EC Near Church Street Plant

Greenfield

Prince William, Virginia · PJM

DC Readiness
59.6
Good / 100

EC Near Church Street Plant is a greenfield datacenter candidate site in Prince William, Virginia, interconnecting through PJM. It screens at 59.6/100 DC Readiness and a 3.1 yrs average interconnection-queue wait.

Power & interconnection

LMP zonePJM_DOM
Wholesale LMP$43.92/MWh
Utility commercial rate0.06¢/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 IXP4120 Lafayette Center Drive
IXP distance7.8 mi
Fiber providers4
Fiber coverage55.7%
Nearest cloud providerAWS
Nearest cloud regionus-east-1
Cloud region distance16.8 mi

Site characteristics

Site typeGreenfield
Parcel ownerPOTOMAC ELECTRIC POWER CO
Land owner typeprivate
Buildability92.0/100
Land cover (NLCD)Developed, Low Intensity
Former usenear retired oil plant (10km)

Risk & environment

Flood zoneZone X
Water stress (WRI)0.60
Wetlands (NWI)Clear
Critical habitatClear
Superfund nearbyPresent
Superfund sitePREFERRED SVCS
Hazard sub-score60/100
Construction cost index97.5 (avg 100)

Location context

Nearest datacenterIAD1 Manassas
DC distance6.7 mi
Nearest rail2.4 mi
Nearest gas pipeline2.3 mi
Nearest fiber route0.6 mi
County hazard (FEMA NRI)Relatively Moderate (30)
DC tax incentiveYes (sales_tax_exemption)
Commercial electricity5.55¢/kWh
Industrial electricity5.41¢/kWh
Cooling degree days1,300
Heating degree days4,000
Land price / acre$12,336

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%
30
Speed to power15%
44
Fiber connectivity12%
39
Energy cost10%
95
Water risk8%
90
Natural hazard8%
60
Buildability7%
92
Labor market4%
50
DC cluster4%
95
Land / acreage3%
46
Construction cost3%
69
Gas pipeline2%
93
Tax incentive2%
100
Climate / cooling2%
60

Nearby comparable sites

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

Sites near EC Near Church Street Plant
SiteTypeVoltageCapacityQueue waitScore
BRISTERSSubstation-Adjacent500 kV1,000 MW3.1 yrs75.2
NOVEC SMOKETOWNSubstation-Adjacent230 kV300 MW3.1 yrs74.0
DUMFRIESSubstation-Adjacent230 kV300 MW3.1 yrs73.9
Greenfield (MOSBY - MORRISVILLE)Greenfield500 kV1,000 MW3.1 yrs72.7
Greenfield (MOSBY - MEADOW BROOK)Greenfield500 kV1,000 MW3.0 yrs72.3
SOWEGO DPSubstation-Adjacent115 kV100 MW3.1 yrs71.4
UNKNOWN117020Substation-Adjacent115 kV100 MW3.1 yrs70.8
TAP139197Substation-Adjacent115 kV100 MW3.1 yrs70.8

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.

Go deeper than the public screen

This page shows a public slice of the GridCensus dataset for EC Near Church Street Plant, Prince William. 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.