Groundwater contamination is prevented in the case of mining activities by creating an impermeable barrier that isolates toxic substances and prevents their migration into groundwater. When used in containment facilities such as tailings ponds and waste storage areas, geomembranes effectively block the infiltration of leachates containing heavy metals, acids, and other pollutants.
By creating a secure containment system, geomembranes ensure that these harmful substances are safely isolated, reducing the risk of groundwater contamination and protecting local water resources. Additionally, geomembranes help control seepage and runoff, further minimizing the potential for pollutants to reach groundwater sources.
