What is waste water treatment plant?

Explain the function of bar screen in a wastewater treatment plant.

Explain the function of bar screens in a wastewater treatment plant.

Draw a labelled sketch of wastewater treatment plant .

In integrated waste water treatment cleaning occurs in

Assertion:- During integrated waste water treatment in town of Arcata cleaning process occurs in two stages. Reason: In first step dissovled heavy metals are removed and in second stage conventional sedimentation, filleration and chlorine treatments are given.

Which among the following is not associated with sewage treatment plant?