At the Kingsbury Landfill site in Hudson Falls, NY, DeWind supported a critical environmental cleanup project aimed at preventing the spread of contaminants from a closed 18-acre landfill. The site was used for municipal and hazardous waste disposal until 1985, then required an upgraded groundwater control system after a previously installed slurry wall failed to […]
At Altus Air Force Base in Oklahoma, our team supported a large-scale groundwater remediation project aimed at reducing chlorinated solvent concentrations near a closed landfill and in several plume areas. We implemented in situ bioremediation technologies, including a bioreactor supported by a well circulation system and over 6,000 linear feet of biowalls constructed with a
Sustainable Groundwater Remediation at Altus Air Force Base Read More »
In partnership with Shaw Air Force Base and the Air Force Civil Engineer Center (AFCEC), the DeWind team supported ongoing environmental restoration efforts to address PFAS contamination in local groundwater. As part of a broader initiative to safeguard community health, we contributed to the installation of an advanced resin-based filtration system designed to remove PFOS
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As part of a $74 million U.S. EPA-led cleanup effort at the American Cyanamid Superfund site in Bridgewater, DeWind was selected to install a hydraulic barrier wall to help contain contaminated groundwater. Using the Dewind Deep One Pass Trenching system, we constructed the wall along key areas of the property’s perimeter to prevent offsite migration
Supporting the EPA’s $74M Cleanup at the American Cyanamid Superfund Site Read More »
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
Gas Plant Groundwater Remediation with One Pass Technology Read More »
Chlorinated solvents pose a significant threat to drinking water sources across the United States. Although modern handling and disposal practices are strictly regulated, past practices were less controlled, leading to widespread contamination. Dry cleaners have historically used Tetrachloroethyene (PCE), while industrial manufacturing facilities often relied on solvents like Trichloroethyene (TCE) and methylene chloride. When these
Groundwater Remediation Using Enhanced Anaerobic Bioremediation Read More »
