World Power Plants

Tadami65 MW Hydroelectric

HydroRenewable

Tadami is a 65 MW hydro power plant in Japan, commissioned in 1989. Ranked #61 of 90 hydro plants in Japan. Its 65 MW accounts for 0.16% of Japan's total hydro capacity of 40,101 MW. The largest hydro plant in Japan is Okutataragi at 1,932 MW, making Tadami 29.7 times smaller. Within 50 km, the nearest plants are Okutadami (560 MW, Hydro), Daini Numazawa (460 MW, Hydro), and Tagokura (395 MW, Hydro). The facility is located in Fukushima Prefecture, approximately 150 km northwest of Tokyo.

Capacity
65 MW
Commissioning Year
1989

37 years old

Owner
Tokyo Electric Power Company
Location
37.3354°, 139.3004°

Japan, Asia

Context & rankings
  • 251. largest of 662 plants in Japan
  • #12,019 worldwide by installed capacity
  • #2,855 of 8,493 Hydroelectric plants worldwide
  • 0.02% of the installed capacity of Japan
Age & fleet comparison

37 years in operation

Hydroelectric fleet average: 42.1 years

Operator portfolio

Tokyo Electric Power Company operates 38 plants totalling 16,603 MW

Regional density

58 plants within 100 km, 28,314 MW combined

Nearest plant: Tagokura (3.1 km)

Data provenance

Source: Dam Site

Location

Coordinates:: 37.335400, 139.300400
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Carbon Footprint

Zero Direct Emissions

Tadami is a hydro power plant producing approximately 228 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

JapanEnergy Profile

662
Total Plants
342.8 GW
Total Capacity
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