Resources by Sehgal Foundation
The S M Sehgal Foundation mission is to strengthen community-led development initiatives to achieve positive social, economic, and environmental change across rural India.
Biofilm Infographic: Are you protecting those you serve?
Use this infographic to raise awareness about an invisible threat lurking in drinking water containers called biofilm. This poster explains what biofilm is, the threat it poses, risk factors for its formation and how you can prevent it.
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About CAWST
CAWST 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.
Supported by
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.
