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After years of waiting, contaminated sediment finally dredged from Pompton Lake

Jul 5, 2017 | News, Notes from the Field

https://sevenson.com/wp-content/uploads/2017/07/PomptonLakes.mp4 Dredging project at Pompton Lake to remove contaminated sediment from the lake bottom. The sediment has mercury and other contaminants from the former DuPont munitions site nearby. “After years of...

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Remedial Construction
> Excavation & Earthwork
> Metals Treatment & Chemical Fixation
> Solidification & Stabilization
> Traditional & Innovative Steel Sheeting Systems
Environmental Dredging
> Dredging, Dewatering & Liquids/Solids Separation
> Restoration
> Sediment Capping
> Temporary & Mobile Wastewater / Filtrate Treatment Systems
Additional Services
> Coal Ash Pond Closures
> Constructability Review Services
> Decontamination & Demolition
> Design Build Services
> Federal Programs
> Industrial Services
> Manufactured Gas Plant Remediation
> Radiological Remediation
> Residential Remediation
> Treatability Study & Laboratory Services