Wastewater Solids and Influent Characteristics

Wastewater Solids and Influent Characteristics

Wastewater solids are usually referred to as sewage sludge and consist of sludge, screenings, grit, and scum. It is the residual material produced as the by-product of water treatment processes. Ratios differ between wastewater treatment plants, but it is helpful to...

Optimization of Dewatering Systems

Dewatering allows excavations to be made in both dry and stable conditions below the groundwater level, which is almost always required for construction projects. Pumping from wells or sumps and low permeability cutoff walls are both parts of a dewatering system,...
What is Dewatering?

What is Dewatering?

Groundwater can be a big obstacle for construction and mining sites, in terms of safety, efficiency and cost-effectiveness for excavation. The dewatering process deals with the removal of groundwater to create safer working conditions. When using the proper...