What is the function of the headworks of a wastewater treatment plant?
The function of a headworks is to remove floatables and other solids from the waste stream as it enters the plant. Headworks equipment is the first to treat the influent and protects sensitive downstream processes and equipment. Unwanted material removed at the headworks includes sticks, stones, rags, trash, condoms, paper, tampons, plastics, grit and sand. Equipment typically found in this area of the plant may include grinders, screens, screenings compactors, grit removal systems, pumps, gates and conveyors.
