Directory of Power Plants in Mississippi
| Plant Name | Utility | Location | Balancing Authority | Annual Generation | Plant Date | Last Update | Fuel Types |
|---|---|---|---|---|---|---|---|
| Prairie Bluff | WM Renewable Energy LLC | Houston, MS | Southern Company Services, Inc. - Trans (SOCO) | 7.8 GWh | Sep 2012 | Dec 2023 | Landfill Gas |
| Kemper County | Tennessee Valley Authority | De Kalb, MS | Tennessee Valley Authority (TVA) | 3.4 GWh | Jun 2002 | Dec 2023 | Natural Gas |
| Caledonia | Tennessee Valley Authority | Steens, MS | Tennessee Valley Authority (TVA) | 4.8 TWh | May 2003 | Aug 2024 | Natural Gas |
| TVA Southaven Combined Cycle | Tennessee Valley Authority | Southaven, MS | Tennessee Valley Authority (TVA) | 4.8 TWh | Apr 2003 | Aug 2024 | Natural Gas |
| Magnolia Power Plant | Tennessee Valley Authority | Ashland, MS | Tennessee Valley Authority (TVA) | 6.4 TWh | Jul 2003 | Aug 2024 | Natural Gas |
| Quantum Choctaw Power LLC | Tennessee Valley Authority | Ackerman, MS | Tennessee Valley Authority (TVA) | 2.8 TWh | May 2006 | Aug 2024 | Natural Gas |
| Meridian | Tennessee Valley Authority | Meridian, MS | Tennessee Valley Authority (TVA) | 434.0 MWh | May 1998 | Dec 2023 | Distillate Fuel Oil |
| Grand Gulf | System Energy Resources, Inc | Port Gibson, MS | Midcontinent Independent System Operator, Inc. (MISO) | 10.6 TWh | Jun 1985 | Aug 2024 | Nuclear |
| Sunflower County | Sunflower County Solar Project, LLC | Ruleville, MS | Midcontinent Independent System Operator, Inc. (MISO) | 143.6 GWh | Aug 2022 | Aug 2024 | Solar |
| Meridian III | SR Meridian III, LLC | Meridian, MS | Southern Company Services, Inc. - Trans (SOCO) | 120.3 GWh | Nov 2019 | Aug 2024 | Solar |
| Meridian II | SR Meridian II, LLC | Meridian, MS | Tennessee Valley Authority (TVA) | 7.5 GWh | Sep 2019 | Aug 2024 | Solar |
| SR Houston | SR Houston Holdings, LLC | Houston, MS | Tennessee Valley Authority (TVA) | 2.8 GWh | Nov 2016 | Aug 2024 | Solar |
| Sr Byhalia, LLC | SR Byhalia, LLC | Byhalia, MS | Tennessee Valley Authority (TVA) | 670.0 MWh | Nov 2023 | Dec 2023 | Solar |
| Pearl River Solar Park LLC | Pearl River Solar Park, LLC | Morton, MS | Midcontinent Independent System Operator, Inc. (MISO) | 46.8 GWh | - | Aug 2024 | Solar |
| Sumrall II Solar Farm | Onward Energy | Sumrall, MS | Midcontinent Independent System Operator, Inc. (MISO) | 99.7 GWh | Nov 2017 | Aug 2024 | Solar |
| OE_MS6 | OE_MS6 | St.Artesia, MS | Tennessee Valley Authority (TVA) | 114.9 GWh | - | Aug 2024 | Solar |
| Sumrall I Solar Farm | MS Solar 2, LLC | Sumrall, MS | Southern Company Services, Inc. - Trans (SOCO) | 100.0 GWh | May 2017 | Aug 2024 | Solar |
| Sweatt | Mississippi Power Co | Meridian, MS | Southern Company Services, Inc. - Trans (SOCO) | 194.0 MWh | Apr 1951 | Dec 2023 | Natural Gas |
| Ratcliffe | Mississippi Power Co | De Kalb, MS | Southern Company Services, Inc. - Trans (SOCO) | 4.2 TWh | Jul 2014 | Aug 2024 | Natural Gas |
| Walnut Grove Demonstration Plant | Mississippi Power Co | Walnut Grove, MS | Southern Company Services, Inc. - Trans (SOCO) | 1.3 GWh | Jun 2023 | Dec 2023 | Solar |
| Jack Watson | Mississippi Power Co | Gulfport, MS | Southern Company Services, Inc. - Trans (SOCO) | 2.5 TWh | May 1957 | Aug 2024 | Natural Gas |
| Victor J Daniel Jr | Mississippi Power Co | Escatawpa, MS | Southern Company Services, Inc. - Trans (SOCO) | 8.6 TWh | Aug 1977 | Aug 2024 | Natural Gas : 81.9% Subbituminous Coal : 17.1% Bituminous Coal : 0.9% |
