BetaActiveBatteryPumped StorageBPALBNL
1,200 MW hybrid in Wasco, OR · In queue since August 2022 · Proposed COD December 2028
1,200 MW
Capacity
2
Components
Battery + Pumped Storage
3y 7m
In Queue
In Progress (unknown study)
IA Status
COD target: 2028
Interconnection Timeline
Total Duration
6y 4m
In Study38%
Queue EntryAug 18, 2022
Interconnection request submitted to ISO/RTO
Interconnection StudyCurrent
Project undergoes interconnection studies to assess grid impact.
Typical: 18–36 months
Interconnection Agreement
Interconnection agreement not yet executed
Typical: 30–60 days (negotiation)
Commercial Operation
Proposed COD: 2028-12-01
Technology
Battery600 MW · 50%
Pumped Storage600 MW · 50%
Project Details
State
OR
County
Wasco
Region
West
Developer
—
Utility
Bonneville Power Administration
Entity
BPA
Point of Interconnection
Big Eddy-Ostrander No 1 500 kV
Data Source
LBNL
No news available for this project.