Vale resumes operations at Salobo 3 after fire

The Salobo copper and gold mine located at Carajás, Pará is the biggest copper deposit in Brazil. (Image courtesy of Vale.)

Vale (NYSE: VALE) has resumed operations at the Salobo 3 processing plant, located in Brazil’s Pará state, following a one-month suspension.

The operation had been halted since June 16 due to a fire on one of the plant’s conveyor belts, the miner said.

With the normalization of operations at Salobo 3, Vale said in a statement this week that the copper production guidance for 2024 remains unchanged, estimating production of 320,000 to 355,000 tonnes.

Salobo reached a capacity of 32 million tonnes per annum in 2023, following the successful completion of the throughput test for the first phase of the Salobo III expansion project.

The $1.1 billion expansion plan, launched in 2019, is set to increase the mine’s throughput capacity to 36 million tonnes per year by the final quarter of 2024.

At around 1,800 km², Carajás is Vale’s second-largest land holding in a region known for iron oxide copper-gold deposits, of which Salobo is a prime example. The mine, the largest copper deposit ever discovered in Brazil, is estimated to hold more than 1 billion tonnes of the red-colored metal.