Skookumchuck Wind Facility
16340 Vail Loop Rd SE, Rainier, WA 98576Plant Summary Information
Skookumchuck Wind Facility is ranked #41 out of 132 power plants in Washington in terms of total annual net electricity generation.
Skookumchuck Wind Facility generated 82.8 GWh during the 3-month period between March 2026 to June 2026.
| Plant Name | Skookumchuck Wind Facility |
|---|---|
| Utility Name | Southern Power Co |
| Location | Thurston County, WA |
| Initial Operation Date | November 2020 |
| Last Update | Jun 2026 |
| Annual Generation | 420.8 GWh |
| Annual Consumption | 1.5 M MMBtu |
| Ranked #1,574 out of 13,094 Power Plants Nationwide | |
| Ranked #454 out of 1,369 Wind Power Plants Nationwide | |
| Ranked #41 out of 132 Washington Power Plants | |
| Ranked #8 out of 22 Washington Wind Power Plants | |
| Fuel Types | Wind |
Map of Skookumchuck Wind Facility
Full Screen MapRegister Now for Comprehensive Access
Subscribe now to access all power plant data, utility information, FERC EQR data, and more for Skookumchuck Wind Facility.
Monthly Net Generation for Skookumchuck Wind Facility
Monthly Plant Fuel Consumption for Skookumchuck Wind Facility
Skookumchuck Wind Facility Details
| Summary Information | |
|---|---|
| Plant Name | Skookumchuck Wind Facility (63205) |
| Plant Address | 16340 Vail Loop Rd SE, Rainier, WA 98576 |
| Utility | Southern Power Co (17650) |
| Latitude, Longitude | 46.85074, -122.66445 |
| Generation Dates on File | Nov 2020 to Jun 2026 |
| Initial Operation Date | November 2020 |
| Annual Generation | 420.8 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 | WECC |
| Balancing Authority | Puget Sound Energy (PSEI) |
| NAICS Code | Utilities (22) |
| Sector | IPP Non-CHP (2) |
| Water Source | |
| Ash Impoundment | |
| Transmission / Distribution Owner | Puget Sound Energy Inc (15500) WA |
| Grid Voltage | 345.00 kV |
| Energy Storage | No |
Generator 1 Details Operating November 2020
| Technology | Onshore Wind Turbine |
|---|---|
| Prime Mover | Wind Turbine, Onshore |
| Ownership | Wholly Owned by Other Entity |
| Nameplate Capacity | 136 MW |
| Summer Capacity | 136.8 MW |
| Winter Capacity | 136.8 MW |
| Minimum Load | 3.5 MW |
| Uprate/Derate Completed | No |
| Status | Operating |
|---|---|
| First Operation Date | November 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 | 38 |
| Turbine Details | |
| Number Of Turbines | 38 |
|---|---|
| Predominant Turbine Manufacturer | Vestas |
| Predominant Turbine Model Number | V136-3.45 |
| Design Wind Speed | 16.1 MPH |
| Wind Quality Class | 3 - Low Wind |
| Turbine Hub Height Feet | 269 |
Skookumchuck Wind Facility Plant Owners
| Owner Name | Address | Ownership |
|---|---|---|
| Skookumchuck Wind Energy Project, LLC | 30 Ivan Allen Jr. Blvd, NW, Atlanta, GA 30308 | 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 |
|---|---|---|---|
| #444 | Buffalo Ridge Wind | Lake Benton, MN | 430.8 GWh |
| #445 | Sunflower Wind Project | Mandan, ND | 430.8 GWh |
| #446 | Gunsight Mountain Wind Energy LLC | Big Spring, TX | 430.6 GWh |
| #447 | Heartland Divide Wind Project, LLC | Melville, IA | 429.8 GWh |
| #448 | Anticline Wind | Casper, WY | 425.5 GWh |
| #449 | Buckeye Wind Energy Center | Hays, KS | 422.9 GWh |
| #450 | Tatanka Wind Power LLC | Ashley, ND | 422.5 GWh |
| #451 | Cactus Flats Wind Energy Project | Eden, TX | 422.5 GWh |
| #452 | Post Rock Wind Power Project, LLC | Ellsworth, KS | 422.2 GWh |
| #453 | Callahan Divide Wind Energy Center | Tusocola, TX | 422.0 GWh |
| #455 | Briscoe Wind Farm | Silverton, TX | 420.8 GWh |
| #456 | Crossover Wind | Wynne, AR | 420.1 GWh |
| #457 | Dunlap | Medicine Bow, WY | 416.7 GWh |
| #458 | Judith Gap Wind Energy Center | Harlowton, MT | 415.3 GWh |
| #459 | Redbed Plains Wind Farm | Tuttle, OK | 415.0 GWh |
| #460 | Panther Creek Wind Farm II | Big Spring, TX | 411.3 GWh |
| #461 | Goldthwaite Wind Energy Facility | Goldthwaite, TX | 408.6 GWh |
| #462 | Morning Light Wind Farm | Adair, IA | 406.8 GWh |
| #463 | Camp Grove Wind Farm | Wyoming, IL | 406.1 GWh |
| #464 | Whispering Willow Wind Farm - East | Iowa Falls, IA | 404.6 GWh |
Nearby Power Plants
Below are closest 20 power plants surrounding Skookumchuck Wind Facility.
| Plant Name | Plant Location | Annual Generation | Distance |
|---|---|---|---|
| Alder | La Grande, WA | 187.0 GWh | 17.1 mi |
| Cedar Hills | Maple Valley, WA | 53.0 MWh | 51 mi |
| Chehalis Generating Facility | Chehalis, WA | 2.3 TWh | 19.7 mi |
| Cowlitz Falls | Randle, WA | 195.6 GWh | 37.4 mi |
| Cushman 1 | Shelton, WA | 107.8 GWh | 47.2 mi |
| Cushman 2 | Shelton, WA | 160.5 GWh | 42.8 mi |
| Frederickson | Tacoma, WA | 20.8 GWh | 21.2 mi |
| Frederickson Power LP | Tacoma, WA | 1.6 TWh | 21.5 mi |
| Grays Harbor Energy Facility | Elma, WA | 2.0 TWh | 39.4 mi |
| LaGrande | La Grande, WA | 291.2 GWh | 16.3 mi |
| Lilliwaup Falls Generating | Lilliwaup, WA | 5.3 GWh | 47.8 mi |
| LRI LFGTE Facility | Graham, WA | 33.2 GWh | 19.6 mi |
| Mayfield | Silver Creek, WA | 602.5 GWh | 24.3 mi |
| Mint Farm Generating Station | Longview, WA | 2.3 TWh | 51.5 mi |
| Mossyrock | Silver Creek, WA | 1.0 TWh | 24.6 mi |
| Port Westward | Clatskanie, OR | 2.9 TWh | 52.3 mi |
| Port Westward Unit 2 | Clatskanie, OR | 1.1 TWh | 52.3 mi |
| Skookumchuck | Tenino, WA | 1.8 GWh | 5.3 mi |
| Transalta Centralia Generation | Centralia, WA | 3.2 TWh | 11.3 mi |
| Yelm | Yelm, WA | 32.2 GWh | 8.7 mi |