Summary of Electricity Activity in St. Charles Parish, LA
Summary of St. Charles Parish, LA Generation
St. Charles Parish, LA is ranked #16 out of 2,193 U.S. counties nationwide and #1 out of 32 Louisiana counties in terms of total annual net electricity generation.
| Annual Generation | 22.8 TWh |
|---|---|
| Annual Consumption | 227.2 M MMBtu |
| Last Update | May 2026 |
| Power Plants | 8 |
| Companies on File | 3 |
Map of Top Producing Plants in St. Charles Parish, LA
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Annual Net Generation From natural gas power
13.1 TWh
National Rank in Terms of natural gas Net Electricity Generation
#10 /927 U.S. Counties
State Rank in Terms of natural gas Net Electricity Generation
#1 /24 Louisiana Counties
Monthly Net Generation for St. Charles Parish, LA
Monthly Plant Fuel Consumption for St. Charles Parish, LA
Net Generation by Fuel Source
Net Generation by Fuel Source Breakdown
| State Rank | National Rank | Generation | Fuel Consumption | |
|---|---|---|---|---|
| All | #1 / 32 | #16 / 2193 | 22.83 TWh | 227.19 M MMBtu |
| Natural Gas | #1 / 24 | #10 / 927 | 13.14 TWh | 123.70 M MMBtu |
| Nuclear | #1 / 2 | #38 / 52 | 9.54 TWh | 99.66 M MMBtu |
| Other Gas | #4 / 5 | #20 / 37 | 139.50 GWh | 3.80 M MMBtu |
| Distillate Fuel Oil | #3 / 3 | #299 / 741 | 1.66 GWh | 27.49 k MMBtu |
Power Plants in St. Charles Parish, LA
| Plant | Utility Name | Generation | Consumption | Fuel Types |
|---|---|---|---|---|
| Waterford 3 | Entergy Louisiana LLC | 9.5 TWh | 99.7 M MMBtu | Nuclear |
| Taft Cogeneration Facility | Occidental Chemical Corporation | 5.6 TWh | 46.2 M MMBtu | Natural Gas : 97.8% Other Gas : 2.2% |
| St. Charles Power Station (LA) | Entergy Louisiana LLC | 4.6 TWh | 36.2 M MMBtu | Natural Gas |
| Dow St Charles Operations | Dow Chemical Co - St Charles | 1.8 TWh | 28.7 M MMBtu | Natural Gas : 99.0% Other Gas : 1.0% |
| Little Gypsy | Entergy Louisiana LLC | 964.3 GWh | 12.8 M MMBtu | Natural Gas |
| Waterford 1 & 2 | Entergy Louisiana LLC | 318.7 GWh | 3.5 M MMBtu | Natural Gas : 99.5% Distillate Fuel Oil : 0.5% |
| Waterford 5 | Entergy Louisiana LLC | 0.0 Wh | 0 MMBtu | No Information Available |
| Waterford 6 | 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 |
| #1443 | Hancock County | 130.6 GWh | 1 |
| #64 | Iberville Parish | 13.0 TWh | 10 |
| #154 | Jefferson Parish | 8.2 TWh | 2 |
| #1384 | Orleans Parish | 163.1 GWh | 9 |
| #1522 | Plaquemines Parish | 97.8 GWh | 3 |
| #1125 | St. James Parish | 368.7 GWh | 5 |
| #1311 | Tangipahoa Parish | 207.8 GWh | 1 |
| - | Terrebonne Parish | -1.1 GWh | 1 |
Electricity Generation for Cities Located in St. Charles Parish, LA
| State Rank | City | Net Generation | # Power Plants |
|---|---|---|---|
| #8 | Hahnville, LA | 5.6 TWh | 1 |
| #2 | Killona, LA | 9.9 TWh | 4 |
| #9 | Montz, LA | 5.6 TWh | 2 |
| #17 | Taft, LA | 1.8 TWh | 1 |