Concord
Natural gas power plant in Jefferson County, Wisconsin. 381.6 MW of nameplate capacity across 4 generators, operated by Wisconsin Electric Power Co.
Also known as Concord Generating Station · EIA plant 7159
Analyst: free account, 1 question a day.
Key facts
- Capacity
- 381.6 MWNameplate
- Generators
- 4 operatingEIA-860M, August 2026
- Operating since
- July 1993First generator online
- Operator
- Wisconsin Electric Power CoEIA operator ID 20847
- Grid
- MISOBalancing authority MISO
- Price nodes
- 4 MISO nodesResource nodes with prices
- Location
- Jefferson County, WI43.1669, −88.6900
- EIA plant ID
- 7159EIA plant page
Data as of EIA-860M August 2026 (published 2026-09-24). Capacity is nameplate, not live output.
How much power Concord produces
Free · EIA-923Net generation, 2025
203 GWh
203,387 MWh, final
Capacity factor, 2025
6.1%
2024: Not reported
January to July 2026
Not reported
Provisional. 0 of 7 months reported
Range, 2015 to 2025
79.5–203.4
GWh a year. Low 2017, high 2025
| Year | Net generation, MWh | Capacity factor | Months reported |
|---|---|---|---|
| 2000 | 99,574 | Not reported | 12 of 12 |
| 2001 | 40,969 | Not reported | 12 of 12 |
| 2002 | 36,745 | Not reported | 12 of 12 |
| 2003 | 27,029 | Not reported | 11 of 12 |
| 2004 | 18,317 | Not reported | 12 of 12 |
| 2005 | 255,115 | Not reported | 12 of 12 |
| 2006 | 97,254 | Not reported | 12 of 12 |
| 2007 | 174,392 | Not reported | 12 of 12 |
| 2008 | 51,696 | Not reported | 12 of 12 |
| 2009 | 22,724 | Not reported | 12 of 12 |
| 2010 | 45,979 | 1.4% | 12 of 12 |
| 2011 | 21,614 | 0.6% | 12 of 12 |
| 2012 | 79,821 | Not reported | 12 of 12 |
| 2013 | 39,688 | 1.3% | 11 of 12 |
| 2014 | 46,794 | 1.4% | 12 of 12 |
| 2015 | 85,913 | 2.6% | 12 of 12 |
| 2016 | 101,441 | 3.0% | 12 of 12 |
| 2017 | 79,543 | 2.4% | 12 of 12 |
| 2018 | 142,667 | 4.3% | 12 of 12 |
| 2019 | 82,828 | 2.5% | 12 of 12 |
| 2020 | 85,461 | 2.5% | 12 of 12 |
| 2021 | 142,894 | 4.3% | 12 of 12 |
| 2022 | 203,109 | 6.1% | 12 of 12 |
| 2023 | 119,825 | 3.6% | 12 of 12 |
| 2024 | 175,184 | Not reported | 12 of 12 |
| 2025 | 203,387 | 6.1% | 12 of 12 |
| 2026 (provisional, partial year) | Not reported | Not reported | 0 of 7 |
* 2026 covers January to July and is provisional. Capacity factor is net generation divided by nameplate capacity times the hours of each reported month.
Power prices and basis
Free account · MISOEmissions
Free · EPA CAMPDCO₂, 2025
165,493
US short tons. 2024: 139,739
SO₂, 2025
1
US short tons
NOx, 2025
113
US short tons
CO₂ per MWh, calculated
0.81 t
About 1,627 lb per MWh
4 of 4 EPA units reported CO₂ in 2025 (**1, **2, **3, **4), matched to EIA plant 7159 through the EPA–EIA crosswalk. The per-MWh rate is EPA CO₂ divided by EIA-923 net generation. The two reporting boundaries can differ.
Water use
Free · EIA-923 cooling, USGSNo EIA cooling-water record for this plant in 2024.
Generators
Free · EIA-860M| Generator | Technology | Nameplate MW | Online since |
|---|---|---|---|
| 1 | Natural Gas Fired Combustion Turbine | 95.4 | July 1993 |
| 2 | Natural Gas Fired Combustion Turbine | 95.4 | July 1993 |
| 3 | Natural Gas Fired Combustion Turbine | 95.4 | May 1994 |
| 4 | Natural Gas Fired Combustion Turbine | 95.4 | May 1994 |
Ownership and offtake
ProOwnership and offtake are part of Pro
Owners and their shares, parent companies, and power purchase agreements with their buyers. EIA-860M lists Wisconsin Electric Power Co as the operator, which is not always the owner.
Modeled data
ProPro adds modeled values for this plant. Everything above stays free.
Generation potential vs reported
Monthly potential at seasonal net capability, next to EIA-923 output. Shows how much of the plant's capability was used.
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Power plants near Concord
More plants operated by Wisconsin Electric Power Co
Questions about Concord
How much power does Concord produce?
Concord reported 203,387 MWh (203 GWh) of net generation in 2025, a 6.1% capacity factor on 381.6 MW of nameplate capacity.
Where is Concord?
Concord is in Jefferson County, Wisconsin, at 43.1669, −88.6900. It is in the Midcontinent Independent Transmission System Operator, Inc.. balancing area (MISO).
Who operates Concord?
EIA-860M for August 2026 lists Wisconsin Electric Power Co as the operator (EIA operator ID 20847). The operator is not always the owner.
When did Concord start operating?
Its first generator began operating in July 1993, according to EIA-860M.
Does InfraMap have power prices for Concord?
Yes. InfraMap has MISO day-ahead and real-time prices at 4 price nodes linked to Concord, with the hub price and node-to-hub basis. Prices are free with an InfraMap account; pricing node names are part of InfraMap Pro.
Sources
- EIA-860 2025 (final) and EIA-860M August 2026: plant, generators, capacity, operator and location
- EIA-923 monthly net generation, 2000 to July 2026 (2026 provisional)
- EPA CAMPD annual emissions through the EPA–EIA crosswalk, 1995 to 2025
- MISO day-ahead and real-time prices; node and hub assignments as of 2026-10-05
- Plant names from OpenStreetMap, © OpenStreetMap contributors (ODbL)
Page updated 2026-10-04 from the InfraMap data build. Methodology · Data sources · EIA plant page