☀ Solar Power Plants in Wisconsin
Wisconsin operates 104 solar power plants totaling 2,158 MW of nameplate capacity. Annual generation: 1.3M MWh.
Utility-scale solar farms convert sunlight directly into electricity using photovoltaic panels. They produce zero direct emissions and have no fuel cost, but generation is variable — peaking at midday and falling to zero at night. Capacity factors typically run 18–28% in good locations.
Plants104operating
Capacity2,158 MWnameplate
Generation1.3M MWhannual
All Wisconsin solar plants
| Plant | City | County | Capacity | Operator |
|---|---|---|---|---|
| Grant County | Town Of Potosi | Grant County | 200 MW | Wisconsin Power & Light Co |
| Paris Solar | Union Grove | Racine County | 200 MW | Wisconsin Electric Power Co |
| Badger Hollow I | Montfort | Iowa County | 150 MW | Wisconsin Public Service Corp |
| Two Creeks Solar | Two Rivers | Manitowoc County | 150 MW | Wisconsin Public Service Corp |
| Badger Hollow Ii | Cobb | Iowa County | 150 MW | Wisconsin Electric Power Co |
| Onion River | Sheboygan Cedar Grove | Sheboygan County | 150 MW | Wisconsin Power & Light Co |
| Wood County | Nekoosa | Wood County | 150 MW | Wisconsin Power & Light Co |
| Point Beach Solar | Two Creeks | Manitowoc County | 100 MW | Point Beach Solar |
| Springfield Solar (Wi) | Lomira | Dodge County | 100 MW | Wisconsin Power & Light Co |
| Wautoma Solar | Wautoma | Waushara County | 99 MW | Wisconsin Power & Light Co |
| Crawfish River | Jefferson | Jefferson County | 75 MW | Wisconsin Power & Light Co |
| Paddock Solar | Beloit | Rock County | 65 MW | Wisconsin Power & Light Co |
| Cassville Solar | Cassville | Grant County | 50 MW | Wisconsin Power & Light Co |
| Albany Solar (Wi) | Broadhead | Rock County | 50 MW | Wisconsin Power & Light Co |
| Beaver Dam Solar | Dodge | Dodge County | 50 MW | Wisconsin Power & Light Co |
| Bear Creek (Wi) | Lone Rock | Richland County | 50 MW | Wisconsin Power & Light Co |
| North Rock | Edgerton | Rock County | 50 MW | Wisconsin Power & Light Co |
| Epic Verona | Verona | Dane County | 46 MW | Epic Hosting, Llc |
| O'brien Solar Fields | Fitchburg | Dane County | 22 MW | Madison Gas & Electric Co |
| Dane County Solar Llc | Cottage Grove | Dane County | 17 MW | Dane County Solar Llc |
| Portage Solar Plant | Portage | Columbia County | 12 MW | Portage Solar Plant |
| Dane County Airport Solar | Madison | Dane County | 11 MW | Madison Gas & Electric Co |
| Adams Pv Plant | Adams | Adams County | 8 MW | Adams Pv Plant (Wi) |
| Hermsdorf Solar | Madison | Dane County | 8 MW | Madison Gas & Electric Co |
| Hodag Solar | Rhinelander | Oneida County | 8 MW | Wisconsin Public Service Corp |
| Bonduel Solar Wi, Llc | Bonduel | Shawano County | 8 MW | Wisconsin Electric Power Co |
| Jackson Solar Wi, Llc | Cedarburg | Ozaukee County | 8 MW | Wisconsin Electric Power Co |
| Silver Lake Solar Wi, Llc | Salem | Kenosha County | 8 MW | Wisconsin Electric Power Co |
| Spring Prairie Solar Wi, Llc | Burlington | Walworth County | 8 MW | Wisconsin Electric Power Co |
| Tyto Solar | Fitchburg | Dane County | 6 MW | Madison Gas & Electric Co |
| Antigo-Forrest Street Solar Project | Antigo | Langlade County | 6 MW | Wisconsin Public Service Corp |
