Sweetwater Wind 4 LLC
7900 FM 608, Roscoe, TX 79545Plant Summary Information
Sweetwater Wind 4 LLC is ranked #85 out of 228 wind farms in Texas in terms of total annual net electricity generation.
Sweetwater Wind 4 LLC generated 185.6 GWh during the 3-month period between March 2026 to June 2026.
| Plant Name | Sweetwater Wind 4 LLC |
|---|---|
| Utility Name | Leeward Asset Management, LLC |
| Location | Nolan County, TX |
| Initial Operation Date | May 2007 |
| Last Update | Jun 2026 |
| Annual Generation | 626.4 GWh |
| Annual Consumption | 2.4 M MMBtu |
| Ranked #1,111 out of 13,094 Power Plants Nationwide | |
| Ranked #258 out of 1,369 Wind Power Plants Nationwide | |
| Ranked #213 out of 858 Texas Power Plants | |
| Ranked #85 out of 228 Texas Wind Power Plants | |
| Fuel Types | Wind |
| Previous Operator |
Infigen Asset Management LLC (2013 to 2014) Leeward Asset Management, LLC (2015 to 2025) |
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Monthly Net Generation for Sweetwater Wind 4 LLC
Monthly Plant Fuel Consumption for Sweetwater Wind 4 LLC
Sweetwater Wind 4 LLC Details
| Summary Information | |
|---|---|
| Plant Name | Sweetwater Wind 4 LLC (56337) |
| Plant Address | 7900 FM 608, Roscoe, TX 79545 |
| Utility | Leeward Asset Management, LLC (50123) |
| Latitude, Longitude | 32.3122, -100.5303 |
| Generation Dates on File | May 2007 to Jun 2026 |
| Initial Operation Date | May 2007 |
| Annual Generation | 626.4 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 | Yes |
| FERC Exempt Wholesale Generator Docket Number | 07-49-000 |
| Regulatory Information | |
|---|---|
| Regulatory Status | Non-Regulated |
| NERC Region | TRE |
| Balancing Authority | Electric Reliability Council of Texas, Inc. (ERCO) |
| NAICS Code | Utilities (22) |
| Sector | IPP Non-CHP (2) |
| Water Source | |
| Ash Impoundment | No |
| Transmission / Distribution Owner | Oncor Electric Delivery Company LLC (44372) TX |
| Grid Voltage | 345.00 kV |
| Energy Storage | No |
Generator SW4 Details Operating May 2007
| Technology | Onshore Wind Turbine |
|---|---|
| Prime Mover | Wind Turbine, Onshore |
| Ownership | Single Owner |
| RTO ISO LMP Node Designation | SWTWN4_WND45 |
| RTO ISO Location Designation For Reporting Wholesale Sales Data | SWTWN4_WND45 |
| Nameplate Capacity | 241 MW |
| Summer Capacity | 241 MW |
| Winter Capacity | 241 MW |
| Uprate/Derate Completed | No |
| Status | Operating |
|---|---|
| First Operation Date | May 2007 |
| Combined Heat & Power | No |
| Sector Name | IPP Non-CHP (2) |
| Energy Source | Wind |
| Solid Fuel Gasification | No |
| Carbon Capture Technology | No |
| Turbines/Hydrokinetic Buoys | 181 |
| Multiple Fuels | No |
| Turbine Details | |
| Number Of Turbines | 181 |
|---|---|
| Predominant Turbine Manufacturer | Mitsubishi |
| Predominant Turbine Model Number | MWT-1000 |
