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Gridcensus

Wheelabrator Portsmouth

Brownfield

Portsmouth, Portsmouth City, Virginia · Wheelabrator Environmental Systems

Legacy capacity
60
MW

Wheelabrator Portsmouth is a former waste site in Portsmouth, Portsmouth City, Virginia, retired 2024-07-01. Retired generation sites are among the most attractive datacenter redevelopment targets: the existing interconnection was sized for roughly 60 MW of generation, so the grid hookup, transmission rights, and often cooling-water access are already in place — collapsing the speed-to-power timeline versus a greenfield build.

Former use & capacity

Former useformer waste site
Site typeretired_plant
Existing capacity60 MW
Retirement date2024-07-01
EIA plant ID#54998

Grid hookup & remediation

Nearest substation0.1 mi
Operator address3809 Elm Avenue, Portsmouth, VA, 23704
Why this site is datacenter-attractive: a former waste site of this scale leaves behind a high-capacity grid interconnection that a new load can re-use, frequently shaving years off the interconnection queue. Retired-plant sites also tend to be already zoned for heavy industrial use with established road, rail, and water infrastructure.

Site conditions & market — Portsmouth city

County-level intelligence for this site's location — the power economics, water, hazard, connectivity, and workforce a developer screens before ever visiting. Assembled from FEMA NRI, BLS QCEW, FCC BDC, USGS water-use, and EIA.

Market & workforce

Total employment (laborshed)25,197
IT / tech employment4
Construction employment1,916
Land value$5,900/acre
Datacenter tax incentivesales_tax_exemption

Power economics & interconnection

Commercial power rate4.81¢/kWh
Industrial power rate4.19¢/kWh
Load growth (FERC-714)3.2%

Water & cooling

Water stressLow
Public water supply60.8 MGD
Industrial water use0.3 MGD
Cooling degree days1,300
Mean annual temp55°F

Hazard, flood & connectivity

FEMA risk index30.0 · Relatively Moderate
Fiber providers4 · 85% served

County-level context — address-level utility offerings and flood zoning vary within the county. Confirm site-specific service with the utility and a Phase I ESA.

Nearby brownfield & retired-generation sites

A proximity screen of other retired-plant, contaminated, and EPA-flagged sites near Wheelabrator Portsmouth — the environmental neighborhood, ranked by legacy grid capacity.

SiteFormer useLegacy MWDistanceCleanup status
Chesapeakecoal plant7612.6 mi—

Derived from GridCensus's retired-generator & EPA brownfield dataset. Not a substitute for an ASTM E1527 Phase I environmental radius report.

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Nearby datacenter candidate sites

Scored candidate sites near Wheelabrator Portsmouth, ranked by DC Readiness.

Candidate sites near Wheelabrator Portsmouth
SiteTypeStateCountyVoltageCapacityQueue waitScore
YADKINSubstation-AdjacentVAChesapeake city500 kV1,000 MW3.8 yrs69.9
FENTRESSSubstation-AdjacentVAChesapeake city500 kV1,000 MW3.8 yrs69.6
CHESAPEAKE ENERGY CENTERSubstation-AdjacentVAChesapeake city230 kV300 MW3.8 yrs69.5
SUFFOLKSubstation-AdjacentVASuffolk city500 kV1,000 MW3.8 yrs67.5
INDUSTRIAL PARKSubstation-AdjacentVANorfolk city230 kV300 MW3.8 yrs67.3
OZ NorfolkGreenfieldVANorfolk——3.1 yrs67.2
UNKNOWN115111Substation-AdjacentVAPortsmouth city230 kV300 MW3.8 yrs67.0
OZ NorfolkGreenfieldVANorfolk——3.1 yrs67.0

Nearby internet exchanges

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Dataset updated . Screening estimates derived from public data sources.

Brownfield attributes are derived from EIA retired-generator and EPA public data. Existing capacity reflects the retired plant's historical nameplate, not deliverable interconnection for a new load. Confirm reusable interconnection rights, remediation status, and site availability with the utility, ISO, and current owner.

Go deeper than the public screen

This page shows a public slice of the GridCensus dataset for Wheelabrator Portsmouth, Portsmouth, Portsmouth City, Virginia. Pro and Enterprise plans unlock the full 147,272-site catalog, raw sub-scores, parcel ownership, interconnection-queue detail, saved searches, and programmatic API access.