Summary of Electricity Activity in Iberville Parish, LA
Summary of Iberville Parish, LA Generation
Iberville Parish, LA is ranked #71 out of 2,166 U.S. counties nationwide and #3 out of 31 Louisiana counties in terms of total annual net electricity generation.
| Annual Generation | 12.5 TWh |
|---|---|
| Annual Consumption | 132.4 M MMBtu |
| Last Update | Feb 2026 |
| Power Plants | 9 |
| Companies on File | 7 |
Map of Top Producing Plants in Iberville Parish, LA
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Annual Net Generation From natural gas power
12.1 TWh
National Rank in Terms of natural gas Net Electricity Generation
#15 /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 / 31 | #71 / 2166 | 12.46 TWh | 132.40 M MMBtu |
| Natural Gas | #2 / 24 | #15 / 927 | 12.06 TWh | 118.79 M MMBtu |
| Other Gas | #2 / 5 | #5 / 37 | 400.16 GWh | 13.61 M MMBtu |
Power Plants in Iberville Parish, LA
| Plant | Utility Name | Generation | Consumption | Fuel Types |
|---|---|---|---|---|
| Plaquemine Cogeneration Plant | Dow Chemical Co | 5.7 TWh | 69.3 M MMBtu | Natural Gas : 97.4% Other Gas : 2.6% |
| Carville Energy LLC | Carville Energy LLC | 3.0 TWh | 26.7 M MMBtu | Natural Gas |
| Westlake Plaquemine | Westlake Chemicals & Vinyls LLC | 1.5 TWh | 20.0 M MMBtu | Natural Gas : 98.6% Other Gas : 1.4% |
| LaO Energy Systems | Dow Chemical Co | 1.4 TWh | 10.8 M MMBtu | Natural Gas : 84.1% Other Gas : 15.9% |
| Magnolia Power | Magnolia Power Holdings LLC | 867.0 GWh | 5.6 M MMBtu | Natural Gas |
| 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 |
|---|---|---|---|
| #566 | Ascension Parish | 1.7 TWh | 4 |
| #345 | East Baton Rouge Parish | 3.7 TWh | 7 |
| #1543 | Lafayette Parish | 80.4 GWh | 4 |
| #416 | Pointe Coupee Parish | 2.8 TWh | 5 |
| #1118 | St. James Parish | 362.8 GWh | 5 |
| #1219 | St. Landry Parish | 268.9 GWh | 2 |
| #1051 | St. Mary Parish | 432.0 GWh | 8 |
| #1299 | Tangipahoa Parish | 205.1 GWh | 1 |
| #1381 | West Baton Rouge Parish | 156.5 GWh | 2 |
| #182 | West Feliciana Parish | 7.3 TWh | 2 |
Electricity Generation for Cities Located in Iberville Parish, LA
| State Rank | City | Net Generation | # Power Plants |
|---|---|---|---|
| #1 | Plaquemine, LA | 9.5 TWh | 6 |
| #14 | St. Gabriel, LA | 3.0 TWh | 3 |