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In 2016, the Technical Working Group (TWiG) of the national WaSH Cluster of South Sudan focused on water filter t
Water, sanitation, and hygiene are one part of a cholera control strategy.
The World Health Organization (WHO) estimates that improving water, sanitation and hygiene could prevent at least 9.1% of the global
An immediate need and vital resource, potable water becomes critical in the aftermath of a disaster; affected communities cannot rec
Most households in the districts of Sri Lanka affected by the tsunami possessed drinking water wells, and these wells were contamina
Changes in water quality of a sand aquifer on the east coast of Sri Lanka due to the 26 December 2004 tsunami and subsequent remedia
Following the Asian tsunami of 26 December 2004, the vital domestic fresh-water wells in the coastal zone were either scoured out of
The water supply of the rural coastal areas in Sri Lanka is provided by private open dug wells, most of which have been flooded by s