Orege North America manufactures breakthrough technologies creating solutions for the treatment of municipal and industrial sludge and complex effluents. The SLG™ (Solid Liquid Gas) is the proprietary and patented technology for the enhancement of existing sludge dewatering and thickening operations. The SLG™ is installed immediately before your dewatering or thickening device and uses only compressed air to modify the sludge for improved operations. It is easily integrated into most wastewater treatment facilities and requires a small footprint which typically causes no disruption to existing dewatering/ thickening operations. Orege NA is a subsidiary of Orege SA headquartered in France.