Pryor Mountain Wind
427 S. Railbed Road, Bridger, MT 59014Plant Summary Information
Pryor Mountain Wind is ranked #9 out of 71 power plants in Montana in terms of total annual net electricity generation.
Pryor Mountain Wind generated 236.1 GWh during the 3-month period between September 2025 to December 2025.
| Plant Name | Pryor Mountain Wind |
|---|---|
| Utility Name | PacifiCorp |
| Location | Carbon County, MT |
| Initial Operation Date | April 2021 |
| Last Update | Dec 2025 |
| Annual Generation | 750.8 GWh |
| Annual Consumption | 2.8 M MMBtu |
| Ranked #942 out of 12,613 Power Plants Nationwide | |
| Ranked #175 out of 1,374 Wind Power Plants Nationwide | |
| Ranked #9 out of 71 Montana Power Plants | |
| Ranked #3 out of 23 Montana Wind Power Plants | |
| Fuel Types | Wind |
| Previous Operators |
Everpower Wind Holdings Inc (2014 to 2017) Innogy Renewables US LLC (2018 to 2019) PacifiCorp (2020 to 2024) |
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Monthly Net Generation for Pryor Mountain Wind
Monthly Plant Fuel Consumption for Pryor Mountain Wind
Pryor Mountain Wind Details
| Summary Information | |
|---|---|
| Plant Name | Pryor Mountain Wind (59757) |
| Plant Address | 427 S. Railbed Road, Bridger, MT 59014 |
| Utility | PacifiCorp (14354) |
| Latitude, Longitude | 45.16553, -108.69314 |
| Generation Dates on File | Jan 2021 to Dec 2025 |
| Initial Operation Date | April 2021 |
| Annual Generation | 750.8 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 | 15-882 |
| FERC Exempt Wholesale Generator Status | No |
| Regulatory Information | |
|---|---|
| Regulatory Status | Regulated |
| NERC Region | WECC |
| Balancing Authority | PacifiCorp - East (PACE) |
| NAICS Code | Utilities (22) |
| Sector | Electric Utility (1) |
| Water Source | |
| Ash Impoundment | No |
| Transmission / Distribution Owner | PacifiCorp (14354) WY |
| Grid Voltage | 230.00 kV |
| Energy Storage | No |
Generator 1 Details Operating April 2021
| Technology | Onshore Wind Turbine |
|---|---|
| Prime Mover | Wind Turbine, Onshore |
| Ownership | Single Owner |
| Nameplate Capacity | 239.8 MW |
| Summer Capacity | 239.8 MW |
| Winter Capacity | 239.8 MW |
| Minimum Load | 1 MW |
| Uprate/Derate Completed | No |
|---|---|
| Status | Operating |
| First Operation Date | April 2021 |
| Combined Heat & Power | No |
| Sector Name | Electric Utility (1) |
| Energy Source | Wind |
| Turbines/Hydrokinetic Buoys | 114 |
| Turbine Details | |
| Number Of Turbines | 114 |
|---|---|
| Predominant Turbine Manufacturer | Vestas |
| Predominant Turbine Model Number | V110-2.0 |
| Design Wind Speed | 19 MPH |
| Wind Quality Class | 2 - Medium Wind |
| Turbine Hub Height Feet | 262 |
Pryor Mountain Wind 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 |
|---|---|---|---|
| #165 | Solano Wind | Rio Vista, CA | 769.6 GWh |
| #166 | Trinity Hills | Olney, TX | 767.4 GWh |
| #167 | Cimarron Bend Wind Project II, LLC | Minneola, KS | 766.2 GWh |
| #168 | Sweetland Wind Farm, LLC | St. Lawrence, SD | 765.4 GWh |
| #169 | West Raymond Wind Farm LLC | Lyford, TX | 761.8 GWh |
| #170 | Sunflower Energy Center, LLC | Peabody, KS | 760.2 GWh |
| #171 | Bluestem | Beaver, OK | 759.0 GWh |
| #172 | Pattern Gulf Wind | Armstrong, TX | 758.5 GWh |
| #173 | Canadian Breaks, LLC | Vega, TX | 756.3 GWh |
| #174 | Walnut Ridge Wind Farm | Sheffield, IL | 754.7 GWh |
| #176 | Upstream Wind Energy LLC | Neligh, NE | 750.5 GWh |
| #177 | Helena Wind | Pawnee, TX | 750.2 GWh |
| #178 | Armadillo Flats Wind Project, LLC | Enid, OK | 750.1 GWh |
| #179 | Blue Summit III Wind | Chilicothe, TX | 748.0 GWh |
| #180 | Cimarron Bend Wind Project I, LLC | Minneola, KS | 747.5 GWh |
| #181 | Golden Plains | Buffalo Center, IA | 736.8 GWh |
| #182 | Ekola Flats | Hanna, WY | 736.1 GWh |
| #183 | Whispering Willow North | Latimer, IA | 733.9 GWh |
| #184 | Diamond Spring, LLC | Sulphur, OK | 733.1 GWh |
| #185 | Big Sky Wind LLC | Ohio, IL | 730.9 GWh |
Nearby Power Plants
Below are closest 20 power plants surrounding Pryor Mountain Wind.
| Plant Name | Plant Location | Annual Generation | Distance |
|---|---|---|---|
| Beaver Creek Wind Facility | Big Timber, MT | 161.3 GWh | 67 mi |
| Big Timber Wind Farm | Big Timber, MT | 65.9 GWh | 66.4 mi |
| Buffalo Bill | Cody, WY | 66.2 GWh | 51.1 mi |
| Elk Basin Gasoline Plant | Powell, WY | 6.7 GWh | 14.7 mi |
| Garland Canal Power Plant | Powell, WY | 8.8 GWh | 31.5 mi |
| Hardin Generator Project | Hardin, MT | 481.0 GWh | 66.9 mi |
| Heart Mountain | Cody, WY | 21.0 GWh | 49.9 mi |
| MTSUN | Billings, MT | 149.0 GWh | 47.9 mi |
| Mystic | Fishtail, MT | 53.7 GWh | 52.2 mi |
| River Bend Solar, LLC (MT) | Reed Point, MT | 3.1 GWh | 56.3 mi |
| Shoshone (WY) | Cody, WY | 17.6 GWh | 51.7 mi |
| South Dry Creek Hydro | Red Lodge, MT | 3.8 GWh | 23.2 mi |
| South Mills Solar, LLC | Hardin, MT | 4.9 GWh | 64.5 mi |
| Spirit Mountain | Cody, WY | 17.3 GWh | 49.9 mi |
| Stillwater Wind, LLC | Reed Point, MT | 252.7 GWh | 61.5 mi |
| Two Dot Wind Broadview East LLC | Broadview, MT | 4.2 GWh | 65 mi |
| Western Sugar Cooperative - Billings | Billings, MT | 5.3 GWh | 42.5 mi |
| Yellowstone County Generating Station | Laurel, MT | 383.4 GWh | 34.3 mi |
| Yellowstone Energy LP | Billings, MT | 458.4 GWh | 46.5 mi |
| Yellowtail | Hardin, MT | 798.4 GWh | 37.1 mi |