Question
Classify wastewater on the basis of their souces. [3 MARKS]
Answer:
:
Classification: 1 Mark each
(i) Sullage Water: This is referred to the waste water that comes from kitchen sinks.
(ii) Foul waste: This refers to the waste water that is released from lavatories and toilets of both domestic and commercial establishments.
(iii) Trade waste: It is theliquidwastegenerated oncommercial premises and discharged to our sewerage system.
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:
Classification: 1 Mark each
(i) Sullage Water: This is referred to the waste water that comes from kitchen sinks.
(ii) Foul waste: This refers to the waste water that is released from lavatories and toilets of both domestic and commercial establishments.
(iii) Trade waste: It is theliquidwastegenerated oncommercial premises and discharged to our sewerage system.
Was this answer helpful ?
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