HVHC Clean-Up Unit / Gerresheim

Project: Groundwater decontamination

Client: City of Düsseldorf

Location: Düsseldorf ­ Gerresheim / Germany

Scope of work:
Supply and installation of decontamination system for halogenated volatile hydrocarbon-polluted groundwater with flow rate of 120 m³/h. Construction of conveying equipment, pipelines, shafts and foundations. Operation and maintenance of the system consisting of 7 extraction wells, an automatic-backwashing three-stage gravel filtration bed and 2 activated carbon adsorbers arranged in parallel. The system is controlled automatically with data recording and remote monitoring capabilities. The services provided include operation and maintenance of the unit over a three-year period.

Contract value: € 1.2 M