Comanche Peak
Farm to Market Road 56, Glen Rose, TX 76043Plant Summary Information
Comanche Peak is ranked #12 out of 11,993 power plants nationwide in terms of total annual net electricity generation.
Comanche Peak is comprised of 2 generators and generated 5.0 TWh during the 3-month period between November 2024 to February 2025.
| Plant Name | Comanche Peak |
|---|---|
| Utility Name | Luminant Generation Company LLC |
| Location | Somervell County, TX |
| Initial Operation Date | August 1990 |
| Last Update | Feb 2025 |
| Annual Generation | 19.4 TWh |
| Annual Consumption | 220.6 M MMBtu |
| Ranked #12 out of 11,993 Power Plants Nationwide | |
| Ranked #10 out of 54 Nuclear Power Plants Nationwide | |
| Ranked #1 out of 777 Texas Power Plants | |
| Ranked #1 out of 2 Texas Nuclear Power Plants | |
| Fuel Types | Nuclear |
Map of Comanche Peak
Full Screen MapRegister Now for Comprehensive Access
Subscribe now to access all power plant data, utility information, FERC EQR data, and more for Comanche Peak.
Monthly Net Generation for Comanche Peak
Comanche Peak Details
| Summary Information | |
|---|---|
| Plant Name | Comanche Peak (6145) |
| Plant Address | Farm to Market Road 56, Glen Rose, TX 76043 |
| Utility | Luminant Generation Company LLC (55983) |
| Latitude, Longitude | 32.29837, -97.78552 |
| Generation Dates on File | Jan 2001 to Feb 2025 |
| Initial Operation Date | August 1990 |
| Annual Generation | 19.4 TWh |
| Fuel Types | Nuclear |
| 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 | TRE |
| Balancing Authority | Electric Reliability Council of Texas, Inc. (ERCO) |
| NAICS Code | Utilities (22) |
| Sector | IPP Non-CHP (2) |
| Water Source | Squaw Creek |
| Ash Impoundment | No |
| Transmission / Distribution Owner | Oncor Electric Delivery Company LLC (44372) TX |
| Grid Voltage | 345.00 kV |
| Energy Storage | No |
Generator 1 Details Operating August 1990
| Technology | Nuclear |
|---|---|
| Prime Mover | Steam Turbine |
| Ownership | Wholly Owned by Other Entity |
| Nameplate Capacity | 1215 MW |
| Nameplate Power Factor | 0.9 |
| Summer Capacity | 1205 MW |
| Winter Capacity | 1235 MW |
| Minimum Load | 1112 MW |
| Uprate/Derate Completed | No |
| Status | Operating |
|---|---|
| First Operation Date | August 1990 |
| Combined Heat & Power | No |
| Sector Name | IPP Non-CHP (2) |
| Energy Source | Nuclear |
| Solid Fuel Gasification | No |
| Carbon Capture Technology | No |
| Time From Cold Shutdown To Full Load | OVER |
| Multiple Fuels | No |
Generator 2 Details Operating April 1993
| Technology | Nuclear |
|---|---|
| Prime Mover | Steam Turbine |
| Ownership | Wholly Owned by Other Entity |
| Nameplate Capacity | 1215 MW |
| Nameplate Power Factor | 0.9 |
| Summer Capacity | 1195 MW |
| Winter Capacity | 1225 MW |
| Minimum Load | 1103 MW |
| Uprate/Derate Completed | No |
| Status | Operating |
|---|---|
| First Operation Date | April 1993 |
| Combined Heat & Power | No |
| Sector Name | IPP Non-CHP (2) |
| Energy Source | Nuclear |
| Solid Fuel Gasification | No |
| Carbon Capture Technology | No |
| Time From Cold Shutdown To Full Load | OVER |
| Multiple Fuels | No |
Comanche Peak Plant Owners
| Owner Name | Address | Generator | Ownership |
|---|---|---|---|
| Comanche Peak Power Co, LLC | 6555 Sierra Dr, Irving, TX 75039 | Generator 1 | 100.00% |
| Comanche Peak Power Co, LLC | 6555 Sierra Dr, Irving, TX 75039 | Generator 2 | 100.00% |
Power Plants with Similar Net Generation
Power plants with a similar annual net generation from Nuclear.
