I was born and raised in, and have retired to a town famous for its distance from any large body of water, let alone salt water (Joplin, MO), and most Germans a

I was born and raised in, and have retired to a town famous for its distance from any large body of water, let alone salt water (Joplin, MO), and most Germans aren't on their coast as well. Here, if I run out of stored water, along those lines I need purifying capability, such as coffee filters for coarse filtering, then any one of a number of chemical methods, e.g. plain household bleach, or a serious small pore filter such as Katadyn specializes in.