Original article by Amanda Saunders, Lia Timson, Matthew Stevens
The Australian Financial Review – Page: 1 & 28 : 12-Nov-15

BHP Billiton has declined to comment on whether it was aware of a 2013 report which raised concerns about the tailings dams at its Samarco iron ore joint venture in Brazil. The report was produced by the Instituto Pristino on behalf of state of Minas Gerais’s Environment Ministry, and concluded that design flaws in the tailings dam system could potentially lead to the catastrophic dam failure that has resulted in a fatal mudslide. The mine is jointly owned by Vale.

CORPORATES
BHP BILLITON LIMITED – ASX BHP, VALE SA, INSTITUTO PRISTINO, SAMARCO MINERACAO SA, DEUTSCHE BANK AG, MOODY’S INVESTORS SERVICE INCORPORATED