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Gridcensus

UNKNOWN205564

Substation-Adjacent

Rosebud County, Montana · SPP

DC Readiness
59.5
Good / 100

UNKNOWN205564 is a substation-adjacent datacenter candidate site in Rosebud County, Montana, interconnecting through SPP. It screens at 59.5/100 DC Readiness with a catalogued 100 MW of candidate capacity and a 3.3 yrs average interconnection-queue wait.

Power & interconnection

Nearest substationUNKNOWN205564
Substation distance0.0 mi
Substation voltage115 kV
Available capacity100 MW

Speed to power

ISO / RTO regionSPP
Queue depth1
Avg queue wait3.3 yrs

Connectivity

Nearest IXPACT Colstrip
IXP distance18.8 mi
Fiber providers3
Fiber coverage50.3%

Site characteristics

Risk & environment

Water stress (WRI)Medium-High
Wetlands (NWI)
Critical habitat
Superfund nearby
Hazard sub-score88/100

Location context

Nearest datacenterACT Colstrip
DC distance18.8 mi
County hazard (FEMA NRI)Very Low (12)
DC tax incentiveYes (property_tax_abatement)
Commercial electricity10.36¢/kWh
Industrial electricity7.28¢/kWh
Cooling degree days400
Heating degree days7,600
Land price / acre$716

Incentive detail: New/expanding industry tax abatement available for DC construction.

Site location

◆ Loading map…
≥ 7560–7540–60≤ 40
This site + 8 nearby

Full DC Readiness breakdown

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

Power availability20%
56
Speed to power15%
66
Fiber connectivity12%
49
Energy cost10%
50
Water risk8%
56
Natural hazard8%
88
Buildability7%
60
Labor market4%
50
DC cluster4%
60
Land / acreage3%
54
Construction cost3%
50
Gas pipeline2%
10
Tax incentive2%
100
Climate / cooling2%
100

Nearby comparable sites

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

Sites near UNKNOWN205564
SiteTypeVoltageCapacityQueue waitScore
COLSTRIPSubstation-Adjacent500 kV1,000 MW3.3 yrs75.8
EC Near ColstripGreenfield1.1 yrs68.7
EC Near ColstripGreenfield1.1 yrs67.9
EC Near ColstripGreenfield1.1 yrs67.7
EC Coal Rosebud CountyGreenfield1.1 yrs67.7
EC Near ColstripGreenfield1.1 yrs67.5
EC Near ColstripGreenfield1.1 yrs67.2
EC Near ColstripGreenfield1.1 yrs67.2

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 UNKNOWN205564, Rosebud 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.