Leachate from mine waste facilities can be contained via geomembrane liners that prevent seepage into the soil or groundwater. Installed as liners at the base of tailings ponds, waste rock piles, and other containment areas, geomembranes effectively isolate the mine waste, ensuring that any leachate generated is contained and directed towards designated collection and treatment systems.
This containment helps protect surrounding environments from contamination by heavy metals, acids, and other pollutants commonly found in mine leachate. Geomembranes also allow for the controlled collection of leachate, allowing for its proper treatment and disposal, thereby preventing uncontrolled releases that could lead to environmental degradation.
