OR Queue Project 23-221 — Battery in Washington Or, Oregon
OR Queue Project 23-221 — Battery in Washington Or, Oregon is a 400.0 MW battery interconnection project in Washington Or, Oregon with a current status of active. It is proposed to connect at Evergreen Substation 230kV.
400.0 MWCapacity
ActiveStatus
ORMarket
BatteryTechnology
Project facts
| Canonical name | OR Queue Project 23-221 — Battery in Washington Or, Oregon |
|---|---|
| Queue ID | 23-221 |
| Status | active |
| Source status | Transitional Cluster Study |
| Market | OR |
| Technology | Battery |
| Capacity | 400.0 MW |
| State | Oregon |
| County | Washington Or |
| Point of interconnection | Evergreen Substation 230kV |
| Requested (queue) date | 2023-03-03 |
| Proposed in-service date | 2027-09-01 |
| Operational date | — |
| Withdrawn date | — |
| Developer | — |
| Utility / transmission owner | Portland General Electric |
Cross-source records
This project is also observed in: Lawrence Berkeley National Laboratory — Queued Up interconnection dataset. interXdata links these source records without double-counting the project.
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 generated2026-08-27
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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