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This programme guide is intended to support humanitarian staff primarily working in the water, sanitation and hygiene (WASH) sector
Dispensers are a source-based water quality intervention with promising uptake results in development contexts.
Point-of-use (POU) water treatment with sodium hypochlorite (NaOCl) has been proven to reduce diarrheal disease in de
In July 2007, a study by the Centre for Environmental Health Engineering, at the University of Surrey, assessed a modified method of
There is currently limited public information available concerning methods for the selection of appropriate water trea
A number of organizations engaged in tanker trucks to deliver water to populations affected by the 2005 tsunami in Indonesia.