AVOCET STORAGE (CAISO-1608) — Project Summary

Queue ID
CAISO-1608
Capacity
200 MW
Technology
Battery
Status
active
Location
Los Angeles, CA
Region
CAISO
Developer
IA Status
IA Executed

AVOCET STORAGE

CAISO-1608BetaActiveBatteryCAISOLBNL + Live

200 MW storage in Los Angeles, CA · In queue since April 2019 · Proposed COD April 2026

200 MW

Capacity

1

Components

Battery

7y 1m

In Queue

IA Executed

IA Status

Signed Jun 2021

Interconnection

Queue → IA

2y 2m

IA → COD

4y 10m

Total Duration

2y 2m

Schedule

1 months past proposed COD

Construction75%
Queue EntryApr 15, 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 AgreementJun 18, 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: 2026-04-15

About

The AVOCET STORAGE project is a proposed 200 MW battery energy storage system located in Los Angeles County, California. The project is interconnected within the CAISO region, with Southern California Edison (SCE) as the utility. It entered the CAISO queue as queue ID CAISO-1608 on April 15, 2019, and has a proposed commercial operation date of April 15, 2026. The project's interconnection agreement (IA) was executed on June 18, 2021.

The AVOCET STORAGE project has been the subject of recent news coverage, with at least eight articles appearing in categories such as grid development, industry trends, regulatory matters, and business deals. The point of interconnection is the Hinson Substation at 230kV.

Generated from interconnection queue and public data sources

Project Details

State

CA

County

Los Angeles

Grid Region

CAISO (California)

Market

ISO/RTO Member

Developer

Utility

SCE

Entity

CAISO

Service Type

Point of Interconnection

Hinson Substation 230kV

Data Source

LBNL + Live

Market Context
Approximate
ISO / RTO
CAISO
Trading Hub
TH_SP15_GEN-APND
Hub Confidence
MEDIUM
Nearest Node (Estimated)
HINSON_2_B1
POI Substation
Hinson Substation

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.

No ask pi reports yet for this entity.

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