TAP205543
Substation-AdjacentCuster County, Montana · SPP
TAP205543 is a substation-adjacent datacenter candidate site in Custer County, Montana, interconnecting through SPP. It screens at 70.9/100 DC Readiness with a catalogued 100 MW of candidate capacity and a 1.1 yrs average interconnection-queue wait.
Power & interconnection
Speed to power
Connectivity
Site characteristics
Risk & environment
Location context
Incentive detail: New/expanding industry tax abatement available for DC construction.
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 Custer County, ranked by DC Readiness.
| Site | Type | Voltage | Capacity | Queue wait | Score |
|---|---|---|---|---|---|
| MILES CITY | Substation-Adjacent | 230 kV | 300 MW | 1.1 yrs | 74.8 |
| UNKNOWN206225 | Substation-Adjacent | 115 kV | 100 MW | 1.1 yrs | 72.4 |
| TAP205547 | Substation-Adjacent | 115 kV | 100 MW | 1.1 yrs | 70.6 |
| TAP205544 | Substation-Adjacent | 115 kV | 100 MW | 1.1 yrs | 70.5 |
| TAP205542 | Substation-Adjacent | 115 kV | 100 MW | 1.1 yrs | 69.0 |
| UNKNOWN205539 | Substation-Adjacent | 115 kV | 100 MW | 1.1 yrs | 68.7 |
| UNKNOWN205550 | Substation-Adjacent | 115 kV | 100 MW | 1.1 yrs | 68.4 |
| Greenfield (MILES CITY - ROSEBUD CREEK) | Greenfield | 230 kV | 300 MW | 1.1 yrs | 68.2 |
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 TAP205543, Custer 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.