Born Between 2 Generals · Born Between 2 Generals· Ten Faces

Clear Water

Judge whether water is safe and learn the simplest way to make it safer — boiling, filtering, or treating — matched to what you already have today.

1 · Describe your water source

Where does the water come from?

How does it look?

Does it smell?

Anything nearby? (tap all that apply)

2 · What do you have on hand? (tap all that apply)

I am at high altitude (above ~2000 m / 6500 ft)

Tell us about your water source above and we'll show the risk and the simplest way to make it safer.