Columbia Ridge Landfill Expansion (G0491)
Columbia Ridge Landfill Expansion is a 7.0 MW gas interconnection project in Gilliam, Oregon with a current status of operational. It is proposed to connect at Alkali Canyon Substation on BPA's Tower Road-Alkali Canyon 115 kV line..
7.0 MWCapacity
OperationalStatus
ORMarket
GasTechnology
Project facts
| Canonical name | Columbia Ridge Landfill Expansion |
|---|---|
| Queue ID | G0491 |
| Status | operational |
| Source status | ENERGIZED |
| Market | OR |
| Technology | Gas |
| Capacity | 7.0 MW |
| State | Oregon |
| County | Gilliam |
| Point of interconnection | Alkali Canyon Substation on BPA's Tower Road-Alkali Canyon 115 kV line. |
| Requested (queue) date | 2013-07-29 |
| Proposed in-service date | — |
| Operational date | 2014-03-01 |
| Withdrawn date | — |
| Developer | WM Renewable Energy, LLC |
| Utility / transmission owner | Bonneville Power Administration |
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 |
|---|---|---|---|---|
| 2026-08-04 | new_project | — | operational | 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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