West Queue Project TCS-56 — Battery in Yakima, Washington
West Queue Project TCS-56 — Battery in Yakima, Washington is a 5.0 MW battery interconnection project in Yakima, Washington with a current status of withdrawn. It is proposed to connect at Circuit 5Y312 out of Sunnyside substation.
5.0 MWCapacity
WithdrawnStatus
WestMarket
BatteryTechnology
Project facts
| Canonical name | West Queue Project TCS-56 — Battery in Yakima, Washington |
|---|---|
| Queue ID | TCS-56 |
| Status | withdrawn |
| Source status | withdrawn |
| Market | West |
| Technology | Battery |
| Capacity | 5.0 MW |
| State | Washington |
| County | Yakima |
| Point of interconnection | Circuit 5Y312 out of Sunnyside substation |
| Requested (queue) date | 2019-09-20 |
| Proposed in-service date | 2021-11-30 |
| Operational date | — |
| Withdrawn date | — |
| Developer | — |
| Utility / transmission owner | PacifiCorp |
What changed
No material field-level changes have been recorded for this project since the baseline snapshot. interXdata detects changes as new source snapshots are ingested and diffed against prior state.
Explore related data
Source last checked2026-07-31
Data last materially changed2026-07-31
Page data generated2026-08-27
Provenance: Lawrence Berkeley National Laboratory — Queued Up interconnection dataset. Values are normalized from public source records into the interXdata canonical warehouse; see each source for original filings.
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