TAP207195
SubstationOregon · IDAHO POWER CO
TAP207195 is an electric transmission substation in Oregon, operated by IDAHO POWER CO. It is classified as sub-transmission (115 kv) and connects 2 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
Connected transmission lines
Lines terminating at or passing through this substation, by HIFLD line ID, highest voltage first.
| Line ID | Voltage | Owner | Status | Length |
|---|---|---|---|---|
| #74875 | 115 kV | IDAHO POWER CO | — | 0.1 mi |
| #74877 | 115 kV | IDAHO POWER CO | — | 10.4 mi |
Nearby datacenter candidate sites
Scored candidate sites within roughly 25 miles of TAP207195, 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 |
|---|---|---|---|---|---|---|---|
| HEMINGWAY | Substation-Adjacent | ID | Canyon County | 500 kV | 1,000 MW | 1.7 yrs | 69.6 |
| TAP207196 | Substation-Adjacent | OR | Malheur County | 115 kV | 100 MW | 1.7 yrs | 57.3 |
| UNKNOWN203086 | Substation-Adjacent | OR | Malheur County | 115 kV | 100 MW | 1.7 yrs | 56.9 |
| UNKNOWN207197 | Substation-Adjacent | OR | Malheur County | 115 kV | 100 MW | 1.7 yrs | 56.1 |
| Greenfield (TAP207196 - TAP207199) | Greenfield | ID | Canyon County | 115 kV | 100 MW | 1.7 yrs | 54.5 |
| Greenfield (TAP207196 - TAP207199) | Greenfield | ID | Canyon County | 115 kV | 100 MW | 1.7 yrs | 52.2 |
| Greenfield (UNKNOWN207197 - TAP207196) | Greenfield | OR | Malheur County | 115 kV | 100 MW | 1.7 yrs | 51.8 |
| Greenfield (TAP207195 - TAP207196) | Greenfield | OR | Malheur County | 115 kV | 100 MW | 1.7 yrs | 51.5 |
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 TAP207195 substation, Oregon. 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.