TAP206075
SubstationWashington · AVISTA CORP
TAP206075 is an electric transmission substation in Washington, operated by AVISTA CORP. It is classified as sub-transmission (115 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
Connected transmission lines
Lines terminating at or passing through this substation, by HIFLD line ID, highest voltage first.
| Line ID | Voltage | Owner | Status | Length |
|---|---|---|---|---|
| #68196 | 115 kV | BONNEVILLE POWER ADMINISTRATION | — | 5.9 mi |
| #72486 | 115 kV | AVISTA CORP | — | 5.5 mi |
| #74368 | 115 kV | AVISTA CORP | — | 15.6 mi |
Nearby datacenter candidate sites
Scored candidate sites within roughly 25 miles of TAP206075, 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 |
|---|---|---|---|---|---|---|---|
| Greenfield (LOWER MONUMENTAL - HANFORD) | Greenfield | WA | Franklin County | 500 kV | 1,000 MW | 1.7 yrs | 66.1 |
| RITZVILLE | Substation-Adjacent | WA | Adams County | 115 kV | 100 MW | 1.7 yrs | 64.6 |
| UNKNOWN206076 | Substation-Adjacent | WA | Adams County | 115 kV | 100 MW | 1.7 yrs | 62.0 |
| GAFFNEY | Substation-Adjacent | WA | Lincoln County | 115 kV | 100 MW | 1.7 yrs | 61.9 |
| TAP206273 | Substation-Adjacent | WA | Adams County | 115 kV | 100 MW | 1.7 yrs | 61.8 |
| UNKNOWN206270 | Substation-Adjacent | WA | Adams County | 115 kV | 100 MW | 1.7 yrs | 61.3 |
| TAP206075 | Substation-Adjacent | WA | Adams County | 115 kV | 100 MW | 1.7 yrs | 60.7 |
| TAP206285 | Substation-Adjacent | WA | Lincoln County | 115 kV | 100 MW | 1.7 yrs | 59.7 |
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 TAP206075 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.