PUMA STORAGE (CAISO-1933) — Project Summary

Queue ID
CAISO-1933
Capacity
203.699 MW
Technology
Battery
Status
active
Location
Madera, CA
Region
CAISO
Developer
IA Status
System Impact Study

PUMA STORAGE

CAISO-1933BetaActiveBatteryCAISOLBNL + Live

203.699 MW storage in Madera, CA · In queue since April 2021 · Proposed COD November 2030

203.699 MW

Capacity

1

Components

Battery

5y 1m

In Queue

System Impact Study

IA Status

COD target: 2030

Interconnection

Total Duration

9y 7m

Impact Study25%
Queue EntryApr 15, 2021

Interconnection request submitted to ISO/RTO

Cluster Study (Phase I/II)Current

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

Typical: 36–48 months (IR to IA)

Interconnection Agreement

Interconnection agreement not yet executed

Typical: 30–60 days (negotiation)

Commercial Operation

Proposed COD: 2030-11-18

About

The PUMA STORAGE project is a proposed 203.7 MW battery energy storage system located in Madera County, California. The project is in the California Independent System Operator (CAISO) interconnection queue under queue ID CAISO-1933. Its queue entry date is April 15, 2021, and the proposed commercial operation date is November 18, 2030. The project's interconnection status is currently in the System Impact Study phase.

The project is being developed within the Pacific Gas and Electric (PGAE) service territory. The point of interconnection (POI) is the Borden 230 kV substation. The project has appeared in recent news coverage.

Generated from interconnection queue and public data sources

Project Details

State

CA

County

Madera

Grid Region

CAISO (California)

Market

ISO/RTO Member

Developer

Utility

PGAE

Entity

CAISO

Service Type

Point of Interconnection

Borden 230 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.

No ask pi reports yet for this entity.

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