JUNIPER STORAGE (CAISO-2061) — Project Summary

Queue ID
CAISO-2061
Capacity
307 MW
Technology
Solar+Battery
Status
active
Location
Los Angeles, CA
Region
CAISO
Developer
IA Status
System Impact Study

JUNIPER STORAGE

CAISO-2061BetaActiveSolarBatteryCAISOLBNL + Live

307 MW hybrid in Los Angeles, CA · In queue since April 2021 · Proposed COD February 2033

BA: CISOISO/RTO: CAISONERC: WECCRC: RCW

307 MW

Capacity

2

Components

Solar + Battery

5y 3m

In Queue

System Impact Study

IA Phase

COD target: 2033

Interconnection

Total Duration

11y 10m

Study Phase

C14

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: 2033-02-26

Cross-source intelligence
Beta
Medium confidence·5 sources·as of 2026-06-01
Expected COD
2033
From queue filing
Developer
Juniper Energy
From queue filing
Status
Active
Active — early development stage; developer announced sodium-ion battery technology partnership in May 2026 for California portfolio
Financing
Unannounced
Key milestones
IA executedApr 2021

Entered CAISO queue 2061, System Impact Study phase

source
Financing closeMay 2026Most recent

Juniper Energy announced 500MWh sodium-ion strategic partnership with Alsym Energy for California projects

source
About

The Juniper Storage project is a proposed 307 MW hybrid solar and battery energy storage project in Los Angeles County, California. The project consists of 153.5 MW of solar photovoltaic generation and 153.5 MW of battery energy storage. It is located in the California Independent System Operator (CAISO) queue as entry CAISO-2061, with a queue entry date of April 15, 2021. The proposed commercial operation date is February 26, 2033. The project's interconnection status is currently in the System Impact Study phase, and it is slated to connect to the Vincent - Pearblossom 230 kV line.

The proposed project is in the service territory of Southern California Edison (SCE). Juniper Storage has been the subject of recent news coverage, with at least five articles appearing in the news, covering topics such as deals, regulatory matters, the energy industry, and the electric grid.

Generated from interconnection queue and public data sources

Development Risk

Realization risk before commercial operation — cluster-study clearance, IA timing, counterparty mix, and withdrawal probability vs cohort. The diligence view that determines whether this project is worth pursuing. 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)
Withdrawal probability vs cohort
IA cluster risk
Project Details

State

CA

County

Los Angeles

Grid Region

CAISO (California)

Market

ISO/RTO Member

Developer

Utility

SCE

Entity

CAISO

Service Type

NRIS

Point of Interconnection

Vincent - Pearblossom 230 kV line

Data Source

LBNL + Live

Risk Analytics

Composite operating-phase risk view — what this asset's risk profile would look like once it reaches commercial operation. 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
Solar153.5 MW · 50%
Battery153.5 MW · 50%
Generation Forecast

Forward generation outlook — what this project would produce assuming it reaches commercial operation. Probabilistic ranges (P10/P50/P90) across weather, demand, and policy scenarios, conditioned on the proposed COD. Powered by InfraSure's generation modeling stack.

Available on the InfraSure platform

See the full forecast + scenario decomposition for this project.

P50 conditioned on COD
Capacity factor vs cohort
Weather + policy scenarios
Financial Forecast

Forward revenue, DSCR projection, and financing-close risk — conditioned on commercial operation. The bankability view that determines whether the deal clears its covenants once online. Powered by InfraSure's asset cashflow stack.

Available on the InfraSure platform

See the full revenue + DSCR projection for this project.

Revenue conditioned on COD
Financing close risk
Cohort DSCR comparison
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.

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InfraSure platform

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