Harrison County Power Project
12039 SH 43 South, Marshall, TX 75670Plant Summary Information
Harrison County Power Project is ranked #42 out of 314 natural gas power plants in Texas in terms of total annual net electricity generation.
Harrison County Power Project is comprised of 3 generators and generated 943.6 GWh during the 3-month period between June 2025 to September 2025.
| Plant Name | Harrison County Power Project |
|---|---|
| Utility Name | Northeast Texas Elec Coop, Inc |
| Location | Harrison County, TX |
| Initial Operation Date | June 2003 |
| Last Update | Sep 2025 |
| Annual Generation | 2.7 TWh |
| Annual Consumption | 21.9 M MMBtu |
| Ranked #423 out of 12,539 Power Plants Nationwide | |
| Ranked #258 out of 2,243 Natural Gas Power Plants Nationwide | |
| Ranked #55 out of 799 Texas Power Plants | |
| Ranked #42 out of 314 Texas Natural Gas Power Plants | |
| Fuel Types | Natural Gas |
| Previous Operator |
East Texas Electric Coop, Inc (2013 to 2018) Northeast Texas Elec Coop, Inc (2019 to 2024) |
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Monthly Net Generation for Harrison County Power Project
Harrison County Power Project Details
| Summary Information | |
|---|---|
| Plant Name | Harrison County Power Project (55664) |
| Plant Address | 12039 SH 43 South, Marshall, TX 75670 |
| Utility | Northeast Texas Elec Coop, Inc (13670) |
| Latitude, Longitude | 32.3958, -94.4367 |
| Generation Dates on File | Jan 2003 to Sep 2025 |
| Initial Operation Date | June 2003 |
| Annual Generation | 2.7 TWh |
| Fuel Types | Natural Gas |
| 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 | 02-25-000 |
| Regulatory Information | |
|---|---|
| Regulatory Status | Regulated |
| NERC Region | MRO |
| Balancing Authority | Southwest Power Pool (SWPP) |
| NAICS Code | Utilities (22) |
| Sector | Electric Utility (1) |
| Water Source | City Of Longview |
| Ash Impoundment | No |
| Transmission / Distribution Owner | AEP Texas North Company (20404) TX |
| Grid Voltage | 345.00 kV |
| Energy Storage | No |
| Natural Gas Information | |
| Pipeline Name |
GULF SOUTH PIPELINE COMPANY LP NATURAL GAS PL CO OF AMERICA LLC |
| Natural Gas Storage | No |
Generator GT-1 Details Operating June 2003
| Technology | Natural Gas Fired Combined Cycle |
|---|---|
| Prime Mover | Combined Cycle Combustion Turbine Part |
| Unit Code | CC1 |
| Ownership | Jointly Owned |
| Can Bypass Heat Recovery Steam Generator | No |
| RTO ISO LMP Node Designation | HARRISON |
| RTO ISO Location Designation For Reporting Wholesale Sales Data | HARRISON |
| Nameplate Capacity | 170 MW |
| Nameplate Power Factor | 0.85 |
| Summer Capacity | 144.5 MW |
| Winter Capacity | 166.6 MW |
| Minimum Load | 100 MW |
| Uprate/Derate Completed | No |
|---|---|
| Status | Operating |
| First Operation Date | June 2003 |
| Combined Heat & Power | No |
| Sector Name | Electric Utility (1) |
| Energy Source | Natural Gas |
| Startup Source | Natural Gas |
| Solid Fuel Gasification | No |
| Carbon Capture Technology | No |
| Time From Cold Shutdown To Full Load | 12H |
| Multiple Fuels | No |
| Cofire Fuels | No |
Generator GT-2 Details Operating June 2003
| Technology | Natural Gas Fired Combined Cycle |
|---|---|
| Prime Mover | Combined Cycle Combustion Turbine Part |
| Unit Code | CC1 |
| Ownership | Jointly Owned |
| Can Bypass Heat Recovery Steam Generator | No |
| Nameplate Capacity | 170 MW |
| Nameplate Power Factor | 0.85 |
| Summer Capacity | 144.5 MW |
| Winter Capacity | 166.6 MW |
| Minimum Load | 100 MW |
| Uprate/Derate Completed | No |
| Status | Operating |
|---|---|
| First Operation Date | June 2003 |
| Combined Heat & Power | No |
| Sector Name | Electric Utility (1) |
| Energy Source | Natural Gas |
| Startup Source | Natural Gas |
| Solid Fuel Gasification | No |
| Carbon Capture Technology | No |
| Time From Cold Shutdown To Full Load | 12H |
| Multiple Fuels | No |
| Cofire Fuels | No |
Generator ST-1 Details Operating June 2003
| Technology | Natural Gas Fired Combined Cycle |
|---|---|
| Prime Mover | Combined Cycle Steam Part |
| Unit Code | CC1 |
| Ownership | Jointly Owned |
| Duct Burners | Yes |
| Nameplate Capacity | 230 MW |
| Nameplate Power Factor | 0.85 |
| Summer Capacity | 225.4 MW |
| Winter Capacity | 225.4 MW |
| Minimum Load | 50 MW |
| Uprate/Derate Completed | No |
| Status | Operating |
|---|---|
| First Operation Date | June 2003 |
| Combined Heat & Power | No |
| Sector Name | Electric Utility (1) |
| Energy Source | Natural Gas |
| Startup Source | Natural Gas |
| Solid Fuel Gasification | No |
| Carbon Capture Technology | No |
| Time From Cold Shutdown To Full Load | 12H |
| Multiple Fuels | No |
| Cofire Fuels | No |
Harrison County Power Project Plant Owners
| Owner Name | Address | Generator | Ownership |
|---|---|---|---|
| Northeast Texas Elec Coop, Inc | 2221 H.G. Mosley Pwky., Longview, TX 75604 | Generator GT-1 | 55.00% |
| East Texas Electric Coop, Inc | 2905 Westward Drive, Nacogdoches, TX 75961 | Generator GT-1 | 45.00% |
| Northeast Texas Elec Coop, Inc | 2221 H.G. Mosley Pwky., Longview, TX 75604 | Generator GT-2 | 55.00% |
| East Texas Electric Coop, Inc | 2905 Westward Drive, Nacogdoches, TX 75961 | Generator GT-2 | 45.00% |
| Northeast Texas Elec Coop, Inc | 2221 H.G. Mosley Pwky., Longview, TX 75604 | Generator ST-1 | 55.00% |
| East Texas Electric Coop, Inc | 2905 Westward Drive, Nacogdoches, TX 75961 | Generator ST-1 | 45.00% |
Power Plants with Similar Net Generation
Power plants with a similar annual net generation from Natural Gas.
