Greenfield (VANTAGE - UNKNOWN202281)

Greenfield

Walla Walla County, Washington · WECC

DC Readiness
59.8
Good / 100

Greenfield (VANTAGE - UNKNOWN202281) is a greenfield datacenter candidate site in Walla Walla County, Washington, interconnecting through WECC. It screens at 59.8/100 DC Readiness with a catalogued 300 MW of candidate capacity and a 1.7 yrs average interconnection-queue wait.

Power & interconnection

Nearest substationVANTAGE
Substation voltage230 kV
Available capacity300 MW
Utility commercial rate0.09¢/kWh

Speed to power

ISO / RTO regionWECC
Queue depth74
Avg queue wait1.7 yrs
Recent queue wait1.0 yrs
Completion rate17%
Withdrawal rate84%

Connectivity

Nearest IXPKNWCWAXA - Kennewick Central Office
IXP distance31.1 mi
Fiber providers10
Fiber coverage41.6%
Nearest cloud providerAzure
Nearest cloud regionwestus2
Cloud region distance96.3 mi

Site characteristics

Site typeGreenfield
Parcel ownerPACIFICORP
Land owner typeprivate
Buildability65.0/100
Land cover (NLCD)Cultivated Crops

Risk & environment

Flood zoneZone X
Water stress (WRI)1.80
Wetlands (NWI)Clear
Critical habitatClear
Superfund nearbyClear
Hazard sub-score72/100
Construction cost index78.3 (avg 100)

Location context

Nearest datacenterKNWCWAXA - Kennewick Central Office
DC distance31.1 mi
Nearest rail7.5 mi
Nearest gas pipeline8.0 mi
Nearest fiber route41.7 mi
County hazard (FEMA NRI)Relatively Moderate (28)
DC tax incentiveYes (sales_tax_exemption)
Commercial electricity9.44¢/kWh
Industrial electricity7.66¢/kWh
Cooling degree days300
Heating degree days5,000
Land price / acre$3,786
See all datacenter sites in Walla Walla County →

Incentive detail: Sales tax exemption on DC equipment and construction for eligible facilities; no state income tax.

Full DC Readiness breakdown

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

Power availability20%
50
Speed to power15%
33
Fiber connectivity12%
57
Energy cost10%
94
Water risk8%
64
Natural hazard8%
72
Buildability7%
65
Labor market4%
50
DC cluster4%
45
Land / acreage3%
48
Construction cost3%
85
Gas pipeline2%
74
Tax incentive2%
100
Climate / cooling2%
100

Nearby comparable sites

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

Sites near Greenfield (VANTAGE - UNKNOWN202281)
SiteTypeVoltageCapacityQueue waitScore
SACAJAWEASubstation-Adjacent500 kV1,000 MW1.7 yrs74.4
TAP203128Substation-Adjacent500 kV1,000 MW1.7 yrs73.6
FPL ENERGY VANSYCLE LLC (WA)Substation-Adjacent230 kV300 MW1.7 yrs69.4
UNKNOWN206072Substation-Adjacent230 kV300 MW1.7 yrs69.1
STATELINESubstation-Adjacent230 kV300 MW1.7 yrs69.1
FPL ENERGY VANSYCLE LLC (OR)Substation-Adjacent230 kV300 MW1.7 yrs68.4
FRANKLINSubstation-Adjacent230 kV300 MW1.7 yrs68.2
Greenfield (TAP203128 - MCNARY)Greenfield500 kV1,000 MW1.7 yrs67.5

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 Greenfield (VANTAGE - UNKNOWN202281), Walla Walla 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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