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Aliağa Enka power station

Coal power plant in İzmir, Turkey. Approximate location 38.746, 26.912.

CoalİzmirTurkey

Aliağa Enka power station is a 800 MW coal power station in İzmir, Turkey. It is operated by ENKA Elektrik Üretim AŞ [100%]. Based on its capacity (estimated), it can supply roughly 1.0 million homes (estimated). It ranks #116 of 502 Turkey power plants by installed capacity. In context, coal supplies about 34.3% of Turkey's electricity; the national grid averages 475 gCO₂/kWh (43.3% low-carbon) (2025).

800MW installed capacity
1,001,142homes powered (est.)

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

Data status

Known data

FacilityAliağa Enka power station GEM-coal
CountryTurkey · İzmir GEM-coal
Coordinates38.746, 26.912 GEM-coal
FuelCoal GEM-coal
MW installed capacity800 MW GEM GCPT; source record
OwnerENKA Elektrik Üretim AŞ [100%] GEM-coal

Calculated from dataset

CO₂ emissions3,504,000 t CO₂·a⁻¹ calculated
Capacity rank in country#116 / 502 calculated
Fuel-specific rank in country#74 / 184 calculated
Capacity vs country/fuel peers1.27× · 630 MW · n=184 calculated
Homes-powered equivalent1,001,142 calculated
Climate16.6°C · HDD 1,383 derived from coordinates
Environmental severityC3 · 37/100 derived from coordinates

Not available

CommissionedNot available not in dataset
TechnologyNot 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 GCPT; fuel: GEM GCPT

In context: how this plant compares

At 800 MW, Aliağa Enka power station is well above the median coal plant in Turkey (630 MW). 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 Turkey

Afşin-Elbistan power stations: 9,283 MW9kAfşin-Elbi…ZETES power stations: 3,450 MW3kZETES powe…Afşin Elbistan Termik Santrali: 2,795 MW3kAfşin Elbi…ZETES power stations: 2,790 MW3kZETES powe…Zonguldak Eren (ZETES): 2,090 MW2kZonguldak …İskenderun power station: 2,000 MW2kİskenderun…Karapinar Konya Şeker power station: 2,000 MW2kKarapinar …METES power station: 2,000 MW2kMETES powe…

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

Owner

Operated by ENKA Elektrik Üretim AŞ [100%].

Local climate & thermal context

This coal plant burns coal to raise high-pressure steam that spins a turbine-generator. It sits in a hot-summer Mediterranean climate (Köppen Csa) — Northern Hemisphere, latitude 38.7°N — which shapes how much energy it can produce and how its output varies through the year.

16.6°Cannual mean temp
1,383heating degree-days (base 18°C)
898cooling degree-days (base 18°C)
150 melevation

Monthly mean temperature

J: 8 °CJF: 8 °CFM: 10 °CMA: 15 °CAM: 20 °CMJ: 24 °CJJ: 27 °CJA: 26 °CAS: 22 °CSO: 18 °CON: 12 °CND: 9 °CD27 °C

Heating degree-days here run 44% 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: 32/100 — this site sits in the bottom third of the power plants we cover by heating degree-days.

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.

Site climate & environmental severity

For a plant’s outdoor hardware — heat-recovery steam generators (HRSG), expansion joints, valves, flanges and their insulation — the local climate sets how fast unprotected steel and coatings degrade. This site sits in a moderately corrosive environment (estimated ISO 9223 class C3 — Medium), with humidity / wetness the leading environmental stress.

C3ISO 9223 corrosivity (indicative)
37/100environmental-severity index
19.1°Cseasonal temperature swing
103 kmdistance to coast

Higher environmental severity is exactly where protective removable insulation pays back most: a sheltered micro-climate slows corrosion, UV and thermal-cycling damage and extends outdoor hardware service life. This is an indicative site-climate context — not a condition assessment of any specific plant or operator.

Indicative estimate via the ISO 9223:2012 informative method (atmospheric corrosivity from temperature, time-of-wetness and airborne salinity), using WorldClim climate normals, the Köppen-Geiger class and coast distance. Indicative, not a measured corrosion rate.

How it compares & nearby plants

The #74 largest coal power plant of 184 in Turkey by capacity.

Turkey has 184 coal power plants in this dataset, together about 147,855 MW of capacity.

Nearby power plants

Location

Coordinates 38.746, 26.912 from WRI Global Power Plant Database (CC BY 4.0). View on OpenStreetMap.

Frequently asked questions

What type of power plant is Aliağa Enka power station?

Aliağa Enka power station is a 800 MW coal power plant in İzmir, Turkey.

How many homes can Aliağa Enka power station power?

Its output is enough to supply roughly 1,001,142 homes (estimated).

Who operates Aliağa Enka power station?

Aliağa Enka power station is operated by ENKA Elektrik Üretim AŞ [100%].

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