Lake Charles Power
Natural gas power plant · Calcasieu County, Louisiana
Details
- Primary fuel
- Natural gas
- Technology
- Natural Gas Fired Combined Cycle
- Operator
- Entergy Louisiana LLC
- County
- Calcasieu County
- Generating units
- 3
- Share of state capacity
- 3.42%
- Rank among natural gas plants in Louisiana
- #5 of 53
- EIA plant code
- 60927
Generating units
| Unit | Technology | Nameplate | Summer | Online | Status |
|---|---|---|---|---|---|
| 1C | Natural Gas Fired Combined Cycle | 500 MW | 500 MW | 2020 | Operating |
| 1A | Natural Gas Fired Combined Cycle | 250 MW | 250 MW | 2020 | Operating |
| 1B | Natural Gas Fired Combined Cycle | 250 MW | 250 MW | 2020 | Operating |
Nameplate is the maximum rated output; summer capacity is what the unit can reliably deliver on a hot day, which is typically lower.
Similarly sized plants in Louisiana
| River Bend | Nuclear | 1,036 MW |
| Little Gypsy | Natural gas | 1,003 MW |
| St. Charles Power Station (LA) | Natural gas | 1,000 MW |
| Coughlin Power Station | Natural gas | 923 MW |
About this data
From EIA’s inventory of operable generators, May 2026 release. Capacity is nameplate — the maximum rated output of the equipment, not what the plant actually generates over a year, which depends on how often it runs. A 1,000 MW solar plant and a 1,000 MW nuclear plant have the same entry here and produce very different amounts of electricity.
“In service since” is the earliest in-service date among the units still listed, so a site rebuilt around newer equipment can read as younger than the site itself. All Louisiana power plants · What Louisiana actually generates