The sewer which transports the sewage to the point of treatment, is called
A. House sewer
B. Out-fall sewer
C. Branch sewer
D. Main sewer
Answer: Option B
This Question Belongs to Civil Engineering >> Waste Water Engineering
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House sewer → connects the building to the public/municipal sewer.
Branch sewer → receives flow from several house sewers.
Main sewer → larger sewer receiving flow from branch sewers.
Outfall sewer → carries sewage to the treatment/disposal point.