Central Arizona Project

Federal Excess

Pima County, Arizona · MISO

DC Readiness
46.5
Fair / 100

Central Arizona Project is a federal excess datacenter candidate site in Pima County, Arizona, interconnecting through MISO. It screens at 46.5/100 DC Readiness.

Power & interconnection

Speed to power

ISO / RTO regionMISO
Queue depth161

Connectivity

Nearest IXPark data centers - Tucson, AZ
IXP distance3.2 mi

Site characteristics

Site typeFederal Excess
Acreage13 ac
Former useReclamation and Irrigation

Risk & environment

Water stress (WRI)Extremely High
Wetlands (NWI)—
Critical habitat—
Superfund nearby—
Hazard sub-score50/100

Location context

Nearest datacenterark data centers - Tucson, AZ
DC distance3.2 mi
County hazard (FEMA NRI)Relatively Low (22)
DC tax incentiveYes (property_tax_reduction)
Commercial electricity14.34¢/kWh
Industrial electricity9.84¢/kWh
Cooling degree days3,400
Heating degree days1,500
Land price / acre$504
See all datacenter sites in Pima 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%
30
Speed to power15%
40
Fiber connectivity12%
76
Energy cost10%
50
Water risk8%
50
Natural hazard8%
50
Buildability7%
50
Labor market4%
50
DC cluster4%
80
Land / acreage3%
31
Construction cost3%
50
Gas pipeline2%
10
Tax incentive2%
0
Climate / cooling2%
50

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 Central Arizona Project, Pima 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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