| Chevron Oil | Mississippi Power Co | Pascagoula, MS | Southern Company Services, Inc. - Trans (SOCO) | 1.0 TWh | Jun 1967 | Aug 2024 | Natural Gas |
| Lineage MS | Madison Energy Holdings LLC | Richland, MS | Midcontinent Independent System Operator, Inc. (MISO) | 1.9 GWh | Nov 2021 | Dec 2023 | Solar |
| Leaf River Cellulose LLC | Leaf River Cellulose LLC | New Augusta, MS | Southern Company Services, Inc. - Trans (SOCO) | 422.9 GWh | Jun 1984 | Aug 2024 | Black Liquor : 79.8% Wood/Wood Waste Solids : 17.7% Natural Gas : 2.5% |
| Columbus MS | International Paper Columbus Mill | Columbus, MS | Tennessee Valley Authority (TVA) | 462.4 GWh | May 1982 | Aug 2024 | Black Liquor : 75.6% Wood/Wood Waste Solids : 15.0% Natural Gas : 8.8% Distillate Fuel Oil : 0.6% |
| International Paper Vicksburg Mill | International Paper Co-Vicksbg | Vicksburg, MS | Midcontinent Independent System Operator, Inc. (MISO) | 203.7 GWh | Dec 1966 | Aug 2024 | Black Liquor : 50.5% Natural Gas : 33.1% Wood/Wood Waste Solids : 15.9% |
| Hattiesburg Solar Farm | Hattiesburg Farm, LLC | Hattiesburg, MS | Southern Company Services, Inc. - Trans (SOCO) | 88.7 GWh | Sep 2017 | Aug 2024 | Solar |
| Harvest Gold Solar | Harvest Gold Solar Power, LLC | Indianola, MS | Midcontinent Independent System Operator, Inc. (MISO) | 25.9 GWh | - | Aug 2024 | Solar |
| Georgia-Pacific Taylorsville Plywood | Georgia-Pacific Wood Products LLC | Taylorsville, MS | Southern Company Services, Inc. - Trans (SOCO) | 52.6 GWh | Jun 2018 | Dec 2023 | Natural Gas |
| Georgia-Pacific Monticello Paper | Georgia-Pacific Monticello LLC | Monticello, MS | Midcontinent Independent System Operator, Inc. (MISO) | 486.5 GWh | May 1968 | Dec 2023 | Black Liquor : 47.7% Natural Gas : 40.0% Wood/Wood Waste Solids : 12.3% |
| Ergon Refining Vicksburg | Ergon Refining Inc | Vicksburg, MS | Midcontinent Independent System Operator, Inc. (MISO) | 38.0 GWh | Feb 1995 | Dec 2023 | Natural Gas |
| ERDC | Entergy Texas Inc. | Vicksburg, MS | Midcontinent Independent System Operator, Inc. (MISO) | 2.0 MWh | Sep 2021 | Dec 2022 | Natural Gas |
| Gerald Andrus | Entergy Mississippi LLC | Greenville, MS | Midcontinent Independent System Operator, Inc. (MISO) | 221.5 GWh | Dec 1974 | Sep 2023 | Natural Gas |
| Choctaw County | Entergy Mississippi LLC | French Camp, MS | Tennessee Valley Authority (TVA) | 5.4 TWh | Jun 2003 | Aug 2024 | Natural Gas |
| Attala | Entergy Mississippi LLC | Sallis, MS | Midcontinent Independent System Operator, Inc. (MISO) | 2.9 TWh | Feb 2001 | Aug 2024 | Natural Gas |
| Hinds Energy Facility | Entergy Mississippi LLC | Jackson, MS | Midcontinent Independent System Operator, Inc. (MISO) | 3.2 TWh | Apr 2001 | Aug 2024 | Natural Gas |
| Wildflower Solar, LLC (MS) | Duke Energy Renewables Services | DeSoto, MS | Midcontinent Independent System Operator, Inc. (MISO) | 75.8 GWh | - | Aug 2024 | Solar |
| Delta's Edge Solar | Cubico USA, LLC | Greenwood, MS | Midcontinent Independent System Operator, Inc. (MISO) | 169.1 GWh | Oct 2023 | Aug 2024 | Solar |
| Sylvarena | Cooperative Energy | Raleigh, MS | Midcontinent Independent System Operator, Inc. (MISO) | 280.6 GWh | Jun 2003 | Dec 2023 | Natural Gas |
| Silver Creek | Cooperative Energy | Prentiss, MS | Midcontinent Independent System Operator, Inc. (MISO) | 210.2 GWh | May 2003 | Dec 2023 | Natural Gas |
