A passive reactive barrier wall was installed to remediate groundwater contaminated with tetrachloroethylene (TCE) at a site in a busy commercial center. This project posed unique challenges due to its location, where tight site parameters and ongoing business operations required a careful approach to minimize disruption. The site’s geology consisted of sand and clay layers […]
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While not widely known among environmental engineers, one-pass trenching is gaining traction as an innovative solution for large-scale environmental control and cleanup projects. This technology reduces installation costs and enhances efficiency, making it an increasingly popular choice. A leading global energy and resource services company chose to use the DeWind method for a remediation project
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An abandoned sand and gravel quarry, previously used as an industrial waste disposal site, has been successfully remediated using DeWind’s innovative One-Pass Trenching Technology. The site had a history of accepting distillation waste from a local solvent recycler. Strong odors from the disposal activities sparked citizen complaints, prompting an investigation by state officials. Disposal operations
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