Haith Industrial Cow House Lane , Armthorpe , Doncaster DN3 3EE United Kingdom About Solutions products Companies Haith Industrial Products Activated Sludge Plant Activated Sludge Plant From Waste Water Treatment 0 Share Haith have built a number of Activated Sludge Plants as part of complete systems. These are designed to reduce the biological waste in the water from a given process factory. Most popular related searches activated sludge plant activated sludge activated sludge system design water treatment waste treatment waste treatment system biological water treatment biological waste treatment system biological water treatment plant waste treatment plant Customer reviews No reviews were found for Activated Sludge Plant. Be the first to review! Add your review Publish your review Great! review successfully added!