| Caledonia Solar Wi, Llc | Caledonia | Racine County | 6 MW | Wisconsin Electric Power Co |
| Lafayette Solar Wi, Llc | Elkhorn | Walworth County | 6 MW | Wisconsin Electric Power Co |
| Strix Solar | Fitchburg | Dane County | 6 MW | Madison Gas & Electric Co |
| Middleton Airport Solar | Middleton | Dane County | 6 MW | Madison Gas & Electric Co |
| Arcadia Solar | Arcadia | Trempealeau County | 5 MW | Butter Solar, Llc |
| Ledgeview | Fond Du Lac | Fond Du Lac County | 5 MW | Greenbacker Renewable Energy Corporation |
| Auburn Solar Wi, Llc | Campbellsport | Fond Du Lac County | 5 MW | Wisconsin Electric Power Co |
| Hackbarth Solar Wi, Llc | Fort Atkinson | Jefferson County | 5 MW | Wisconsin Electric Power Co |
| Lake Hallie | Chippewa Falls | Chippewa County | 5 MW | Standard Solar |
| Rice Lake Solar Array | Rice Lake | Barron County | 4 MW | Aep Onsite Partners, Llc |
| Fennimore Solar | Fennimore | Grant County | 3 MW | Butter Solar, Llc |
| Barron Solar Array | Barron | Barron County | 3 MW | Aep Onsite Partners, Llc |
| Shamrock Solar Llc | Black River Falls | Jackson County | 3 MW | Greenbacker Renewable Energy Corporation |
| Stromland Solar | Cochrane | Buffalo County | 3 MW | Greenbacker Renewable Energy Corporation |
| Lemonweir (Oak 1) | Mauston | Juneau County | 3 MW | Greenbacker Renewable Energy Corporation |
| New Auburn Dpc Solar | New Auburn | Chippewa County | 3 MW | Socore Energy Llc |
| Flambeau Solar Partners | Phillips | Price County | 3 MW | Flambeau Solar Partners, Llc |
| New Lisbon Solar | New Lisbon | Juneau County | 3 MW | Butter Solar, Llc |
| Cumberland Solar | Cumberland | Barron County | 3 MW | Butter Solar, Llc |
| Blue Prairie Solar, Llc | Black River Falls | Jackson County | 3 MW | Greenbacker Renewable Energy Corporation |
| Kohler Solar | Kohler | Sheboygan County | 2 MW | Wisconsin Power & Light Co |
| City Of Milwaukee Landfill | Milwaukee | Milwaukee County | 2 MW | Wisconsin Electric Power Co |
| Ati | Cudahy | Milwaukee County | 2 MW | Wisconsin Electric Power Co |
| Jones Dairy | Fort Atkinson | Jefferson County | 2 MW | Wisconsin Electric Power Co |
| Washington County | West Bend | Washington County | 2 MW | Wisconsin Electric Power Co |
| Uw Parkside | Kenosha | Kenosha County | 2 MW | Wisconsin Electric Power Co |
| Lannon Stone | Pewaukee | Waukesha County | 2 MW | Wisconsin Electric Power Co |
| Warren Dpc Solar | Roberts | St Croix County | 2 MW | Socore Energy Llc |
| Middleton Biogas Solar, Llc | Middleton | Dane County | 2 MW | Middleton Biogas Solar, Llc |
| Harley-Davison Powertrain Operations | Menomonee Falls | Waukesha County | 2 MW | Wisconsin Electric Power Co |
| Hqc Rock River Solar Power Gen Station | Beloit | Rock County | 2 MW | Hqc Rock River Solar Power Generation Station Llc |
| Medford Dpc Solar | Medford | Taylor County | 2 MW | Socore Energy Llc |
| Cashton Solar | Cashton | Monroe County | 2 MW | Butter Solar, Llc |
| Spooner Solar Array | Spooner | Washburn County | 2 MW | Aep Onsite Partners, Llc |
| Georgetown (Polk Burnett) | Balsam Lake | Polk County | 2 MW | Greenbacker Renewable Energy Corporation |
| Popple Creek (Clark 1) | Colby | Clark County | 2 MW | Greenbacker Renewable Energy Corporation |
