Manassas County, VA

CloudHQ Manassas MDC Campus

CloudHQ. Under construction. 300 MW.

CloudHQ is building a three-building data center campus just south of the Route 28 and Route 234 interchange in Manassas, with two on-site substations planned to supply up to 300 megawatts of critical IT load.

Status

Under construction

Operator

CloudHQ

Applicant on record

CloudHQ

Location

near Route 28 and Route 234, Manassas, Manassas County, VA (approximate, city center)

Size

300 MW

Cooling

Not reported

Utility

Dominion Energy

Last updated

August 19, 2026

Sources

• CloudHQ: Manassas MDC Campus Data Center, Baxtel

What it would mean nearby

The cooling design has not been reported. If it uses evaporative cooling, a 300 MW facility would draw roughly 951,000 to 3.4 million gallons of water a day, about what 10,900 households use.

Deferred fuel cost recovery (docket PUR-2026-00078) is pending; Dominion Energy says it would add about $7 to $9 to a typical monthly bill. Data center cost allocation and transmission rider (docket PUR-2026-00056) adds about $0.94 a month to a typical bill, decided August 1, 2026. 2025 biennial review base rate increase (docket PUR-2025-00058) adds about $11.24 a month to a typical bill from January 2026.

For a noise estimate and the three distance rings, check your own address.

Other tracked projects within 25 miles

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