Dewatering/ Water Treatment

ECC provides customized turn-key construction dewatering and treatment services, including:


Government regulations require that water pumped from construction dewatering operations be treated to meet specific contaminant concentration limits prior to discharge or off-site disposal. For uncontaminated sites, this typically is satisfied by a basic solids settling and flow equalization system. For sites impacted with petroleum compounds, dissolved solvents, metals, or a combination of these contaminants, custom treatment equipment may be required. Typical treatment systems include components such as settling tanks, bag filtration units, granular activated carbon, organic clay vessels, oil/water separators, and pH adjustment tanks.

Expertise in treatment system selection, layout, sizing, installation, and maintenance are critical to achieve discharge requirements. ECC can help you understand the regulatory requirements and treatment needs for site conditions ranging from simple to complex.