Dayton Substation (L0438)
Dayton Substation is a 40.0 MW other interconnection project in Columbia, Washington with a current status of withdrawn. It is proposed to connect at Dayton Substation.
40.0 MWCapacity
WithdrawnStatus
WAMarket
OtherTechnology
Project facts
| Canonical name | Dayton Substation |
|---|---|
| Queue ID | L0438 |
| Status | withdrawn |
| Source status | WITHDRAWN |
| Market | WA |
| Technology | Other |
| Capacity | 40.0 MW |
| State | Washington |
| County | Columbia |
| Point of interconnection | Dayton Substation |
| Requested (queue) date | 2018-03-06 |
| Proposed in-service date | 2021-03-06 |
| Operational date | — |
| Withdrawn date | — |
| Developer | Columbia Rural Electric Association |
| Utility / transmission owner | Bonneville Power Administration |
What changed
| Observed | Field | Old value | New value | Materiality |
|---|---|---|---|---|
| 2026-08-04 | new_project | — | withdrawn | high |
Explore related data
Source last checked2026-08-04
Data last materially changed2026-08-04
Page data generated2026-08-27
Provenance: bpa-oasis. Values are normalized from public source records into the interXdata canonical warehouse; see each source for original filings.
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