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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
Substation / Converter
Subestação da Central Hidroelétrica do Alto Tâmega
- Operator
- Iberdrola
- Status
- operating
- Voltage
- 400 kV
Grid connection · within 50 km
- Nearest substation
- Posto de Corte do Alto Tâmega
- Its voltage
- 400 kV
- Distance
- 343 m
- Strongest line nearby
- 400 kV
- Line operator
- Iberdrola
- 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
- Central do Alto Tâmega - PC Alto Tâmega7 m · Transmission Line
- Alto Tâmega hydroelectric plant15 m · Power Plant · 160 MW · hydro
- 400 kV line326 m · Transmission Line
- Posto de Corte do Alto Tâmega343 m · Substation / Converter
- Alto Tâmega - Gouvães 1411 m · Transmission Line
- Minhéu hydroelectric plant4.4 km · Power Plant · 1.3 GW · hydro
- Minhéu hydroelectric plant4.4 km · Grid Storage · 1.3 GW
- Subestação de Gouvães5.0 km · Substation / Converter
- Subestação de Ribeira de Pena7.2 km · Substation / Converter
- Gouvães hydroelectric plant8.9 km · Power Plant · 880 MW · hydro
- Gouvães hydroelectric plant8.9 km · Grid Storage · 880 MW
- Alto Rabagão hydroelectric plant21 km · Grid Storage · 68 MW
On the interactive map
Portfolio
SOURCE: OpenStreetMap (ODbL) © OpenStreetMap contributors