CAWST

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Online Training on the Biosand Filter

CAWST delivered its first online training session, for Biosand Filter Implementers.

This 45-minute online training covered:

Options for biosand filter designs and the differences between molds.
Sand selection and preparation - critical for filter performance.
User follow-up - learn to make monitoring more efficient, and to help filter owners use and maintain their filters properly.
How to budget or track costs for a biosand filter project.

The video recorded session and more information can be found here: http://www.cawst.org/online-training

World Water Day Celebration

World Water Day

On March 19th in Calgary's Devonian Gardens, CAWST, the Centre for Affordable Water and Sanitation Technology, hosted International World Water Day bringing together over 400 Calgarians in an celebration of this year’s UN theme: Water Cooperation.

Participating were middle and secondary students, educators and parents along with business and community leaders.

Activities included interactive stations displaying both local and global actions which are making a difference on our world’s most precious resource: water.

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