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Omsk CHP-5 power station

Coal power plant in Omsk, Russia. Approximate location 55.001843, 73.487412.

CoalOmskRussiasubcritical

Omsk CHP-5 power station is a 735 MW coal power station in Omsk, Russia. It is operated by Territorial Generating Company No 11 JSC [100%]. Based on its capacity (estimated), it can supply roughly 920k homes (estimated). It ranks #107 of 678 Russia power plants by installed capacity. Commissioned in 1981, it is around 45 years old — long-established. In context, coal supplies about 18.4% of Russia's electricity; the national grid averages 450 gCO₂/kWh (35.7% low-carbon) (2025).

735MW installed capacity
919,800homes powered (est.)
1981commissioned (~45 yrs)

Plant data: WRI Global Power Plant Database (CC BY 4.0), id GEM_coa_omskchp5_russi.

Data status

Known data

FacilityOmsk CHP-5 power station GEM-coal
CountryRussia · Omsk GEM-coal
Coordinates55.001843, 73.487412 GEM-coal
FuelCoal GEM-coal
MW installed capacity735 MW GEM · 2026 · L100000103369; operating plant capacity
OwnerTerritorial Generating Company No 11 JSC [100%] GEM-coal
Commissioned1981 GEM-coal
Technologysubcritical GEM-coal

Calculated from dataset

CO₂ emissions3,219,300 t CO₂·a⁻¹ calculated
Capacity rank in country#107 / 678 calculated
Fuel-specific rank in country#22 / 127 calculated
Capacity vs country/fuel peers2.16× · 340 MW · n=127 calculated
Homes-powered equivalent919,800 calculated

Not available

GWh reported / yrNot available not in dataset

Known, modelled and calculated values are kept separate. Missing fields are shown as unavailable.

Data provenance

The capacity and/or fuel fields on this page include a source-backed provenance label from GEM, an official registry, Wikidata, OSM, or a cross-source match.

capacity: GEM · 2026 · L100000103369; fuel: GEM GCPT

In context: how this plant compares

At 735 MW, Omsk CHP-5 power station 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.

Capacity vs largest coal plants in Russia

Reftinskaya GRES: 3,800 MW4kReftinskay…Berezovskaya GRES: 2,420 MW2kBerezovska…Petrovskaya power station: 2,400 MW2kPetrovskay…Novocherkasskaya GRES: 2,258 MW2kNovocherka…Troitskaya GRES: 2,234 MW2kTroitskaya…Tom-Usinskaya power station: 2,005 MW2kTom-Usinsk…Kashirskaya GRES: 1,910 MW2kKashirskay…Primorskaya TPP: 1,467 MW1kPrimorskay…

Installed capacity (MW), WRI Global Power Plant Database (CC BY 4.0).

Owner

Operated by Territorial Generating Company No 11 JSC [100%].

Climate zone & how it works

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 55.0°N — which shapes how much energy it can produce and how its output varies through the year.

~6°Ctypical annual mean
~19°Ctypical warm-season mean
Warm-summer humid continental: long cold winters and short, cool summers

Climate zone & typical temperatures: Köppen-Geiger world climate classification (Kottek et al. 2006, 0.5° grid).

How it compares & nearby plants

The #22 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.

Nearby power plants

Location

Coordinates 55.001843, 73.487412 from WRI Global Power Plant Database (CC BY 4.0). View on OpenStreetMap.

Frequently asked questions

What type of power plant is Omsk CHP-5 power station?

Omsk CHP-5 power station is a 735 MW coal power plant in Omsk, Russia, commissioned in 1981.

How many homes can Omsk CHP-5 power station power?

Its output is enough to supply roughly 919,800 homes (estimated).

Who operates Omsk CHP-5 power station?

Omsk CHP-5 power station is operated by Territorial Generating Company No 11 JSC [100%].

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