Hawk Road Facility

Gas power plant in Georgia, United States of America. Approximate location 33.3585, -84.9914.

GasGeorgiaUnited States of AmericaCO₂ reported

Hawk Road Facility is a 495 MW gas power station in Georgia, United States of America. It is operated by Oglethorpe Power Corporation. Based on reported annual generation of 562 GWh, it can supply roughly 160,542 homes. It ranks #740 of 9,833 United States of America power plants by installed capacity. Commissioned in 2001, it is around 25 years old — relatively modern. Its measured emissions of 347,648 t CO₂/yr (US EPA GHGRP) are equivalent to about 81,037 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).

495MW installed capacity
562GWh reported / yr
160,542homes powered
347,648t CO₂ / yr (US EPA GHGRP)
2001commissioned (~25 yrs)

Plant data: WRI Global Power Plant Database (CC BY 4.0), id USA0055141.

347,648 t CO₂/yr — in everyday terms

This facility's annual emissions are roughly equivalent to:

81,037passenger cars driven for a year
45,338homes' yearly energy use
5,794,133tree seedlings grown 10 years to absorb it

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

Reported generation trend

2013: 17 GWh20132014: 193 GWh20142015: 290 GWh20152016: 897 GWh20162017: 518 GWh20172018: 539 GWh20182019: 562 GWh2019897 GWh

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

Owner

Operated by Oglethorpe Power Corporation. 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 humid subtropical climate (Köppen Cfa) — Northern Hemisphere, latitude 33.4°N — which shapes how much energy it can produce and how its output varies through the year.

16.3°Cannual mean temp
1,455heating degree-days (base 18°C)
858cooling degree-days (base 18°C)
239 melevation

Monthly mean temperature

J: 6 °CJF: 8 °CFM: 12 °CMA: 16 °CAM: 20 °CMJ: 24 °CJJ: 26 °CJA: 25 °CAS: 23 °CSO: 17 °CON: 12 °CND: 8 °CD26 °C

Heating degree-days here run 41% 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: 33/100 — 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 ~1% 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 #440 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 33.3585, -84.9914 from WRI Global Power Plant Database (CC BY 4.0). View on OpenStreetMap.

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