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Interstate Paper LLC Riceboro

Biomass power plant in Georgia, United States of America. Approximate location 31.7416, -81.4079.

BiomassGeorgiaUnited States of America

Interstate Paper LLC Riceboro is a 14 MW biomass power plant in Georgia, United States of America. It is operated by Interstate Paper LLC. Based on reported annual generation of 99 GWh, it can supply roughly 28,400 homes. It ranks #4162 of 9,833 United States of America power plants by installed capacity. Commissioned in 1968, it is around 58 years old — an older, legacy facility. In context, biomass supplies about 1.0% of United States of America's electricity; the national grid averages 384 gCO₂/kWh (43.0% low-carbon) (2025).

14MW installed capacity
99GWh reported / yr
28,400homes powered
1968commissioned (~58 yrs)

Plant data: WRI Global Power Plant Database (CC BY 4.0), id USA0054281.

Reported generation trend

2013: 111 GWh20132014: 107 GWh20142015: 110 GWh20152016: 113 GWh20162017: 110 GWh20172018: 114 GWh20182019: 99 GWh2019114 GWh

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

Owner

Operated by Interstate Paper LLC.

Local climate & thermal context

This biomass plant burns organic material (wood, residues) to raise steam for a turbine. It sits in a humid subtropical climate (Köppen Cfa) — Northern Hemisphere, latitude 31.7°N — which shapes how much energy it can produce and how its output varies through the year.

19.5°Cannual mean temp
731heating degree-days (base 18°C)
1,291cooling degree-days (base 18°C)
5 melevation

Monthly mean temperature

J: 10 °CJF: 12 °CFM: 16 °CMA: 19 °CAM: 23 °CMJ: 26 °CJJ: 28 °CJA: 27 °CAS: 25 °CSO: 20 °CON: 16 °CND: 12 °CD28 °C

Heating degree-days here run 70% 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: 23/100 — 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.

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 #71 largest biomass power plant of 153 in United States of America by capacity.

United States of America has 153 biomass power plants in this dataset, together about 5,123 MW of capacity.

Nearby power plants

Location

Coordinates 31.7416, -81.4079 from WRI Global Power Plant Database (CC BY 4.0). View on OpenStreetMap.

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