Paddock Solar
Solar power plant in Rock County, Wisconsin. 65 MW of nameplate capacity across 1 generator, operated by Wisconsin Power & Light Co.
Also known as EIA plant 64998
Analyst: free account, 1 question a day.
Key facts
- Capacity
- 65 MWNameplate
- Generators
- 1 operatingEIA-860M, August 2026
- Operating since
- November 2023First generator online
- Operator
- Wisconsin Power & Light CoEIA operator ID 20856
- Grid
- MISOBalancing authority MISO
- Price nodes
- 1 MISO nodeResource nodes with prices
- Location
- Rock County, WI42.5556, −89.0887
- EIA plant ID
- 64998EIA plant page
Data as of EIA-860M August 2026 (published 2026-09-24). Capacity is nameplate, not live output.
How much power Paddock Solar produces
Free · EIA-923Net generation, 2025
135 GWh
135,207 MWh, final
Capacity factor, 2025
23.7%
2024: 20.7%
January to July 2026
86.3 GWh
Provisional
Range, 2024 to 2025
118.0–135.2
GWh a year. Low 2024, high 2025
| Year | Net generation, MWh | Capacity factor | Months reported |
|---|---|---|---|
| 2000 | Not reported | Not reported | 0 of 12 |
| 2001 | Not reported | Not reported | 0 of 12 |
| 2002 | Not reported | Not reported | 0 of 12 |
| 2003 | Not reported | Not reported | 0 of 12 |
| 2004 | Not reported | Not reported | 0 of 12 |
| 2005 | Not reported | Not reported | 0 of 12 |
| 2006 | Not reported | Not reported | 0 of 12 |
| 2007 | Not reported | Not reported | 0 of 12 |
| 2008 | Not reported | Not reported | 0 of 12 |
| 2009 | Not reported | Not reported | 0 of 12 |
| 2010 | Not reported | Not reported | 0 of 12 |
| 2011 | Not reported | Not reported | 0 of 12 |
| 2012 | Not reported | Not reported | 0 of 12 |
| 2013 | Not reported | Not reported | 0 of 12 |
| 2014 | Not reported | Not reported | 0 of 12 |
| 2015 | Not reported | Not reported | 0 of 12 |
| 2016 | Not reported | Not reported | 0 of 12 |
| 2017 | Not reported | Not reported | 0 of 12 |
| 2018 | Not reported | Not reported | 0 of 12 |
| 2019 | Not reported | Not reported | 0 of 12 |
| 2020 | Not reported | Not reported | 0 of 12 |
| 2021 | Not reported | Not reported | 0 of 12 |
| 2022 | Not reported | Not reported | 0 of 12 |
| 2023 | 1,769 | 3.7% | 1 of 12 |
| 2024 | 117,998 | 20.7% | 12 of 12 |
| 2025 | 135,207 | 23.7% | 12 of 12 |
| 2026 (provisional, partial year) | 86,275 | 26.1% | 7 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 CAMPDNo EPA emissions units are linked to this plant.
Water use
Free · EIA-923 cooling, USGSNo EIA cooling-water record for this plant in 2024. Plants without steam cooling, such as wind, solar and batteries, do not report cooling water.
Generators
Free · EIA-860M| Generator | Technology | Nameplate MW | Online since |
|---|---|---|---|
| PV1 | Solar Photovoltaic | 65.0 | November 2023 |
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 Power & Light Co as the operator, which is not always the owner.
Modeled data
ProPro adds modeled values for this plant. Everything above stays free.
Modeled curtailment
A range, not one number. The lower bound counts hours inside the production tax credit window; the upper bound is the no-credit case.
Expected vs reported generation
Monthly modeled expected output and physical potential next to EIA-923 reported output.
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Power plants near Paddock Solar
More plants operated by Wisconsin Power & Light Co
Questions about Paddock Solar
How much power does Paddock Solar produce?
Paddock Solar reported 135,207 MWh (135 GWh) of net generation in 2025, a 23.7% capacity factor on 65 MW of nameplate capacity. From January to July 2026 it reported 86.3 GWh, which is provisional.
Where is Paddock Solar?
Paddock Solar is in Rock County, Wisconsin, at 42.5556, −89.0887. It is in the Midcontinent Independent Transmission System Operator, Inc.. balancing area (MISO).
Who operates Paddock Solar?
EIA-860M for August 2026 lists Wisconsin Power & Light Co as the operator (EIA operator ID 20856). The operator is not always the owner.
When did Paddock Solar start operating?
Its first generator began operating in November 2023, according to EIA-860M.
Does InfraMap have power prices for Paddock Solar?
Yes. InfraMap has MISO day-ahead and real-time prices at 1 price node linked to Paddock Solar, 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)
- MISO day-ahead and real-time prices; node and hub assignments as of 2026-10-05
Page updated 2026-10-04 from the InfraMap data build. Methodology · Data sources · EIA plant page