Silverhawk

Gas power plant in Nevada, United States of America. Approximate location 36.4078, -114.9606.

GasNevadaUnited States of America

Silverhawk is a 665 MW gas power station in Nevada, United States of America. It is operated by Nevada Power Co. Based on reported annual generation of 1,795 GWh, it can supply roughly 512,857 homes. It ranks #541 of 9,833 United States of America power plants by installed capacity. Commissioned in 2004, it is around 22 years old — relatively modern. 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).

665MW installed capacity
1,795GWh reported / yr
512,857homes powered
2004commissioned (~22 yrs)

Plant data: WRI Global Power Plant Database (CC BY 4.0), id USA0055841.

~718,000 t CO₂/yr (estimated) — in everyday terms

This facility's annual emissions are roughly equivalent to:

167,366passenger cars driven for a year
93,636homes' yearly energy use
11,966,667tree seedlings grown 10 years to absorb it

Estimated, not measured: from reported annual generation × a typical gas emission factor (~400 g CO₂/kWh, IPCC AR5 / US EIA). Actual emissions depend on plant efficiency and running hours.Equivalencies via US EPA Greenhouse Gas Equivalencies.

Reported generation trend

2013: 2,297 GWh20132014: 1,047 GWh20142015: 2,567 GWh20152016: 2,705 GWh20162017: 2,233 GWh20172018: 1,550 GWh20182019: 1,795 GWh20193k GWh

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

Owner

Operated by Nevada 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 cold desert climate (Köppen BWk) — Northern Hemisphere, latitude 36.4°N — which shapes how much energy it can produce and how its output varies through the year.

19.4°Cannual mean temp
1,139heating degree-days (base 18°C)
1,677cooling degree-days (base 18°C)
669 melevation

Monthly mean temperature

J: 8 °CJF: 11 °CFM: 14 °CMA: 18 °CAM: 23 °CMJ: 29 °CJJ: 32 °CJA: 31 °CAS: 27 °CSO: 20 °CON: 12 °CND: 8 °CD32 °C

Heating degree-days here run 54% 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: 28/100 — 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 #298 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 36.4078, -114.9606 from WRI Global Power Plant Database (CC BY 4.0). View on OpenStreetMap.

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