| Trimbelle (Pierce Pepin) | Hager City | Pierce County | 2 MW | Greenbacker Renewable Energy Corporation |
| Regal Ware | West Bend | Washington County | 2 MW | Wisconsin Electric Power Co |
| Whistling Winds Dpc Solar | New Lisbon | Juneau County | 2 MW | Socore Energy Llc |
| Elroy Solar | Mauston | Juneau County | 2 MW | Butter Solar, Llc |
| Strobus | Merrillan | Jackson County | 2 MW | Greenbacker Renewable Energy Corporation |
| Webster Creek (Oak 2) | New Lisbon | Juneau County | 2 MW | Greenbacker Renewable Energy Corporation |
| Bluff Prairie (Vernon) | De Soto | Vernon County | 2 MW | Greenbacker Renewable Energy Corporation |
| Hay River (Dunn 1) | Boyceville | Dunn County | 2 MW | Greenbacker Renewable Energy Corporation |
| Walleye (Dunn 2) | Colefax | Dunn County | 2 MW | Greenbacker Renewable Energy Corporation |
| Wolf River (Chipewa 1) | Stanley | Chippewa County | 2 MW | Greenbacker Renewable Energy Corporation |
| Cree | Racine | Racine County | 2 MW | Wisconsin Electric Power Co |
| Ogema | Ogema | Price County | 1 MW | Greenbacker Renewable Energy Corporation |
| Ikea Oak Creek Rooftop Pv System | Oak Creek | Milwaukee County | 1 MW | Ikea Property Inc |
| Liberty Pole Dpc Solar | Viroqua | Vernon County | 1 MW | Socore Energy Llc |
| Jefferson Solar Park | Jefferson | Jefferson County | 1 MW | Concord New Energy |
| Sauk Dpc Solar | Wonewoc | Vernon County | 1 MW | Socore Energy Llc |
| Lafayette Dpc Solar | Chippewa Falls | Chippewa County | 1 MW | Socore Energy Llc |
| Conrath Dpc Solar | Conrath | Rusk County | 1 MW | Socore Energy Llc |
| Downsville Dpc Solar | Menomonee | Dunn County | 1 MW | Socore Energy Llc |
| Mt. Hope Dpc Solar | Mt. Hope | Grant County | 1 MW | Socore Energy Llc |
| Sand Lake Dpc Solar | Centuria | Polk County | 1 MW | Socore Energy Llc |
| Engie 2020 Projectco-Wi1 Llc | Fond Du Lac | Fond Du Lac County | 1 MW | Engie 2020 Projectco-Wi1 Llc |
| Fond Du Lac Community Solar | Fond Du Lac | Fond Du Lac County | 1 MW | Socore Energy Llc |
| City Of Sheboygan Solar | Sheboygan | Sheboygan County | 1 MW | Wisconsin Power & Light Co |
| Wheaton Solar | Wheaton | Chippewa County | — | Northern States Power Co - Minnesota |
| Darien Solar | Darien | Rock County | — | Wisconsin Electric Power Co |
| Ursa Solar, Llc | Courtland | Columbia County | — | Samsung C&t Renewables, Llc |
| Northern Prairie 1 | St Croix | St Croix County | — | Leeward Asset Management, Llc |
| Nortera Customer Hosted Solar | Fairwater | Fond Du Lac County | — | Wisconsin Power & Light Co |
| Uw Kegonsa Customer Hosted Solar | Stoughton | Dane County | — | Wisconsin Power & Light Co |
| Vista Sands Solar | Plover | Portage County | — | Vista Sands Solar Llc |
| Rock County Customer Hosted Solar | Janesville | Rock County | — | Wisconsin Power & Light Co |
| Janesville Community Solar | Janesville | Rock County | — | Wisconsin Power & Light Co |
| Raymond Solar Wi, Llc | Franksville | Racine County | — | Wisconsin Electric Power Co |
| Mcfarland Schools Customer Hosted | Mcfarland | Dane County | — | Wisconsin Power & Light Co |
| Vienna Walbec Customer Hosted | Waunakee | Dane County | — | Wisconsin Power & Light Co |
| Badger State Solar Llc | Jefferson | Jefferson County | — | Badger State Solar Llc |