B.C. First Nations mining council report raises tailings dam safety concerns

A report that shows a widespread fallout zone for mine-waste storage facilities in northern and central B.C. has led to a call for more protection of watersheds, assurance that communities receive long-term benefits, and creation of a cleanup fund.

The survey being released today was commissioned by the B.C. First Nations Energy and Mining Council in the wake of Imperial Metals’ Mount Polley mine-waste dam failure last year.

The breach released millions of cubic metres of finely ground rock containing potentially toxic metals, called tailings, into the Quesnel Lake watershed, resulting in heightened concerns over dam safety and the long-term effects on aquatic life.