🔌 EV Partnership Switch to Octopus Energy & unlock exclusive smart EV charging rates Find out more → Skip to main content

United States › Grid › Interconnection queues › Montana

COAL · WEST

Coal project 453, Yellowstone County

Coal project 453, Yellowstone County is a 57.0 MW coal request built and operating in the West interconnection queue, in Yellowstone County, Montana, connecting to NorthWestern Energy.

Queue statusOperating
  1. PlanningQueued Nov 2023 (completed)
  2. Consented (completed)
  3. Construction (completed)
  4. Operating (current stage)
  5. Closed (not yet reached)

Request details

Queue ID
453
Grid region
West (non-ISO utilities)
Utility / transmission owner
NorthWestern Energy
Connection point (POI)
Exxon Substation
Location
Yellowstone County, Montana
Technology
Coal: 57.0 MW
Total requested
57.0 MW
Service type
Network resource (NRIS)
Study phase
Feasibility Study 2/10/2024
Queue status
Operational
Entered queue
29 November 2023

Location

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

Power plants in Montana · Transmission lines in Montana

Other requests in Yellowstone 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