BetaActiveBatteryPSELBNL
200 MW storage in Pierce, WA · In queue since March 2021 · Proposed COD December 2023
200 MW
Capacity
1
Components
Battery
5 years
In Queue
IA Executed
IA Status
COD target: 2023
Interconnection Timeline
Total Duration
2y 9m
Schedule
28 months past proposed COD
Construction75%
Queue EntryMar 19, 2021
Interconnection request submitted to ISO/RTO
Interconnection Study
Project undergoes interconnection studies to assess grid impact.
Typical: 18–36 months
Interconnection Agreement
Interconnection agreement executed — binding commitment to build
Typical: 30–60 days (negotiation)
ConstructionCurrent
Project under construction
Typical: 6–18 months
Commercial Operation
Proposed COD: 2023-12-15
Project Details
State
WA
County
Pierce
Region
West
Developer
—
Utility
Puget Sound Energy
Entity
PSE
Point of Interconnection
White River 230kV
Data Source
LBNL
No news available for this project.