hydraulic containment

Hydraulic containment is a method used to prevent contaminants from spreading beyond a designated area by controlling groundwater flow. It involves installing barriers, such as slurry walls or engineered structures, and then injecting or pumping water to create a hydraulic gradient that directs groundwater away from the contaminated zone. This technique effectively contains pollutants, reducing the risk of spreading and protecting surrounding environmental and water resources. It’s a strategic way to manage and isolate contaminated sites, allowing for safer remediation efforts and environmental protection.