Q. How does a modular sewage treatment plant works?

Answer

•Preliminary treatment: Removal of solids (sludges) settled at the bottom, and oil, grease and other lighter contaminants floating over the surface.•Secondary treatment: Removal of 90% suspended and dissolved biological matter.•Tertiary treatment: Disinfecting treated water beyond primary and secondary treatment process which results in 100% safe, decontaminated and eco-friendly water.