Grant Wind, LLC
99626 Logan Rd., Medford, OK 73759Plant Summary Information
Grant Wind, LLC is ranked #37 out of 70 wind farms in Oklahoma in terms of total annual net electricity generation.
Grant Wind, LLC generated 133.6 GWh during the 3-month period between September 2025 to December 2025.
| Plant Name | Grant Wind, LLC |
|---|---|
| Utility Name | Southern Power Co |
| Location | Grant County, OK |
| Initial Operation Date | April 2016 |
| Last Update | Dec 2025 |
| Annual Generation | 496.3 GWh |
| Annual Consumption | 1.9 M MMBtu |
| Ranked #1,399 out of 13,301 Power Plants Nationwide | |
| Ranked #391 out of 1,377 Wind Power Plants Nationwide | |
| Ranked #53 out of 145 Oklahoma Power Plants | |
| Ranked #37 out of 70 Oklahoma Wind Power Plants | |
| Fuel Types | Wind |
| Previous Operator |
Grant Wind, LLC (2014 to 2014) Southern Power Co (2015 to 2025) |
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Monthly Net Generation for Grant Wind, LLC
Monthly Plant Fuel Consumption for Grant Wind, LLC
Grant Wind, LLC Details
| Summary Information | |
|---|---|
| Plant Name | Grant Wind, LLC (60013) |
| Plant Address | 99626 Logan Rd., Medford, OK 73759 |
| Utility | Southern Power Co (17650) |
| Latitude, Longitude | 36.92707, -97.69633 |
| Generation Dates on File | Apr 2016 to Dec 2025 |
| Initial Operation Date | April 2016 |
| Annual Generation | 496.3 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 | EG15-102-000 |
| Regulatory Information | |
|---|---|
| Regulatory Status | Non-Regulated |
| NERC Region | MRO |
| Balancing Authority | Southwest Power Pool (SWPP) |
| NAICS Code | Utilities (22) |
| Sector | IPP Non-CHP (2) |
| Water Source | |
| Ash Impoundment | No |
| Transmission / Distribution Owner | Oklahoma Gas & Electric Co (14063) OK |
| Grid Voltage | 345.00 kV |
| Energy Storage | No |
Generator GRANT Details Operating April 2016
| Technology | Onshore Wind Turbine |
|---|---|
| Prime Mover | Wind Turbine, Onshore |
| Ownership | Wholly Owned by Other Entity |
| Nameplate Capacity | 151.8 MW |
| Summer Capacity | 150 MW |
| Winter Capacity | 150 MW |
| Minimum Load | 2.3 MW |
| Uprate/Derate Completed | No |
| Status | Operating |
|---|---|
| First Operation Date | April 2016 |
| Combined Heat & Power | No |
| Sector Name | IPP Non-CHP (2) |
| Energy Source | Wind |
| Turbines/Hydrokinetic Buoys | 66 |
| Multiple Fuels | No |
| Turbine Details | |
| Number Of Turbines | 66 |
|---|---|
| Predominant Turbine Manufacturer | Siemens |
| Predominant Turbine Model Number | SWT-2.3-108 |
| Design Wind Speed | 19 MPH |
| Wind Quality Class | 2 - Medium Wind |
| Turbine Hub Height Feet | 262.4 |
Grant Wind, LLC Plant Owners
| Owner Name | Address | Ownership |
|---|---|---|
| Grant Wind, 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 |
|---|---|---|---|
| #381 | Tatanka Ridge | Toronto, SD | 513.3 GWh |
| #382 | Border Winds Wind Farm | Rolla, ND | 513.1 GWh |
| #383 | Bruennings Breeze Wind Farm | Raymondville, TX | 511.0 GWh |
| #384 | Twin Ridges Wind Farm | Meyersdale, PA | 510.6 GWh |
| #385 | Buffalo Ridge II LLC | Elkton, SD | 510.0 GWh |
| #386 | Flat Ridge 3 | Zenda, KS | 506.1 GWh |
| #387 | Magic Valley Wind Farm I LLC | San Perlita, TX | 505.8 GWh |
| #388 | Maryneal Windpower | Maryneal, TX | 504.6 GWh |
| #389 | Green River Wind Farm | Deer Grove, IL | 504.0 GWh |
| #390 | Hilltopper Wind Project | Mt. Pulaski, IL | 497.4 GWh |
| #392 | Richland (IA) | Odebolt, IA | 494.9 GWh |
| #393 | Blue Summit Wind LLC | Vernon, TX | 491.8 GWh |
| #394 | Papalote Creek II LLC | Taft, TX | 490.5 GWh |
| #395 | Cedar Springs III | Douglas, WY | 490.3 GWh |
| #396 | Langdon Renewables, LLC | Langdon, ND | 489.3 GWh |
| #397 | Carpenter Wind Farm LLC | Remington, IN | 486.3 GWh |
| #398 | Montague Wind Power Facility LLC | Arlington, OR | 485.4 GWh |
| #399 | Bobcat Bluff Wind Project LLC | Archer, TX | 484.8 GWh |
| #400 | Bingham Wind | Bingham, ME | 483.7 GWh |
| #401 | Blackstone Wind Farm II LLC | Dwight, IL | 481.5 GWh |
Nearby Power Plants
Below are closest 20 power plants surrounding Grant Wind, LLC.
| Plant Name | Plant Location | Annual Generation | Distance |
|---|---|---|---|
| Anthony | Anthony, KS | 13.0 MWh | 24.1 mi |
| Breckinridge Wind Project LLC | Enid, OK | 291.5 GWh | 31.1 mi |
| Charles D. Lamb Energy Center | Ponca City, OK | 118.1 GWh | 32.5 mi |
| Chisholm View Wind Project | Hunter, OK | 879.3 GWh | 24.4 mi |
| Flat Ridge 4 | Harper, KS | 374.6 GWh | 33.5 mi |
| Flat Ridge 5 | Harper, KS | 546.5 GWh | 27.1 mi |
| Frontier Windpower | Newkirk, OK | 527.2 GWh | 29.1 mi |
| Frontier Windpower II | Blackwell, OK | 810.6 GWh | 37.5 mi |
| Grant Plains Wind, LLC | Medford, OK | 545.6 GWh | 3.1 mi |
| Kay Wind, LLC | Newkirk, OK | 680.3 GWh | 31.3 mi |
| Kingman Municipal Power and Light Plant | Kingman, KS | 1.1 GWh | 37.6 mi |
| NextEra-Blackwell Wind, LLC | Blackwell, OK | 83.3 GWh | 16.4 mi |
| Oxford (KS) | Oxford, KS | 4.0 MWh | 38 mi |
| Ponca City | Ponca City, OK | 32.4 GWh | 36.7 mi |
| Rock Falls Wind Farm LLC | Braman, OK | 386.9 GWh | 14.9 mi |
| Skeleton Creek Energy Center Hybrid | Carrier, OK | 1.5 TWh | 33.7 mi |
| Slate Creek Wind Project LLC | Geuda Springs, KS | 444.7 GWh | 28.4 mi |
| Wellington 1 | Wellington, KS | 6.1 GWh | 28.1 mi |
| Wellington 2 | Wellington, KS | 3.1 GWh | 30.3 mi |
| WPWP | Wellington, KS | 1.2 TWh | 36.2 mi |