World Power Plants

Ranked as the 124th largest power generation facility in Indonesia, PLTG Keramasan holds a significant position within the country's energy landscape, contributing 0.13% to the national capacity of 108,203 MW. With a generation capacity of 145 MW, it is the 43rd largest gas plant among the 69 plants in Indonesia that utilize natural gas as their primary fuel source. This facility, operated by PT Asta Keramasan Energy (AKE), showcases the country’s ongoing reliance on gas to meet its energy demands, given that gas is the dominant fuel type in Indonesia. The PLTG Keramasan is equipped with advanced gas turbine technology, allowing for efficient energy generation. This technology not only maximizes output but also minimizes environmental impact compared to older generation methods. In the context of regional energy production, PLTG Keramasan is located near its own series of smaller plants, including PLTG Keramasan #1, #2, #3, and #4, which collectively add an additional 65 MW to the area’s gas capacity. This clustering of gas facilities indicates a strategic approach to energy distribution in the region, as these plants can work in tandem to provide a stable and reliable energy supply. Within Indonesia's broader energy profile, the dominance of gas is evident, particularly when considering the total of 297 plants across the nation. As the country continues to develop its energy infrastructure, facilities like PLTG Keramasan are crucial in supporting the grid and ensuring that energy demands are met. Given that Indonesia is undergoing a transition towards renewable energy sources, the role of gas plants will be pivotal in providing a bridge during this transition, ensuring energy security while cleaner alternatives are developed. PLTG Keramasan has been operational since its commissioning by PT Asta Keramasan Energy, contributing to the reliability of the local grid since then. As Indonesia strives to diversify its energy mix, the facility’s performance and efficiency will be key indicators of the country’s ability to balance traditional fuel sources with emerging renewable technologies. Looking ahead, PLTG Keramasan is poised to play an essential role in Indonesia's energy future. As the government sets ambitious targets for reducing carbon emissions, this gas plant may be integral in supporting the country’s shift toward greener energy solutions, while still providing essential power to meet the demands of a growing population.

Capacity
145 MW
Commissioning Year
2015

11 years old

Owner
PT Asta Keramasan Energy (AKE)
Location
-2.9167°, 104.7458°

Indonesia, Asia

Context & rankings
  • 124. largest of 297 plants in Indonesia
  • #8,599 worldwide by installed capacity
  • #2,934 of 5,146 Natural Gas plants worldwide
  • 0.13% of the installed capacity of Indonesia
Age & fleet comparison

11 years in operation

Natural Gas fleet average: 26.9 years

Operator portfolio

PT Asta Keramasan Energy (AKE) operates 1 plants totalling 145 MW

Regional density

2 plants within 100 km, 292 MW combined

Nearest plant: PLTU Simpang Belimbing (88.2 km)

Data provenance

Location

Coordinates:: -2.916700, 104.745800
Open in Google Maps
Carbon Footprint490 g CO₂/kWh
Annual CO₂
280.1 Kt
572 GWh/year × 490 g/kWh
Cumulative CO₂
3.08 Mt
Over 11 years of operation
Est. Retirement
2045
19 years remaining
Annual emissions equivalent to
60.9K
cars per year
37.3K
homes per year
12.7M
trees to offset

Estimates based on Gas emission factor (490 g CO₂/kWh) and capacity factor (45%). Actual emissions may vary based on operating conditions, efficiency, and fuel quality.

Technical Details

Primary Fuel Type
Gas
Energy Source
Non-Renewable
Country
Indonesia
Continent
Asia
Data Source
Global Power Plant Database

IndonesiaEnergy Profile

297
Total Plants
108.2 GW
Total Capacity
GasCoalHydroGeothermal
Top Fuels

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