— Project Summary

Queue ID
APS-Q537
Capacity
400 MW
Technology
Solar+Battery
Status
active
Location
Pinal, AZ
Region
West
Developer
IA Status
In Progress (unknown study)

BetaActiveSolarBatteryAPSLBNL

400 MW hybrid in Pinal, AZ · In queue since September 2023 · Proposed COD June 2027

400 MW

Capacity

1

Components

Solar

2y 6m

In Queue

In Progress (unknown study)

IA Status

COD target: 2027

Interconnection Timeline

Total Duration

3y 9m

In Study38%
Queue EntrySep 7, 2023

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: 2027-06-01

Project Details

State

AZ

County

Pinal

Region

West

Developer

Utility

Arizona Public Service

Entity

APS

Point of Interconnection

3 Miles South of the Milligan 230KV Substation

Data Source

LBNL

No news available for this project.