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Gridcensus

UNKNOWN204479

Substation-Adjacent

Yellowstone County, Montana · WECC

DC Readiness
62.4
Good / 100

UNKNOWN204479 is a substation-adjacent datacenter candidate site in Yellowstone County, Montana, interconnecting through WECC. It screens at 62.4/100 DC Readiness with a catalogued 100 MW of candidate capacity and a 1.1 yrs average interconnection-queue wait.

Power & interconnection

Nearest substationUNKNOWN204479
Substation distance0.0 mi
Substation voltage115 kV
Available capacity100 MW
UtilityNORTHWESTERN ENERGY LLC - (MT)investor ownedfavorable to large load · terms ≥ 50 MW

Speed to power

Interconnection outlookFavorable
≈ 1.1 yrs typical interconnection wait

Shorter queues and healthier completion here — a faster path to energization than the national norm.

ISO / RTO regionWECC
Queue depth1
Avg queue wait1.1 yrs
Recent queue wait1.1 yrs
Completion rate16%
Withdrawal rate84%

Connectivity

Nearest IXPParsec
IXP distance3.1 mi
Fiber providers13
Fiber coverage32.8%

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 datacenterParsec Data Management
DC distance3.1 mi
County hazard (FEMA NRI)Very Low (12)
DC tax incentiveYes (property_tax_abatement)
Commercial electricity10.16¢/kWh
Industrial electricity9.50¢/kWh
Cooling degree days400
Heating degree days7,600
Land price / acre$1,216

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

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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%
56
Speed to power20%
63
Fiber connectivity12%
80
Energy cost10%
50
Water risk7%
56
Natural hazard6%
88
Buildability7%
60
Labor market4%
50
DC cluster4%
80
Land / acreage3%
54
Construction cost3%
50
Gas pipeline2%
10
Tax incentive1%
100
Climate / cooling1%
100

Nearby comparable sites

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

Sites near UNKNOWN204479
SiteTypeVoltageCapacityQueue waitScore
BILLINGSSubstation-Adjacent230 kV300 MW1.1 yrs67.4
ALKALI CREEKSubstation-Adjacent230 kV300 MW1.1 yrs67.2
SHOREY ROADSubstation-Adjacent230 kV300 MW1.1 yrs67.1
EC Coal Yellowstone CountyGreenfield——1.1 yrs66.9
UNKNOWN202569Substation-Adjacent230 kV300 MW1.1 yrs66.8
EC Near J E Corette PlantGreenfield——1.1 yrs66.7
EC Near J E Corette PlantGreenfield——1.1 yrs66.0
EC Near J E Corette PlantGreenfield——1.1 yrs65.2

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

Every site and score for UNKNOWN204479, Yellowstone County is free to browse. Pro adds Watchtower on 25 sites, alerts when new candidate sites, datacenters or interconnection-queue requests appear in your markets, score and capacity history, and CSV export. Enterprise adds team seats, weekly data files for all 147,272 sites, the REST API and an MCP server for AI tools.