Power Plants in Jefferson County, Louisiana

Jefferson County, Louisiana has 2 power plants totaling 2,449 MW of nameplate capacity. Browse every plant below with fuel type, operator, and capacity.

Plants2operating sites
Capacity2,448 MWnameplate
Generation8.0M MWhannual
CO₂4.1Mmetric tons/year
Natural Gas 100%

Plant locations

All plants in this county

PlantCityFuelCapacityOperator
Nine Mile PointWestwegoNatural Gas2,440 MWEntergy Louisiana Llc
Grand Isle Gas Plant / Treating StationGrand IsleNatural Gas9.0 MWCox Operating Llc

About power generation in Jefferson County

Jefferson County, Louisiana has 2 power plants totaling 2,449 MW of nameplate capacity. Natural Gas is the dominant fuel source at 100% of installed capacity. The largest facility is Nine Mile Point at 2,439 MW. Data comes from EIA Form 860, EIA Form 923, and EPA eGRID federal releases.

To find plants closer to a specific address in Jefferson County, use the address lookup — it shows every plant within a chosen radius along with distance, fuel type, and emissions.