BPA-G1063
175 MW hybrid in Umatilla, OR · In queue since January 2024 · Proposed COD December 2026
175 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: 2026-12-01
BPA-G1063 is a proposed 175 MW hybrid solar and battery project located in Umatilla County, Oregon. The project consists of 110 MW of solar generation coupled with a 65 MW battery energy storage system. Interconnection is requested with the Bonneville Power Administration (BPA) at the Morrow Flat 230kV point of interconnection.
The project entered the BPA interconnection queue on January 23, 2024, with a proposed commercial operation date of December 1, 2026. The interconnection agreement (IA) status is currently listed as "In Progress (unknown study)". The project is listed as active in the interconnection queue.
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
Morrow Flat 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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