South Peak Wind
6200 South Peak Road, Geyser, MT 59447Plant Summary Information
South Peak Wind is ranked #25 out of 70 power plants in Montana in terms of total annual net electricity generation.
South Peak Wind generated 64.0 GWh during the 3-month period between December 2024 to March 2025.
| Plant Name | South Peak Wind |
|---|---|
| Utility Name | ALLETE Clean Energy |
| Location | Judith Basin County, MT |
| Initial Operation Date | April 2020 |
| Last Update | Mar 2025 |
| Annual Generation | 258.8 GWh |
| Annual Consumption | 936.1 k MMBtu |
| Ranked #2,082 out of 12,288 Power Plants Nationwide | |
| Ranked #641 out of 1,353 Wind Power Plants Nationwide | |
| Ranked #25 out of 70 Montana Power Plants | |
| Ranked #9 out of 22 Montana Wind Power Plants | |
| Fuel Types | Wind |
Map of South Peak Wind
Full Screen MapRegister Now for Comprehensive Access
Subscribe now to access all power plant data, utility information, FERC EQR data, and more for South Peak Wind.
Monthly Net Generation for South Peak Wind
South Peak Wind Details
| Summary Information | |
|---|---|
| Plant Name | South Peak Wind (62939) |
| Plant Address | 6200 South Peak Road, Geyser, MT 59447 |
| Utility | ALLETE Clean Energy (59496) |
| Latitude, Longitude | 47.32991, -110.61459 |
| Generation Dates on File | Apr 2020 to Mar 2025 |
| Initial Operation Date | April 2020 |
| Annual Generation | 258.8 GWh |
| Fuel Types | Wind |
| Federal Energy Regulatory Commission (FERC) Information | |
| FERC Cogeneration Status | No |
| FERC Small Power Producer Status | Yes |
| FERC Small Power Producer Docket Number | 18-669-000 |
| FERC Exempt Wholesale Generator Status | Yes |
| FERC Exempt Wholesale Generator Docket Number | 19-170-000 |
| Regulatory Information | |
|---|---|
| Regulatory Status | Non-Regulated |
| NERC Region | WECC |
| Balancing Authority | NorthWestern Energy (NWMT) (NWMT) |
| NAICS Code | Utilities (22) |
| Sector | IPP Non-CHP (2) |
| Water Source | |
| Ash Impoundment | |
| Transmission / Distribution Owner | NorthWestern Energy LLC - (MT) (12825) MT |
| Grid Voltage | 230.00 kV |
| Energy Storage | No |
Generator 41001 Details Operating April 2020
| Technology | Onshore Wind Turbine |
|---|---|
| Prime Mover | Wind Turbine, Onshore |
| Ownership | Wholly Owned by Other Entity |
| Nameplate Capacity | 80 MW |
| Summer Capacity | 80 MW |
| Winter Capacity | 80 MW |
| Minimum Load | 1 MW |
| Uprate/Derate Completed | No |
| Status | Operating |
| First Operation Date | April 2020 |
|---|---|
| Combined Heat & Power | No |
| Sector Name | IPP Non-CHP (2) |
| Energy Source | Wind |
| Solid Fuel Gasification | No |
| Carbon Capture Technology | No |
| Turbines/Hydrokinetic Buoys | 29 |
| Multiple Fuels | No |
| Turbine Details | |
| Number Of Turbines | 29 |
|---|---|
| Predominant Turbine Manufacturer | GE |
| Predominant Turbine Model Number | 2.82-127 |
| Design Wind Speed | 16.3 MPH |
| Wind Quality Class | 3 - Low Wind |
| Turbine Hub Height Feet | 290 |
South Peak Wind Plant Owners
| Owner Name | Address | Ownership |
|---|---|---|
| Great American West Wind, LLC | 30 W. Superior Street, Duluth, MN 55802 | 100.00% |
Power Plants with Similar Net Generation
Power plants with a similar annual net generation from Wind.
