Mar 1, 2022
Learn the basics about what factors influence the quality of water sources and identifying the best possible water source for your household or the households you serve.
Be a WASH detective to find key sources of contamination and how to prevent them.
This module is part of a series on Household Water Treatment and Safe Storage, and program implementation options available to suit different contexts.
Mar 1, 2022
Learn the basics about what factors influence the quality of water sources and identifying the best possible water source for your household or the households you serve.
Be a WASH detective to find key sources of contamination and how to prevent them.
This module is part of a series on Household Water Treatment and Safe Storage, and program implementation options available to suit different contexts.
Can’t find what you need? Have more questions about a topic? Need advice on how to use a resource? Chat with a CAWST advisor.
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.
Development of this website and creation of collections of emergency themed tools on Water Treatment, Water Quality Testing, Behavior Change and Sanitation funded by Bureau of Humanitarian Assistance - USAID.
This project is made possible by the generous support of the American people through the United States Agency for International Development (USAID). The contents are the responsibility of CAWST (Centre for Affordable Water and Sanitation Technology) and do not necessarily reflect the views of USAID or the United States Government.