Victor J Daniel Jr

Gas power plant in Mississippi, United States of America. Approximate location 30.5322, -88.5553.

GasMississippiUnited States of AmericaCO₂ reported

Victor J Daniel Jr is a 2,229 MW gas power station in Mississippi, United States of America. It is operated by Mississippi Power Co. Based on reported annual generation of 10,355 GWh, it can supply roughly 2,958,600 homes. It ranks #62 of 9,833 United States of America power plants by installed capacity. Commissioned in 1990, it is around 36 years old — long-established. Its measured emissions of 6,151,800 t CO₂/yr (Climate TRACE) are equivalent to about 1,433,986 cars driven for a year. In context, gas supplies about 40.0% of United States of America's electricity; the national grid averages 384 gCO₂/kWh (43.0% low-carbon) (2025).

2,229MW installed capacity
10,355GWh reported / yr
2,958,600homes powered
6,151,800t CO₂ / yr (Climate TRACE)
1990commissioned (~36 yrs)

Plant data: WRI Global Power Plant Database (CC BY 4.0), id USA0006073.

6,151,800 t CO₂/yr — in everyday terms

This facility's annual emissions are roughly equivalent to:

1,433,986passenger cars driven for a year
802,269homes' yearly energy use
102,530,000tree seedlings grown 10 years to absorb it

Equivalencies via US EPA Greenhouse Gas Equivalencies; emissions reported to Climate TRACE.

Reported generation trend

2013: 9,367 GWh20132014: 10,883 GWh20142015: 10,534 GWh20152016: 9,507 GWh20162017: 10,042 GWh20172018: 10,735 GWh20182019: 10,355 GWh201911k GWh

Annual generation (GWh), WRI Global Power Plant Database (CC BY 4.0).

Owner

Operated by Mississippi Power Co. All plants by this company →

Local climate & thermal context

This gas plant burns natural gas in a turbine — often in a combined-cycle setup — to generate electricity. It sits in a humid subtropical climate (Köppen Cfa) — Northern Hemisphere, latitude 30.5°N — which shapes how much energy it can produce and how its output varies through the year.

19.6°Cannual mean temp
729heating degree-days (base 18°C)
1,315cooling degree-days (base 18°C)
8 melevation

Monthly mean temperature

J: 10 °CJF: 12 °CFM: 16 °CMA: 19 °CAM: 23 °CMJ: 26 °CJJ: 28 °CJA: 27 °CAS: 25 °CSO: 20 °CON: 16 °CND: 12 °CD28 °C

Heating degree-days here run 70% below the median power plant in this dataset — a proxy for how much extra energy heated equipment must replace through its surfaces in winter.

Climate heat-demand index: 23/100 — this site sits in the bottom third of the power plants we cover by heating degree-days.

In colder climates, uninsulated hot equipment (boilers, turbines, valves, steam lines) loses proportionally more heat to ambient air — exactly the loss Inzonex modular insulation is designed to cut.

A gas turbine here also runs ~3% below its ISO (15°C) rating at this annual mean (typical CCGT curve, estimate).

Climate normals: WorldClim 2.1 (1970–2000 monthly normals, 10 arc-min, CC BY 4.0); zone: Köppen-Geiger world climate classification (Kottek et al. 2006, 0.5° grid). Degree-days & heat-demand index computed by PowerAtlas — a modelled heat-demand proxy, not a measured site figure.

How it compares & nearby plants

The #17 largest gas power plant of 1818 in United States of America by capacity.

United States of America has 1818 gas power plants in this dataset, together about 546,436 MW of capacity.

Nearby power plants

Location

Coordinates 30.5322, -88.5553 from WRI Global Power Plant Database (CC BY 4.0). View on OpenStreetMap.

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