Domestic rainwater tanks are often contaminated and unsafe to drink if not managed and cleaned regularly, a recent study has shown. Conducted by Tonga's Ministry of Health, Ministry of Lands and Natural Resources, and the Asian Development Bank, the study found drinking water is often contaminated with E. coli.
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Results for WASH project
Tuesday 28 November 2023
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Nuku'alofa, Tonga
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Thursday 9 November 2023
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Nuku'alofa, Tonga
The quality of Tonga's water supplies will come into focus next week, when stakeholders come together for a workshop to look at water supply and sanitation management. The Water Safety Planning process will result in a Quality Risk Assessment for the Nuku’alofa Water Supply System. At a second workshop, the Ministry of Health and ADB, will present findings from a recent pilot study on Village Water Supply systems in Tongatapu.
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