Civil Engineering MCQJE Level Civil Engineering
For Wastewater Reuse, an examiner focuses on treated effluent use. Which option is valid? Avoid the common trap that reuse increases fresh-water demand.
Environment and Pollution ControlWastewater ReuseMEDIUM
Choose the correct answer
A
untreated sewage is safe for all uses
B
reuse never needs standards
C
reuse increases fresh-water demand
D
properly treated wastewater can be reused for suitable non-potable applications
Correct Answer
D. properly treated wastewater can be reused for suitable non-potable applications
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Reuse requires treatment and fit-for-purpose safeguards. Correct option: D.
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This MCQ belongs to RRB JE Civil & Allied Engineering CBT-2 Full Mock Test Series. Full tests include timed attempts, rank comparison and subject-wise analysis.