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Kalbar-4 power station

Coal power plant in East Kalimantan, Indonesia. Approximate location 1.227, 114.577.

CoalEast KalimantanIndonesiasubcritical

Kalbar-4 power station is a 200 MW coal power station in East Kalimantan, Indonesia. It is operated by to be determined [100%]. Based on its capacity (estimated), it can supply roughly 250k homes (estimated). It ranks #181 of 401 Indonesia power plants by installed capacity. In context, coal supplies about 61.5% of Indonesia's electricity; the national grid averages 680 gCO₂/kWh (18.1% low-carbon) (2024).

200MW installed capacity
250,285homes powered (est.)
2028Announced

Plant data: WRI Global Power Plant Database (CC BY 4.0), id GEM_coa_kalbar4_indon.

Data status

Known data

FacilityKalbar-4 power station GEM-coal
CountryIndonesia · East Kalimantan GEM-coal
Coordinates1.227, 114.577 GEM-coal
FuelCoal GEM-coal
MW installed capacity200 MW GEM GCPT; source record
Ownerto be determined [100%] GEM-coal
Commissioned2028 GEM-coal
Technologysubcritical GEM-coal

Calculated from dataset

CO₂ emissions876,000 t CO₂·a⁻¹ calculated
Capacity rank in country#181 / 401 calculated
Fuel-specific rank in country#110 / 191 calculated
Capacity vs country/fuel peers0.91× · 220 MW · n=191 calculated
Homes-powered equivalent250,285 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 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 200 MW, Kalbar-4 power station is around 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 to be determined [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) — Northern Hemisphere, latitude 1.2°N — 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 #110 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 1.227, 114.577 from WRI Global Power Plant Database (CC BY 4.0). View on OpenStreetMap.

Frequently asked questions

What type of power plant is Kalbar-4 power station?

Kalbar-4 power station is a 200 MW coal power plant in East Kalimantan, Indonesia, Announced 2028.

How many homes can Kalbar-4 power station power?

Its output is enough to supply roughly 250,285 homes (estimated).

Who operates Kalbar-4 power station?

Kalbar-4 power station is operated by to be determined [100%].

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