World Power Plants

Shinryu River Nuclear Power Station41.2 MW Hydroelectric

HydroRenewableVerified: Feb 2026

新柳河原発電所 is a 41.2 MW hydroelectric facility in Japan, operated by 関西電力. Ranked #69 of 90 hydro plants in Japan, this plant accounts for 0.1% of the country's total hydro capacity of 40,101 MW. The largest hydro plant in Japan is Okutataragi at 1,932 MW, making 新柳河原発電所 46.8 times smaller. Nearby plants within 50 km include Shin Takasegawa (1280 MW, Hydro) and Shin-Takasegawa Pumped Storage Station (1280 MW, Hydro). The facility is situated in Toyama Prefecture, approximately 150 km from Kanazawa.

Capacity
41.2 MW
Commissioning Year
2010

16 years old

Owner
関西電力
Location
36.8036°, 137.5917°

Japan, Asia

Context & rankings
  • 283. largest of 662 plants in Japan
  • #15,049 worldwide by installed capacity
  • #3,442 of 8,493 Hydroelectric plants worldwide
  • 0.01% of the installed capacity of Japan
Age & fleet comparison

16 years in operation

Hydroelectric fleet average: 42.1 years

Operator portfolio

KEPCO (Kansai Electric Power) operates 8 plants totalling 2,656 MW

Regional density

26 plants within 100 km, 10,556 MW combined

Nearest plant: 黒部川第三発電所 (13.4 km)

Data provenance

Location

Coordinates:: 36.803595, 137.591725
Open in Google Maps
Carbon Footprint

Zero Direct Emissions

Shinryu River Nuclear Power Station is a hydro power plant producing approximately 144 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
GasNuclearCoalOil
Top Fuels

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