Potable

For over twenty years, EMAS, or Mobile School for Wter Sanitation, located in Bolivia, has had one goal, "to provide access to safe drinking water, to as many people worldwide."  Based on concepts and technologies that begun with founder Wolfgang Buchner, EMAS is based on the principle of "helping people help themselves." 

charity:water is a non-profit organization bringing clean and safe drinking water to people in developing nations.
"It’s hard not to think about water today. In the western world, we face growing concerns about our stewardship of the world’s most precious resource. There’s talk of shortages, evidence of reservoirs and aquifers drying up, and of course, plenty of people who simply don’t care.

But forget about us.