Conference Agenda

Floating thick mats of scum and grease combined with the increased presence of wet wipes has made lift station maintenance a costly line item. Many manhours are spent by personnel busting scum layers just to gain access to duty pumps. A simple pump modification added to wet wells in four different cities resulted in the total elimination of scum mats and significantly reduced the frequency of pump clogging. This short booth presentation will present the simple modification implemented.

KSB’S patented Amarex ARX submersible pump with D-max technology was specifically developed for reliable operation and high efficiency, even when faced with the challenge of processing modern day ‘flushable materials’, and difficult contents such as long, fibrous materials, heavy solid concentrations, and other materials found in today’s municipal and industrial waste streams

Highly efficient compressed gas mixing technology for optimized biological treatment, nutrient removal and tank/channel mixing that reduces energy consumption, simplifies maintenance, and optimizes process conditions, enabling highly scalable and flexible operations.