PATHFINDER STORAGE
268.065 MW storage in San Joaquin, CA · In queue since April 2021 · Proposed COD June 2031
268.065 MW
Capacity
1
Components
Battery
4y 11m
In Queue
IA Executed
IA Status
COD target: 2031
Total Duration
10y 2m
Interconnection request submitted to ISO/RTO
CAISO uses cluster studies where projects are batched annually and studied together.
Typical: 36–48 months (IR to IA)
Interconnection agreement executed — binding commitment to build
Typical: 30–60 days (negotiation)
Project under construction
Typical: 6–18 months
Proposed COD: 2031-06-05
State
CA
County
San Joaquin
Region
CAISO
Developer
—
Utility
PGAE
Entity
CAISO
Point of Interconnection
Weber 60 kV
Data Source
LBNL + Live
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Last updated 2026-03-26