Browse the atlas
OverWatts AtlasCountriesOwnersInsightsWireChangesSources Live map
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
Substation / Converter
동울산변전소
- Status
- operating
- Voltage
- 345 kV
Grid connection · within 50 km
- Nearest substation
- 울주변전소
- Its voltage
- 345 kV
- Distance
- 17 km
- Strongest line nearby
- 765 kV
- Substations in range
- 9
Mapped grid infrastructure from OpenStreetMap, whose coverage is excellent in some regions and sparse in others. Nothing shown here means nothing is mappednearby — not that the site is unconnected. Lines are matched on a segment’s midpoint, so a corridor passing directly overhead can be missed; this under-reports rather than invents.
Co-located infrastructure · within 25 km
- Wolsong nuclear power plant9.9 km · Power Plant · 1.8 GW · nuclear
- Wolsong nuclear power plant9.9 km · Power Plant · 683 MW · nuclear
- Shin-Wolsong nuclear power plant11 km · Power Plant · 2.1 GW · nuclear
- Ulsan Port Coal Terminal16 km · Export Terminal
- 울주변전소17 km · Substation / Converter
- Ulsan LNG Terminal17 km · LNG Terminal · 2.4 Mtpa
- Ulsan LNG Terminal17 km · LNG Terminal · 2.4 Mtpa
- Ulsan LNG Terminal17 km · LNG Terminal · 2.4 Mtpa
- Ulsan Refinery17 km · Refinery · 840 kb/d
- Lotte Chemical Ulsan Chemical Plant18 km · Chemical Plant
- KPIC Ulsan Chemical Plant18 km · Chemical Plant
- 남울산변전소18 km · Substation / Converter
On the interactive map
SOURCE: OpenStreetMap (ODbL) © OpenStreetMap contributors