June 12th - CAWST Open House
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CAWST at a Glance
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Upcoming Events
- jul 18 - jul 21 Project Implementation for the Biosand Filter Workshop
- jul 23 - jul 26 Low Cost Sanitation Workshop
- sep 26 - sep 29 Low Cost Sanitation Workshop
- oct 7 - oct 10 Project Implementation for the Biosand Filter Workshop
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