MONTEZUMA II (CAISO-222) — Project Summary

Queue ID
CAISO-222
Capacity
132 MW
Technology
Wind+Battery
Status
active
Location
Solano, CA
Region
CAISO
Developer
IA Status
IA Executed

MONTEZUMA II

CAISO-222BetaActiveWindBatteryCAISOLBNL + Live

132 MW hybrid in Solano, CA · In queue since May 2007 · Proposed COD January 2012

132 MW

Capacity

2

Components

Wind + Battery

19 years

In Queue

IA Executed

IA Status

Signed Dec 2010

Interconnection

Queue → IA

3y 7m

IA → COD

1y 1m

Total Duration

3y 7m

Schedule

174 months past proposed COD

Construction75%
Queue EntryMay 23, 2007

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 AgreementDec 17, 2010

Interconnection agreement executed — binding commitment to build

Typical: 30–60 days (negotiation)

ConstructionCurrent

Project under construction

Typical: 24–36 months

Commercial Operation

Proposed COD: 2012-01-29

Technology
Wind78 MW · 59%
Battery54 MW · 41%
About

The MONTEZUMA II project is a proposed 132 MW hybrid wind and battery energy storage project located in Solano County, California. The project consists of 78 MW of wind generation and a 54 MW battery energy storage system. Interconnection is with Pacific Gas & Electric (PGAE) within the California Independent System Operator (CAISO) region.

The project, identified as CAISO-222 in the CAISO interconnection queue, entered the queue on May 23, 2007, with a proposed commercial operation date of January 29, 2012. An Interconnection Agreement (IA) was executed on December 17, 2010. The point of interconnection is Birds Landing 230 kV. The project has been mentioned in recent news coverage.

Generated from interconnection queue and public data sources

Project Details

State

CA

County

Solano

Grid Region

CAISO (California)

Market

ISO/RTO Member

Developer

Utility

PGAE

Entity

CAISO

Service Type

Point of Interconnection

Birds Landing 230 kV

Data Source

LBNL + Live

Market Context
Approximate
ISO / RTO
CAISO
Trading Hub
TH_NP15_GEN-APND
Hub Confidence
MEDIUM
Nearest Node (Estimated)
SHILOH_7_B1
POI Substation
Birds Landing 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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