Big Timber Wind Farm
447 Deadmans Canyon Road, Big Timber, MT 59011Plant Summary Information
Big Timber Wind Farm is ranked #42 out of 71 power plants in Montana in terms of total annual net electricity generation.
Big Timber Wind Farm generated 13.7 GWh during the 3-month period between May 2026 to August 2026.
| Plant Name | Big Timber Wind Farm |
|---|---|
| Utility Name | RWE Clean Energy |
| Location | Sweet Grass County, MT |
| Initial Operation Date | February 2018 |
| Last Update | Aug 2026 |
| Annual Generation | 82.2 GWh |
| Annual Consumption | 294.3 k MMBtu |
| Ranked #3,782 out of 13,301 Power Plants Nationwide | |
| Ranked #959 out of 1,377 Wind Power Plants Nationwide | |
| Ranked #42 out of 71 Montana Power Plants | |
| Ranked #15 out of 23 Montana Wind Power Plants | |
| Fuel Types | Wind |
| Previous Operators |
Big Timber Wind, LLC (2016 to 2016) Consolidated Edison Development Inc. (2017 to 2024) RWE Clean Energy (2025 to 2025) |
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Monthly Net Generation for Big Timber Wind Farm
Monthly Plant Fuel Consumption for Big Timber Wind Farm
Big Timber Wind Farm Details
| Summary Information | |
|---|---|
| Plant Name | Big Timber Wind Farm (61155) |
| Plant Address | 447 Deadmans Canyon Road, Big Timber, MT 59011 |
| Utility | RWE Clean Energy (67192) |
| Latitude, Longitude | 45.85543, -109.64917 |
| Generation Dates on File | Feb 2018 to Aug 2026 |
| Initial Operation Date | February 2018 |
| Annual Generation | 82.2 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 | NorthWestern Energy (NWMT) (NWMT) |
| NAICS Code | Utilities (22) |
| Sector | IPP Non-CHP (2) |
| Water Source | |
| Ash Impoundment | |
| Transmission / Distribution Owner | NorthWestern Energy LLC - (MT) (12825) MT |
| Grid Voltage | 161.00 kV |
| Energy Storage | No |
Generator BT-MT Details Operating February 2018
| Technology | Onshore Wind Turbine |
|---|---|
| Prime Mover | Wind Turbine, Onshore |
| Ownership | Single Owner |
| Nameplate Capacity | 25 MW |
| Summer Capacity | 25 MW |
| Winter Capacity | 25 MW |
| Minimum Load | 0.1 MW |
| Uprate/Derate Completed | No |
| Status | Operating |
|---|---|
| First Operation Date | February 2018 |
| Combined Heat & Power | No |
| Sector Name | IPP Non-CHP (2) |
| Energy Source | Wind |
| Carbon Capture Technology | No |
| Turbines/Hydrokinetic Buoys | 14 |
| Multiple Fuels | No |
| Turbine Details | |
| Number Of Turbines | 14 |
|---|---|
| Predominant Turbine Manufacturer | GE |
| Predominant Turbine Model Number | 1.79-100 |
| Design Wind Speed | 16 MPH |
| Wind Quality Class | 3 - Low Wind |
| Turbine Hub Height Feet | 262.4 |
Big Timber Wind Farm 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 |
|---|---|---|---|
| #949 | Lazbuddie Wind Energy LLC | Muleshoe, TX | 87.0 GWh |
| #950 | Storm Lake 1 | Alta, IA | 86.9 GWh |
| #951 | Sleeping Bear LLC | Woodward, OK | 84.5 GWh |
| #952 | Rock Aetna Power Partners | Woodstock, MN | 84.2 GWh |
| #953 | Rolling Thunder Wind Farm Hybrid | Miller, SD | 84.2 GWh |
| #954 | South Dakota Wind Energy Cente | Highmore, SD | 83.9 GWh |
| #955 | NextEra-Blackwell Wind, LLC | Blackwell, OK | 83.3 GWh |
| #956 | Na Pua Makani Wind Project | Kahuku, HI | 82.8 GWh |
| #957 | Ringer Hill Wind Farm, LLC | Salisbury, PA | 82.6 GWh |
| #958 | Fair Wind | Oakland, MD | 82.3 GWh |
| #960 | Ewington Energy Systems, LLC | Worthington, MN | 81.4 GWh |
| #961 | Block Island Wind Farm | NA, RI | 81.3 GWh |
| #962 | Mountain View III | North Palm Springs, CA | 80.7 GWh |
| #963 | Mesa Wind Repower | Whitewater, CA | 80.1 GWh |
| #964 | Aurora County Wind | White Lake, SD | 79.8 GWh |
| #965 | Brule County Wind | Kimball, SD | 79.5 GWh |
| #966 | Antrim Wind | Antrim, NH | 79.4 GWh |
| #967 | Ocotillo Windpower | Forsan, TX | 79.4 GWh |
| #968 | Voyager Wind IV | Mojave, CA | 78.7 GWh |
| #969 | Greenfield Wind - MT | Fairfield, MT | 78.6 GWh |
Nearby Power Plants
Below are closest 20 power plants surrounding Big Timber Wind Farm.
| Plant Name | Plant Location | Annual Generation | Distance |
|---|---|---|---|
| Beaver Creek Wind Facility | Big Timber, MT | 647.7 GWh | 10.1 mi |
| Broadwater Power Project | Toston, MT | 27.9 GWh | 86.4 mi |
| Elk Basin Gasoline Plant | Powell, WY | 6.3 GWh | 72 mi |
| Garland Canal Power Plant | Powell, WY | 9.9 GWh | 86.8 mi |
| Gordon Butte Wind LLC | Martinsdale, MT | 66.5 GWh | 50.7 mi |
| Judith Gap Wind Energy Center | Harlowton, MT | 413.7 GWh | 49.8 mi |
| Magpie Solar, LLC | Lavina, MT | 4.6 GWh | 45.5 mi |
| MTSUN | Billings, MT | 117.0 GWh | 50.4 mi |
| Musselshell Wind Project | Shawmut, MT | 23.8 GWh | 30.1 mi |
| Musselshell Wind Project Two LLC | Shawmut, MT | 27.2 GWh | 30.1 mi |
| Mystic | Fishtail, MT | 52.5 GWh | 43.9 mi |
| Pryor Mountain Wind | Bridger, MT | 709.0 GWh | 66.4 mi |
| River Bend Solar, LLC (MT) | Reed Point, MT | 2.9 GWh | 11.2 mi |
| South Dry Creek Hydro | Red Lodge, MT | 696.0 MWh | 50.6 mi |
| Stillwater Wind, LLC | Reed Point, MT | 278.3 GWh | 8.3 mi |
| Two Dot Wind Broadview East LLC | Broadview, MT | 4.2 GWh | 43.9 mi |
| Two Dot Wind Farm | Two Dot, MT | 28.8 GWh | 46.1 mi |
| Western Sugar Cooperative - Billings | Billings, MT | 3.0 GWh | 55.7 mi |
| Yellowstone County Generating Station | Laurel, MT | 484.4 GWh | 44.9 mi |
| Yellowstone Energy LP | Billings, MT | 354.2 GWh | 58.9 mi |