Springfield Solar (WI)
W932 Super Drive, Lomira, WI 53048Plant Summary Information
Springfield Solar (WI) is ranked #32 out of 240 power plants in Wisconsin in terms of total annual net electricity generation.
Springfield Solar (WI) generated 29.4 GWh during the 3-month period between September 2025 to December 2025.
| Plant Name | Springfield Solar (WI) |
|---|---|
| Utility Name | Wisconsin Power & Light Co |
| Location | Dodge County, WI |
| Initial Operation Date | December 2023 |
| Last Update | Dec 2025 |
| Annual Generation | 203.6 GWh |
| Annual Consumption | 712.6 k MMBtu |
| Ranked #2,466 out of 12,613 Power Plants Nationwide | |
| Ranked #423 out of 6,463 Solar Power Plants Nationwide | |
| Ranked #32 out of 240 Wisconsin Power Plants | |
| Ranked #8 out of 92 Wisconsin Solar Power Plants | |
| Fuel Types | Solar |
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Monthly Net Generation for Springfield Solar (WI)
Monthly Plant Fuel Consumption for Springfield Solar (WI)
Springfield Solar (WI) Details
| Summary Information | |
|---|---|
| Plant Name | Springfield Solar (WI) (64996) |
| Plant Address | W932 Super Drive, Lomira, WI 53048 |
| Utility | Wisconsin Power & Light Co (20856) |
| Latitude, Longitude | 43.60397, -88.44206 |
| Generation Dates on File | Dec 2023 to Dec 2025 |
| Initial Operation Date | December 2023 |
| Annual Generation | 203.6 GWh |
| Fuel Types | Solar |
| Federal Energy Regulatory Commission (FERC) Information | |
| FERC Cogeneration Status | No |
| FERC Small Power Producer Status | No |
| FERC Exempt Wholesale Generator Status | No |
| Regulatory Information | |
|---|---|
| Regulatory Status | Regulated |
| NERC Region | MRO |
| Balancing Authority | Midcontinent Independent Transmission System Operator, Inc.. (MISO) |
| NAICS Code | Utilities (22) |
| Sector | Electric Utility (1) |
| Water Source | |
| Ash Impoundment | No |
| Transmission / Distribution Owner | American Transmission Co (659) |
| Grid Voltage | 138.00 kV |
| Energy Storage | No |
Generator PV1 Details Operating December 2023
| Technology | Solar Photovoltaic |
|---|---|
| Prime Mover | Photovoltaic |
| Ownership | Single Owner |
| RTO ISO LMP Node Designation | ALTE.SPRINGFD |
| RTO ISO Location Designation For Reporting Wholesale Sales Data | ALTE.SPRINGFD |
| Nameplate Capacity | 100 MW |
| Nameplate Power Factor | 0.95 |
| Summer Capacity | 100 MW |
| Winter Capacity | 100 MW |
| Uprate/Derate Completed | No |
| Status | Operating |
|---|---|
| First Operation Date | December 2023 |
| Combined Heat & Power | No |
| Sector Name | Electric Utility (1) |
| Energy Source | Solar |
| Solid Fuel Gasification | No |
| Carbon Capture Technology | No |
| Other Planned Modifications | No |
| Multiple Fuels | No |
| Solar Details | |
| Single Axis Tracking | Yes |
|---|---|
| DC Net Capacity | 128.8 MW |
| Crystalline Silicon | Yes |
| Net Metering Agreement | No |
| Virtual Net Metering Agreement | No |
Springfield Solar (WI) Plant Owners
| Owner Name | Address | Ownership | We couldn't locate any owners for this plant |
|---|
Power Plants with Similar Net Generation
Power plants with a similar annual net generation from Solar.
| Rank | Plant Name | Plant Location | Annual Generation |
|---|---|---|---|
| #413 | Snipesville | Denton, GA | 207.2 GWh |
| #414 | Robins Air Force Base Solar | Macon, GA | 206.9 GWh |
| #415 | Wapello Solar LLC | Wapello, IA | 206.3 GWh |
| #416 | Badger Hollow II | Cobb, WI | 205.8 GWh |
| #417 | Coniglio Solar | Wolfe City, TX | 205.8 GWh |
| #418 | Waverly Solar, LLC | Waverly, VA | 205.7 GWh |
| #419 | BT Hickerson Solar, LLC | Clifton, TX | 205.5 GWh |
| #420 | Solverde 1 | Lancaster, CA | 205.5 GWh |
| #421 | Badger Hollow I | Montfort, WI | 203.8 GWh |
| #422 | Woodruff County Solar | Augusta, AR | 203.7 GWh |
| #424 | Point Beach Solar | Two Creeks, WI | 203.4 GWh |
| #425 | Granite Mountain Solar East, LLC | Cedar City, UT | 203.1 GWh |
| #426 | Wildflower Solar, LLC (MS) | DeSoto, MS | 201.3 GWh |
| #427 | Ivanpah 1 | Nipton, CA | 208.0 GWh |
| #428 | Sigurd Solar LLC | Sigurd, UT | 200.0 GWh |
| #429 | Gilchrist County Solar | Newberry, FL | 199.9 GWh |
| #430 | Steel Solar LLC | Plymouth, UT | 198.3 GWh |
| #431 | Hunter Solar, LLC (CO) | Bennett, CO | 198.1 GWh |
| #432 | Clover Creek Solar Community Solar | Mona, UT | 196.5 GWh |
| #433 | Cereal City Solar, LLC | Battle Creek, MI | 196.2 GWh |
Nearby Power Plants
Below are closest 20 power plants surrounding Springfield Solar (WI).
| Plant Name | Plant Location | Annual Generation | Distance |
|---|---|---|---|
| Auburn Solar WI, LLC | Campbellsport, WI | 80.0 MWh | 10.2 mi |
| Beaver Dam Solar | Dodge, WI | 99.8 GWh | 18.7 mi |
| Blue Sky Green Field Wind Project | Fond du Lac, WI | 335.4 GWh | 20.9 mi |
| Butler Ridge | Mayville, WI | 141.8 GWh | 14.2 mi |
| Cedar Ridge | Eden, WI | 174.6 GWh | 8.3 mi |
| Concord | Watertown, WI | 175.2 GWh | 32.7 mi |
| ENGIE 2020 ProjectCo-WI1 LLC | Fond Du Lac, WI | 2.1 GWh | 9.2 mi |
| Fond du Lac Community Solar | Fond Du Lac, WI | 2.1 GWh | 9.1 mi |
| Forward Wind Energy Center | Brownsville, WI | 134.6 GWh | 2.9 mi |
| Germantown | Germantown, WI | 28.1 GWh | 31.8 mi |
| Jackson Solar WI, LLC | Cedarburg, WI | 3.7 GWh | 26.9 mi |
| Ledgeview | Fond du Lac, WI | 2.2 GWh | 13.1 mi |
| Omega Hills Gas Recovery | Germantown, WI | 79.2 GWh | 31.8 mi |
| Onion River | Sheboygan Cedar Grove, WI | 255.7 GWh | 27.3 mi |
| Port Washington Generating Station | Port Washington, WI | 7.3 TWh | 32.5 mi |
| Regal Ware | West Bend, WI | 2.8 GWh | 17.7 mi |
| Sheboygan Falls | Sheboygan, WI | 642.5 GWh | 30 mi |
| South Fond Du Lac | Fond du Lac, WI | 5.4 GWh | 9.5 mi |
| Washington County | West Bend, WI | 3.8 GWh | 18.4 mi |
| Winnebago County Landfill Gas | Oshkosh, WI | 8.8 GWh | 33.5 mi |