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The World Health Organization (WHO) estimates that improving water, sanitation and hygiene could prevent at least 9.1% of the global
When water supplies are compromised during an emergency, responders often recommend household water treatment and safe storage (HWTS
Household water treatment (HWTS) methods, such as boiling or chlorination, have long been recommended in emergencies.
In order to ensure maximum consumer benefits (e.g.
Emergency water treatment approaches relying on coagulation vary from centralised modular and portable ‘‘kits’’ to ‘‘
Batch water treatment consists of the intermittent use of settling tanks for water clarification, and is a common treatment practice
The Treguine refugee camp in Eastern Chad, is in a semi-arid terrain of hard, crystalline rock, where hard-rock boreholes proved ina