Solar + storage project 341, Beaverhead County

Solar + storage project 341, Beaverhead County is a 160 MW solar + storage request built and operating in the West interconnection queue, in Beaverhead County, Montana, connecting to NorthWestern Energy.

Queue statusOperating

PlanningQueued Jun 2018 (completed)
Consented (completed)
Construction (completed)
OperatingDec 2020 (current stage)
Closed (not yet reached)

Request details

Queue ID: 341
Grid region: West (non-ISO utilities)
Utility / transmission owner: NorthWestern Energy
Connection point (POI): 161kV at Dillon Salmon Substation
Location: Beaverhead County, Montana
Technology: Solar: 160 MW · Battery
Total requested: 160 MW
Service type: Network resource (NRIS)
Study phase: Feasibility Study System Impact Study System Impact Re-Study Facility Study
Queue status: Operational
Entered queue: 6 June 2018
Proposed online date: December 2020
Came online: December 2020

Location

Marker shows the centre of Beaverhead County; the queue data does not give exact sites.

Power plants in Montana · Transmission lines in Montana

Other requests in Beaverhead County

Source: Lawrence Berkeley National Laboratory, Queued Up, data through end of 2025, compiled from ISO/RTO and utility queues. Check the grid operator's own queue for the latest status. Report a problem