Snake River

Oil power plant in Alaska, United States of America. Approximate location 64.5053, -165.4298.

OilAlaskaUnited States of AmericaCO₂ reported

Snake River is a 19 MW oil power plant in Alaska, United States of America. It is operated by Nome Joint Utility Systems. Based on reported annual generation of 33 GWh, it can supply roughly 9,314 homes. It ranks #3880 of 9,833 United States of America power plants by installed capacity. Commissioned in 2004, it is around 22 years old — relatively modern. Its measured emissions of 10,903 t CO₂/yr (Climate TRACE) are equivalent to about 2,541 cars driven for a year. In context, oil supplies about 0.7% of United States of America's electricity; the national grid averages 384 gCO₂/kWh (43.0% low-carbon) (2025).

19MW installed capacity
33GWh reported / yr
9,314homes powered
10,903t CO₂ / yr (Climate TRACE)
2004commissioned (~22 yrs)

Plant data: WRI Global Power Plant Database (CC BY 4.0), id USA0000090.

10,903 t CO₂/yr — in everyday terms

This facility's annual emissions are roughly equivalent to:

2,541passenger cars driven for a year
1,422homes' yearly energy use
181,717tree seedlings grown 10 years to absorb it

Equivalencies via US EPA Greenhouse Gas Equivalencies; emissions reported to Climate TRACE.

Reported generation trend

2013: 33 GWh20132014: 30 GWh20142015: 29 GWh20152016: 32 GWh20162017: 32 GWh20172018: 32 GWh20182019: 33 GWh201933 GWh

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

Owner

Operated by Nome Joint Utility Systems.

Local climate & thermal context

This oil plant burns oil or diesel to drive turbines or reciprocating engines. It sits in a polar tundra climate (Köppen ET) — Northern Hemisphere, latitude 64.5°N — which shapes how much energy it can produce and how its output varies through the year.

-2.8°Cannual mean temp
7,579heating degree-days (base 18°C)
0cooling degree-days (base 18°C)
6 melevation

Monthly mean temperature

J: -15 °CJF: -15 °CFM: -13 °CMA: -7 °CAM: 2 °CMJ: 8 °CJJ: 11 °CJA: 10 °CAS: 6 °CSO: -1 °CON: -8 °CND: -13 °CD11 °C

Heating degree-days here run 208% 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: 100/100 — 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 #213 largest oil power plant of 876 in United States of America by capacity.

United States of America has 876 oil power plants in this dataset, together about 37,143 MW of capacity.

Nearby power plants

Location

Coordinates 64.5053, -165.4298 from WRI Global Power Plant Database (CC BY 4.0). View on OpenStreetMap.

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