Purification
How To

Other Purification Methods
Water FAQs - Turner
Solar Pasturization
Osmonics
Reverse Osmosis Chart

Portable Purifiers
Water Purifiers FAQ -Sweetwater
Water Purifiers, Portable
Where to Buy Them

Water Catchment
Build a Rainbarrel System (DIY)
Rainwater Haresting, Univ. of WA (pdf)
Texas Guide to Rainwater Harvesting (pdf)
American Rainwater Catchment Systems
Association
Cisterns and Rainbarrels Basics (pdf)

Storage Methods
How To Store Water

Water, Domestic
Local Drinking Water Information
Where Does My Drinking Water Come From?
Water FAQs - EPA

Water, Rural
Finding Survival Water
Finding Survival Water-zipped

Water Contaminants
Does Your Ground Water Have Arsenic?
Arsenic Concentrations in US Groundwater - map
US Counties With Too Much Arsenic - map
How Contaminated Is Your Water?
Is Your Water at Risk? Check MTBE and Other Contaminants
Salinity Chart For Groundwater
Water Quality Survey of Wells in 9 Midwest States