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United States β€Ί Grid β€Ί Interconnection queues β€Ί Montana

BATTERY STORAGE Β· WEST

Battery storage project 374, Silver Bow County

Battery storage project 374, Silver Bow County is a 75.0 MW battery storage request withdrawn in the West interconnection queue, in Silver Bow County, Montana, connecting to NorthWestern Energy.

Queue statusWithdrawn / abandoned
  1. PlanningQueued Mar 2020 (completed)
  2. Withdrawn / abandoned (project stopped here)
  3. Consented (not reached)
  4. Construction (not reached)
  5. Operating (not reached)
  6. Closed (not reached)

Request details

Queue ID
374
Grid region
West (non-ISO utilities)
Utility / transmission owner
NorthWestern Energy
Connection point (POI)
230kV at South Butte Substation
Location
Silver Bow County, Montana
Technology
Battery: 75.0 MW
Total requested
75.0 MW
Service type
NRIS and ERIS
Study phase
Feasibility Study
Queue status
Withdrawn
Entered queue
3 March 2020
Proposed online date
February 2023

Location

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

Power plants in Montana Β· Transmission lines in Montana

Other requests in Silver Bow 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