Greenfield (JOJOBA - GILA RIVER)

Greenfield

Maricopa County, Arizona · WECC

DC Readiness
59.2
Good / 100

Greenfield (JOJOBA - GILA RIVER) is a greenfield datacenter candidate site in Maricopa County, Arizona, interconnecting through WECC. It screens at 59.2/100 DC Readiness with a catalogued 1,000 MW of candidate capacity and a 5.7 yrs average interconnection-queue wait.

Power & interconnection

Nearest substationJOJOBA
Substation voltage500 kV
Available capacity1,000 MW
Utility commercial rate0.12¢/kWh

Speed to power

ISO / RTO regionWECC
Queue depth68
Avg queue wait5.7 yrs
Recent queue wait5.7 yrs
Completion rate10%
Withdrawal rate90%

Connectivity

Nearest IXPStream Data Centers - Phoenix I
IXP distance30.0 mi
Fiber providers29
Fiber coverage44.2%
Nearest cloud providerAzure
Nearest cloud regionwestus3
Cloud region distance42.4 mi

Site characteristics

Site typeGreenfield
Parcel ownerARIZONA PUBLIC SERVICE COMPANY
Land owner typeprivate
Buildability50.0/100

Risk & environment

Flood zoneZone X
Water stress (WRI)4.20
Wetlands (NWI)Clear
Critical habitatClear
Superfund nearbyClear
Hazard sub-score78/100
Construction cost index103.8 (avg 100)

Location context

Nearest datacenterPHX-10
DC distance29.1 mi
Nearest rail6.3 mi
Nearest gas pipeline4.8 mi
Nearest fiber route38.4 mi
County hazard (FEMA NRI)Relatively Low (22)
DC tax incentiveYes (property_tax_reduction)
Commercial electricity12.24¢/kWh
Industrial electricity8.99¢/kWh
Cooling degree days3,400
Heating degree days1,500
Land price / acre$7,203
See all datacenter sites in Maricopa County →

Incentive detail: Government Property Lease Excise Tax (GPLET) for qualified facilities on government land.

Full DC Readiness breakdown

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

Power availability20%
72
Speed to power15%
30
Fiber connectivity12%
59
Energy cost10%
90
Water risk8%
33
Natural hazard8%
78
Buildability7%
50
Labor market4%
50
DC cluster4%
70
Land / acreage3%
43
Construction cost3%
64
Gas pipeline2%
85
Tax incentive2%
100
Climate / cooling2%
0

Nearby comparable sites

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

Sites near Greenfield (JOJOBA - GILA RIVER)
SiteTypeVoltageCapacityQueue waitScore
WESTWINGSubstation-Adjacent500 kV1,000 MW5.7 yrs72.6
MORGANSubstation-Adjacent500 kV1,000 MW5.7 yrs72.5
PINNACLE PEAK APSSubstation-Adjacent500 kV1,000 MW5.7 yrs72.4
KYRENESubstation-Adjacent500 kV1,000 MW5.7 yrs70.6
RUDDSubstation-Adjacent500 kV1,000 MW5.7 yrs70.5
JOJOBASubstation-Adjacent500 kV1,000 MW5.7 yrs69.9
CORBELLSubstation-Adjacent230 kV300 MW5.7 yrs69.0
DUKESubstation-Adjacent500 kV1,000 MW5.7 yrs68.9

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 (JOJOBA - GILA RIVER), Maricopa 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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