Badger Hollow I
2565 County Rd, Montfort, WI 53569Plant Summary Information
Badger Hollow I is ranked #33 out of 239 power plants in Wisconsin in terms of total annual net electricity generation.
Badger Hollow I generated 66.2 GWh during the 3-month period between June 2025 to September 2025.
| Plant Name | Badger Hollow I |
|---|---|
| Utility Name | Wisconsin Public Service Corp |
| Location | Iowa County, WI |
| Initial Operation Date | November 2021 |
| Last Update | Sep 2025 |
| Annual Generation | 194.5 GWh |
| Annual Consumption | 736.2 k MMBtu |
| Ranked #2,500 out of 12,539 Power Plants Nationwide | |
| Ranked #421 out of 6,400 Solar Power Plants Nationwide | |
| Ranked #33 out of 239 Wisconsin Power Plants | |
| Ranked #9 out of 91 Wisconsin Solar Power Plants | |
| Fuel Types | Solar |
| Previous Operator |
Invenergy Services LLC (2019 to 2019) Wisconsin Public Service Corp (2020 to 2024) |
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Monthly Net Generation for Badger Hollow I
Badger Hollow I Details
| Summary Information | |
|---|---|
| Plant Name | Badger Hollow I (62955) |
| Plant Address | 2565 County Rd, Montfort, WI 53569 |
| Utility | Wisconsin Public Service Corp (20860) |
| Latitude, Longitude | 42.94556, -90.34942 |
| Generation Dates on File | Nov 2021 to Sep 2025 |
| Initial Operation Date | November 2021 |
| Annual Generation | 194.5 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 | RFC |
| Balancing Authority | Midcontinent Independent Transmission System Operator, Inc.. (MISO) |
| NAICS Code | Utilities (22) |
| Sector | Electric Utility (1) |
| Water Source | |
| Ash Impoundment | |
| Transmission / Distribution Owner | American Transmission Co (659) |
| Grid Voltage | 138.00 kV |
| Energy Storage | No |
Generator GEN1 Details Operating November 2021
| Technology | Solar Photovoltaic |
|---|---|
| Prime Mover | Photovoltaic |
| Ownership | Jointly Owned |
| Nameplate Capacity | 150 MW |
| Summer Capacity | 150 MW |
| Winter Capacity | 150 MW |
| Uprate/Derate Completed | No |
| Status | Operating |
|---|---|
| First Operation Date | November 2021 |
| Combined Heat & Power | No |
| Sector Name | Electric Utility (1) |
| Energy Source | Solar |
| Multiple Fuels | No |
| Solar Details | |
| Single Axis Tracking | Yes |
|---|---|
| DC Net Capacity | 191.6 MW |
| Crystalline Silicon | Yes |
| Net Metering Agreement | No |
| Virtual Net Metering Agreement | No |
Badger Hollow I Plant Owners
| Owner Name | Address | Ownership |
|---|---|---|
| Madison Gas & Electric Co | 133 South Blair Street, Madison, WI 53701 | 33.30% |
| Wisconsin Public Service Corp | 231 W. Michigan Street, Milwaukee, WI 53203 | 66.70% |
Power Plants with Similar Net Generation
Power plants with a similar annual net generation from Solar.
| Rank | Plant Name | Plant Location | Annual Generation |
|---|---|---|---|
| #411 | Badger Hollow II | Cobb, WI | 200.2 GWh |
| #412 | Green River Solar | Guston, KY | 200.1 GWh |
| #413 | Hunter Solar, LLC (CO) | Bennett, CO | 200.0 GWh |
| #414 | Sigurd Solar LLC | Sigurd, UT | 199.2 GWh |
| #415 | Clover Creek Solar Community Solar | Mona, UT | 198.8 GWh |
| #416 | Cereal City Solar, LLC | Battle Creek, MI | 196.8 GWh |
| #417 | Horseshoe Solar, LLC | Tooele, UT | 196.5 GWh |
| #418 | Columbia County Solar | Fort White, FL | 196.2 GWh |
| #419 | Bell Ridge Solar | Trenton, FL | 196.1 GWh |
| #420 | Graphite Solar I | Wellington, UT | 194.6 GWh |
| #422 | Two Creeks Solar | Two Rivers, WI | 194.5 GWh |
| #423 | Harvest Gold Solar | Indianola, MS | 192.6 GWh |
| #424 | Arche Energy Project, LLC | Fulton, OH | 191.5 GWh |
| #425 | Red Mesa Solar Project | Red Mesa, UT | 191.2 GWh |
| #426 | Maplewood Solar | Climax, VA | 190.5 GWh |
| #427 | High Point Solar LLC | Lena, IL | 190.2 GWh |
| #428 | White Pine Solar, LLC | Butler, GA | 189.6 GWh |
| #429 | Three Corners Solar | Unity, ME | 189.1 GWh |
| #430 | Riverstart Solar Park III | Modoc, IN | 188.9 GWh |
| #431 | Mule Creek Renewable Energy Center | Panama City, FL | 188.8 GWh |
Nearby Power Plants
Below are closest 20 power plants surrounding Badger Hollow I.
| Plant Name | Plant Location | Annual Generation | Distance |
|---|---|---|---|
| Alliant SBD 9205 A Y McDonald | Dubuque, IA | 8.8 MWh | 37.3 mi |
| Alliant SBD 9301 Prairie Farms | Dubuque, IA | 86.2 MWh | 33.4 mi |
| Apple Canyon Lake Solar | Apple River, IL | 3.5 GWh | 36.2 mi |
| Argyle | Argyle, WI | 24.0 MWh | 29.6 mi |
| Badger Hollow II | Cobb, WI | 200.2 GWh | 0 mi |
| Bear Creek (WI) | Lone Rock, WI | 99.9 GWh | 18.4 mi |
| Cassville Solar | Cassville, WI | 97.6 GWh | 32.1 mi |
| EcoGrove Wind LLC | Lena, IL | 258.0 GWh | 41.7 mi |
| Epic Verona | Verona, WI | 2.7 GWh | 39.6 mi |
| Fennimore | Fennimore, WI | 27.0 MWh | 15.7 mi |
| Fennimore Solar | Fennimore, WI | 3.6 GWh | 15.9 mi |
| Grant County | Town of Potosi, WI | 374.6 GWh | 23.7 mi |
| John Deere Dubuque Works | Dubuque, IA | 47.0 MWh | 31.1 mi |
| Montfort Wind Energy Center | Montfort, WI | 55.8 GWh | 2.2 mi |
| Mt. Hope DPC Solar | Mt. Hope, WI | 2.1 GWh | 24.5 mi |
| Prairie Du Sac | Prairie du Sac, WI | 143.8 GWh | 40.2 mi |
| Quilt Block Wind Farm LLC | Darlington, WI | 387.4 GWh | 19.3 mi |
| Red Barn Energy | Montfort, WI | 251.6 GWh | 4.6 mi |
| Richland Center Renewable Energy LLC | Richland Center, WI | 6.0 GWh | 25.5 mi |
| West Dubuque Solar | Dubuque, IA | 6.5 GWh | 38.6 mi |