Greenfield (TAP207555 - OAK HARBOR)

Greenfield

Island County, Washington · WECC

DC Readiness
56.9
Good / 100

Greenfield (TAP207555 - OAK HARBOR) is a greenfield datacenter candidate site in Island County, Washington, interconnecting through WECC. It screens at 56.9/100 DC Readiness with a catalogued 100 MW of candidate capacity and a 1.7 yrs average interconnection-queue wait.

Power & interconnection

Nearest substationTAP207555
Substation voltage115 kV
Available capacity100 MW
Utility commercial rate0.08¢/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 IXPEVRTWAXA - Everett Primary Central Office
IXP distance31.9 mi
Fiber providers5
Fiber coverage28.2%
Nearest cloud providerAzure
Nearest cloud regionwestus2
Cloud region distance150.1 mi

Site characteristics

Site typeGreenfield
Parcel ownerPUGET SOUND ENERGY INC
Land owner typeprivate
Buildability92.0/100
Land cover (NLCD)Developed, Low Intensity

Risk & environment

Flood zoneZone X
Water stress (WRI)1.80
Wetlands (NWI)Present
Critical habitatClear
Superfund nearbyClear
Hazard sub-score62/100
Construction cost index77.3 (avg 100)

Location context

Nearest datacenterDatacenter 13527396782
DC distance31.3 mi
Nearest rail15.6 mi
Nearest gas pipeline13.9 mi
Nearest fiber route30.9 mi
County hazard (FEMA NRI)Relatively Moderate (28)
DC tax incentiveYes (sales_tax_exemption)
Commercial electricity8.09¢/kWh
Industrial electricity6.60¢/kWh
Cooling degree days300
Heating degree days5,000
Land price / acre$16,100
See all datacenter sites in Island 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%
28
Speed to power15%
33
Fiber connectivity12%
55
Energy cost10%
97
Water risk8%
72
Natural hazard8%
62
Buildability7%
92
Labor market4%
50
DC cluster4%
45
Land / acreage3%
48
Construction cost3%
86
Gas pipeline2%
55
Tax incentive2%
100
Climate / cooling2%
100

Nearby comparable sites

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

Sites near Greenfield (TAP207555 - OAK HARBOR)
SiteTypeVoltageCapacityQueue waitScore
FREEDONIASubstation-Adjacent230 kV300 MW1.7 yrs68.6
HAPPY VALLEYSubstation-Adjacent230 kV300 MW1.7 yrs68.5
TAP207892Substation-Adjacent115 kV100 MW1.7 yrs67.8
BROOKS HILLSubstation-Adjacent115 kV100 MW1.7 yrs67.0
LANGLEYSubstation-Adjacent115 kV100 MW1.7 yrs67.0
MUKILTEOSubstation-Adjacent115 kV100 MW1.7 yrs66.8
FAIRMOUNTSubstation-Adjacent230 kV300 MW1.7 yrs66.3
TAP206340Substation-Adjacent138 kV100 MW1.7 yrs66.1

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 (TAP207555 - OAK HARBOR), Island 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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