TAP207416
SubstationWashington · BONNEVILLE POWER ADMINISTRATION
TAP207416 is an electric transmission substation in Washington, operated by BONNEVILLE POWER ADMINISTRATION. 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
Ownership & operation
Connected transmission lines
Lines terminating at or passing through this substation, by HIFLD line ID, highest voltage first.
| Line ID | Voltage | Owner | Status | Length |
|---|---|---|---|---|
| #74868 | 115 kV | BONNEVILLE POWER ADMINISTRATION | — | 7.4 mi |
| #75275 | 115 kV | PACIFICORP | — | 7.1 mi |
Nearby datacenter candidate sites
Scored candidate sites within roughly 25 miles of TAP207416, 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 |
|---|---|---|---|---|---|---|---|
| LITTLE GOOSE | Substation-Adjacent | WA | Columbia County | 500 kV | 1,000 MW | 1.7 yrs | 70.9 |
| PHALEN GULCH | Substation-Adjacent | WA | Garfield County | 500 kV | 1,000 MW | 1.7 yrs | 69.1 |
| LOWER SNAKE RIVER WIND ENERGY PROJECT | Substation-Adjacent | WA | Garfield County | 500 kV | 1,000 MW | 1.7 yrs | 68.8 |
| Greenfield (LITTLE GOOSE - LOWER MONUMENTA) | Greenfield | WA | Columbia County | 500 kV | 1,000 MW | 1.7 yrs | 67.2 |
| Greenfield (CENTRAL FERRY - LOWER MONUMENT) | Greenfield | WA | Columbia County | 500 kV | 1,000 MW | 1.7 yrs | 66.9 |
| CENTRAL FERRY | Substation-Adjacent | WA | Garfield County | 500 kV | 1,000 MW | 1.7 yrs | 65.3 |
| Greenfield (CENTRAL FERRY - LOWER GRANITE) | Greenfield | WA | Garfield County | 500 kV | 1,000 MW | 1.7 yrs | 64.5 |
| Greenfield (LITTLE GOOSE - CENTRAL FERRY) | Greenfield | WA | Columbia County | 500 kV | 1,000 MW | 1.7 yrs | 64.4 |
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 TAP207416 substation, Washington. 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.