KETTLE SOLAR ONE
180 MW hybrid in San Diego, CA · In queue since April 2018 · Proposed COD October 2026
180 MW
Capacity
2
Components
Solar + Battery
7y 11m
In Queue
IA Executed
IA Status
Signed May 2020
Queue → IA
2y 1m
IA → COD
6y 5m
Total Duration
2y 1m
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: 18–30 months
Proposed COD: 2026-10-31
State
CA
County
San Diego
Region
CAISO
Developer
—
Utility
SDGE
Entity
CAISO
Point of Interconnection
Carrizo Gorge Switchyard 138 kV
Data Source
LBNL + Live
Lydian Energy secures $689m in funding for US solar and battery projects
Lydian Energy has secured $689m in financing to support the development of two solar power projects and one battery storage project in the...
Lydian Energy secures $689m in funding for US solar and battery projects
Lydian Energy has secured $689m in financing to support the development of two solar power projects and one battery storage project in the...
Lydian Energy secures $689m in funding for US solar and battery projects
Lydian Energy has secured $689m in financing to support the development of two solar power projects and one battery storage project in the...
Lydian Energy secures $689m in funding for US solar and battery projects
Lydian Energy has secured $689m in financing to support the development of two solar power projects and one battery storage project in the...
Last updated 2026-03-26