Which of the following is NOT a requirement for a proper sanitary landfill site?

AThe area should not be geologically active.

BIt should be located below the water table. ✓ Correct

CIt should not be very near to residential communities.

DIt must be accessible to roads so that garbage can be delivered easily.

Correct answer: (B) It should be located below the water table.

Explanation

A sound sanitary landfill must sit above the water table, so placing it below the water table is not a valid requirement.

The site should not be geologically active, which is a genuine requirement to avoid cracks and leaks.

Keeping the site away from residential communities is a real requirement to limit odour and health risks.

Good road access so waste can be delivered easily is a proper requirement.

Locating a landfill below the water table would let leachate contaminate groundwater directly.

A clay or synthetic liner and a leachate collection system further protect the surrounding groundwater.

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