Skip to content
Gridcensus

UNKNOWN204172

Substation-Adjacent

Silver Bow County, Montana · SPP

DC Readiness
55.1
Good / 100

UNKNOWN204172 is a substation-adjacent datacenter candidate site in Silver Bow County, Montana, interconnecting through SPP. It screens at 55.1/100 DC Readiness with a catalogued 50 MW of candidate capacity and a 3.3 yrs average interconnection-queue wait.

Power & interconnection

Nearest substationUNKNOWN204172
Substation distance0.0 mi
Substation voltage69 kV
Available capacity50 MW
UtilityNORTHWESTERN ENERGY LLC - (MT)investor ownedfavorable to large load · terms ≥ 50 MW

Speed to power

Interconnection outlookModerate
≈ 3.3 yrs typical interconnection wait

Middle-of-the-pack interconnection conditions for this grid.

ISO / RTO regionSPP
Queue depth35
Avg queue wait3.3 yrs

Connectivity

Nearest IXPMontana Opticom
IXP distance69.3 mi
Fiber providers9
Fiber coverage40.8%

Site characteristics

Risk & environment

Environmental constraintNone (0/100)
Water stress (WRI)Medium-High
Wetlands (NWI)—
Critical habitat—
Superfund nearby—
Hazard sub-score88/100

Location context

Nearest datacenterDatacenter 758426349
DC distance41.9 mi
County hazard (FEMA NRI)Very Low (12)
DC tax incentiveYes (property_tax_abatement)
Commercial electricity8.14¢/kWh
Industrial electricity5.64¢/kWh
Cooling degree days400
Heating degree days7,600
Land price / acre$2,572

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

Site location

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

Get alerts

Track UNKNOWN204172

Get an email when its DC-readiness score, available capacity, or interconnection-queue status changes.

No spam. Just the alerts you asked for.

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%
61
Energy cost10%
50
Water risk7%
56
Natural hazard6%
88
Buildability7%
60
Labor market4%
50
DC cluster4%
40
Land / acreage3%
54
Construction cost3%
50
Gas pipeline2%
10
Tax incentive1%
100
Climate / cooling1%
100

Nearby comparable sites

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

Sites near UNKNOWN204172
SiteTypeVoltageCapacityQueue waitScore
UNKNOWN204463Substation-Adjacent161 kV100 MW3.3 yrs58.0
SILVER BOWSubstation-Adjacent115 kV100 MW3.3 yrs57.2
UNKNOWN204472Substation-Adjacent115 kV100 MW3.3 yrs57.1
UNKNOWN205101Substation-Adjacent115 kV100 MW3.3 yrs57.1
UNKNOWN204173Substation-Adjacent115 kV100 MW3.3 yrs57.1
UNKNOWN205103Substation-Adjacent115 kV100 MW3.3 yrs57.1
UNKNOWN206869Substation-Adjacent115 kV100 MW3.3 yrs57.1
UNKNOWN204572Substation-Adjacent115 kV100 MW3.3 yrs57.0

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 UNKNOWN204172, Silver Bow 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.