In this lesson, participants will study how to use and maintain a ceramic candle filter. This lesson will also focus on how a Community WASH Promoter can verify that a household is using their filter correctly, consistently, and continually.
In this lesson, participants will study how to use and maintain a ceramic candle filter. This lesson will also focus on how a Community WASH Promoter can verify that a household is using their filter correctly, consistently, and continually.
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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.