Colbeck's Corner, LLC
2506 County Road 5, Groom, TX 79068Plant Summary Information
Colbeck's Corner, LLC is ranked #47 out of 227 wind farms in Texas in terms of total annual net electricity generation.
Colbeck's Corner, LLC generated 221.5 GWh during the 3-month period between November 2025 to February 2026.
| Plant Name | Colbeck's Corner, LLC |
|---|---|
| Utility Name | Big Sky Wind, LLC |
| Location | Carson County, TX |
| Initial Operation Date | May 2016 |
| Last Update | Feb 2026 |
| Annual Generation | 793.6 GWh |
| Annual Consumption | 2.9 M MMBtu |
| Ranked #894 out of 12,637 Power Plants Nationwide | |
| Ranked #141 out of 1,376 Wind Power Plants Nationwide | |
| Ranked #159 out of 820 Texas Power Plants | |
| Ranked #47 out of 227 Texas Wind Power Plants | |
| Fuel Types | Wind |
| Previous Operators |
E ON Climate Renewables N America LLC (2013 to 2018) RWE Renewables Americas LLC (2019 to 2021) RWE Renewables Americas, LLC (2022 to 2023) Big Sky Wind, LLC (2024 to 2024) |
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Monthly Net Generation for Colbeck's Corner, LLC
Monthly Plant Fuel Consumption for Colbeck's Corner, LLC
Colbeck's Corner, LLC Details
| Summary Information | |
|---|---|
| Plant Name | Colbeck's Corner, LLC (59068) |
| Plant Address | 2506 County Road 5, Groom, TX 79068 |
| Utility | Big Sky Wind, LLC (56215) |
| Latitude, Longitude | 35.25418, -101.18662 |
| Generation Dates on File | May 2016 to Feb 2026 |
| Initial Operation Date | May 2016 |
| Annual Generation | 793.6 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 | 15-125 |
| 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 GVII Details Operating May 2016
| Technology | Onshore Wind Turbine |
|---|---|
| Prime Mover | Wind Turbine, Onshore |
| Ownership | Single Owner |
| RTO ISO LMP Node Designation | GRANDVW1_A_B |
| RTO ISO Location Designation For Reporting Wholesale Sales Data | GRANDVW1_A_B |
| Nameplate Capacity | 200 MW |
| Summer Capacity | 200 MW |
| Winter Capacity | 200 MW |
| Uprate/Derate Completed | No |
| Status | Operating |
|---|---|
| First Operation Date | May 2016 |
| Combined Heat & Power | No |
| Sector Name | IPP Non-CHP (2) |
| Energy Source | Wind |
| Solid Fuel Gasification | No |
| Carbon Capture Technology | No |
| Turbines/Hydrokinetic Buoys | 112 |
| Multiple Fuels | No |
| Turbine Details | |
| Number Of Turbines | 112 |
|---|---|
| Predominant Turbine Manufacturer | GE |
| Predominant Turbine Model Number | 1.79-100 |
| Design Wind Speed | 19 MPH |
| Wind Quality Class | 2 - Medium Wind |
| Turbine Hub Height Feet | 262 |
Colbeck's Corner, LLC Plant Owners
| Owner Name | Address | Ownership | We couldn't locate any owners for this plant |
|---|
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| #150 | Plum Creek Wind Project (NE) | Winside, NE | 783.1 GWh |
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|---|---|---|---|
| Black Hawk Station | Borger, TX | 1.4 TWh | 32 mi |
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