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Tennessee Eastman Operations

Coal power plant in Tennessee, United States of America. Approximate location 36.5219, -82.5431.

CoalTennesseeUnited States of AmericaCO₂ reported

Tennessee Eastman Operations is a 194 MW coal power station in Tennessee, United States of America. It is operated by Eastman Chemical Co-TN Ops. Based on reported annual generation of 1,051 GWh, it can supply roughly 300,314 homes. It ranks #1314 of 9,833 United States of America power plants by installed capacity. Commissioned in 1970, it is around 56 years old — an older, legacy facility. Its measured emissions of 489,070 t CO₂/yr (Climate TRACE) are equivalent to about 114,002 cars driven for a year. In context, coal supplies about 16.3% of United States of America's electricity; the national grid averages 384 gCO₂/kWh (43.0% low-carbon) (2025).

194MW installed capacity
1,051GWh reported / yr
300,314homes powered
489,070t CO₂ / yr (Climate TRACE)
1970commissioned (~56 yrs)

Plant data: WRI Global Power Plant Database (CC BY 4.0), id USA0050481.

489,070 t CO₂/yr — in everyday terms

This facility's annual emissions are roughly equivalent to:

114,002passenger cars driven for a year
63,781homes' yearly energy use
8,151,167tree seedlings grown 10 years to absorb it

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

Reported generation trend

2013: 1,178 GWh20132014: 1,143 GWh20142015: 1,133 GWh20152016: 1,150 GWh20162017: 1,099 GWh20172018: 1,155 GWh20182019: 1,051 GWh20191k GWh

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

Owner

Operated by Eastman Chemical Co-TN Ops.

Local climate & thermal context

This coal plant burns coal to raise high-pressure steam that spins a turbine-generator. It sits in a humid subtropical climate (Köppen Cfa) — Northern Hemisphere, latitude 36.5°N — which shapes how much energy it can produce and how its output varies through the year.

13.1°Cannual mean temp
2,278heating degree-days (base 18°C)
509cooling degree-days (base 18°C)
472 melevation

Monthly mean temperature

J: 1 °CJF: 4 °CFM: 8 °CMA: 13 °CAM: 17 °CMJ: 22 °CJJ: 24 °CJA: 23 °CAS: 20 °CSO: 14 °CON: 8 °CND: 4 °CD24 °C

Heating degree-days here run 7% 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: 47/100 — this site sits in the mid 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.

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 #214 largest coal power plant of 286 in United States of America by capacity.

United States of America has 286 coal power plants in this dataset, together about 249,149 MW of capacity.

Nearby power plants

Location

Coordinates 36.5219, -82.5431 from WRI Global Power Plant Database (CC BY 4.0). View on OpenStreetMap.

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