West Queue Project 5 — Coal in Big Horn, Montana
West Queue Project 5 — Coal in Big Horn, Montana is a 109.0 MW coal interconnection project in Big Horn, Montana with a current status of operational. It is proposed to connect at Hardin Auto Substation.
109.0 MWCapacity
OperationalStatus
WestMarket
CoalTechnology
Project facts
| Canonical name | West Queue Project 5 — Coal in Big Horn, Montana |
|---|---|
| Queue ID | 5 |
| Status | operational |
| Source status | operational |
| Market | West |
| Technology | Coal |
| Capacity | 109.0 MW |
| State | Montana |
| County | Big Horn |
| Point of interconnection | Hardin Auto Substation |
| Requested (queue) date | 2001-04-19 |
| Proposed in-service date | 2006-04-14 |
| Operational date | 2006-04-14 |
| Withdrawn date | — |
| Developer | — |
| Utility / transmission owner | NorthWestern Energy |
What changed
No material field-level changes have been recorded for this project since the baseline snapshot. interXdata detects changes as new source snapshots are ingested and diffed against prior state.
Explore related data
Source last checked2026-07-31
Data last materially changed2026-07-31
Page data generated2026-08-27
Provenance: Lawrence Berkeley National Laboratory — Queued Up interconnection dataset. Values are normalized from public source records into the interXdata canonical warehouse; see each source for original filings.
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