— Project Summary

Queue ID
APS-Q271
Capacity
75 MW
Technology
Battery
Status
active
Location
Navajo, AZ
Region
West
Developer
IA Status
IA Executed

BetaActiveBatteryAPSLBNL

75 MW storage in Navajo, AZ · In queue since March 2018 · Proposed COD December 2021

75 MW

Capacity

1

Components

Battery

8 years

In Queue

IA Executed

IA Status

COD target: 2021

Interconnection Timeline

Total Duration

3y 9m

Schedule

52 months past proposed COD

Construction75%
Queue EntryMar 29, 2018

Interconnection request submitted to ISO/RTO

Interconnection Study

Project undergoes interconnection studies to assess grid impact.

Typical: 18–36 months

Interconnection Agreement

Interconnection agreement executed — binding commitment to build

Typical: 30–60 days (negotiation)

ConstructionCurrent

Project under construction

Typical: 6–18 months

Commercial Operation

Proposed COD: 2021-12-23

Project Details

State

AZ

County

Navajo

Region

West

Developer

Utility

Arizona Public Service

Entity

APS

Point of Interconnection

Cholla 500kV Substation

Data Source

LBNL

No news available for this project.