Ouachita
350 Harvey Gregg Rd., Sterlington, LA 71280Plant Summary Information
Ouachita is ranked #9 out of 76 power plants in Louisiana in terms of total annual net electricity generation.
Ouachita is comprised of 6 generators and generated 2.0 TWh during the 3-month period between November 2023 to February 2024.
| Plant Name | Ouachita |
|---|---|
| Utility Name | Entergy Louisiana LLC |
| Location | Ouachita Parish, LA |
| Initial Operation Date | August 2002 |
| Last Update | Feb 2024 |
| Annual Generation | 4.7 TWh |
| Annual Consumption | 33.9 M MMBtu |
| Ranked #254 out of 11,455 Power Plants Nationwide | |
| Ranked #128 out of 2,284 Natural Gas Power Plants Nationwide | |
| Ranked #9 out of 76 Louisiana Power Plants | |
| Ranked #7 out of 57 Louisiana Natural Gas Power Plants | |
| Fuel Types | Natural Gas |
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Monthly Net Generation for Ouachita
Ouachita Details
| Summary Information | |
|---|---|
| Plant Name | Ouachita (55467) |
| Plant Address | 350 Harvey Gregg Rd. Sterlington, LA 71280 |
| Utility | Entergy Louisiana LLC (11241) |
| Latitude, Longitude | 32.7061, -92.0683 |
| Generation Dates on File | May 2002 to Feb 2024 |
| Initial Operation Date | August 2002 |
| Annual Generation | 4.7 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 | 00-133-000 |
| Regulatory Information | |
|---|---|
| Regulatory Status | Regulated |
| NERC Region | SERC |
| Balancing Authority | Midcontinent Independent Transmission System Operator, Inc.. (MISO) |
| NAICS Code | Utilities (22) |
| Sector | Electric Utility (1) |
| Water Source | Ouachita River |
| Ash Impoundment | No |
| Transmission / Distribution Owner | Entergy Louisiana LLC (11241) LA |
| Grid Voltage | 500.00 kV |
| Energy Storage | No |
| Natural Gas Information | |
| Pipeline Name | American Midstream Midla LLC |
| Natural Gas Storage | No |
Generator CTG1 Details Operating August 2002
| Technology | Natural Gas Fired Combined Cycle |
|---|---|
| Prime Mover | Combined Cycle Combustion Turbine Part |
| Unit Code | PB01 |
| Ownership | Wholly Owned by Other Entity |
| Can Bypass Heat Recovery Steam Generator | No |
| Nameplate Capacity | 179.3 MW |
| Nameplate Power Factor | 0.85 |
| Minimum Load | 94 MW |
| Uprate/Derate Completed | No |
| Status | Operating |
|---|---|
| First Operation Date | August 2002 |
| Combined Heat & Power | No |
| Sector Name | Electric Utility (1) |
| Energy Source | Natural Gas |
| Solid Fuel Gasification | No |
| Time From Cold Shutdown To Full Load | 12H |
| Multiple Fuels | No |
| Cofire Fuels | No |
Generator CTG2 Details Operating August 2002
| Technology | Natural Gas Fired Combined Cycle |
|---|---|
| Prime Mover | Combined Cycle Combustion Turbine Part |
| Unit Code | PB02 |
| Ownership | Wholly Owned by Other Entity |
| Can Bypass Heat Recovery Steam Generator | No |
| Nameplate Capacity | 179.3 MW |
| Nameplate Power Factor | 0.85 |
| Minimum Load | 94 MW |
| Uprate/Derate Completed | No |
| Status | Operating |
|---|---|
| First Operation Date | August 2002 |
| Combined Heat & Power | No |
| Sector Name | Electric Utility (1) |
| Energy Source | Natural Gas |
| Solid Fuel Gasification | No |
| Time From Cold Shutdown To Full Load | 12H |
| Multiple Fuels | No |
| Cofire Fuels | No |
Generator CTG3 Details Operating August 2002
| Technology | Natural Gas Fired Combined Cycle |
