Small scale wastewater treatment The process of sewers water  system in university or hospitals like public organization having small scale waste water treatment inside the campus to control their sewage...

Conventional Municipal Wastewater Treatment Conventional municipal wastewater treatment, preliminary steps include, screening to remove large solids. Grit removal to protect mechanical equipment against...

From the World Health Organization, World Public Health and Pollution Control point of view, It is important that the sewage, before its ultimate disposal either on land or dilution in water, should be given...