What is on - site sewage ?
Answers
Answer:
Onsite sewage facilities are wastewater systems designed to treat and dispose of effluent on the same property that produces the wastewater. A septic tank and drainfield combination is a fairly common type of on-site sewage facility in the US.
Explanation:
Primary treatment of sewage basically involves the physical removal of large and small particles, through filtration and sedimentation. This is done in many stages. Initially, floating debris is removed by sequential filtration and then the grit i.e. soil and small pebbles, is removed by sedimentation. All the solids that settle down, form the primary sludge and the supernatant forms the effluent. The effluent from the primary settling tank is further taken for secondary treatment..
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Explanation:
On_site sewage facilities are waste water system designed to treat and dispose of effluent on the Same property that produces the waste water