discharging clean water

Construction of Ontario’s Greenstone Gold Mine hits milestone

Construction of Ontario’s Greenstone Gold Mine hits milestone

A major milestone for the project was the commissioning of the Permanent Effluent Water Treatment Plant, which started discharging clean water to Kenogamisis Lake from the plant site in October, said general manager Eric Lamontagne during the update. The plant treats contact waters from the mine site as well as collected seepage from historical tailings.