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45. A landfill is to be designed to serve a population of 200000 for a period of 25 years. The solid waste (SW) generation is 2 kg/person/day. The density of the uncompacted SW is 100 kg/m and a compaction ratio of 4 is suggested. The ratio of compacted fill (i.e, SW+ cover) to compacted SW is 1.5. The landfill volume (in million m ) required is __________.

A. 24 million m
B. 21 million m
C. 21.9 million m
D. 22 million m
Answer» D. 22 million m


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