|---|---|
| Prime Mover | Combined Cycle Combustion Turbine Part |
| Unit Code | PB03 |
| Ownership | Single Owner |
| Can Bypass Heat Recovery Steam Generator | No |
| Nameplate Capacity | 179.3 MW |
| Nameplate Power Factor | 0.85 |
| Minimum Load | 94 MW |
| Uprate/Derate Completed | No |
| Status | Operating |
|---|---|
| First Operation Date | August 2002 |
| Combined Heat & Power | No |
| Sector Name | Electric Utility (1) |
| Energy Source | Natural Gas |
| Solid Fuel Gasification | No |
| Time From Cold Shutdown To Full Load | 12H |
| Multiple Fuels | No |
| Cofire Fuels | No |
Generator STG1 Details Operating August 2002
| Technology | Natural Gas Fired Combined Cycle |
|---|---|
| Prime Mover | Combined Cycle Steam Part |
| Unit Code | PB01 |
| Ownership | Wholly Owned by Other Entity |
| Duct Burners | Yes |
| Nameplate Capacity | 122 MW |
| Nameplate Power Factor | 0.85 |
| Summer Capacity | 242.5 MW |
| Winter Capacity | 278 MW |
| Minimum Load | 71 MW |
| Uprate/Derate Completed | No |
|---|---|
| Status | Operating |
| First Operation Date | August 2002 |
| Combined Heat & Power | No |
| Sector Name | Electric Utility (1) |
| Energy Source | Natural Gas |
| Solid Fuel Gasification | No |
| Time From Cold Shutdown To Full Load | 12H |
| Multiple Fuels | No |
| Cofire Fuels | No |
Generator STG2 Details Operating August 2002
| Technology | Natural Gas Fired Combined Cycle |
|---|---|
| Prime Mover | Combined Cycle Steam Part |
| Unit Code | PB02 |
| Ownership | Wholly Owned by Other Entity |
| Duct Burners | Yes |
| Nameplate Capacity | 122 MW |
| Nameplate Power Factor | 0.85 |
| Summer Capacity | 236.5 MW |
| Winter Capacity | 270.8 MW |
| Minimum Load | 71 MW |
| Uprate/Derate Completed | No |
|---|---|
| Status | Operating |
| First Operation Date | August 2002 |
| Combined Heat & Power | No |
| Sector Name | Electric Utility (1) |
| Energy Source | Natural Gas |
| Solid Fuel Gasification | No |
| Time From Cold Shutdown To Full Load | 12H |
| Multiple Fuels | No |
| Cofire Fuels | No |
Generator STG3 Details Operating August 2002
| Technology | Natural Gas Fired Combined Cycle |
|---|---|
| Prime Mover | Combined Cycle Steam Part |
| Unit Code | PB03 |
| Ownership | Single Owner |
| Duct Burners | Yes |
| Nameplate Capacity | 122 MW |
| Nameplate Power Factor | 0.85 |
| Summer Capacity | 248.6 MW |
| Winter Capacity | 284.9 MW |
| Minimum Load | 71 MW |
| Uprate/Derate Completed | No |
|---|---|
| Status | Operating |
| First Operation Date | August 2002 |
| Combined Heat & Power | No |
| Sector Name | Electric Utility (1) |
| Energy Source | Natural Gas |
| Solid Fuel Gasification | No |
| Time From Cold Shutdown To Full Load | 12H |
| Multiple Fuels | No |
| Cofire Fuels | No |
Ouachita Plant Owners
| Owner Name | Address | Generator | Ownership |
|---|---|---|---|
| Entergy Arkansas LLC | 425 West Capitol Avenue, Little Rock, AR 72201 | Generator CTG1 | 100.00% |
| Entergy Arkansas LLC | 425 West Capitol Avenue, Little Rock, AR 72201 | Generator CTG2 | 100.00% |
| Entergy Arkansas LLC | 425 West Capitol Avenue, Little Rock, AR 72201 | Generator STG1 | 100.00% |
| Entergy Arkansas LLC | 425 West Capitol Avenue, Little Rock, AR 72201 | Generator STG2 | 100.00% |
Power Plants with Similar Net Generation
Power plants with a similar annual net generation from Natural Gas.
