Co-Gen II LLC

Waste power plant in Oregon, United States of America. Approximate location 42.9611, -123.3591.

WasteOregonUnited States of America

Co-Gen II LLC is a 8 MW waste power plant in Oregon, United States of America. It is operated by Co-Gen II. Based on its capacity (estimated), it can supply roughly 10,324 homes (estimated). It ranks #5048 of 9,833 United States of America power plants by installed capacity. Commissioned in 1987, it is around 39 years old — long-established. In context, the national grid averages 384 gCO₂/kWh (43.0% low-carbon) (2025).

8MW installed capacity
10,324homes powered (est.)
1987commissioned (~39 yrs)

Plant data: WRI Global Power Plant Database (CC BY 4.0), id USA0050993.

Reported generation trend

2013: 0 GWh20132014: 0 GWh20142015: 0 GWh20152016: 0 GWh20162017: 0 GWh20172018: 0 GWh20182019: 0 GWh20191 GWh

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

Owner

Operated by Co-Gen II.

Local climate & thermal context

This waste plant recovers energy by combusting municipal or industrial waste. It sits in a warm-summer Mediterranean climate (Köppen Csb) — Northern Hemisphere, latitude 43.0°N — which shapes how much energy it can produce and how its output varies through the year.

11.6°Cannual mean temp
2,437heating degree-days (base 18°C)
102cooling degree-days (base 18°C)
508 melevation

Monthly mean temperature

J: 5 °CJF: 7 °CFM: 8 °CMA: 10 °CAM: 13 °CMJ: 16 °CJJ: 20 °CJA: 20 °CAS: 17 °CSO: 12 °CON: 7 °CND: 5 °CD20 °C

Heating degree-days here run 1% 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: 50/100 — this site sits in the mid 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 #258 largest waste power plant of 541 in United States of America by capacity.

United States of America has 541 waste power plants in this dataset, together about 9,768 MW of capacity.

Nearby power plants

Location

Coordinates 42.9611, -123.3591 from WRI Global Power Plant Database (CC BY 4.0). View on OpenStreetMap.

Built from open public data; no personal information. Operate this site? Request a correction or removal.