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Pareto analysis for garbage pile up in city

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Study of prime causes of garbage pileup in Mumbai city and also understand which is the most prominent factors for troubleshooting and give remedies

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Pareto analysis for garbage pile up in city

  1. 1. QIMPRO CHAMPIONS LEAGUE PARETO ANALYSIS FOR GARBAGE PILE UP IN CITY CHALLENGE 4
  2. 2. PREPARED BY • Huzaifa Khanjiwala • Akshay Khairnar • Hasmukh Dave
  3. 3. VILFREDO PARETO FATHER OF PARETO ANALYSIS • Italian engineer, sociologist, economist, political scientist, and philosopher • Concept of Pareto efficiency • Develop the field of microeconomics
  4. 4. JOSEPH M. JURAN EXPLAINED THE CONCEPT • Pareto principle also known as the 80–20 rule • Gave credit to Vilfredo Pareto • Named the principle after the legend
  5. 5. PARETO PRINCIPLE • Roughly 80% of the effects come from 20% of the causes • The 80–20 rule is roughly followed by a power law distribution Quintile of population Income Richest 20% 82.70% Second 20% 11.75% Third 20% 2.30% Fourth 20% 1.85% Poorest 20% 1.40%
  6. 6. PARETO ANALYSIS • Pareto analysis is a creative way of looking at causes of problems • It should be combined with other analytical tools such as failure mode and effects analysis and fault tree analysis • Pareto analysis is a formal technique • Selects a number of the most effective actions that deliver a total benefit reasonably
  7. 7. STEPS FOR PARETO ANALYSIS • Step 1: Identify and List Problems • Step 2: Identify the Root Cause of Each Problem • Step 3: Score Problems • Step 4: Group Problems Together By Root Cause • Step 5: Add up the Scores for Each Group • Step 6: Take Action
  8. 8. CAUSES FOR PILE UP OF GARBAGE IN CITY • Insufficient Dust Bins • Lack of awareness • Illiterate Cleaning staff • Improper dumping Bins • Un-equipped Dumping grounds • Wet waste – Dry waste Bifurcation • Less frequency of garbage pick ups • Improper contract regulations • Management during rains • Improper drainage facility
  9. 9. SURVEY OF CAUSES – SAMPLE SIZE 160
  10. 10. PARETO CHART (STUDY OF GARBAGE PILE UPS IN MUMBAI-12 LOCATIONS)
  11. 11. REMEDIES • Increase the no of public dust bins • Create awareness of hygiene • Educate and train the cleaning staff • Create a better way to bifurcate wet and dry waste(apart from separate dust bins) • Increase garbage pick up frequency

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