OR Queue Project 26-001 — Battery in Washington Or, Oregon
OR Queue Project 26-001 — Battery in Washington Or, Oregon is a 199.0 MW battery interconnection project in Washington Or, Oregon with a current status of active. It is proposed to connect at Tonquin Substation 230kV.
199.0 MWCapacity
ActiveStatus
ORMarket
BatteryTechnology
Project facts
| Canonical name | OR Queue Project 26-001 — Battery in Washington Or, Oregon |
|---|---|
| Queue ID | 26-001 |
| Status | active |
| Source status | 2026 Cluster Study |
| Market | OR |
| Technology | Battery |
| Capacity | 199.0 MW |
| State | Oregon |
| County | Washington Or |
| Point of interconnection | Tonquin Substation 230kV |
| Requested (queue) date | — |
| Proposed in-service date | 2029-12-01 |
| Operational date | — |
| Withdrawn date | — |
| Developer | — |
| Utility / transmission owner | Portland General Electric |
What changed
| Observed | Field | Old value | New value | Materiality |
|---|---|---|---|---|
| 2026-08-05 | new_project | — | active | high |
Explore related data
Source last checked2026-08-05
Data last materially changed2026-08-05
Page data generated2026-08-28
Provenance: pge-or-oasis. Values are normalized from public source records into the interXdata canonical warehouse; see each source for original filings.
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