Clearwater Wind II
245 Rock Spring Road East, Miles City, MT 59301Plant Summary Information
Clearwater Wind II is ranked #18 out of 71 power plants in Montana in terms of total annual net electricity generation.
Clearwater Wind II generated 84.9 GWh during the 3-month period between July 2025 to October 2025.
| Plant Name | Clearwater Wind II |
|---|---|
| Utility Name | Clearwater Wind II, LLC |
| Location | Rosebud County, MT |
| Initial Operation Date | December 2023 |
| Last Update | Oct 2025 |
| Annual Generation | 398.2 GWh |
| Annual Consumption | 1.5 M MMBtu |
| Ranked #1,598 out of 12,553 Power Plants Nationwide | |
| Ranked #456 out of 1,366 Wind Power Plants Nationwide | |
| Ranked #18 out of 71 Montana Power Plants | |
| Ranked #6 out of 23 Montana Wind Power Plants | |
| Fuel Types | Wind |
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Monthly Net Generation for Clearwater Wind II
Clearwater Wind II Details
| Summary Information | |
|---|---|
| Plant Name | Clearwater Wind II (66184) |
| Plant Address | 245 Rock Spring Road East, Miles City, MT 59301 |
| Utility | Clearwater Wind II, LLC (65312) |
| Latitude, Longitude | 46.81883, -106.19458 |
| Generation Dates on File | Dec 2023 to Oct 2025 |
| Initial Operation Date | December 2023 |
| Annual Generation | 398.2 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 | 500.00 kV |
| Energy Storage | No |
Generator CW2 Details Operating December 2023
| Technology | Onshore Wind Turbine |
|---|---|
| Prime Mover | Wind Turbine, Onshore |
| Ownership | Single Owner |
| Nameplate Capacity | 102.8 MW |
| Nameplate Power Factor | 0.9 |
| Summer Capacity | 102.8 MW |
| Winter Capacity | 102.8 MW |
| Uprate/Derate Completed | No |
| Status | Operating |
|---|---|
| First Operation Date | December 2023 |
| Combined Heat & Power | No |
| Sector Name | IPP Non-CHP (2) |
| Energy Source | Wind |
| Carbon Capture Technology | No |
| Turbines/Hydrokinetic Buoys | 37 |
| Multiple Fuels | No |
| Turbine Details | |
| Number Of Turbines | 37 |
|---|---|
| Predominant Turbine Manufacturer | GE |
| Predominant Turbine Model Number | 2.82-127 |
| Design Wind Speed | 12 MPH |
| Wind Quality Class | 2 - Medium Wind |
| Turbine Hub Height Feet | 374 |
Clearwater Wind II 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 |
|---|---|---|---|
| #446 | Los Vientos Windpower IV | Rio Grande City, TX | 406.4 GWh |
| #447 | Post Oak Wind LLC | Abilene, TX | 406.3 GWh |
| #448 | Post Rock Wind Power Project, LLC | Ellsworth, KS | 406.0 GWh |
| #449 | Los Vientos Wind 1A | Sebastian, TX | 403.1 GWh |
| #450 | Rattlesnake Flat | Ritzville, WA | 402.5 GWh |
| #451 | Panther Creek Wind Farm II | Big Spring, TX | 402.1 GWh |
| #452 | Glenrock | Glenrock, WY | 401.0 GWh |
| #453 | Milford Wind Corridor I LLC | Milford, UT | 400.0 GWh |
| #454 | Seven Mile Hill | Medicine Bow, WY | 399.8 GWh |
| #455 | Tuolumne Wind Project | Goldendale, WA | 399.7 GWh |
| #457 | Vienna Wind Farm | Marshalltown, IA | 397.6 GWh |
| #458 | Canadian Hills Wind | El Rino, OK | 395.9 GWh |
| #459 | Keechi Wind | Jacksboro, TX | 394.9 GWh |
| #460 | Crossing Trails Wind Power Project LLC. | Seibert, CO | 394.4 GWh |
| #461 | Skookumchuck Wind Facility | Rainier, WA | 393.8 GWh |
| #462 | Timber Road IV | Payne, OH | 393.1 GWh |
| #463 | Shiloh Wind Project 2 LLC | Birds Landing, CA | 393.1 GWh |
| #464 | New Frontier Wind | Ruso, ND | 390.0 GWh |
| #465 | Shiloh I Wind Project | Rio Vista, CA | 389.6 GWh |
| #466 | Rock Falls Wind Farm LLC | Braman, OK | 388.1 GWh |
Nearby Power Plants
Below are closest 14 power plants surrounding Clearwater Wind II.
| Plant Name | Plant Location | Annual Generation | Distance |
|---|---|---|---|
| Clearwater Wind East | Miles City, MT | 831.5 GWh | 9.3 mi |
| Clearwater Wind I | Miles City, MT | 1.3 TWh | 8.7 mi |
| Clearwater Wind III | Miles City, MT | 375.5 GWh | 0 mi |
| Colstrip | Colstrip, MT | 9.5 TWh | 67.7 mi |
| Colstrip Energy LP | Colstrip, MT | 287.5 GWh | 62.3 mi |
| Culbertson Generation Station | Culbertson, MT | 251.2 GWh | 127.7 mi |
| Fort Peck | Fort Peck, MT | 751.6 GWh | 83.1 mi |
| Glendive GT | Glendive, MT | 2.6 GWh | 70.5 mi |
| Hardin Generator Project | Hardin, MT | 481.0 GWh | 99.4 mi |
| Miles City GT | Miles City, MT | 331.0 MWh | 33.9 mi |
| OREG 1 Inc | Culbertson, MT | 141.0 GWh | 127.8 mi |
| OREG 2 Inc | Culbertson, MT | 123.2 GWh | 127.8 mi |
| South Mills Solar, LLC | Hardin, MT | 5.0 GWh | 101.9 mi |
| Yellowtail | Hardin, MT | 798.4 GWh | 134.3 mi |