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United States › Grid › Interconnection queues › Montana

BATTERY STORAGE · WEST

Battery storage project G1085, Flathead County

Battery storage project G1085, Flathead County is a 0.3 MW battery storage request in interconnection study in the West interconnection queue, in Flathead County, Montana.

Queue statusIn planning
  1. PlanningQueued Aug 2025 (current stage)
  2. Consented (not yet reached)
  3. Construction (not yet reached)
  4. OperatingTarget Oct 2025 (not yet reached)
  5. Closed (not yet reached)

Studies assess what grid upgrades the project would need and who pays for them. A signed interconnection agreement is the main step before construction.

Request details

Queue ID
G1085
Grid region
West (non-ISO utilities)
Connection point (POI)
Trumbull Creek Substation
Location
Flathead County, Montana
Technology
Battery: 0.3 MW
Total requested
0.3 MW
Service type
Energy only (ERIS)
Study phase
In Progress (unknown study)
Queue status
Active
Entered queue
29 August 2025
Proposed online date
October 2025

Location

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

Power plants in Montana · Transmission lines in Montana

Other requests in Flathead 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