Rock Creek Wind
283 County Road 15, McFadden, WY 82083Plant Summary Information
Rock Creek Wind is ranked #16 out of 69 power plants in Wyoming in terms of total annual net electricity generation.
Rock Creek Wind generated 104.1 GWh during the 3-month period between May 2026 to August 2026.
| Plant Name | Rock Creek Wind |
|---|---|
| Utility Name | PacifiCorp |
| Location | Carbon County, WY |
| Initial Operation Date | September 2025 |
| Last Update | Aug 2026 |
| Annual Generation | 623.6 GWh |
| Annual Consumption | 2.1 M MMBtu |
| Ranked #1,134 out of 13,301 Power Plants Nationwide | |
| Ranked #269 out of 1,377 Wind Power Plants Nationwide | |
| Ranked #16 out of 69 Wyoming Power Plants | |
| Ranked #8 out of 27 Wyoming Wind Power Plants | |
| Fuel Types | Wind |
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Monthly Net Generation for Rock Creek Wind
Monthly Plant Fuel Consumption for Rock Creek Wind
Rock Creek Wind Details
| Summary Information | |
|---|---|
| Plant Name | Rock Creek Wind (67769) |
| Plant Address | 283 County Road 15, McFadden, WY 82083 |
| Utility | PacifiCorp (14354) |
| Latitude, Longitude | 41.58263, -106.07735 |
| Generation Dates on File | Sep 2025 to Aug 2026 |
| Initial Operation Date | September 2025 |
| Annual Generation | 623.6 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 | 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 II Details Operating December 2025
| Technology | Onshore Wind Turbine |
|---|---|
| Prime Mover | Wind Turbine, Onshore |
| Ownership | Single Owner |
| Nameplate Capacity | 400 MW |
| Nameplate Power Factor | 0.95 |
| Summer Capacity | 400 MW |
| Winter Capacity | 400 MW |
| Uprate/Derate Completed | No |
|---|---|
| Status | Operating |
| First Operation Date | December 2025 |
| Sector Name | Electric Utility (1) |
| Energy Source | Wind |
| Turbines/Hydrokinetic Buoys | 66 |
| Turbine Details | |
| Number Of Turbines | 66 |
|---|---|
| Predominant Turbine Manufacturer | GE |
| Predominant Turbine Model Number | 6.1-158 |
| Design Wind Speed | 19 MPH |
| Wind Quality Class | 2 - Medium Wind |
| Turbine Hub Height Feet | 158 |
Generator I Details Operating September 2025
| Technology | Onshore Wind Turbine |
|---|---|
| Prime Mover | Wind Turbine, Onshore |
| Ownership | Single Owner |
| Nameplate Capacity | 190 MW |
| Nameplate Power Factor | 0.95 |
| Summer Capacity | 190 MW |
| Winter Capacity | 190 MW |
| Uprate/Derate Completed | No |
|---|---|
| Status | Operating |
| First Operation Date | September 2025 |
| Sector Name | Electric Utility (1) |
| Energy Source | Wind |
| Turbines/Hydrokinetic Buoys | 32 |
| Turbine Details | |
| Number Of Turbines | 32 |
|---|---|
| Predominant Turbine Manufacturer | GE |
| Predominant Turbine Model Number | 6.1-158 |
| Design Wind Speed | 19 MPH |
| Wind Quality Class | 2 - Medium Wind |
| Turbine Hub Height Feet | 158 |
Rock Creek Wind Plant Owners
| Owner Name | Address | Generator | 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 |
|---|---|---|---|
| #259 | Cedar Creek Wind | Grover, CO | 639.4 GWh |
| #260 | Brady Wind Energy Center | Dickinson, ND | 638.9 GWh |
| #261 | King Mountain Wind Ranch 1 | McCamey, TX | 638.3 GWh |
| #262 | Brady II Wind Energy Center | Dickinson, ND | 633.8 GWh |
| #263 | Sweetwater Wind 4 LLC | Roscoe, TX | 632.3 GWh |
| #264 | Castle Gap Wind | Goldthwaite, TX | 631.0 GWh |
| #265 | Kelly Creek Wind Project | Cabery, IL | 629.1 GWh |
| #266 | Gopher Creek Wind Farm | Fluvanna, TX | 627.6 GWh |
| #267 | Pioneer Hutt Wind Energy | Midland, TX | 626.9 GWh |
| #268 | Logans Gap Wind LLC | Comanche, TX | 626.1 GWh |
| #270 | King Creek Wind Farm 1, LLC | Throckmorton, TX | 623.2 GWh |
| #271 | Mammoth Plains | Oakwood, OK | 623.0 GWh |
| #272 | Pattern Panhandle Wind LLC | Panhandle, TX | 623.0 GWh |
| #273 | Minonk Wind Farm | Minonk, IL | 622.9 GWh |
| #274 | Vienna Wind Farm | Marshalltown, IA | 621.7 GWh |
| #275 | North Hurlburt Wind LLC | Arlington, OR | 618.5 GWh |
| #276 | Foote Creek Rim | McFadden, WY | 618.0 GWh |
| #277 | TX Hereford Wind | Hereford, TX | 617.0 GWh |
| #278 | FPL Energy Illinois Wind LLC Hybrid | Shabbona, IL | 615.3 GWh |
| #279 | Maple Ridge Wind Farm | Lowville, NY | 613.5 GWh |
Nearby Power Plants
Below are closest 20 power plants surrounding Rock Creek Wind.
| Plant Name | Plant Location | Annual Generation | Distance |
|---|---|---|---|
| Boswell Wind | Rock River, WY | 1.2 TWh | 25.6 mi |
| Corriedale Wind Energy | Cheyenne, WY | 224.2 GWh | 65.3 mi |
| Dunlap | Medicine Bow, WY | 416.7 GWh | 32.1 mi |
| Ekola Flats | Medicine Bow, WY | 792.8 GWh | 28.2 mi |
| Foote Creek Rim | McFadden, WY | 618.0 GWh | 7.1 mi |
| Fremont Canyon | Alcova, WY | 233.5 GWh | 71.9 mi |
| Happy Jack Windpower Project | Cheyenne, WY | 66.0 GWh | 63.8 mi |
| High Plains | Rock River, WY | 341.2 GWh | 7.2 mi |
| Kortes | Sinclair, WY | 105.7 GWh | 58.1 mi |
| Laramie River Station | Wheatland, WY | 8.2 TWh | 71.4 mi |
| McFadden Ridge | Rock River, WY | 104.8 GWh | 10.8 mi |
| Rawhide | Wellington, CO | 1.6 TWh | 74.2 mi |
| Roundhouse Renewable Energy II | Granite, WY | 406.0 GWh | 67 mi |
| Roundhouse Wind Energy Project | Cheyenne, WY | 871.1 GWh | 60.5 mi |
| Seminoe | Sinclair, WY | 84.5 GWh | 58.3 mi |
| Seven Mile Hill | Hanna, WY | 458.3 GWh | 27.9 mi |
| Silver Sage Windpower | Cheyenne, WY | 104.2 GWh | 63 mi |
| Sinclair Oil Refinery | Sinclair, WY | 5.9 GWh | 55 mi |
| TB Flats | Medicine Bow, WY | 1.4 TWh | 41.9 mi |
| Whiskey Hill Solar | Walden, CO | 2.1 GWh | 54.3 mi |