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381.6 MW Natural Gas operating in Jefferson, WI — Midcontinent Independent Transmission System Operator, Inc..
381.6 MW
Nameplate Capacity
4
Generators
units
Natural Gas Fired Combustion Turbine
Technology
1993
Operating Since
Coordinates
43.1669, -88.6900
County
Jefferson, WI
Nearby Plants
| Field | EIA | GEM | Wikidata |
|---|---|---|---|
| Operator | Wisconsin Electric Power Co | Wisconsin Electric Power | — |
| Owner(s) | Wisconsin Electric Power Co | WEC Energy Group | — |
| Status | Operating | — | — |
The Concord power plant, located in Jefferson County, Wisconsin, has a total capacity of 381.6 MW. The plant began operating in 1993 and is owned by WEC Energy Group, with Wisconsin Electric Power Co. listed as the EIA operator. Concord utilizes four natural gas-fired combustion turbine generators. It is connected to the Midcontinent Independent Transmission System Operator, Inc. (MISO) balancing authority and resides within the ReliabilityFirst Corporation (RFC) NERC region.
Concord's latest annual generation was 175,184 MWh, resulting in a capacity factor of 5.2%. The plant's installed cost was $334.09 per kW, according to FERC data. Concord is ranked as the 9th largest power plant out of 19 in Wisconsin, and 562nd out of 945 nationally.
Generated from EIA, GEM, and public data sources
ISO/RTO
MISO
Market
ISO/RTO Member
NERC Region
RFC
Balancing Authority
2.2K MWh
Latest Month
175.2K MWh
Annual Generation
5.2%
Capacity Factor
CO₂ Intensity
1629 lb/MWh
NOx
1 lb/MWh
SO₂
Gas turbine · Wisconsin Electric Power Company · Data from 2015–2024
$372/kW
Installed Cost
$-6/kW
Annual CapEx
$46.0/MWh
Operating Cost
Annual Capital & Operating Expenses
Cumulative Installed Cost
Per-Unit Cost Trends
Market Position
ISO/RTO Market
MISO
LMP Node
WEC.CCDGTC1
Pricing Hub
MICHIGAN.HUB
Alt. Hub / Zone
ILLINOIS.HUB
Location Type
Generation Node
Node Source
EIA-860 direct report
Last updated 2026-03-26
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ask pi about ConcordMidcontinent Independent Transmission System Operator, Inc.. (MISO)
Grid Voltage
138.0 kV
Regulatory Status
RE — Regulated
Entity Type
Investor-Owned Utility
Sector
Electric Utility
0.008 lb/MWh
CH₄
0.028 lb/MWh
N₂O
0.003 lb/MWh
Capacity Factor
3.6%
Annual Net Gen
120 GWh
CO₂eq
1631 lb/MWh
Subregion
RFC West