Last updated: May 31, 1991
In 1969, Western Mining Corporation Limited constructed a tailings pond in Baldivis, 7 km from the Company's Kwinana Nickel Refinery, to store solid and liquid wastes from the refinery. In March 1979, it was discovered that the tailings pond was leaking ammonium sulphate solution to the groundwater resulting in contamination of the bottom third of the groundwater body (aquifer). Currently, the proponent is recovering contaminated groundwater to manage the spread of the plume. However, at... Read more...