Summary of Electricity Activity in Iberville Parish, LA
Summary of Iberville Parish, LA Generation
Iberville Parish, LA is ranked #76 out of 2,164 U.S. counties nationwide and #3 out of 32 Louisiana counties in terms of total annual net electricity generation.
| Annual Generation | 11.4 TWh |
|---|---|
| Annual Consumption | 124.8 M MMBtu |
| Last Update | Sep 2025 |
| 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
11.1 TWh
National Rank in Terms of natural gas Net Electricity Generation
#24 /929 U.S. Counties
State Rank in Terms of natural gas Net Electricity Generation
#2 /25 Louisiana Counties
Monthly Net Generation 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 | #76 / 2164 | 11.44 TWh | 124.79 M MMBtu |
| Natural Gas | #2 / 25 | #24 / 929 | 11.08 TWh | 111.85 M MMBtu |
| Other Gas | #2 / 5 | #6 / 38 | 368.75 GWh | 12.93 M MMBtu |
Power Plants in Iberville Parish, LA
| Plant | Utility Name | Generation | Consumption | Fuel Types |
|---|---|---|---|---|
| Plaquemine Cogeneration Plant | Dow Chemical Co | 5.5 TWh | 68.0 M MMBtu | Natural Gas : 97.9% Other Gas : 2.1% |
| Carville Energy LLC | Carville Energy LLC | 3.0 TWh | 26.7 M MMBtu | Natural Gas |
| Westlake Plaquemine | Westlake Chemicals & Vinyls LLC | 1.5 TWh | 19.4 M MMBtu | Natural Gas : 98.5% Other Gas : 1.5% |
| 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 | 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 |
|---|---|---|---|
| #557 | Ascension Parish | 1.7 TWh | 4 |
| #325 | East Baton Rouge Parish | 4.0 TWh | 7 |
| # | Iberia Parish | 0.0 Wh | 2 |
| #1538 | Lafayette Parish | 80.4 GWh | 4 |
| #399 | Pointe Coupee Parish | 3.1 TWh | 5 |
| #1171 | St. James Parish | 301.7 GWh | 5 |
| #1248 | St. Landry Parish | 236.7 GWh | 2 |
| #1039 | St. Mary Parish | 432.0 GWh | 8 |
| #1373 | West Baton Rouge Parish | 156.9 GWh | 2 |
| #187 | West Feliciana Parish | 7.1 TWh | 2 |
* Net Generation data is based on the last 12 months since Sep 2025
Electricity Generation for Cities Located in Iberville Parish, LA
| State Rank | City | Net Generation | # Power Plants |
|---|---|---|---|
| #2 | Plaquemine, LA | 8.4 TWh | 6 |
| #14 | St. Gabriel, LA | 3.0 TWh | 3 |
* Net Generation data is based on the last 12 months since Sep 2025