Dredging & Dewatering

Sydney NSW - 2

CRS set up a 60' circumference Geotube® container 31.5m long inside a portable bunded and lined area with bag filtrate gravity running back to the sludge lagoon from where it had been dredged. A dose of mid-high strength cationic polymer emulsion via the CRS proprietary makedown and dosing system ensured good solid:liquid separation and a dried sludge > 20% solids after 45 days.