This technical brief is for people who are interested in the implementation of Household Water Treatment and Safe Storage (HWTS) in emergencies.
This technical brief is for people who are interested in the implementation of Household Water Treatment and Safe Storage (HWTS) in emergencies.
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Contact usCAWST is a Canadian charity and licensed engineering firm. We address the global need for safe drinking water and sanitation by building local knowledge and skills on household solutions people can implement themselves.