Based on the treatability study carried out as mentioned above / data and information related flow rate of effluent characteristics, a treatment scheme is evolved. The schematic diagram as well as G.A. drawing (considering the space availability) is prepared and detailed design of each of the unit is worked out as per the criteria. The ETP is designed in a way to achieve the required characteristics of treated effluent so as to comply with the prescribed norms by SPCB.