Hatanagi-I Dam— 86 MW Hydroelectric
Hatanagi-I Dam is an 86 MW hydroelectric power plant in Japan, operated by Chubu Electric Power and commissioned in 1957. Ranked #56 of 90 hydro plants in Japan, Hatanagi-I Dam's 86 MW represents 0.21% of Japan's total hydro capacity of 40,101 MW. The largest hydro plant in Japan is Okutataragi at 1,932 MW, making Hatanagi-I Dam 22.5 times smaller. Nearby plants within 50 km include Shin Toyone (1,125 MW, Hydro), 佐久間発電所 (350 MW, Hydro), and Sakuma (350 MW, Hydro). The facility is located in Aichi Prefecture, approximately 100 km from Nagoya.
69 years old
Japan, Asia
- 240. largest of 662 plants in Japan
- #10,882 worldwide by installed capacity
- #2,497 of 8,493 Hydroelectric plants worldwide
- 0.03% of the installed capacity of Japan
69 years in operation
Hydroelectric fleet average: 42.1 years
Chubu Electric Power operates 7 plants totalling 16,543 MW
38 plants within 100 km, 14,571 MW combined
Source: Wikidata
Location
Zero Direct Emissions
Hatanagi-I Dam is a hydro power plant producing approximately 301 GWh of clean electricity per year with zero direct CO₂ emissions during operation.
Lifecycle emissions: ~24 g CO₂/kWh (manufacturing, transport, decommissioning)
Technical Details
- Primary Fuel Type
- Hydro
- Energy Source
- Renewable
- Country
Japan- Continent
- Asia
- Data Source
- Global Power Plant Database
Nearby Power Plants
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