By Paul F. Hudak
Older, unlined landfills often release leachate that contaminates soil and groundwater. However, leachate can also seep through small holes in lined landfills. At breached landfills, timely and effective source control and groundwater cleanup protects groundwater supply wells and natural discharge areas, such as streams and wetlands. Preventing contaminated groundwater from moving offsite is a key objective for landfill managers.
Read the full article in ES&E Magazine’s June 2024 issue:
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