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Pomalaa Nickel power station

Coal power plant in , Indonesia. Approximate location -4.179865, 121.592935.

CoalIndonesiasubcritical

Pomalaa Nickel power station is a 60 MW coal power plant in , Indonesia. It is operated by PT Aneka Tambang Tbk [100%]. Based on its capacity (estimated), it can supply roughly 75k homes (estimated). It ranks #317 of 401 Indonesia power plants by installed capacity. Commissioned in 2016, it is around 10 years old — relatively modern. In context, coal supplies about 61.5% of Indonesia's electricity; the national grid averages 680 gCO₂/kWh (18.1% low-carbon) (2024).

60MW installed capacity
75,085homes powered (est.)
2016commissioned (~10 yrs)

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

Data status

Known data

FacilityPomalaa Nickel power station GEM-coal
CountryIndonesia · GEM-coal
Coordinates-4.179865, 121.592935 GEM-coal
FuelCoal GEM-coal
MW installed capacity60 MW GEM · 2026 · L100000102801; operating plant capacity
OwnerPT Aneka Tambang Tbk [100%] GEM-coal
Commissioned2016 GEM-coal
Technologysubcritical GEM-coal

Calculated from dataset

CO₂ emissions262,800 t CO₂·a⁻¹ calculated
Capacity rank in country#317 / 401 calculated
Fuel-specific rank in country#168 / 191 calculated
Capacity vs country/fuel peers0.27× · 220 MW · n=191 calculated
Homes-powered equivalent75,085 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 · L100000102801; fuel: GEM GCPT

In context: how this plant compares

At 60 MW, Pomalaa Nickel power station is below the median coal plant in Indonesia (220 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 Indonesia

PLTU Paiton I Unit 7 & 8: 5,355 MW5kPLTU Paito…Weda Bay power station: 4,540 MW5kWeda Bay p…PLTU Suralaya: 3,400 MW3kPLTU Sural…Sulawesi Labota power station: 3,360 MW3kSulawesi L…Nanshan Industrial Park power station: 2,880 MW3kNanshan In…Bangko Tengah power station: 2,640 MW3kBangko Ten…Xinyi Group captive power station: 2,500 MW2kXinyi Grou…PT Halmahera Persada Lygend Nickel Smelter power station: 2,390 MW2kPT Halmahe…

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

Owner

Operated by PT Aneka Tambang Tbk [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 tropical rainforest climate (Köppen Af) — Southern Hemisphere, latitude 4.2°S — which shapes how much energy it can produce and how its output varies through the year.

~26°Ctypical annual mean
~27°Ctypical warm-season mean
Tropical rainforest: hot and humid year-round with little seasonal variation

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

How it compares & nearby plants

The #168 largest coal power plant of 191 in Indonesia by capacity.

Indonesia has 191 coal power plants in this dataset, together about 101,995 MW of capacity.

Nearby power plants

Location

Coordinates -4.179865, 121.592935 from WRI Global Power Plant Database (CC BY 4.0). View on OpenStreetMap.

Frequently asked questions

What type of power plant is Pomalaa Nickel power station?

Pomalaa Nickel power station is a 60 MW coal power plant in , Indonesia, commissioned in 2016.

How many homes can Pomalaa Nickel power station power?

Its output is enough to supply roughly 75,085 homes (estimated).

Who operates Pomalaa Nickel power station?

Pomalaa Nickel power station is operated by PT Aneka Tambang Tbk [100%].

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