Omskaya TPP-4 is a 435 MW coal power station in Omsk, Russia. It is operated by JSC "TGC-11". Based on its capacity (estimated), it can supply roughly 544k homes (estimated). It ranks #189 of 678 Russia power plants by installed capacity. Commissioned in 1965, it is around 61 years old — an older, legacy facility. In context, coal supplies about 18.4% of Russia's electricity; the national grid averages 450 gCO₂/kWh (35.7% low-carbon) (2025).
Plant data: WRI Global Power Plant Database (CC BY 4.0), id WRI1061778.
Known, modelled and calculated values are kept separate. Missing fields are shown as unavailable.
The public capacity above is the current source-record value. A 2026 tracker candidate lists 385 MW for Omsk CHP-4 power station, but it is not used as the public primary value until scope is verified (unit vs operating vs installed/project total).
The capacity and fuel fields on this page are source-record values from the upstream open dataset. They are useful for identification and ranking, but they have not been upgraded to a 2026 registry/GEM-location verified value.
capacity: WRI GPPD; fuel: WRI GPPD
At 435 MW, Omskaya TPP-4 is well above the median coal plant in Russia (340 MW). Technically it is described as subcritical. Coal plants burn pulverised coal to raise high-pressure steam for a turbine; they run as baseload but are the most carbon-intensive mainstream source and the first targeted for retirement or efficiency retrofits.
Capacity comparison computed from the WRI Global Power Plant Database; fuel-type context is general engineering background.
Installed capacity (MW), WRI Global Power Plant Database (CC BY 4.0).
Operated by JSC "TGC-11".
This coal plant burns coal to raise high-pressure steam that spins a turbine-generator. It sits in a warm-summer humid continental climate (Köppen Dfb) — Northern Hemisphere, latitude 55.1°N — which shapes how much energy it can produce and how its output varies through the year.
Climate zone & typical temperatures: Köppen-Geiger world climate classification (Kottek et al. 2006, 0.5° grid).
The #51 largest coal power plant of 127 in Russia by capacity.
Russia has 127 coal power plants in this dataset, together about 64,498 MW of capacity.
Coordinates 55.0838, 73.2121 from WRI Global Power Plant Database (CC BY 4.0). View on OpenStreetMap.
Omskaya TPP-4 is a 435 MW coal power plant in Omsk, Russia, commissioned in 1965.
Its output is enough to supply roughly 544,371 homes (estimated).
Omskaya TPP-4 is operated by JSC "TGC-11".
