Brazil Brazil · -23.007, -44.459

Angra

Angra, nuclear power plant in Brazil, operates 2 pressurized water reactors with 1,884 MW net installed capacity and has been in service since 1985.

Unit Angra 1 has been operating for 41 years, since 1985. Angra 3 is under construction, with grid connection expected in 2033. Its 1,884 MW net are enough to supply about 5,930,000 households.

Country
Brazil
Units
3
Technology
PWR
Net capacity
1,884 MWe
First grid connection
1985
Operator
Eletrobras Eletronuclear
Owner
Eletrobras Eletronuclear SA
Status
Operating
Operating capacity
1,884 MWe
net electrical
Units
3
2 operating
First start-up
1985
Angra
Photo: Wikimedia Commons · author and license

Units

UnitTypeModelStatusMWeMWtConstruction startGrid connectionClosureLoad factor
Angra 1Pressurized water (PWR)Westinghouse 2-loop (WH 2LP)Operating6091,882May 1, 1971Apr 1, 1982—94.6 % (2024)
Angra 2Pressurized water (PWR)Pre-Konvoi (Siemens-KWU) (PRE KONVOI)Operating1,2753,764Jan 1, 1976Jul 21, 2000—87.5 % (2024)
Angra 3Pressurized water (PWR)Pre-Konvoi (Siemens-KWU) (PRE KONVOI)Under construction1,3403,900May 2010Jul 2033——

Data: IAEA PRIS · Wikipedia · updated on Sep 17, 2026

Angra 1, a 609 MWe PWR (Westinghouse 2-loop (WH 2LP)), started construction in 1971, was connected to the grid in 1982 and is still operating, with a 94.6% load factor in 2024.

Angra 2, a 1,275 MWe PWR (Pre-Konvoi (Siemens-KWU) (PRE KONVOI)), started construction in 1976, was connected to the grid in 2000 and is still operating, with a 87.5% load factor in 2024.

Angra 3, a 1,340 MWe PWR (Pre-Konvoi (Siemens-KWU) (PRE KONVOI)), has been under construction since 2010, with grid connection expected in 2033.

Operator: Eletrobras Eletronuclear.

Owner: Eletrobras Eletronuclear SA (Angra 1, Angra 2, Angra 3).

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