Sunflower Storage
154.198 MW storage in San Joaquin, CA · In queue since April 2023 · Proposed COD November 2031
154.198 MW
Capacity
1
Components
Battery
2y 11m
In Queue
Not Started
IA Status
COD target: 2031
Total Duration
8y 7m
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 not yet executed
Typical: 30–60 days (negotiation)
Proposed COD: 2031-11-01
State
CA
County
San Joaquin
Region
CAISO
Developer
—
Utility
PGAE
Entity
CAISO
Point of Interconnection
LOCKEFORD 115 kV
Data Source
LBNL
NextEra denied permit for 300-MW battery project in Kansas
Sumner County Commissioners in Kansas have turned down NextEra Energy Resources' application for a conditional use permit in relation to a...
NextEra denied permit for 300-MW battery project in Kansas
Sumner County Commissioners in Kansas have turned down NextEra Energy Resources' application for a conditional use permit in relation to a...
NextEra denied permit for 300-MW battery project in Kansas
Sumner County Commissioners in Kansas have turned down NextEra Energy Resources' application for a conditional use permit in relation to a...
NextEra denied permit for 300-MW battery project in Kansas
Sumner County Commissioners in Kansas have turned down NextEra Energy Resources' application for a conditional use permit in relation to a...
Last updated 2026-03-26