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Water, sanitation, and hygiene interventions can interrupt diarrhoeal disease transmission and reduce the burden of morbidity and mo
When responding to an emergency situation, ensuring safe excreta disposal is an urgent priority in the disaster relief effort.
The devastating earthquake of 2005 severely damaged over 4000 water and sanitation schemes in northern Pakistan.
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