| Rank | Plant Name | Plant Location | Annual Generation |
|---|---|---|---|
| #1 | Vogtle | Waynesboro, GA | 35.6 TWh |
| #2 | Palo Verde | Wintersburg, AZ | 32.3 TWh |
| #3 | Browns Ferry | Decatur, AL | 29.3 TWh |
| #4 | Peach Bottom | Delta, PA | 21.9 TWh |
| #5 | Oconee | Seneca, SC | 21.6 TWh |
| #6 | McGuire | Huntersville, NC | 20.0 TWh |
| #7 | TalenEnergy Susquehanna | Berwick, PA | 19.8 TWh |
| #8 | Byron Generating Station | Byron, IL | 19.8 TWh |
| #9 | Limerick | Sanatoga, PA | 19.5 TWh |
| #11 | Braidwood Generation Station | Braceville, IL | 19.4 TWh |
| #12 | LaSalle Generating Station | Marseilles, IL | 19.3 TWh |
| #13 | South Texas Project | Wadsworth, TX | 19.2 TWh |
| #14 | PSEG Salem Generating Station | Hancocks Bridge, NJ | 18.6 TWh |
| #15 | Diablo Canyon | Avila Beach, CA | 18.3 TWh |
| #16 | Catawba | York, SC | 18.3 TWh |
| #17 | Donald C Cook | Bridgman, MI | 18.0 TWh |
| #18 | Watts Bar Nuclear Plant | Spring City, TN | 17.6 TWh |
| #19 | Millstone | Waterford, CT | 17.1 TWh |
| #20 | North Anna | Mineral, VA | 16.0 TWh |
| #21 | Brunswick Nuclear | Southport, NC | 15.9 TWh |
Nearby Power Plants
Below are closest 20 power plants surrounding Comanche Peak.
| Plant Name | Plant Location | Annual Generation | Distance |
|---|---|---|---|
| Arlington Outlet Hydroelectric Generator | Fort Worth, TX | 6.9 MWh | 39.4 mi |
| Bosque County Peaking | Laquna Park, TX | 4.0 TWh | 39.3 mi |
| Buckthorn Wind | Mingus, TX | 346.9 GWh | 34.9 mi |
| DeCordova Steam Electric Station | Granbury, TX | 95.5 GWh | 8.8 mi |
| Dileo Solar | Clifton, TX | 152.2 GWh | 39.3 mi |
| Johnson County | Cleburne, TX | 1.1 TWh | 23.1 mi |
| OTHERTraditionClearfork | Fort Worth, TX | 42.0 MWh | 35.8 mi |
| R W Miller | Palo Pinto, TX | 519.2 GWh | 39.4 mi |
| TPE Erath Solar, LLC | Stephenville, TX | 25.2 GWh | 24.8 mi |
| TPE Whitney Solar, LLC | Kopperl, TX | 18.8 GWh | 30.7 mi |
| WAL3631 | Crowley, TX | 365.0 MWh | 32.4 mi |
| WAL3773 | Fort Worth, TX | 371.0 MWh | 36.7 mi |
| WAL4509 | Tarrant, TX | 353.0 MWh | 32.1 mi |
| WAL940 | Westworth Village, TX | 338.0 MWh | 37.6 mi |
| Walnut Springs Solar | Walnut Springs, TX | 10.9 GWh | 15.2 mi |
| Westside Landfill Gas Recovery | Aledo, TX | 22.0 GWh | 32.8 mi |
| Whitney | Clifton, TX | 2.5 GWh | 38.5 mi |
| Wolf Hollow I LP | Granbury, TX | 3.2 TWh | 4 mi |
| Wolf Hollow II | Granbury, TX | 6.4 TWh | 4 mi |
| Yellow Jacket | Meridian, TX | 10.5 GWh | 26.3 mi |