SPIC Brasil will expand the Sao Simao hydroelectric plant with a new 310-megawatt generating unit under a contract with Chinese engineering firms, according to multiple media reports on Thursday.
SPIC Brasil, a unit of China's state-owned State Power Investment Corporation of China, signed the agreement with a consortium of Dongfang Electric Corporation and China Gezhouba Group Corporation.
The expansion forms part of a planned $1.4 billion Brazilian reais ($274.5 million) investment to install the seventh generating unit at the plant on the Minas Gerais-Goias border. The contract value was not disclosed, according to the reports.
The unit should enter commercial operation in 2030, lifting Sao Simao's installed capacity above 2 gigawatts. The project follows SPIC Brasil's win in the 2026 Reserved Capacity Auction in March.
SPIC Brasil did not immediately reply to' request for comment.