Project APS-Q362 — Project Summary

Queue ID
APS-Q362
Capacity
275 MW
Technology
Solar+Battery
Status
active
Location
Pinal, NC
Region
West
Developer
IA Status
Cluster Study

APS-Q362

APS-Q362BetaActiveSolarBatteryAPSLBNL

275 MW hybrid in Pinal, NC · In queue since September 2020 · Proposed COD October 2023

BA: CPLENERC: SERCRC: VACS

275 MW

Capacity

1

Components

Solar

5y 10m

In Queue

Cluster Study

IA Phase

COD target: 2023

Interconnection

Total Duration

3y 1m

Schedule

34 months past proposed COD

Impact Study25%
Queue EntrySep 30, 2020

Interconnection request submitted to ISO/RTO

Interconnection StudyCurrent

Project undergoes interconnection studies to assess grid impact.

Typical: 18–36 months

Interconnection Agreement

Interconnection agreement not yet executed

Typical: 30–60 days (negotiation)

Commercial Operation

Proposed COD: 2023-10-01

About

APS-Q362 is a proposed 275 MW solar and battery hybrid project located in Pinal County, Arizona. The development project consists of 275 MW of solar generation capacity. It is listed in the Arizona Public Service interconnection queue (APS-Q) with a queue entry date of September 30, 2020, and a proposed commercial operation date of October 1, 2023. The project's interconnection status is currently in the System Impact Study phase.

The point of interconnection for the proposed project is the Milligan - Casa Grande 230kV substation. The project is located in the Western region of the United States. Recent news coverage has discussed the project's potential impact on the local energy 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.

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See the full development-risk decomposition for this project.

P(COD by stated date)
Withdrawal probability vs cohort
IA cluster risk
Project Details

State

NC

County

Pinal

Grid Region

Mountain West

Market

Developer

Utility

Arizona Public Service

Entity

APS

Service Type

NRIS/ERIS

Point of Interconnection

Milligan - Casa Grande 230kV

Data Source

LBNL

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.

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See the full risk decomposition + scenarios for this project.

Climate hazards (8+)
Generation variability (P10/P50/P90)
Offtake + transmission counterparty
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.

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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.

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See the full revenue + DSCR projection for this project.

Revenue conditioned on COD
Financing close risk
Cohort DSCR comparison
Market Context
Approximate
ISO / RTO
MOUNTAIN_WEST
Hub Confidence
UNKNOWN

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.