A new tertiary treatment plant (TTP) has been developed at the Sector 54 sewage treatment plant (STP) complex in Noida, Uttar Pradesh.
The scope of work included development of a 54 million litres per day (mld) TTP and wetland at the existing STP complex. The TTP aims to improve the treated water quality by reducing turbidity and controlling pollutants. Wetland constructed adjacent to the TTP is spread across an area of 2.5 acres and has a storage capacity of 15,000 cubic meters and will utilise about 20 -22 mld of treated water.