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Benton County Wind Farm

Wind power plant in Indiana, United States of America. Approximate location 40.695, -87.4886.

WindIndianaUnited States of America

Benton County Wind Farm is a 130 MW wind power station in Indiana, United States of America. It is operated by Orion Energy Group LLC. Based on reported annual generation of 302 GWh, it can supply roughly 86,171 homes. It ranks #1663 of 9,833 United States of America power plants by installed capacity. Commissioned in 2008, it is around 18 years old — relatively modern. As a non-combustion source, it has no direct CO₂ emissions from generation. In context, wind supplies about 10.3% of United States of America's electricity; the national grid averages 384 gCO₂/kWh (43.0% low-carbon) (2025).

130MW installed capacity
302GWh reported / yr
86,171homes powered
2008commissioned (~18 yrs)

Plant data: WRI Global Power Plant Database (CC BY 4.0), id USA0056679.

Reported generation trend

2013: 267 GWh20132014: 178 GWh20142015: 266 GWh20152016: 247 GWh20162017: 326 GWh20172018: 323 GWh20182019: 302 GWh2019326 GWh

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

Owner

Operated by Orion Energy Group LLC. All plants by this company →

Local climate & thermal context

This wind plant converts the kinetic energy of wind into electricity through turbine rotors. It sits in a hot-summer humid continental climate (Köppen Dfa) — Northern Hemisphere, latitude 40.7°N — which shapes how much energy it can produce and how its output varies through the year.

10.2°Cannual mean temp
3,230heating degree-days (base 18°C)
397cooling degree-days (base 18°C)
236 melevation

Monthly mean temperature

J: -5 °CJF: -3 °CFM: 4 °CMA: 10 °CAM: 16 °CMJ: 21 °CJJ: 23 °CJA: 22 °CAS: 18 °CSO: 12 °CON: 5 °CND: -2 °CD23 °C

Heating degree-days here run 31% 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: 69/100 — 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 #338 largest wind power plant of 1139 in United States of America by capacity.

United States of America has 1139 wind power plants in this dataset, together about 104,477 MW of capacity.

Nearby power plants

Location

Coordinates 40.695, -87.4886 from WRI Global Power Plant Database (CC BY 4.0). View on OpenStreetMap.

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