NWMT-309
80 MW hybrid in Yellowstone, MT · In queue since December 2016 · Proposed COD March 2022
80 MW
Capacity
1
Components
Solar
9y 5m
In Queue
Facility Study
IA Status
COD target: 2022
Total Duration
5y 3m
Schedule
50 months past proposed COD
Interconnection request submitted to ISO/RTO
Project undergoes interconnection studies to assess grid impact.
Typical: 18–36 months
Interconnection agreement not yet executed
Typical: 30–60 days (negotiation)
Proposed COD: 2022-03-31
The proposed NWMT-309 project is an 80 MW solar and battery hybrid development in Yellowstone County, Montana. Interconnecting to NorthWestern Energy via the 230kV Broadview Substation, the project entered the NWMT interconnection queue on December 9, 2016, and has a proposed commercial operation date of March 31, 2022. The project's interconnection status is currently in the Facility Study phase.
The hybrid project consists of 80 MW of solar generation capacity. It is listed as an active project in the interconnection queue. The project has appeared in recent news coverage.
Generated from interconnection queue and public data sources
State
MT
County
Yellowstone
Grid Region
Mountain West
Market
—
Developer
—
Utility
NorthWestern Energy
Entity
NWMT
Service Type
—
Point of Interconnection
230kV at Broadview Substation
Data Source
LBNL
- 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.
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