SAND CREEK
Substation-AdjacentBonneville County, Idaho · WECC
SAND CREEK is a substation-adjacent datacenter candidate site in Bonneville County, Idaho, interconnecting through WECC. It screens at 55.6/100 DC Readiness with a catalogued 50 MW of candidate capacity and a 6.9 yrs average interconnection-queue wait.
Power & interconnection
Speed to power
Deep queue and long historical waits — plan for a multi-year interconnection timeline and engage the utility early.
Connectivity
Site characteristics
Risk & environment
Location context
Regulatory climate
No notable statewide DC restriction on record; confirm local zoning and utility tariffs.
Incentive detail: Personal property tax exemption on computer equipment.
Site location
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Full DC Readiness breakdown
All 13 weighted sub-scores (0–100) behind the composite DC Readiness score.
Nearby comparable sites
Other scored datacenter candidate sites in Bonneville County, ranked by DC Readiness.
| Site | Type | Voltage | Capacity | Queue wait | Score |
|---|---|---|---|---|---|
| UAMPS Carbon Free Power Plant | Brownfield | 46 kV | 762 MW | 2.0 yrs | 73.2 |
| YORK | Substation-Adjacent | 161 kV | 100 MW | 6.9 yrs | 58.6 |
| WASHINGTON | Substation-Adjacent | 161 kV | 100 MW | 6.9 yrs | 58.5 |
| SUGARLOAF | Substation-Adjacent | 161 kV | 100 MW | 6.9 yrs | 58.3 |
| JOLLY HILL | Substation-Adjacent | 161 kV | 100 MW | 6.9 yrs | 58.2 |
| WOLVERINE CREEK | Substation-Adjacent | 161 kV | 100 MW | 6.9 yrs | 57.9 |
| UNKNOWN202627 | Substation-Adjacent | 161 kV | 100 MW | 6.9 yrs | 57.1 |
| CATTLE CREEK | Substation-Adjacent | 115 kV | 100 MW | 6.9 yrs | 56.7 |
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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