BPA-G0850
800 MW hybrid in Sherman, OR · In queue since March 2023 · Proposed COD December 2027
800 MW
Capacity
2
Components
Solar + Battery
3y 2m
In Queue
In Progress (unknown study)
IA Status
COD target: 2027
Total Duration
4y 9m
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: 2027-12-31
BPA-G0850 is a proposed 800 MW hybrid Solar+Battery project located in Sherman County, Oregon. The development project consists of 400 MW of solar generation and 400 MW of battery energy storage. It is interconnected to the Bonneville Power Administration (BPA) grid.
The project entered the BPA interconnection queue on March 22, 2023, with a proposed commercial operation date of December 31, 2027. Its interconnection agreement status is listed as "In Progress (unknown study)". The point of interconnection is the Buckley-Grizzly No 1 500 kV line as the primary and the Buckley Substation as the secondary.
Generated from interconnection queue and public data sources
State
OR
County
Sherman
Grid Region
Mountain West
Market
—
Developer
—
Utility
Bonneville Power Administration
Entity
BPA
Service Type
—
Point of Interconnection
Primary: Buckley-Grizzly No 1 500 kV line; Secondary: Buckley Substation
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.
