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Entergy Mississippi LLC — power plant portfolio

Entergy Mississippi LLC operates 6 power plants across 2 countries, with a combined installed capacity of 3,328 MW. Its plants with asset-level emissions data total 3,069,014 t CO₂/yr.

6power plants
3,328MW total capacity
2countries
3,069,014t CO₂/yr (source-labelled)

Fleet by fuel

Gas: 5 plants5Gas

Fleet interpretation

Entergy Mississippi LLC is represented here as an asset portfolio, not just a company label. The visible fleet spans 2 countries; the largest concentration is United States of America (6), United States (0).

The fuel mix by asset count is gas (5). The largest listed asset is Choctaw County in United States of America (899 MW), and the mean listed unit size is about 613 MW across units with capacity data.

CO₂ coverage is source-labelled: 2 plants have a reported or modelled CO₂ value in the dataset, including 2 measured records. Missing values remain blank rather than inferred as company totals.

Method: plant-level records are grouped by owner/operator label, then aggregated by country, fuel, capacity and CO₂ provenance.

All 6 plants

PlantFuelCountryMWt CO₂/yr
Choctaw CountyGasUnited States of America8991,950,979
Gerald AndrusGasUnited States of America781
AttalaGasUnited States of America5511,118,035
Hinds Energy FacilityGasUnited States of America551
Baxter WilsonGasUnited States of America545
Rex BrownGasUnited States of America349

Ownership & capacity: WRI Global Power Plant Database (CC BY 4.0). CO₂ is measured for EPA/EU ETS records and modelled for Climate TRACE records.

Frequently asked questions

How many power plants does Entergy Mississippi LLC operate?

Entergy Mississippi LLC operates 6 power plants across 2 countries, with about 3,328 MW of total capacity.

What is Entergy Mississippi LLC's largest power plant?

Choctaw County in United States of America is its largest at about 899 MW.

What types of power plants does Entergy Mississippi LLC run?

Its fleet is mostly gas (5).

How much CO₂ do Entergy Mississippi LLC's plants emit?

Its reporting plants emit about 3,069,014 tonnes of CO₂ per year in this dataset.

By Dmytro Aheiev, Inzonex Research · ORCID 0009-0001-5512-0291 · data sources and methodology