Project NWMT-416 — Project Summary

Queue ID
NWMT-416
Capacity
160 MW
Technology
Solar+Battery
Status
active
Location
Broadwater, MT
Region
West
Developer
IA Status
Facility Study

NWMT-416

NWMT-416BetaActiveSolarBatteryNWMTLBNL

160 MW hybrid in Broadwater, MT · In queue since September 2021 · Proposed COD December 2023

160 MW

Capacity

1

Components

Solar

4y 8m

In Queue

Facility Study

IA Status

COD target: 2023

Interconnection

Total Duration

2y 3m

Schedule

29 months past proposed COD

Facilities Study50%
Queue EntrySep 24, 2021

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: 2023-12-01

About

The proposed NWMT-416 project is a 160 MW hybrid solar and battery energy storage development in Broadwater County, Montana. Interconnecting to the NorthWestern Energy system at the Three Rivers 230kV Substation, the project consists of 160 MW of solar generation capacity.

The project is currently active in the NWMT interconnection queue, with an entry date of September 24, 2021. It has a proposed commercial operation date of December 1, 2023, and its interconnection agreement status is currently in the Facility Study phase.

Generated from interconnection queue and public data sources

Project Details

State

MT

County

Broadwater

Grid Region

Mountain West

Market

Developer

Utility

NorthWestern Energy

Entity

NWMT

Service Type

Point of Interconnection

Three Rivers 230kV Substation

Data Source

LBNL

Market Context
Approximate
ISO / RTO
MOUNTAIN_WEST
Trading Hub
MID-C
Hub Confidence
UNKNOWN

This project's market context is estimated from its Point of Interconnection. Hub and node assignments are approximate and based on geographic inference from the POI substation name.

No news available for this project.

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