11. A municipality with a population of 120,000 is under state mandate to recycle 20% of the solid waste generated by it
Posted: Wed May 04, 2022 9:46 am
11. A municipality with a population of 120,000 is under state mandate to recycle 20% of the solid waste generated by its citizens. The remaining 80% will be landfilled. The per capita waste generation rate is 2.2 kg/day. The landfilled waste in-place maximum compacted density is 820 kg/m³, and the soil-cover-to-compacted-waste ratio is 1:4 by volume. The landfill covers a rectangular area 400 m by 500 m. The maximum landfill height cannot exceed 25 m with 1:1 side slopes. What is the operating life of the landfill?