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Published byGeorgina Stevens Modified over 8 years ago
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Regional Workshop on Sustainable Sanitation in South Asia 27-29 April 2009 ECOSAN Experience in Sri Lanka Deepthi U. Sumanasekera, Deputy General Manager National Water Supply & Drainage Board, Sri
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Land Area: 64,740 Sqkm Population: 20 mln 9 Provinces, 25 districts Rural Population: 70% General Information
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Historical Background 4 th Century BC
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Urine Disposal
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Present Sanitation Status Water sealed toilets with septic tanks (38%) With direct/off pit (43%) 81 % Pipe Borne 2 % Pit Latrines & Other 12 % No toilets 5 %
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Introduction of Ecosan Objective 1: Pilot Project with 30 toilets at three locations Objective 2: Concept awareness & promotion
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Ecosan Locations Pilot project Replication TSUNAMI assistance - TSUNAMI/UNICEF assistance
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Learning Points
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Capital Investment OptionCost in USD Conventional direct/off pit latrines 200-240 Ecosan type300-350 Toilet with septic tank 600
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Technological Awareness Name : A.L. Mohamed Jiffry Home Address: 170/25, Sennell kiramam 01, Sammanthurai Occupation : Mason Age : 29 Years Experience : 15 years, Other Information: Eight masons are currently working under him. Involved in construction of major buildings and houses.. -Capacity building -Training of masons
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Primitive Design Top down approach Wrong convincing point Option for poor Primitive design Lack of recognition
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Use of Water CLICK
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Fear of Post-Contamination Wash-water/urine disposal has to be carefully designed !!!
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Family Discipline Training on: - Proper use -Trouble shooting - Corrective measures Needs several days to correct a mistake !!!
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Value of Monitoring Post project monitoring - is a must !
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Awareness at All Levels Market Statergy should be CONSERVATION ! Small focal groups are more effective !!!
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Conclusion ECOSAN will be a sensible option in meeting sanitation MDGs in Sri Lanka
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Thank You
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