Willow Creek Wind Power LLC
14162 US HIGHWAY 212, Newell, SD 57760Plant Summary Information
Willow Creek Wind Power LLC is ranked #22 out of 49 power plants in South Dakota in terms of total annual net electricity generation.
Willow Creek Wind Power LLC generated 64.0 GWh during the 3-month period between June 2025 to September 2025.
| Plant Name | Willow Creek Wind Power LLC |
|---|---|
| Utility Name | Willow Creek Wind Power LLC |
| Location | Butte County, SD |
| Initial Operation Date | September 2020 |
| Last Update | Sep 2025 |
| Annual Generation | 351.7 GWh |
| Annual Consumption | 1.3 M MMBtu |
| Ranked #1,762 out of 12,539 Power Plants Nationwide | |
| Ranked #521 out of 1,362 Wind Power Plants Nationwide | |
| Ranked #22 out of 49 South Dakota Power Plants | |
| Ranked #16 out of 25 South Dakota Wind Power Plants | |
| Fuel Types | Wind |
| Previous Operators |
Pattern Operators LP (2018 to 2018) Willow Creek Wind Power, LLC (2019 to 2019) Willow Creek Wind Power LLC (2020 to 2024) |
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Monthly Net Generation for Willow Creek Wind Power LLC
Willow Creek Wind Power LLC Details
| Summary Information | |
|---|---|
| Plant Name | Willow Creek Wind Power LLC (62431) |
| Plant Address | 14162 US HIGHWAY 212, Newell, SD 57760 |
| Utility | Willow Creek Wind Power LLC (61981) |
| Latitude, Longitude | 44.82588, -103.20741 |
| Generation Dates on File | Sep 2020 to Sep 2025 |
| Initial Operation Date | September 2020 |
| Annual Generation | 351.7 GWh |
| Fuel Types | Wind |
| 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 | Non-Regulated |
| NERC Region | MRO |
| Balancing Authority | Southwest Power Pool (SWPP) |
| NAICS Code | Utilities (22) |
| Sector | IPP Non-CHP (2) |
| Water Source | |
| Ash Impoundment | |
| Transmission / Distribution Owner | Western Area Power Administration (27000) SD |
| Grid Voltage | 115.00 kV |
| Energy Storage | No |
Generator 1 Details Operating September 2020
| Technology | Onshore Wind Turbine |
|---|---|
| Prime Mover | Wind Turbine, Onshore |
| Ownership | Single Owner |
| Nameplate Capacity | 105 MW |
| Summer Capacity | 103.5 MW |
| Winter Capacity | 103.5 MW |
| Uprate/Derate Completed | No |
| Status | Operating |
|---|---|
| First Operation Date | September 2020 |
| Combined Heat & Power | No |
| Sector Name | IPP Non-CHP (2) |
| Energy Source | Wind |
| Turbines/Hydrokinetic Buoys | 38 |
| Turbine Details | |
| Number Of Turbines | 38 |
|---|---|
| Predominant Turbine Manufacturer | GE |
| Predominant Turbine Model Number | 2.82-127 |
| Design Wind Speed | 19.2 MPH |
| Wind Quality Class | 2 - Medium Wind |
| Turbine Hub Height Feet | 291 |
Willow Creek Wind Power LLC 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 Wind.
| Rank | Plant Name | Plant Location | Annual Generation |
|---|---|---|---|
| #511 | Seiling Wind II | Seiling, OK | 356.1 GWh |
| #512 | Arbuckle Mountain Wind Farm LLC | Davis, OK | 355.9 GWh |
| #513 | Colorado Highlands Wind | Fleming, CO | 355.0 GWh |
| #514 | Bitter Ridge Wind Farm, LLC | Redkey, IN | 354.6 GWh |
| #515 | Settlers Trail Wind Farm LLC | Sheldon, IL | 353.9 GWh |
| #516 | Buckthorn Wind | Mingus, TX | 353.9 GWh |
| #517 | Los Vientos Wind 1B | Sebastian, TX | 353.9 GWh |
| #518 | Roscoe Wind Farm LLC | Roscoe, TX | 352.5 GWh |
| #519 | Tule Wind LLC | Boulevard, CA | 351.7 GWh |
| #520 | High Lonesome Mesa LLC | Willard, NM | 351.7 GWh |
| #522 | Blue Summit II Wind | Vernon, TX | 351.5 GWh |
| #523 | Duran Mesa LLC | Duran, NM | 351.3 GWh |
| #524 | Buffalo Gap 2 Wind Farm | Merkel, TX | 351.2 GWh |
| #525 | Hopkins Ridge Wind | Dayton, WA | 350.9 GWh |
| #526 | Tyler Bluff Wind Project, LLC | Muenster, TX | 350.4 GWh |
| #527 | Gratiot Farms Wind Project | Carson City, MI | 349.9 GWh |
| #528 | Crescent Wind Park | Hillsdale, MI | 349.6 GWh |
| #529 | Spring Valley Wind Project | Ely, NV | 348.7 GWh |
| #530 | Redbed Plains Wind Farm | Tuttle, OK | 346.6 GWh |
| #531 | Garden Wind LLC | Zearing, IA | 345.4 GWh |
Nearby Power Plants
Below are closest 11 power plants surrounding Willow Creek Wind Power LLC.
| Plant Name | Plant Location | Annual Generation | Distance |
|---|---|---|---|
| Ben French | Rapid City, SD | 20.8 GWh | 51.1 mi |
| Brady II Wind Energy Center | Dickinson, ND | 638.9 GWh | 125 mi |
| Brady Wind Energy Center | Dickinson, ND | 632.3 GWh | 127.6 mi |
| Cedar Hills Wind Farm | Rhame, ND | 55.6 GWh | 101.8 mi |
| Diamond Willow Wind Facility | Baker, MT | 86.0 GWh | 110.7 mi |
| Fall River Solar, LLC | Edgemont, SD | 173.7 GWh | 115.6 mi |
| Glen Ullin Station 6 | Glen Ullin, ND | 37.6 GWh | 154.6 mi |
| Lange Generating Station | Rapid City, SD | 115.4 GWh | 48.7 mi |
| Spearfish Hydro | Spearfish, SD | 19.9 GWh | 39.9 mi |
| Thunder Spirit Wind, LLC | Hettinger, ND | 522.6 GWh | 91.8 mi |
| Wild Springs | New Underwood, SD | 264.9 GWh | 55.3 mi |