large-load tariffs, where a source documents them. Counts are of sourced records, not of the state's totals.

Water & cooling

Not yet collected

On-site generation & air permits

6 air permits matched to tracked sites ConfirmedBacked by a filing, deed, permit, interconnection-queue record, or a government or utility record.Synthetic Minor Emissions: 1 · 80% Synthetic Minor Emissions: 4 · Minor Emissions: 1

Incentives

Not yet collected

Utility & rates: large-load tariffs
  • Dominion Energy: GS-5 rate class for customers demanding 25 MW or more ConfirmedBacked by a filing, deed, permit, interconnection-queue record, or a government or utility record.Virginia State Corporation Commission · Docket PUR-2025-00058 · Nov 25, 2025 · source
Regulatory events

Not yet collected

Recent changes