Spreadsheet Tool User Manual for Planning MSW Management

3.2 Calculations
Spreadsheet Tool User Manual for Planning MSW Management
There are several calculations in the Spreadsheet Tool and they are listed below as per the
Worksheets:
WARDWISE CALCULATION WORKSHEET
→ Population Projection:
Arithmetic Model = Population in Current Year + Increase for 2 decades
Geometric Model = Pollution in Current Year * (1 + Geometric Mean) 2
→ Total MSW generated:
Total MSW Generated = Population * Per Capita Waste Generation
→ MSW Segregation:
Segregated MSW = Percentage of MSW Segregation * Total MSW Generated
Non‐Segregated MSW = Total MSW Generated – Segregated MSW
→ Dry and Wet Component of Segregated MSW:
Dry Segregated MSW = Percentage of Dry Segregated MSW * Segregated MSW
Wet Segregated MSW = Segregated MSW – Dry Segregated MSW
→ Recycling of Dry Segregated MSW:
Recycled MSW = Percentage of Recycling of Dry Segregated MSW * Dry Segregated MSW
Leftover Dry MSW = Dry Segregated MSW – Recycled MSW
→ Decentralised Treatment of Wet Segregated MSW:
Decentralised Treated MSW = Percentage of Decentralised Treatment of Wet Segregated
MSW * Wet Segregated MSW
Leftover Wet MSW = Wet Segregated MSW – Decentralised Treated MSW
→ Area required for Decentralised Treatment of Wet Segregated MSW
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