Summary of Electricity Activity in Iberville Parish, LA
Summary of Iberville Parish, LA Generation
Iberville Parish, LA is ranked #64 out of 2,193 U.S. counties nationwide and #3 out of 32 Louisiana counties in terms of total annual net electricity generation.
| Annual Generation | 13.0 TWh |
|---|---|
| Annual Consumption | 135.7 M MMBtu |
| Last Update | May 2026 |
| Power Plants | 10 |
| Companies on File | 7 |
Map of Top Producing Plants in Iberville Parish, LA
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Annual Net Generation From natural gas power
12.7 TWh
National Rank in Terms of natural gas Net Electricity Generation
#13 /927 U.S. Counties
State Rank in Terms of natural gas Net Electricity Generation
#2 /24 Louisiana Counties
Monthly Net Generation for Iberville Parish, LA
Monthly Plant Fuel Consumption for Iberville Parish, LA
Net Generation by Fuel Source
Net Generation by Fuel Source Breakdown
| State Rank | National Rank | Generation | Fuel Consumption | |
|---|---|---|---|---|
| All | #3 / 32 | #64 / 2193 | 13.04 TWh | 135.66 M MMBtu |
| Natural Gas | #2 / 24 | #13 / 927 | 12.66 TWh | 122.10 M MMBtu |
| Other Gas | #2 / 5 | #5 / 37 | 388.12 GWh | 13.56 M MMBtu |
Power Plants in Iberville Parish, LA
| Plant | Utility Name | Generation | Consumption | Fuel Types |
|---|---|---|---|---|
| Plaquemine Cogeneration Plant | Dow Chemical Co | 5.7 TWh | 69.2 M MMBtu | Natural Gas : 97.4% Other Gas : 2.6% |
| Carville Energy LLC | Carville Energy LLC | 2.7 TWh | 24.7 M MMBtu | Natural Gas |
| Magnolia Power | Magnolia Power Holdings LLC | 1.9 TWh | 12.1 M MMBtu | Natural Gas |
| LaO Energy Systems | Dow Chemical Co | 1.4 TWh | 10.8 M MMBtu | Natural Gas : 84.1% Other Gas : 15.9% |
| Westlake Plaquemine | Westlake Chemicals & Vinyls LLC | 1.4 TWh | 18.9 M MMBtu | Natural Gas : 99.0% Other Gas : 1.0% |
| Cypress Harvest Solar Station | Entergy Louisiana LLC | 0.0 Wh | 0 MMBtu | No Information Available |
| PCS Nitrogen Fertilizer LP | PCS Nitrogen LP | 0.0 Wh | 0 MMBtu | No Information Available |
| Plaquemine | Louisiana Energy & Power Authority | 0.0 Wh | 0 MMBtu | No Information Available |
| Plaquemine Operations | Dow Chemical Co | 0.0 Wh | 0 MMBtu | No Information Available |
| Willow Glen | Entergy Louisiana LLC | 0.0 Wh | 0 MMBtu | No Information Available |
Electricity Generation for Neighboring Counties
| National Rank | County | Net Generation | # Power Plants |
|---|---|---|---|
| #549 | Ascension Parish | 1.7 TWh | 4 |
| #346 | East Baton Rouge Parish | 3.8 TWh | 7 |
| #1461 | Lafayette Parish | 122.3 GWh | 4 |
| #461 | Pointe Coupee Parish | 2.4 TWh | 6 |
| #1125 | St. James Parish | 368.7 GWh | 5 |
| #1252 | St. Landry Parish | 257.3 GWh | 2 |
| #1240 | St. Mary Parish | 268.2 GWh | 8 |
| #1311 | Tangipahoa Parish | 207.8 GWh | 1 |
| #1388 | West Baton Rouge Parish | 159.7 GWh | 2 |
| #148 | West Feliciana Parish | 8.4 TWh | 2 |
Electricity Generation for Cities Located in Iberville Parish, LA
| State Rank | City | Net Generation | # Power Plants |
|---|---|---|---|
| #1 | Plaquemine, LA | 10.4 TWh | 7 |
| #15 | St. Gabriel, LA | 2.7 TWh | 3 |