BPA-G1062
205 MW hybrid in Umatilla, OR · In queue since January 2024 · Proposed COD December 2026
205 MW
Capacity
2
Components
Solar + Battery
2y 4m
In Queue
In Progress (unknown study)
IA Status
COD target: 2026
Total Duration
2y 11m
Interconnection request submitted to ISO/RTO
Project undergoes interconnection studies to assess grid impact.
Typical: 18–36 months
Interconnection agreement not yet executed
Typical: 30–60 days (negotiation)
Proposed COD: 2026-12-31
BPA-G1062 is a proposed 205 MW hybrid solar and battery project located in Umatilla County, Oregon. The project, consisting of 130 MW of solar generation and a 75 MW battery energy storage system, is in the Bonneville Power Administration (BPA) interconnection queue, with an entry date of January 22, 2024. The proposed commercial operation date is December 31, 2026.
The project's interconnection agreement status is listed as "In Progress (unknown study)". The point of interconnection is the Longhorn 230kV substation. The project has appeared in recent news coverage.
Generated from interconnection queue and public data sources
State
OR
County
Umatilla
Grid Region
Mountain West
Market
—
Developer
—
Utility
Bonneville Power Administration
Entity
BPA
Service Type
—
Point of Interconnection
Longhorn 230kV
Data Source
LBNL
- ISO / RTO
- MOUNTAIN_WEST
- Trading Hub
- MID-C
- Hub Confidence
- UNKNOWN
This project's market context is estimated from its Point of Interconnection. Hub and node assignments are approximate and based on geographic inference from the POI substation name.
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