Hatchobaru Otake is a 110 MW geothermal power plant located in Japan, operated by KYUSHU ELECTRIC POWER CO. This facility is a significant contributor to the country's geothermal energy sector. It is the largest geothermal plant in Japan, ranking 1st among 16 geothermal plants. With 110 MW, it represents 14.54% of Japan's total geothermal capacity of 756 MW. Japan has 16 geothermal plants with a combined capacity of 756 MW. Compared to the largest geothermal plant, Hatchobaru Otake at 110 MW, it is equal in size. Geothermal energy is an important renewable resource in Japan, providing around 0.5% of the total electricity generation. The country has a favorable geological setting for geothermal energy due to its volcanic activity. The plant is located in Kumamoto Prefecture, approximately 100 km from Fukuoka.
31 years old
Japan, Asia
- 232. largest of 662 plants in Japan
- #9,605 worldwide by installed capacity
- #39 of 215 Geothermal plants worldwide
- 0.03% of the installed capacity of Japan
31 years in operation
Geothermal fleet average: 26.9 years
KYUSHU ELECTRIC POWER CO operates 6 plants totalling 330 MW
76 plants within 100 km, 19,175 MW combined
Location
Zero Direct Emissions
Hatchobaru Otake is a geothermal power plant producing approximately 771 GWh of clean electricity per year with zero direct CO₂ emissions during operation.
Lifecycle emissions: ~38 g CO₂/kWh (manufacturing, transport, decommissioning)
Technical Details
- Primary Fuel Type
- Geothermal
- Energy Source
- Renewable
- Country
Japan- Continent
- Asia
- Data Source
- Global Power Plant Database
Nearby Power Plants
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