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This programme guide is intended to support humanitarian staff primarily working in the water, sanitation and hygiene (WASH) sector
The most important information concerning WASH and the COVID-19 virus is summarized here.
Point-of-use (POU) water treatment with sodium hypochlorite (NaOCl) has been proven to reduce diarrheal disease in de
Following the Asian tsunami of 26 December 2004, the vital domestic fresh-water wells in the coastal zone were either scoured out of
A number of organizations engaged in tanker trucks to deliver water to populations affected by the 2005 tsunami in Indonesia.