— Project Summary

Queue ID
TEP-145
Capacity
300 MW
Technology
Solar+Battery
Status
active
Location
Cochise, AZ
Region
West
Developer
IA Status

BetaActiveSolarBatteryTEPLBNL

300 MW hybrid in Cochise, AZ · In queue since December 2022 · Proposed COD December 2025

300 MW

Capacity

1

Components

Solar

3y 3m

In Queue

IA Status

COD target: 2025

Interconnection Timeline

Total Duration

3 years

Schedule

3 months past proposed COD

Pre-Study0%
Queue EntryDec 14, 2022

Interconnection request submitted to ISO/RTO

Interconnection Study

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: 2025-12-31

Project Details

State

AZ

County

Cochise

Region

West

Developer

Utility

Tucson Electric Power Company

Entity

TEP

Point of Interconnection

Winchester 345 kV substation

Data Source

LBNL

No news available for this project.