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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
Transmission Line
新坂戸線（只見幹線）
- Operator
- 電源開発送変電ネットワーク
- Voltage
- 500 kV
Co-located infrastructure · within 25 km
- Taiheiyo Cement Kumagaya Cement Plant6.2 km · Cement Plant
- 2 kV HVDC line6.4 km · Transmission Line
- 西上武幹線15 km · Transmission Line
- 500 kV line17 km · Transmission Line
- 新岡部変電所17 km · Substation / Converter
- 新坂戸変電所19 km · Substation / Converter
- 新所沢変電所20 km · Substation / Converter
- Taiheiyo Cement Saitama Cement Plant22 km · Cement Plant
- Iruma Gas Pipeline23 km · Pipeline
- Taiheiyo Cement Chichibu Cement Plant24 km · Cement Plant
- Kumagaya-Sano Gas Pipeline24 km · Pipeline