GASKELL WEST (CAISO-1074) — Project Summary

Queue ID
CAISO-1074
Capacity
186.62 MW
Technology
Solar+Battery
Status
active
Location
Kern, CA
Region
CAISO
Developer
IA Status
IA Executed

GASKELL WEST

CAISO-1074BetaActiveSolarBatteryCAISOLBNL + Live

186.62 MW hybrid in Kern, CA · In queue since April 2014 · Proposed COD December 2026

BA: CISOISO/RTO: CAISONERC: WECCRC: RCW

186.62 MW

Capacity

2

Components

Solar + Battery

12y 3m

In Queue

IA Executed

IA Phase

Signed Apr 2019

Interconnection

Queue → IA

5 years

IA → COD

7y 8m

Total Duration

5 years

Study Phase

C07

Construction75%
Queue EntryApr 30, 2014

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 AgreementApr 18, 2019

Interconnection agreement executed — binding commitment to build

Typical: 30–60 days (negotiation)

ConstructionCurrent

Project under construction

Typical: 18–30 months

Commercial Operation

Proposed COD: 2026-12-02

Cross-source intelligence
Beta
High confidence·5 sources·as of 2026-06-01
Expected COD
May 2023
Queue date 3+ years staleQueue: 2026-12-02
Developer
Matrix Renewables
Recent ownership change
Status
Online
Online — Gaskell West 2 and 3 completed construction and achieved commercial operation in May 2023
Financing
Secured
$92 million tax equity financing closed June 2022, led by undisclosed tax equity investor for Gaskell West 2 and 3
Ownership history
  1. 2022-04·Recurrent Energy, LLCMatrix Renewables USAsource
Key milestones
IA executedApr 18, 2019

Interconnection Agreement executed per LBNL queue data

source
Ownership changeApr 13, 2022

Matrix Renewables USA acquired 105 MWac solar plus 80 MWh storage Gaskell West 2 and 3 from Recurrent Energy

source
Financing closeJun 23, 2022

Matrix Renewables signed $92 million tax equity funding for Gaskell West 2 and 3

source
COD targetMay 16, 2023Most recent

Matrix Renewables announced completion and commercial operation of Gaskell West 2 and 3

source
Project lifecycle
as of 2022-04-13
OperationalNoNorton Rose Fulbright · 2022-04-13
TechnologyHybridNorton Rose Fulbright · 2022-04-13
DeveloperMatrix RenewablesNorton Rose Fulbright · 2022-04-13
About

The Gaskell West project is a proposed hybrid solar and battery energy storage project located in Kern County, California. The development project, with a total capacity of 186.62 MW, consists of a 125 MW solar component and a 61.62 MW battery energy storage system. The project is in the California Independent System Operator (CAISO) interconnection queue as entry CAISO-1074, with a queue entry date of April 30, 2014, and a proposed commercial operation date of December 2, 2026.

The project has an Interconnection Agreement (IA) executed on April 18, 2019. The point of interconnection (POI) is the Whirlwind Substation at 220 kV, and the interconnecting utility is Southern California Edison (SCE). The Gaskell West project has been mentioned in recent news coverage.

Generated from interconnection queue and public data sources

Development Risk

Realization risk from now to commercial operation — financing close, EPC and tax-equity counterparty mix, and COD probability vs the proposed date. The diligence view that determines whether the deal actually closes. Powered by InfraSure's development-stage modeling stack.

Available on the InfraSure platform

See the full development-risk decomposition for this project.

P(COD by stated date)
Financing close probability
EPC + tax-equity counterparty
Project Details

State

CA

County

Kern

Grid Region

CAISO (California)

Market

ISO/RTO Member

Developer

Utility

SCE

Entity

CAISO

Service Type

NRIS

Point of Interconnection

Whirlwind Substation 220 kV

Data Source

LBNL + Live

DeveloperRecurrent Energy, LLCNorton Rose Fulbright · 2022-04-13
TransactionAcquisitionNorton Rose Fulbright · 2022-04-13
OfftakerMatrix Renewables USANorton Rose Fulbright · 2022-04-13
Risk Analytics

Composite operating-phase risk view — what this asset's risk profile will look like once it commissions. Climate hazards across its operating life, expected generation variability, and offtake counterparty exposure, decomposed into a single decision-grade score. Powered by InfraRisk.

Available on the InfraSure platform

See the full risk decomposition + scenarios for this project.

Climate hazards (8+)
Generation variability (P10/P50/P90)
Offtake + transmission counterparty
Technology
Solar125 MW · 67%
Battery61.62 MW · 33%
Generation Forecast

Forward generation outlook — first-year production estimate and 10-year P50 trajectory, with probabilistic ranges (P10/P50/P90) across weather, demand, and policy scenarios. Powered by InfraSure's generation modeling stack.

Available on the InfraSure platform

See the full forecast + scenario decomposition for this project.

10-year P50 forecast
First-year output estimate
Weather + policy scenarios
Financial Forecast

Forward revenue, DSCR projection, and financing-close risk — conditioned on commercial operation. First-year DSCR, 10-year cashflow, and counterparty exposure across price and policy scenarios. Powered by InfraSure's asset cashflow stack.

Available on the InfraSure platform

See the full revenue + DSCR projection for this project.

10-year revenue projection
First-year DSCR
Financing close risk
Market Context
Approximate
ISO / RTO
CAISO
Trading Hub
TH_SP15_GEN-APND
Hub Confidence
MEDIUM
Nearest Node (Estimated)
ASTORIA2_7_N001
POI Substation
Whirlwind 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.

Insights & Articles (1)Beta

Last updated 2026-03-26

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Forward forecasts, scenario decomposition, and risk-decision tooling for this queue project.