In a move that could free up as much as two gigalitres of high-grade water for domestic use, Alcoa is negotiating with the Water Corporation to use Mandurah's wastewater in its $440 million Pinjarra expansion.
PINJARRA Engineering has been awarded a $1 million contract to supply new and reconditioned valves for the expanded production process at the Pinjarra refinery.
ALCOA has signed a memorandum of understanding with the Government of the Kingdom of Bahrain that paves the way for the alumina giant to acquire a 26 per cent stake in Alba, which o
FRUSTRATION at the media's treatment of what it considered important information has forced an embattled Alcoa to look to advertising to get its message across.