Rock Creek Wind
283 County Road 15, McFadden, WY 82083Plant Summary Information
Rock Creek Wind is ranked #19 out of 69 power plants in Wyoming in terms of total annual net electricity generation.
Rock Creek Wind generated 149.8 GWh during the 3-month period between February 2026 to May 2026.
| Plant Name | Rock Creek Wind |
|---|---|
| Utility Name | PacifiCorp |
| Location | Carbon County, WY |
| Initial Operation Date | September 2025 |
| Last Update | May 2026 |
| Annual Generation | 519.5 GWh |
| Annual Consumption | 1.8 M MMBtu |
| Ranked #1,315 out of 13,081 Power Plants Nationwide | |
| Ranked #359 out of 1,366 Wind Power Plants Nationwide | |
| Ranked #19 out of 69 Wyoming Power Plants | |
| Ranked #9 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 May 2026 |
| Initial Operation Date | September 2025 |
| Annual Generation | 519.5 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 |
|---|---|---|---|
| #349 | Tatanka Ridge | Toronto, SD | 533.3 GWh |
| #350 | Beaver Creek Wind Facility | Big Timber, MT | 531.1 GWh |
| #351 | Northern Colorado Wind LLC | Peetz, CO | 530.8 GWh |
| #352 | Babbitt Ranch Energy Center | Flagstaff, AZ | 530.1 GWh |
| #353 | Panther Creek Wind Farm I | Big Spring, TX | 529.7 GWh |
| #354 | Astra Wind Farm | Happy, TX | 529.4 GWh |
| #355 | Trent Wind Farm | Trent, TX | 525.7 GWh |
| #356 | New Mexico Wind Energy Center | House, NM | 523.4 GWh |
| #357 | Grant Plains Wind, LLC | Medford, OK | 521.5 GWh |
| #358 | Cardinal Point Wind | Sciota, IL | 521.4 GWh |
| #360 | Manzana Wind LLC | Rosamond, CA | 519.3 GWh |
| #361 | Chapman Ranch Wind I | Corpus Christi, TX | 518.0 GWh |
| #362 | Top of the World Windpower Project | Glenrock, WY | 517.3 GWh |
| #363 | Delta Wind Farm (MS) | Dundee, MS | 513.7 GWh |
| #364 | Border Winds Wind Farm | Rolla, ND | 513.1 GWh |
| #365 | Canadian Hills Wind | El Rino, OK | 511.8 GWh |
| #366 | Wheatridge East Wind | Lexington, OR | 511.1 GWh |
| #367 | Ranchland Wind Project II | Cisco, TX | 511.0 GWh |
| #368 | Twin Ridges Wind Farm | Meyersdale, PA | 510.6 GWh |
| #369 | Prairie Switch Wind LLC | El Campo, TX | 508.7 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 | 218.0 GWh | 65.3 mi |
| Dunlap | Medicine Bow, WY | 416.7 GWh | 32.1 mi |
| Ekola Flats | Medicine Bow, WY | 770.4 GWh | 28.2 mi |
| Foote Creek Rim | McFadden, WY | 643.8 GWh | 7.1 mi |
| Fremont Canyon | Alcova, WY | 233.5 GWh | 71.9 mi |
| Happy Jack Windpower Project | Cheyenne, WY | 64.1 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 | 8.0 TWh | 71.4 mi |
| McFadden Ridge | Rock River, WY | 104.8 GWh | 10.8 mi |
| Rawhide | Wellington, CO | 1.4 TWh | 74.2 mi |
| Roundhouse Renewable Energy II | Granite, WY | 391.8 GWh | 67 mi |
| Roundhouse Wind Energy Project | Cheyenne, WY | 894.0 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 | 101.0 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 |