Troy Energy LLC

Gas power plant in Ohio, United States of America. Approximate location 41.4772, -83.4598.

GasOhioUnited States of AmericaCO₂ reported

Troy Energy LLC is a 796 MW gas power station in Ohio, United States of America. It is operated by Troy Energy LLC. Based on reported annual generation of 402 GWh, it can supply roughly 114,714 homes. It ranks #434 of 9,833 United States of America power plants by installed capacity. Commissioned in 2002, it is around 24 years old — relatively modern. Its measured emissions of 476,085 t CO₂/yr (US EPA GHGRP) are equivalent to about 110,976 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).

796MW installed capacity
402GWh reported / yr
114,714homes powered
476,085t CO₂ / yr (US EPA GHGRP)
2002commissioned (~24 yrs)

Plant data: WRI Global Power Plant Database (CC BY 4.0), id USA0055348.

476,085 t CO₂/yr — in everyday terms

This facility's annual emissions are roughly equivalent to:

110,976passenger cars driven for a year
62,087homes' yearly energy use
7,934,750tree seedlings grown 10 years to absorb it

Equivalencies via US EPA Greenhouse Gas Equivalencies; emissions reported to US EPA GHGRP.

Reported generation trend

2013: 178 GWh20132014: 311 GWh20142015: 166 GWh20152016: 190 GWh20162017: 188 GWh20172018: 0 GWh20182019: 402 GWh2019402 GWh

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

Owner

Operated by Troy Energy LLC.

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 hot-summer humid continental climate (Köppen Dfa) — Northern Hemisphere, latitude 41.5°N — which shapes how much energy it can produce and how its output varies through the year.

9.7°Cannual mean temp
3,326heating degree-days (base 18°C)
332cooling degree-days (base 18°C)
198 melevation

Monthly mean temperature

J: -5 °CJF: -3 °CFM: 3 °CMA: 9 °CAM: 15 °CMJ: 20 °CJJ: 23 °CJA: 22 °CAS: 18 °CSO: 11 °CON: 5 °CND: -1 °CD23 °C

Heating degree-days here run 35% 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.

A gas turbine here also runs ~0% 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 #218 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 41.4772, -83.4598 from WRI Global Power Plant Database (CC BY 4.0). View on OpenStreetMap.

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