A housing development has a population of 20 000 people. The average sewage flow for the...
A housing development has a population of 20 000 people. The average sewage flow for the development is 8000 m3/d. The estimated peak sewage flow for this housing development is most nearly (A) 8000 m3/d (B) 20 000 m3/d (C) 22 000 m3/d (D) 32 000 m3/d
Homework Answers
Given population = 20000 people
Average sewage flow for the development= 8000 m³/d
Actually, there is no exact average sewage flow, The sewage flow depends on the quantity of consumption of water. In summer, water consumption is more, sewage flow is high, where in winter it is low.
The maximum sewage flow to average sewage flow varies in between 1.5 to 1.0 .
Estimated peak sewage flow= 8000 * 1.0 = 8000 m³/d
The answer will be (A) 8000 m³/d
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