IRVING STORAGE — Project Summary

Queue ID
CAISO-1539
Capacity
782.79 MW
Technology
Battery
Status
active
Location
Monterey, CA
Region
CAISO
Developer
IA Status
IA Executed

IRVING STORAGE

BetaActiveBatteryCAISOLBNL + Live

782.79 MW storage in Monterey, CA · In queue since May 2019 · Proposed COD November 2025

782.79 MW

Capacity

1

Components

Battery

6y 10m

In Queue

IA Executed

IA Status

Signed Jul 2021

Interconnection Timeline

Queue → IA

2y 2m

IA → COD

4y 4m

Total Duration

2y 2m

Schedule

4 months past proposed COD

Construction75%
Queue EntryMay 7, 2019

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 AgreementJul 12, 2021

Interconnection agreement executed — binding commitment to build

Typical: 30–60 days (negotiation)

ConstructionCurrent

Project under construction

Typical: 6–18 months

Commercial Operation

Proposed COD: 2025-11-30

Project Details

State

CA

County

Monterey

Region

CAISO

Developer

Utility

PGAE

Entity

CAISO

Point of Interconnection

Moss Landing 500 kV

Data Source

LBNL + Live