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Lenskaya power station

Gas power plant in Irkutsk Oblast, Russia. Approximate location 56.788704, 105.716362.

GasIrkutsk OblastRussiaCCGT · HRSG

Lenskaya power station is a 230 MW gas power station in Irkutsk Oblast, Russia. It is operated by Irkutskenergo JSC [100%]. Based on its capacity (estimated), it can supply roughly 259k homes (estimated). It ranks #287 of 678 Russia power plants by installed capacity. In context, gas supplies about 44.7% of Russia's electricity; the national grid averages 450 gCO₂/kWh (35.7% low-carbon) (2025).

230MW installed capacity
1HRSG unit(s)
259,045homes powered (est.)

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

Data status

Known data

FacilityLenskaya power station GEM-GOGPT
CountryRussia · Irkutsk Oblast GEM-GOGPT
Coordinates56.788704, 105.716362 GEM-GOGPT
FuelGas GEM-GOGPT
MW installed capacity230 MW GEM GOGPT; source record
OwnerIrkutskenergo JSC [100%] GEM-GOGPT
TechnologyCCGT · HRSG GEM-GOGPT

Calculated from dataset

CO₂ emissions362,664 t CO₂·a⁻¹ calculated
Capacity rank in country#287 / 678 calculated
Fuel-specific rank in country#157 / 338 calculated
Capacity vs country/fuel peers1.15× · 200 MW · n=338 calculated
Homes-powered equivalent259,045 calculated

Not available

CommissionedNot available not in dataset
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 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: GEM GOGPT; fuel: GEM GOGPT

In context: how this plant compares

At 230 MW, Lenskaya power station is well above the median gas plant in Russia (200 MW). Technically it is described as CCGT; combined-cycle with a heat-recovery steam generator (HRSG). Gas plants burn natural gas either in open-cycle turbines for fast peaking, or in combined-cycle units that recover exhaust heat in an HRSG to reach roughly 55–62% efficiency — the cleanest-burning fossil option.

Capacity comparison computed from the WRI Global Power Plant Database; fuel-type context is general engineering background.

Capacity vs largest gas plants in Russia

Surgutskaya GRES-2: 8,865 MW9kSurgutskay…CHP-23: 5,690 MW6kCHP-23Perm GRES power station: 5,063 MW5kPerm GRES …Krostromskaya: 3,750 MW4kKrostromsk…Permskaya: 3,363 MW3kPermskayaKirishskaya GRES: 2,530 MW3kKirishskay…Konakovskaya: 2,520 MW3kKonakovska…Iriklinskaya: 2,460 MW2kIriklinska…

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

Owner

Operated by Irkutskenergo JSC [100%].

Climate zone & how it works

This gas plant burns natural gas in a turbine — often in a combined-cycle setup — to generate electricity. It sits in a subarctic (boreal) climate (Köppen Dfc) — Northern Hemisphere, latitude 56.8°N — which shapes how much energy it can produce and how its output varies through the year.

~0°Ctypical annual mean
~14°Ctypical warm-season mean
Subarctic (boreal): 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 #157 largest gas power plant of 338 in Russia by capacity.

Russia has 338 gas power plants in this dataset, together about 145,594 MW of capacity.

Nearby power plants

Location

Coordinates 56.788704, 105.716362 from WRI Global Power Plant Database (CC BY 4.0). View on OpenStreetMap.

Frequently asked questions

What type of power plant is Lenskaya power station?

Lenskaya power station is a 230 MW gas power plant in Irkutsk Oblast, Russia.

How many homes can Lenskaya power station power?

Its output is enough to supply roughly 259,045 homes (estimated).

Who operates Lenskaya power station?

Lenskaya power station is operated by Irkutskenergo JSC [100%].

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