— Project Summary

Queue ID
NWMT-419
Capacity
300 MW
Technology
Solar
Status
active
Location
Big Horn, MT
Region
West
Developer
IA Status
System Impact Study

BetaActiveSolarNWMTLBNL

300 MW generation in Big Horn, MT · In queue since February 2022 · Proposed COD January 2025

300 MW

Capacity

1

Components

Solar

4y 1m

In Queue

System Impact Study

IA Status

COD target: 2025

Interconnection Timeline

Total Duration

2y 11m

Schedule

15 months past proposed COD

Impact Study25%
Queue EntryFeb 10, 2022

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: 2025-01-01

Project Details

State

MT

County

Big Horn

Region

West

Developer

Utility

NorthWestern Energy

Entity

NWMT

Point of Interconnection

230kV line between Huntley and Crossover Substations

Data Source

LBNL

No news available for this project.