Frontier Windpower II
205 N. 29th St., Blackwell, OK 74631Plant Summary Information
Frontier Windpower II is ranked #47 out of 134 power plants in Oklahoma in terms of total annual net electricity generation.
Frontier Windpower II generated 165.5 GWh during the 3-month period between June 2025 to September 2025.
| Plant Name | Frontier Windpower II |
|---|---|
| Utility Name | Duke Energy Renewables Services |
| Location | Kay County, OK |
| Initial Operation Date | February 2021 |
| Last Update | Sep 2025 |
| Annual Generation | 556.5 GWh |
| Annual Consumption | 2.1 M MMBtu |
| Ranked #1,227 out of 12,539 Power Plants Nationwide | |
| Ranked #316 out of 1,362 Wind Power Plants Nationwide | |
| Ranked #47 out of 134 Oklahoma Power Plants | |
| Ranked #30 out of 68 Oklahoma Wind Power Plants | |
| Fuel Types | Wind |
| Previous Operator |
Frontier Windpower II, LLC (2018 to 2021) Duke Energy Renewables Services (2022 to 2024) |
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Monthly Net Generation for Frontier Windpower II
Frontier Windpower II Details
| Summary Information | |
|---|---|
| Plant Name | Frontier Windpower II (62837) |
| Plant Address | 205 N. 29th St., Blackwell, OK 74631 |
| Utility | Duke Energy Renewables Services (65411) |
| Latitude, Longitude | 36.82478, -97.02978 |
| Generation Dates on File | Feb 2021 to Sep 2025 |
| Initial Operation Date | February 2021 |
| Annual Generation | 556.5 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 | Non-Regulated |
| NERC Region | MRO |
| Balancing Authority | Southwest Power Pool (SWPP) |
| NAICS Code | Utilities (22) |
| Sector | IPP Non-CHP (2) |
| Water Source | |
| Ash Impoundment | |
| Transmission / Distribution Owner | Oklahoma Gas & Electric Co (14063) OK |
| Grid Voltage | 345.00 kV |
| Energy Storage | No |
Generator FW2 Details Operating February 2021
| Technology | Onshore Wind Turbine |
|---|---|
| Prime Mover | Wind Turbine, Onshore |
| Ownership | Wholly Owned by Other Entity |
| Nameplate Capacity | 351.8 MW |
| Summer Capacity | 351.8 MW |
| Winter Capacity | 351.8 MW |
| Minimum Load | 27 MW |
| Uprate/Derate Completed | No |
|---|---|
| Status | Operating |
| First Operation Date | February 2021 |
| Combined Heat & Power | No |
| Sector Name | IPP Non-CHP (2) |
| Energy Source | Wind |
| Turbines/Hydrokinetic Buoys | 74 |
| Turbine Details | |
| Number Of Turbines | 74 |
|---|---|
| Predominant Turbine Manufacturer | Nordex |
| Predominant Turbine Model Number | N149/4.0-4.5 |
| Design Wind Speed | 12 MPH |
| Wind Quality Class | 3 - Low Wind |
| Turbine Hub Height Feet | 354.3 |
Frontier Windpower II Plant Owners
| Owner Name | Address | Ownership |
|---|---|---|
| Frontier Windpower II, LLC | 550 S. Caldwell Street, NAS09, Suite 925, Charlotte, NC 28202 | 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 |
|---|---|---|---|
| #306 | Wild Horse | Ellensburg, WA | 571.1 GWh |
| #307 | Limon Wind I | Limon, CO | 567.2 GWh |
| #308 | Cimarron Bend III | Minneola, KS | 566.9 GWh |
| #309 | Blue Cloud Wind Energy LLC | Sudan, TX | 566.5 GWh |
| #310 | Old Trail Wind Farm | Ellsworth, IL | 565.4 GWh |
| #311 | White Creek Wind Farm | Roosevelt, WA | 563.7 GWh |
| #312 | Carroll Wind Farm | Carroll, IA | 562.6 GWh |
| #313 | Babbitt Ranch Energy Center | Flagstaff, AZ | 560.1 GWh |
| #314 | Horseshoe Bend Wind LLC | Arlington, OR | 558.5 GWh |
| #315 | Northern Colorado Wind LLC | Peetz, CO | 557.5 GWh |
| #317 | King Creek Wind Farm 1, LLC | Throckmorton, TX | 555.4 GWh |
| #318 | Adair Wind Farm | Adair, IA | 554.8 GWh |
| #319 | South Hurlburt Wind LLC | Arlington, OR | 552.1 GWh |
| #320 | Alta Farms II Wind Project, LLC | Clinton, IL | 551.3 GWh |
| #321 | Wheatridge Hybrid | Morrow, OR | 673.9 GWh |
| #322 | Intrepid | Schaller, IA | 549.4 GWh |
| #323 | Headwaters Wind Farm II LLC | Losanville, IN | 549.4 GWh |
| #324 | Osage Wind, LLC | Burbank, OK | 549.0 GWh |
| #325 | Gopher Creek Wind Farm | Fluvanna, TX | 546.0 GWh |
| #326 | NaturEner Rim Rock Energy | Kevin, MT | 544.5 GWh |
Nearby Power Plants
Below are closest 20 power plants surrounding Frontier Windpower II.
| Plant Name | Plant Location | Annual Generation | Distance |
|---|---|---|---|
| Charles D. Lamb Energy Center | Ponca City, OK | 211.8 GWh | 5.3 mi |
| East 12th Street | Winfield, KS | 6.7 GWh | 28.7 mi |
| Frontier Windpower | Newkirk, OK | 518.7 GWh | 8.4 mi |
| Grant Wind, LLC | Medford, OK | 571.6 GWh | 37.5 mi |
| Kaw Hydro | Ponca City, OK | 28.7 GWh | 10.3 mi |
| Kay Wind, LLC | Newkirk, OK | 898.8 GWh | 12.4 mi |
| King Plains Wind Project | Garber, OK | 618.0 GWh | 38.4 mi |
| NextEra-Blackwell Wind, LLC | Blackwell, OK | 86.7 GWh | 21.5 mi |
| Osage Wind, LLC | Burbank, OK | 549.0 GWh | 20 mi |
| Oxford (KS) | Oxford, KS | 10.0 MWh | 32 mi |
| Ponca City | Ponca City, OK | 22.6 GWh | 7.9 mi |
| Rock Falls Wind Farm LLC | Braman, OK | 406.2 GWh | 23.1 mi |
| Slate Creek Wind Project LLC | Geuda Springs, KS | 510.9 GWh | 23.1 mi |
| Sooner | Red Rock, OK | 2.7 TWh | 25.7 mi |
| Thunder Ranch Wind Project | Marland, OK | 865.7 GWh | 21.9 mi |
| Waste Water Plant Generator | Winfield, KS | 6.0 MWh | 27.9 mi |
| Wellington 1 | Wellington, KS | 6.5 GWh | 36.6 mi |
| Wellington 2 | Wellington, KS | 2.4 GWh | 35.3 mi |
| West 14th Street | Winfield, KS | 1.3 GWh | 28.4 mi |
| WPWP | Wellington, KS | 700.4 GWh | 33.3 mi |