Zimmerman Energy

Waste power plant in Indiana, United States of America. Approximate location 41.2378, -86.2461.

WasteIndianaUnited States of America

Zimmerman Energy is a 6 MW waste power plant in Indiana, United States of America. It is operated by Landfill Energy Systems. Based on reported annual generation of 46 GWh, it can supply roughly 13,085 homes. It ranks #5413 of 9,833 United States of America power plants by installed capacity. Commissioned in 2014, it is around 12 years old — relatively modern. In context, the national grid averages 384 gCO₂/kWh (43.0% low-carbon) (2025).

6MW installed capacity
46GWh reported / yr
13,085homes powered
2014commissioned (~12 yrs)

Plant data: WRI Global Power Plant Database (CC BY 4.0), id USA0059425.

Reported generation trend

2014: 4 GWh20142015: 49 GWh20152016: 46 GWh20162017: 46 GWh20172018: 45 GWh20182019: 46 GWh201949 GWh

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

Owner

Operated by Landfill Energy Systems.

Local climate & thermal context

This waste plant recovers energy by combusting municipal or industrial waste. It sits in a hot-summer humid continental climate (Köppen Dfa) — Northern Hemisphere, latitude 41.2°N — which shapes how much energy it can produce and how its output varies through the year.

9.7°Cannual mean temp
3,338heating degree-days (base 18°C)
329cooling degree-days (base 18°C)
253 melevation

Monthly mean temperature

J: -5 °CJF: -3 °CFM: 3 °CMA: 9 °CAM: 16 °CMJ: 21 °CJJ: 23 °CJA: 21 °CAS: 18 °CSO: 11 °CON: 5 °CND: -2 °CD23 °C

Heating degree-days here run 36% above 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: 72/100 — this site sits in the top 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 #307 largest waste power plant of 541 in United States of America by capacity.

United States of America has 541 waste power plants in this dataset, together about 9,768 MW of capacity.

Nearby power plants

Location

Coordinates 41.2378, -86.2461 from WRI Global Power Plant Database (CC BY 4.0). View on OpenStreetMap.

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