| Rank | Plant Name | Plant Location | Annual Generation |
|---|---|---|---|
| #248 | Hidalgo Energy Center | Edinburg, TX | 2.8 TWh |
| #249 | Eastman Cogeneration Facility | Longview, TX | 2.8 TWh |
| #250 | Currant Creek | Mona, UT | 2.8 TWh |
| #251 | Colusa Generating Station | Maxwell, CA | 2.8 TWh |
| #252 | Ingleside Cogeneration | Houston, TX | 2.8 TWh |
| #253 | Dynegy Moss Landing Power Plant Hybrid | Moss Landing, CA | 2.7 TWh |
| #254 | James E. Rogers Energy Complex | Cliffside, NC | 5.3 TWh |
| #255 | Empire Generating Co LLC | Rensselaer, NY | 2.8 TWh |
| #256 | Jones | Lubbock, TX | 2.7 TWh |
| #257 | Higgins Generating Station | Primm, NV | 2.7 TWh |
| #259 | Mankato Energy Center | Mankato, MN | 2.7 TWh |
| #260 | Silverhawk | North Las Vegas, NV | 2.7 TWh |
| #261 | East River | New York, NY | 2.7 TWh |
| #262 | RS Cogen | Lake Charles, LA | 2.6 TWh |
| #263 | ExxonMobil Baytown Turbine | Baytown, TX | 2.6 TWh |
| #264 | Newark Energy Center | Newark, NJ | 2.6 TWh |
| #265 | Mustang Station | Denver City, TX | 2.6 TWh |
| #266 | Hot Spring Generating Facility | Malvern, AR | 2.6 TWh |
| #267 | Possum Point | Dumfries, VA | 2.6 TWh |
| #268 | Hinds Energy Facility | Jackson, MS | 2.6 TWh |
Nearby Power Plants
Below are closest 20 power plants surrounding Harrison County Power Project.
| Plant Name | Plant Location | Annual Generation | Distance |
|---|---|---|---|
| ADA Carbon Solutions Red River | Coushatta, LA | 99.0 GWh | 66.9 mi |
| Arsenal Hill | Shreveport, LA | 192.1 GWh | 40.3 mi |
| Delilah Solar Energy LLC | Bogota, TX | 470.4 GWh | 74.5 mi |
| Eastman Cogeneration Facility | Longview, TX | 2.8 TWh | 15.2 mi |
| Hecate Energy Upshur Rural LLC | Ore City, TX | 4.1 GWh | 35.4 mi |
| International Paper Texarkana Mill | Queen City, TX | 336.7 GWh | 63.1 mi |
| J Lamar Stall Unit | Shreveport, LA | 3.3 TWh | 40.4 mi |
| Kellam Solar | Ben Wheeler, TX | 108.7 GWh | 74.8 mi |
| Knox Lee | Longview, TX | 321.3 GWh | 12 mi |
| Lieberman | Mooringsport, LA | 183.9 GWh | 35 mi |
| Mansfield Mill | Mansfield, LA | 811.4 GWh | 54 mi |
| Martin Lake | Tatum, TX | 8.2 TWh | 12.2 mi |
| Nacogdoches Power | Cushing, TX | 195.4 GWh | 47.5 mi |
| Rocking R Solar, LLC | Hosston, LA | 31.0 GWh | 46.6 mi |
| Samson Solar Energy | Cunningham, TX | 367.7 GWh | 73.6 mi |
| Snider Industries | Marshall, TX | 12.5 GWh | 12.9 mi |
| Stryker Creek | Jacksonville, TX | 921.7 GWh | 45.2 mi |
| Tenaska Gateway Generating Station | Mt. Enterprise, TX | 4.1 TWh | 28.2 mi |
| Welsh | Pittsburg, TX | 4.1 TWh | 51.2 mi |
| Wilkes | Avinger, TX | 1.2 TWh | 31.9 mi |