With three target intervals to hit in this groundwater remediation project, plus challenging lithology of silty clay and course grained soils, the Cascade team proposed an alternative solution to the preliminary approach, implementing DPT injection using microscale and Colloidal ZVI chemistries. Post monitoring events since have shown significant reduction in source area concentrations for lower overall cost. Interested in the full details? Download the project highlight: https://bit.ly/3B4vEI9 #GroundwaterRemediation #ChlorinatedSolvents #CascadeChemistries
