This instructional book created by Water is Life provides pamphlets on how to keep water clean and potable.

waterislife.com

What I love about it though is that the pamphlets themselves are water filtration systems!

photo via waterislife.com

photo via waterislife.com

waterislife.com

If you want to donate to this amazing project, you can go to the website to learn more about it, and you’ll see the link for donations: www.waterislife.com