Query
Miles City GT
Type
Entity Briefing
Entity
Miles City GT
Technology
gas
Generated
2026-09-18T16:37:00.904Z

Briefing on Miles City GT

Entity Briefing
Generated Sep 18, 2026·Dataset freshness not reported
23 MW
Capacity
Operating
Current status
1972
Operating since
1
Generators
0.2%
Capacity factor
0 GWh
Annual generation
Briefing/plantOperating

Miles City GT is a 23 MW Natural Gas Fired Combustion Turbine asset in MISO (Midcontinent), currently Operating.

Miles City GT is reported in Montana since 1972 under small shareholder(s). Available operating and financial measures include 0.2% capacity factor and 0 GWh annual generation; $221/kW reported CapEx.

Location
Custer, Montana
Technology
Natural Gas Fired Combustion Turbine
Owner / parent
small shareholder(s)
Operator
Montana-Dakota Utilities Co
Grid
MISO (Midcontinent)
Plant ID
2177

What stands out

1

Miles City GT is a 23 MW Natural Gas Fired Combustion Turbine asset in Montana with status Operating.

2

Latest annual operating measures report 0.2% capacity factor and 0 GWh annual generation.

3

Available financial measures include $395.2/MWh OpEx, $221/kW CapEx.

Market and operating context

ISO / market
MISO (Midcontinent)
Balancing authority
Midcontinent Independent Transmission System Operator, Inc..
NERC region
MRO
State rank
#6 of 8
National rank
#1328 of 2,025

Why it matters

For this asset in MISO (Midcontinent), operating status, generation, ownership, and linked events are the primary facts for performance and asset-level diligence. The exact chart and source-linked records below let the reader test those facts before moving to a deeper report.