COLUMBUS-RAPELJE AUTO
SubstationMontana
COLUMBUS-RAPELJE AUTO is an electric transmission substation in Montana. It is classified as high-voltage (230 kv) and connects 3 transmission lines. Substation proximity is one of the strongest speed-to-power signals for siting a datacenter — interconnection distance to an energized, high-voltage bus is often the binding constraint on time-to-energization.
Voltage & classification
Ownership & operation
Operator not catalogued for this substation.
Nearby datacenter candidate sites
Scored candidate sites within roughly 25 miles of COLUMBUS-RAPELJE AUTO, ranked by DC Readiness. Sites this close to an energized substation carry a strong speed-to-power advantage.
| Site | Type | State | County | Voltage | Capacity | Queue wait | Score |
|---|---|---|---|---|---|---|---|
| COLUMBUS-RAPELJE AUTO | Substation-Adjacent | MT | Stillwater County | 230 kV | 300 MW | 3.3 yrs | 59.5 |
| UNKNOWN202126 | Substation-Adjacent | MT | Golden Valley County | 115 kV | 100 MW | 3.3 yrs | 57.9 |
| TAP204180 | Substation-Adjacent | MT | Golden Valley County | 115 kV | 100 MW | 3.3 yrs | 57.9 |
| UNKNOWN205599 | Substation-Adjacent | MT | Golden Valley County | 115 kV | 100 MW | 3.3 yrs | 57.9 |
| TAP208530 | Substation-Adjacent | MT | Stillwater County | 69 kV | 50 MW | 3.3 yrs | 56.8 |
| UNKNOWN208533 | Substation-Adjacent | MT | Stillwater County | 69 kV | 50 MW | 3.3 yrs | 56.2 |
| UNKNOWN204178 | Substation-Adjacent | MT | Golden Valley County | 69 kV | 50 MW | 3.3 yrs | 55.9 |
| UNKNOWN208534 | Substation-Adjacent | MT | Stillwater County | 69 kV | 50 MW | 3.3 yrs | 55.4 |
Dataset updated . Screening estimates derived from public data sources.
Substation attributes are derived from public HIFLD / EIA infrastructure data and may lag real-world upgrades or retirements. Voltage and connected-line counts are screening figures — confirm available capacity and interconnection terms directly with the operating utility and ISO.
Go deeper than the public screen
This page shows a public slice of the GridCensus dataset for COLUMBUS-RAPELJE AUTO substation, Montana. 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.