KETTLEMAN SOLAR PROJECT (FKA KETTLEMAN SOLAR FARM) (CAISO-625) — Project Summary

Queue ID
CAISO-625
Capacity
40 MW
Technology
Solar+Battery
Status
active
Location
Kings, CA
Region
CAISO
Developer
IA Status
IA Executed

KETTLEMAN SOLAR PROJECT (FKA KETTLEMAN SOLAR FARM)

CAISO-625BetaActiveSolarBatteryCAISOLBNL + Live

40 MW hybrid in Kings, CA · In queue since May 2010 · Proposed COD April 2025

40 MW

Capacity

2

Components

Solar + Battery

16 years

In Queue

IA Executed

IA Status

Signed Oct 2012

Interconnection

Queue → IA

2y 5m

IA → COD

12y 6m

Total Duration

2y 5m

Schedule

13 months past proposed COD

Construction75%
Queue EntryMay 14, 2010

Interconnection request submitted to ISO/RTO

Cluster Study (Phase I/II)

CAISO uses cluster studies where projects are batched annually and studied together.

Typical: 36–48 months (IR to IA)

Interconnection AgreementOct 17, 2012

Interconnection agreement executed — binding commitment to build

Typical: 30–60 days (negotiation)

ConstructionCurrent

Project under construction

Typical: 18–30 months

Commercial Operation

Proposed COD: 2025-04-01

Technology
Solar20 MW · 50%
Battery20 MW · 50%
About

The Kettleman Solar Project (FKA Kettleman Solar Farm) is a proposed 40 MW hybrid solar and battery energy storage project located in Kings County, California. The project, under development in the CAISO region, consists of 20 MW of solar generation and 20 MW of battery storage. The proposed project is interconnected to the PG&E utility grid at the Henrietta-Tulare Lake 70 kV point of interconnection.

The project is listed in the CAISO interconnection queue as entry CAISO-625, with an original queue entry date of May 14, 2010. The proposed commercial operation date is April 1, 2025. An Interconnection Agreement (IA) for the project has been executed as of October 17, 2012. The project has appeared in recent news coverage.

Generated from interconnection queue and public data sources

Project Details

State

CA

County

Kings

Grid Region

CAISO (California)

Market

ISO/RTO Member

Developer

Utility

PGAE

Entity

CAISO

Service Type

Point of Interconnection

Henrietta-Tulare Lake 70 kV

Data Source

LBNL + Live

Market Context
Approximate
ISO / RTO
CAISO
Trading Hub
TH_ZP26_GEN-APND
Hub Confidence
LOW

This project's market context is estimated from its Point of Interconnection. Hub and node assignments are approximate and based on geographic inference from the POI substation name.

No news available for this project.