| Design Wind Speed | 16.5 MPH |
| Wind Quality Class | 1 - High Wind |
| Turbine Hub Height Feet | 230 |
Sweetwater Wind 4 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 |
|---|---|---|---|
| #248 | South Hurlburt Wind LLC | Arlington, OR | 639.0 GWh |
| #249 | Brady Wind Energy Center | Dickinson, ND | 638.9 GWh |
| #250 | Horseshoe Bend Wind LLC | Arlington, OR | 634.9 GWh |
| #251 | Peyton Creek Wind Farm II | Bay City, TX | 634.2 GWh |
| #252 | Montgomery Ranch Wind Farm, LLC | Crowell, TX | 633.6 GWh |
| #253 | Patriot Wind Farm | Bishop, TX | 633.3 GWh |
| #254 | Brady II Wind Energy Center | Dickinson, ND | 631.6 GWh |
| #255 | Heart of Texas Wind Project | Brady, TX | 631.3 GWh |
| #256 | Willow Creek Wind (OK) | Morrison, OK | 627.8 GWh |
| #257 | Kelly Creek Wind Project | Cabery, IL | 627.4 GWh |
| #259 | Bloom Wind | Minneola, KS | 625.9 GWh |
| #260 | Foote Creek Rim | McFadden, WY | 623.2 GWh |
| #261 | Mammoth Plains | Oakwood, OK | 623.0 GWh |
| #262 | Minonk Wind Farm | Minonk, IL | 622.9 GWh |
| #263 | Gopher Creek Wind Farm | Fluvanna, TX | 622.6 GWh |
| #264 | Vienna Wind Farm | Marshalltown, IA | 621.7 GWh |
| #265 | FPL Energy Illinois Wind LLC Hybrid | Shabbona, IL | 616.4 GWh |
| #266 | Mesteno | Rio Grande City, TX | 614.9 GWh |
| #267 | Castle Gap Wind | Goldthwaite, TX | 614.8 GWh |
| #268 | Prairie Wind Farm | Montezuma, IA | 613.7 GWh |
Nearby Power Plants
Below are closest 20 power plants surrounding Sweetwater Wind 4 LLC.
| Plant Name | Plant Location | Annual Generation | Distance |
|---|---|---|---|
| Buffalo Gap 2 Wind Farm | Merkel, TX | 350.4 GWh | 20.6 mi |
| Buffalo Gap 3 Wind Farm | Nolan, TX | 337.7 GWh | 25.2 mi |
| Buffalo Gap Wind Farm | Merkel, TX | 158.7 GWh | 27.4 mi |
| Champion Wind Farm LLC | Roscoe, TX | 382.3 GWh | 9.1 mi |
| Holstein 1 Solar Farm | Wingate, TX | 366.9 GWh | 25.9 mi |
| Horse Hollow Wind Energy Center | Wingate, TX | 2.3 TWh | 28.5 mi |
| Inadale Wind Farm LLC Hybrid | Roscoe, TX | 321.2 GWh | 13.1 mi |
| Loraine Windpark Project LLC | Loraine, TX | 307.8 GWh | 15.2 mi |
| Maryneal Windpower | Maryneal, TX | 493.7 GWh | 8.1 mi |
| Mesquite Star | Roscoe, TX | 1.2 TWh | 12.9 mi |
| Morgan Creek | Colorado City, TX | 35.3 GWh | 22.6 mi |
| Pyron Wind Farm LLC Hybrid | Hermleigh, TX | 904.9 GWh | 20.8 mi |
| Roscoe Wind Farm LLC | Roscoe, TX | 334.3 GWh | 13.5 mi |
| South Trent Wind Farm | Sweetwater, TX | 272.3 GWh | 24.4 mi |
| Sweetwater Wind 1 LLC | Sweetwater, TX | 138.2 GWh | 11.7 mi |
| Sweetwater Wind 2 LLC | Sweetwater, TX | 351.7 GWh | 9.6 mi |
| Sweetwater Wind 3 LLC | Sweetwater, TX | 472.3 GWh | 6.5 mi |
| Sweetwater Wind 5 | Roscoe, TX | 172.5 GWh | 5.9 mi |
| Trent Wind Farm | Trent, TX | 525.7 GWh | 19 mi |
| Turkey Track Wind Energy LLC | Blackwell, TX | 331.4 GWh | 17.2 mi |