| Rank | Plant Name | Plant Location | Annual Generation |
|---|---|---|---|
| #118 | Potomac Energy Center, LLC | Leesburg, VA | 4.9 TWh |
| #119 | Formosa Utility Venture Ltd | Point Comfort, TX | 4.9 TWh |
| #120 | Allegheny Energy Units 3 4 & 5 | Springdale, PA | 4.9 TWh |
| #121 | Keys Energy Center | Brandywine, MD | 4.8 TWh |
| #122 | Big Bend | Apollo Beach, FL | 5.5 TWh |
| #123 | West Riverside Energy Center | Beloit, WI | 4.8 TWh |
| #124 | Lower Mount Bethel Energy | Bangor, PA | 4.8 TWh |
| #125 | Fox Energy Center | Wrightstown, WI | 4.8 TWh |
| #126 | Delta Energy Center | Pittsburg, CA | 4.7 TWh |
| #127 | Tenaska Virginia Generating Station | Scottsville, VA | 4.7 TWh |
| #129 | Rio Nogales Power Project | Seguin, TX | 4.7 TWh |
| #130 | Rowan | Salisbury, NC | 4.7 TWh |
| #131 | Bethlehem Energy Center | Glenmont, NY | 4.6 TWh |
| #132 | Coughlin Power Station | St Landry, LA | 4.6 TWh |
| #133 | CPV Three Rivers Energy Center | Morris, IL | 4.6 TWh |
| #134 | Hillabee Energy Center | Alexander City, AL | 4.5 TWh |
| #135 | Pastoria Energy Facility, LLC | Lebec, CA | 4.5 TWh |
| #136 | Ontelaunee Energy Center | Reading, PA | 4.5 TWh |
| #137 | Caledonia | Steens, MS | 4.5 TWh |
| #138 | High Desert Power Plant | Victorville, CA | 4.5 TWh |
Nearby Power Plants
Below are closest 20 power plants surrounding Ouachita.
| Plant Name | Plant Location | Annual Generation | Distance |
|---|---|---|---|
| Ashley-Chicot Solar | Hamburg, AR | 2.3 GWh | 38.6 mi |
| Baxter Wilson | Vicksburg, MS | 906.6 GWh | 72.5 mi |
| Chicot Solar | Lake Village, AR | 220.7 GWh | 67.7 mi |
| Clearwater Paper APP CB | Arkansas City, AR | 111.8 GWh | 84.2 mi |
| ERDC | Vicksburg, MS | 2.0 MWh | 75.5 mi |
| Ergon Refining Vicksburg | Vicksburg, MS | 41.8 GWh | 71 mi |
| General Dynamics | Hampton, AR | 3.9 GWh | 67.7 mi |
| Georgia-Pacific Crossett LLC | Crossett, AR | 24.2 GWh | 30.6 mi |
| Gerald Andrus | Greenville, MS | 755.9 GWh | 70.8 mi |
| Grand Gulf | Port Gibson, MS | 12.6 TWh | 76.6 mi |
| International Paper Vicksburg Mill | Vicksburg, MS | 223.2 GWh | 76.3 mi |
| Louisiana Tech University Power Plant | Ruston, LA | 47.9 GWh | 36.1 mi |
| McClellan (AR) | Camden, AR | 48.9 GWh | 72.6 mi |
| Oak Ridge Solar | Oak Ridge, LA | 45.9 GWh | 18.6 mi |
| Perryville Power Station | Sterlington, LA | 4.5 TWh | 3.1 mi |
| Plant 31 Paper Mill | West Monroe, LA | 645.8 GWh | 15.9 mi |
| SR Camden | Camden, AR | 23.1 GWh | 73.7 mi |
| Sterlington | Sterlington, LA | 11.9 GWh | 0.6 mi |
| Union Power Station | El Dorado, AR | 13.5 TWh | 50.7 mi |
| Westrock Hodge (LA) | Hodge, LA | 416.7 GWh | 48.6 mi |