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Water chlorination is widely used in emergency responses to reduce diarrheal diseases, although communities with no prior exposure t
Humanitarian agencies strive to provide sanitation facilities which are safe, accessible and afford users privacy and dignity.
Camps are places of refuge for people fleeing conflict and disaster, but they can be dangerous, especially for women and girls.
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