BetaActiveBatteryBPALBNL
20 MW storage in Thurston, WA · In queue since September 2023 · Proposed COD December 2026
20 MW
Capacity
1
Components
Battery
2y 6m
In Queue
In Progress (unknown study)
IA Status
COD target: 2026
Interconnection Timeline
Total Duration
3y 3m
In Study38%
Queue EntrySep 29, 2023
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: 2026-12-31
Project Details
State
WA
County
Thurston
Region
West
Developer
—
Utility
Bonneville Power Administration
Entity
BPA
Point of Interconnection
Olympia Substation
Data Source
LBNL
No news available for this project.