Residential Colonies Sewage Treatment Plant

A household sewage treatment plant is a modern wastewater treatment system that treats all types of waste water that is generated in a residential/domestic dwellings. It treats all forms of household wastewater which contain harmful contaminants to reduce risk to public health and the environment.The term "sewage treatment plant" (STP) (or "sewage treatment works" in some countries) is nowadays often replaced with the term wastewater treatment plant (WWTP). Strictly speaking, the latter is a broader term that can also refer to industrial wastewater.Gravity separation of solids is the primary treatment of sewage, where the unit process is called "primary settling tanks" or "primary sedimentation tanks." It is also widely used for the treatment of other types of wastewater.