UNKNOWN203083
Substation-AdjacentLewis and Clark County, Montana · SPP
UNKNOWN203083 is a substation-adjacent datacenter candidate site in Lewis and Clark County, Montana, interconnecting through SPP. It screens at 53.4/100 DC Readiness with a catalogued 50 MW of candidate capacity and a 3.3 yrs average interconnection-queue wait.
Power & interconnection
Connectivity
Site characteristics
Risk & environment
Location context
Incentive detail: New/expanding industry tax abatement available for DC construction.
Site location
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 Lewis and Clark County, ranked by DC Readiness.
| Site | Type | Voltage | Capacity | Queue wait | Score |
|---|---|---|---|---|---|
| OZ Lewis and Clark | Greenfield | — | — | 1.1 yrs | 61.6 |
| LANDERS FORK | Substation-Adjacent | 230 kV | 300 MW | 3.3 yrs | 59.8 |
| Former Helena Armory | Industrial | — | — | 3.3 yrs | 53.9 |
| Vacant Lot | Industrial | — | — | 3.3 yrs | 53.9 |
| Baxendale School House | Industrial | — | — | 3.3 yrs | 53.9 |
| Helena Housing Authority | Industrial | — | — | 3.3 yrs | 53.9 |
| Montana Dept. of Transportation Shop Complex | Industrial | — | — | 3.3 yrs | 53.9 |
| Mountain Man Pawn | Industrial | — | — | 3.3 yrs | 53.9 |
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 UNKNOWN203083, Lewis and Clark 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.