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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
Power Plant
Três Marias hydroelectric plant
381st-largest power plant in Brazil of 879 · top 35% worldwide (#10,435 of 29,849)
- Operator
- CEMIG Geração Três Marias
- Owner
- Companhia Energética de Minas Gerais
- Status
- operating
- Capacity
- 396 MW
- Fuel
- hydro
- Commissioned
- 1962
Comparable power plants · Brazil · 879 ranked
- #1Itaipu hydroelectric plant14.0 GW · hydro
- #379Irapé hydroelectric plant399 MW · hydro
- #380Lagoa Dos Ventos 3 wind farm396 MW · wind
- #381Três Marias hydroelectric plant396 MW · hydro
- #382Lagoa de Itaparica solar farm395 MW · solar
- #383Santo Antônio Do Jari hydroelectric plant393 MW · hydro
Grid connection · within 50 km
- Nearest substation
- Subestação UHE Três Marias
- Its voltage
- 345 kV
- Distance
- 385 m
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
- Subestação UHE Três Marias385 m · Substation / Converter
On the interactive map
Portfolio
SOURCE: Global Energy Monitor · Global Integrated Power (CC BY 4.0)