| R D Morrow | Cooperative Energy | Purvis, MS | Midcontinent Independent System Operator, Inc. (MISO) | 3.3 TWh | Mar 1978 | Aug 2024 | Natural Gas |
| Moselle | Cooperative Energy | Moselle, MS | Midcontinent Independent System Operator, Inc. (MISO) | 2.0 TWh | Jul 1970 | Aug 2024 | Natural Gas |
| Benndale | Cooperative Energy | Benndale, MS | Midcontinent Independent System Operator, Inc. (MISO) | 58.0 GWh | Sep 1969 | Dec 2023 | Natural Gas |
| Batesville Generation Facility | Cooperative Energy | Batesville, MS | Tennessee Valley Authority (TVA) | 4.8 TWh | Jul 2000 | Aug 2024 | Natural Gas |
| Crossroads Energy Center | Clarksdale Public Utilities | Clarksdale, MS | Midcontinent Independent System Operator, Inc. (MISO) | 207.9 GWh | Jun 2002 | Dec 2023 | Natural Gas |
| L L Wilkins | Clarksdale Public Utilities | Clarksdale, MS | Midcontinent Independent System Operator, Inc. (MISO) | 90.0 MWh | Sep 1961 | Sep 2023 | Natural Gas |
| Red Hills Generating Facility | Choctaw Generation L.P, L.L.L.P. | Ackerman, MS | Tennessee Valley Authority (TVA) | 1.7 TWh | Mar 2001 | Aug 2024 | Lignite Coal : 99.7% |
| CF Industries Yazoo City Complex | CF Industries Nitrogen LLC | Yazoo City, MS | Midcontinent Independent System Operator, Inc. (MISO) | 153.6 GWh | Jun 1984 | Aug 2024 | Natural Gas |
| Cane Creek | Cane Creek Solar, LLC | Pachuta, MS | Southern Company Services, Inc. - Trans (SOCO) | 84.1 GWh | - | Aug 2024 | Solar |
| Gulfport Naval Base CSG PV System | Arcadia Solar, LLC | Gulfport, MS | Southern Company Services, Inc. - Trans (SOCO) | 5.6 GWh | Apr 2017 | Dec 2023 | Solar |
| Delta Wind Farm (MS) | AES Clean Energy | Dundee, MS | Midcontinent Independent System Operator, Inc. (MISO) | 169.9 GWh | - | Aug 2024 | Wind |
Browse Power Plants By Mississippi Counties
Figures are based on December 2023 generation numbers.| County | State Rank | Active Plants | Dec 2023 Generation |
|---|---|---|---|
| Marshall County, MS | # 32 | 3 | 670.0 MWh |
| Leake County, MS | # 31 | 1 | 1.3 GWh |
| Rankin County, MS | # 30 | 1 | 1.9 GWh |
| Chickasaw County, MS | # 29 | 2 | 10.5 GWh |
| Scott County, MS | # 28 | 1 | 46.8 GWh |
| George County, MS | # 27 | 1 | 58.0 GWh |
| Clarke County, MS | # 26 | 1 | 84.1 GWh |
| Forrest County, MS | # 25 | 2 | 88.7 GWh |
| Lauderdale County, MS | # 24 | 4 | 128.4 GWh |
| Yazoo County, MS | # 23 | 2 | 153.6 GWh |
| Carroll County, MS | # 22 | 1 | 169.1 GWh |
| Sunflower County, MS | # 21 | 2 | 169.5 GWh |
| Jefferson Davis County, MS | # 20 | 2 | 210.2 GWh |
| Washington County, MS | # 19 | 1 | 221.5 GWh |
| Warren County, MS | # 18 | 4 | 241.7 GWh |
| Smith County, MS | # 17 | 5 | 333.2 GWh |
| County | State Rank | Active Plants | Dec 2023 Generation |
|---|---|---|---|
| Coahoma County, MS | # 16 | 4 | 377.8 GWh |
| Perry County, MS | # 15 | 1 | 422.9 GWh |
| Lawrence County, MS | # 14 | 1 | 486.5 GWh |
| Jones County, MS | # 13 | 1 | 2.0 TWh |
| Harrison County, MS | # 12 | 2 | 2.5 TWh |
| Attala County, MS | # 11 | 1 | 2.9 TWh |
| Hinds County, MS | # 10 | 4 | 3.2 TWh |
| Lamar County, MS | # 9 | 3 | 3.5 TWh |
| Kemper County, MS | # 8 | 2 | 4.2 TWh |
| Panola County, MS | # 7 | 6 | 4.8 TWh |
| DeSoto County, MS | # 6 | 4 | 4.9 TWh |
| Lowndes County, MS | # 5 | 4 | 5.3 TWh |
| Benton County, MS | # 4 | 1 | 6.4 TWh |
| Jackson County, MS | # 3 | 3 | 9.6 TWh |
| Choctaw County, MS | # 2 | 3 | 9.9 TWh |
| Claiborne County, MS | # 1 | 1 | 10.6 TWh |