In 2024, Alcoa announced it would shut down its Kwinana alumina refinery with a phased ‘curtailment’ of the facility ongoing. Alcoa still employs about 240 people at Kwinana, down from the ...

US Alumina giant Alcoa has been fined $400,000 after students on work experience and workers were sprayed with a hot caustic ...

US aluminium giant Alcoa has been fined $400,000 after work experience students suffered caustic burns at its Kwinana refinery. The incident occurred when a pump discharged a "hot caustic solution ...

Alcoa of Australia Limited has been fined $400,000 and ordered to pay $5536.70 costs, over a 2022 uncontrolled caustic ...