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Asset classes
- Transmission Line80,968
- Power Plant32,429
- Substation / Converter7,614
- Oil & Gas Field7,055
- Coal / Uranium Mine5,382
- Pipeline4,951
- Cement Plant3,513
- Data Centre3,283
- Iron & Steel Plant1,293
- LNG Terminal1,198
- Grid Storage965
- Iron Ore Mine949
- Chemical Plant868
- Interconnector704
- Export Terminal519
- Refinery279
- Storage / Tank Farm38
- Oil / Commodity Contract19
- Hydrogen Project18
- Carbon Capture (CCS)16
Chokepoints
Company portfolio
Electric Power Development Co Ltd
20 facilities owned or operated across 2 layers and 2 countries — the cross-layer footprint of a single company.
20
Facilities
12.8 GW
15 power plants
15
Owned
6
Operated
Generation capacity by fuel
- coal10.0 GW
- nuclear1.4 GW
- wind1.3 GW
Asset mix
Power Plants 15Coal & Uranium Mines 5
Where they operate
Under construction & proposed
- Ohma nuclear power plantPower Plants · Japan · 1.4 GW · 2029
- Hiyama Area Offshore wind farmPower Plants · Japan · 722 MW
- Matsushima power stationPower Plants · Japan · 500 MW · 2028
- Kidston Renewable Energy Hub wind farmPower Plants · Australia · 258 MW · 2026
- Kitakyushu Hibikinada Offshore wind farmPower Plants · Japan · 220 MW · 2026
- West China wind farmPower Plants · Japan · 142 MW
- Maules Creek Coal MineopCoal & Uranium Mines · Australia
- Narrabri Coal MineopCoal & Uranium Mines · Australia · 2026
Largest assets
- J-POWER Tachibana-wan power stationPower Plants · Japan · 2.1 GW · 2000
- Matsuura J-POWER power stationPower Plants · Japan · 2.0 GW · 1990
- Ohma nuclear power plantPower Plants · Japan · 1.4 GW · 2029
- Takehara power stationPower Plants · Japan · 1.3 GW · 1983
- Isogo power stationPower Plants · Japan · 1.2 GW · 2002
- Matsushima power stationPower Plants · Japan · 1.0 GW · 1981
- Hiyama Area Offshore wind farmPower Plants · Japan · 722 MW
- Takehara power stationPower Plants · Japan · 600 MW · 1967
- Isogo power station (original)Power Plants · Japan · 530 MW · 1967
- Matsushima power stationPower Plants · Japan · 500 MW · 2028
- Takasago power stationPower Plants · Japan · 500 MW · 1968
- Ishikawa power stationPower Plants · Japan · 312 MW · 1986
- Kidston Renewable Energy Hub wind farmPower Plants · Australia · 258 MW · 2026
- Kitakyushu Hibikinada Offshore wind farmPower Plants · Japan · 220 MW · 2026
- West China wind farmPower Plants · Japan · 142 MW
- Clermont Coal MineopCoal & Uranium Mines · Australia · 2010
- Maules Creek Coal MineopCoal & Uranium Mines · Australia · 2015
- Narrabri Coal MineopCoal & Uranium Mines · Australia · 2012
- Maules Creek Coal MineopCoal & Uranium Mines · Australia
- Narrabri Coal MineopCoal & Uranium Mines · Australia · 2026