— Project Summary

Queue ID
PSE-149
Capacity
200 MW
Technology
Battery
Status
active
Location
Whatcom, WA
Region
West
Developer
IA Status
Cluster Study

BetaActiveBatteryPSELBNL

200 MW storage in Whatcom, WA · In queue since April 2024 · Proposed COD December 2027

200 MW

Capacity

1

Components

Battery

1y 11m

In Queue

Cluster Study

IA Status

COD target: 2027

Interconnection Timeline

Total Duration

3y 8m

Impact Study25%
Queue EntryApr 17, 2024

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: 2027-12-31

Project Details

State

WA

County

Whatcom

Region

West

Developer

Utility

Puget Sound Energy

Entity

PSE

Point of Interconnection

Arco Central 115kV Substation

Data Source

LBNL

No news available for this project.