— Project Summary

Queue ID
NWMT-455
Capacity
100 MW
Technology
Battery
Status
active
Location
Yellowstone, MT
Region
West
Developer
IA Status
Feasibility Study

BetaActiveBatteryNWMTLBNL

100 MW storage in Yellowstone, MT · In queue since January 2024 · Proposed COD December 2028

100 MW

Capacity

1

Components

Battery

2y 2m

In Queue

Feasibility Study

IA Status

COD target: 2028

Interconnection Timeline

Total Duration

4y 11m

Feasibility Study13%
Queue EntryJan 15, 2024

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: 2028-12-28

Project Details

State

MT

County

Yellowstone

Region

West

Developer

Utility

NorthWestern Energy

Entity

NWMT

Point of Interconnection

Shorey Road Substation

Data Source

LBNL

No news available for this project.