Greenfield (LIMERICK (500KV SUB) - PEACH B)

Greenfield

Chester County, Pennsylvania · PJM

DC Readiness
71.7
Excellent / 100

Greenfield (LIMERICK (500KV SUB) - PEACH B) is a greenfield datacenter candidate site in Chester County, Pennsylvania, interconnecting through PJM. It screens at 71.7/100 DC Readiness with a catalogued 1,000 MW of candidate capacity and a 3.0 yrs average interconnection-queue wait.

Power & interconnection

Nearest substationLIMERICK (500KV SUB)
Substation voltage500 kV
Available capacity1,000 MW
LMP zonePJM_PECO
Wholesale LMP$38.56/MWh
Utility commercial rate0.08¢/kWh

Speed to power

ISO / RTO regionPJM
Queue depth411
Avg queue wait3.0 yrs
Recent queue wait1.6 yrs
Completion rate19%
Withdrawal rate81%

Connectivity

Nearest IXPUSNAMES-NET
IXP distance23.5 mi
Fiber providers12
Fiber coverage87.5%
Nearest cloud providerAWS
Nearest cloud regionus-east-1
Cloud region distance101.2 mi

Site characteristics

Site typeGreenfield
Parcel ownerPECO ENERGY CO
Land owner typeprivate
Buildability90.0/100
Land cover (NLCD)Developed, Open Space

Risk & environment

Flood zoneZone X
Water stress (WRI)0.50
Wetlands (NWI)Clear
Critical habitatClear
Superfund nearbyClear
Hazard sub-score72/100
Construction cost index111.3 (avg 100)

Location context

Nearest datacenterUSNAMES-NET
DC distance23.5 mi
Nearest rail1.0 mi
Nearest gas pipeline0.5 mi
Nearest fiber route26.5 mi
County hazard (FEMA NRI)Relatively Moderate (28)
DC tax incentiveYes (sales_tax_exemption)
Commercial electricity7.87¢/kWh
Industrial electricity4.72¢/kWh
Cooling degree days800
Heating degree days5,600
Land price / acre$13,004
See all datacenter sites in Chester County →

Incentive detail: Keystone Opportunity Zone/KOEZ sales and property tax exemptions in designated areas.

Full DC Readiness breakdown

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

Power availability20%
72
Speed to power15%
42
Fiber connectivity12%
80
Energy cost10%
84
Water risk8%
93
Natural hazard8%
72
Buildability7%
90
Labor market4%
50
DC cluster4%
65
Land / acreage3%
48
Construction cost3%
57
Gas pipeline2%
98
Tax incentive2%
100
Climate / cooling2%
85

Nearby comparable sites

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

Sites near Greenfield (LIMERICK (500KV SUB) - PEACH B)
SiteTypeVoltageCapacityQueue waitScore
LIMERICK (500KV SUB)Substation-Adjacent500 kV1,000 MW3.0 yrs77.5
CLAYSubstation-Adjacent230 kV300 MW3.0 yrs74.3
LENAPESubstation-Adjacent230 kV300 MW3.0 yrs74.0
UNKNOWN123421Substation-Adjacent230 kV300 MW3.0 yrs73.8
UNKNOWN123416Substation-Adjacent230 kV300 MW3.0 yrs73.2
TAP141076Substation-Adjacent230 kV300 MW3.0 yrs72.3
TAP141107Substation-Adjacent230 kV300 MW3.0 yrs72.1
Greenfield (LIMERICK (500KV SUB) - PEACH B)Greenfield500 kV1,000 MW3.0 yrs71.7

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 Greenfield (LIMERICK (500KV SUB) - PEACH B), Chester County. 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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