| Rank | Plant Name | Plant Location | Annual Generation |
|---|---|---|---|
| #631 | Harvest Wind Project | Roosevelt, WA | 263.7 GWh |
| #632 | Windstar 1 | Tehachapi, CA | 263.0 GWh |
| #633 | Blue Canyon Windpower V LLC | Carnegie, OK | 262.8 GWh |
| #634 | Lake Winds Energy Park | Ludington, MI | 262.1 GWh |
| #635 | Rising Tree Wind Farm III | Mojave, CA | 261.4 GWh |
| #636 | Keenan II Renewable Energy Co LLC | Woodward, OK | 260.6 GWh |
| #637 | Pheasant Run Wind LLC | Pigeon, MI | 260.1 GWh |
| #638 | Wapsipinicon Wind Project | Dexter, MN | 259.7 GWh |
| #639 | Laurel Mountain Hybrid | Belington, WV | 255.7 GWh |
| #640 | Rocky Ridge Wind Project | Hobart, OK | 259.5 GWh |
| #642 | Criterion | Oakland, MD | 258.5 GWh |
| #643 | EcoGrove Wind LLC | Lena, IL | 258.0 GWh |
| #644 | Borderlands Wind, LLC | Quemado, NM | 257.8 GWh |
| #645 | Sendero | Hebbronville, TX | 257.7 GWh |
| #646 | Sigel Wind Park | Harbor Beach, MI | 257.4 GWh |
| #647 | FPL Energy Vansycle LLC (OR) | Touchet, OR | 257.0 GWh |
| #648 | Juniper Canyon I Wind Project | Bickleton, WA | 256.8 GWh |
| #649 | Copenhagen Wind Farm | Copenhagen, NY | 256.7 GWh |
| #650 | Foote Creek Rim | McFadden, WY | 256.3 GWh |
| #651 | Brookfield | Pigeon, MI | 254.6 GWh |
Nearby Power Plants
Below are closest 20 power plants surrounding South Peak Wind.
| Plant Name | Plant Location | Annual Generation | Distance |
|---|---|---|---|
| Black Eagle | Great Falls, MT | 127.5 GWh | 33 mi |
| Black Eagle Solar, LLC | Black Eagle, MT | 5.1 GWh | 33.4 mi |
| Canyon Ferry | Helena, MT | 275.1 GWh | 70.5 mi |
| Cochrane | Great Falls, MT | 228.0 GWh | 30.7 mi |
| Fairfield Wind | Fairfield, MT | 25.9 GWh | 68.6 mi |
| Gordon Butte Wind LLC | Martinsdale, MT | 72.8 GWh | 64.8 mi |
| Great Divide Solar, LLC | Canyon Creek, MT | 6.1 GWh | 85 mi |
| Green Meadow Solar, LLC | Helena, MT | 5.5 GWh | 81.2 mi |
| Greenfield Wind - MT | Fairfield, MT | 82.1 GWh | 68.5 mi |
| Hauser | Helena, MT | 134.4 GWh | 71.5 mi |
| Holter | Wolf Creek, MT | 265.8 GWh | 69.4 mi |
| Horseshoe Bend Wind Park | Great Falls, MT | 108.0 MWh | 40.3 mi |
| Judith Gap Wind Energy Center | Harlowton, MT | 444.2 GWh | 66.3 mi |
| Morony | Great Falls, MT | 255.0 GWh | 27.2 mi |
| Rainbow (MT) | Great Falls, MT | 329.0 GWh | 31 mi |
| Ryan | Great Falls, MT | 434.6 GWh | 29 mi |
| Spion Kop Wind Farm | Geyser, MT | 110.8 GWh | 1.2 mi |
| Tiber Dam Hydroelectric Plant | Chester, MT | 36.1 GWh | 71.9 mi |
| Turnbull Hydro | Fairfield, MT | 19.2 GWh | 71.8 mi |
| Two Dot Wind Farm | Two Dot, MT | 34.8 GWh | 65.7 mi |