Photos of the Water Filter in Ward No 131

People Served

85

Thanks To

64 donors

Solution Type

Water Filter

Completed

March 2020

Local Partner

Splash

About the solution
Water Filter
Countries like Bangladesh and Cambodia have abundant surface water sources, but water quality is a concern. Water filters are an excellent solution in these environments. BioSand Filters (BSFs) provide clean water to families and can be scaled for schools. Solutions like solar-operated pond sand filters are preferred for communities. Layers of gravel, sand, biofilm, and UV light purify the water.
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