Query
West Marinette 34
Type
Entity Briefing
Entity
West Marinette 34
ISO/RTO
spp
Generated
2026-10-18T04:35:05.629Z

Briefing on West Marinette 34

Entity Briefing
Generated Oct 18, 2026·Dataset freshness not reported
83 MW
Capacity
Operating
Current status
2000
Operating since
1
Generators
6.0%
Capacity factor
44 GWh
Annual generation
Briefing/plantOperating

West Marinette 34 is a 83 MW Natural Gas Fired Combustion Turbine asset in MISO (Midcontinent), currently Operating.

West Marinette 34 is reported in Wisconsin since 2000 under MGE Energy. Available operating and financial measures include 6.0% capacity factor and 44 GWh annual generation; $387/kW reported CapEx.

Location
Marinette, Wisconsin
Technology
Natural Gas Fired Combustion Turbine
Owner / parent
MGE Energy
Operator
Madison Gas & Electric Co
Grid
MISO (Midcontinent)
Plant ID
7799

What stands out

1

West Marinette 34 is a 83 MW Natural Gas Fired Combustion Turbine asset in Wisconsin with status Operating.

2

Latest annual operating measures report 6.0% capacity factor and 44 GWh annual generation.

3

Available financial measures include $52.8/MWh OpEx, $387/kW CapEx.

Market and operating context

ISO / market
MISO (Midcontinent)
Balancing authority
Midcontinent Independent Transmission System Operator, Inc..
NERC region
MRO
State rank
#22 of 41
National rank
#1024 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.