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Gridcensus

UNKNOWN206886

Substation-Adjacent

Cassia County, Idaho · WECC

DC Readiness
53.4
Fair / 100

UNKNOWN206886 is a substation-adjacent datacenter candidate site in Cassia County, Idaho, interconnecting through WECC. It screens at 53.4/100 DC Readiness with a catalogued 50 MW of candidate capacity and a 6.9 yrs average interconnection-queue wait.

Power & interconnection

Nearest substationUNKNOWN206886
Substation distance0.0 mi
Substation voltage69 kV
Available capacity50 MW
UtilityIDAHO POWER COinvestor ownedfavorable to large load · terms ≥ 20 MWSchedule 20 (≥20 MW speculative high-density load)

Speed to power

Interconnection outlookConstrained
≈ 6.9 yrs typical interconnection wait

Deep queue and long historical waits — plan for a multi-year interconnection timeline and engage the utility early.

ISO / RTO regionWECC
Queue depth34
Avg queue wait6.9 yrs

Connectivity

Nearest IXPLowest Host/Empire Technology
IXP distance142.3 mi
Fiber providers10
Fiber coverage70.3%

Site characteristics

Risk & environment

Environmental constraintNone (0/100)
Water stress (WRI)Medium-High
Wetlands (NWI)—
Critical habitat—
Superfund nearby—
Hazard sub-score85/100

Location context

Nearest datacenterFamily History Center
DC distance132.3 mi
County hazard (FEMA NRI)Relatively Low (15)
DC tax incentiveYes (property_tax_exemption)
Commercial electricity7.43¢/kWh
Industrial electricity6.73¢/kWh
Cooling degree days500
Heating degree days6,400
Land price / acre$4,486

Regulatory climate

Moderatestate posture · as of 2026-08

No notable statewide DC restriction on record; confirm local zoning and utility tariffs.

DC tax incentiveNo / suspended

Incentive detail: Personal property tax exemption on computer equipment.

Site location

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≥ 7560–7540–60≤ 40
This site + 8 nearby

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Full DC Readiness breakdown

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

Power availability20%
46
Speed to power20%
56
Fiber connectivity12%
63
Energy cost10%
50
Water risk7%
44
Natural hazard6%
85
Buildability7%
60
Labor market4%
50
DC cluster4%
20
Land / acreage3%
48
Construction cost3%
50
Gas pipeline2%
10
Tax incentive1%
100
Climate / cooling1%
100

Nearby comparable sites

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

Sites near UNKNOWN206886
SiteTypeVoltageCapacityQueue waitScore
Raft River Geothermal Power PlantBrownfield46 kV18 MW2.0 yrs61.0
PACIFICSubstation-Adjacent138 kV100 MW6.9 yrs56.6
TAP203511Substation-Adjacent138 kV100 MW6.9 yrs56.6
WEST BURLEYSubstation-Adjacent138 kV100 MW6.9 yrs56.5
TAP203510Substation-Adjacent138 kV100 MW6.9 yrs56.5
HEYBURNSubstation-Adjacent138 kV100 MW6.9 yrs56.5
UNITYSubstation-Adjacent138 kV100 MW6.9 yrs56.4
CANALSubstation-Adjacent138 kV100 MW6.9 yrs56.4

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 UNKNOWN206886, Cassia County. Pro and Enterprise plans unlock the full 147,272-site catalog, raw sub-scores, parcel ownership, interconnection-queue detail, saved searches, and programmatic API access.