UNKNOWN175464

Substation-Adjacent

Dinwiddie, Virginia · PJM

DC Readiness
70.6
Excellent / 100

UNKNOWN175464 is a substation-adjacent datacenter candidate site in Dinwiddie, Virginia, interconnecting through PJM. It screens at 70.6/100 DC Readiness with a catalogued 1,000 MW of candidate capacity and a 3.1 yrs average interconnection-queue wait.

Power & interconnection

Nearest substationUNKNOWN175464
Substation distance0.0 mi
Substation voltage500 kV
Available capacity1,000 MW
LMP zonePJM_DOM
Wholesale LMP$43.92/MWh
Utility commercial rate0.07¢/kWh

Speed to power

ISO / RTO regionPJM
Queue depth864
Avg queue wait3.1 yrs
Recent queue wait3.6 yrs
Completion rate20%
Withdrawal rate80%

Connectivity

Nearest IXPQTS Richmond (RIC1)
IXP distance37.8 mi
Fiber providers2
Fiber coverage4.3%
Nearest cloud providerAzure
Nearest cloud regioneastus2
Cloud region distance50.5 mi

Site characteristics

Site typeSubstation-Adjacent
Parcel ownerVIRGINIA ELECTRIC & POWER CO
Land owner typeprivate
Buildability65.0/100
Land cover (NLCD)Cultivated Crops

Risk & environment

Flood zoneZone X
Water stress (WRI)0.60
Wetlands (NWI)Clear
Critical habitatClear
Superfund nearbyClear
Hazard sub-score70/100
Construction cost index77.5 (avg 100)

Location context

Nearest datacenterQTS Richmond
DC distance37.5 mi
Nearest rail10.1 mi
Nearest gas pipeline6.2 mi
Nearest fiber route98.2 mi
County hazard (FEMA NRI)Relatively Moderate (30)
DC tax incentiveYes (sales_tax_exemption)
Commercial electricity7.47¢/kWh
Industrial electricity6.21¢/kWh
Cooling degree days1,300
Heating degree days4,000
Land price / acre$3,339
See all datacenter sites in Dinwiddie →

Incentive detail: Sales tax exemption on DC equipment for $150M+ investments (2025: $100M+); MEGA site program.

Full DC Readiness breakdown

All 13 weighted sub-scores (0–100) behind the composite DC Readiness score.

Power availability20%
100
Speed to power15%
44
Fiber connectivity12%
48
Energy cost10%
83
Water risk8%
88
Natural hazard8%
70
Buildability7%
65
Labor market4%
50
DC cluster4%
50
Land / acreage3%
46
Construction cost3%
85
Gas pipeline2%
80
Tax incentive2%
100
Climate / cooling2%
60

Nearby comparable sites

Other scored datacenter candidate sites in Dinwiddie, ranked by DC Readiness.

Sites near UNKNOWN175464
SiteTypeVoltageCapacityQueue waitScore
Greenfield (MIDLOTHIAN - CARSON)Greenfield500 kV1,000 MW3.1 yrs66.1
Greenfield (WAKE - CARSON)Greenfield500 kV1,000 MW3.1 yrs65.4
TAP148231Substation-Adjacent115 kV100 MW3.1 yrs60.6
TAP148233Substation-Adjacent115 kV100 MW3.1 yrs60.1
Greenfield (WAKE - CARSON)Greenfield500 kV1,000 MW3.1 yrs59.8
Greenfield (TAP148232 - TAP161686)Greenfield115 kV100 MW3.1 yrs57.5
UNKNOWN114514Substation-Adjacent115 kV100 MW3.1 yrs56.9
OZ DinwiddieGreenfield——3.1 yrs56.4

Dataset updated . Screening estimates derived from public data sources.

Figures are screening estimates derived from public infrastructure data. Catalogued capacity reflects theoretical candidate capacity, not deliverable or committed interconnection. Confirm all values with the utility, ISO, and on-the-ground due diligence.

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This page shows a public slice of the GridCensus dataset for UNKNOWN175464, Dinwiddie. Pro and Enterprise plans unlock the full 164,098-site catalog, raw sub-scores, parcel ownership, interconnection-queue detail, saved searches, and programmatic API access.

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