Other
Filter of Hope: Clean Water of Life
Filter of Hope has developed a revolutionary, household water filter specifically for families living in abject poverty (less than $2/day) worldwide. Our filter removes all bacteria, protozoa and microorganisms from contaminated water...
PBS
Pbs Learning Media: The Spokane Valley Rathdrum Prairie Aquifer
This site provides a learning module from KSPS Public Television and the Idaho Washington Aquifer Collaborative. This resource serves to educate residents of Idaho's Inland Northwest residents about the importance of protecting their...
PBS
Pbs Learning Media: Pbs News Hour: Clean Toilets for the World's Poor: Lesson Plan
NewsHour special correspondent Fred de Sam Lazaro reports from Kenya, where private capital is being used to help install toilets in the country's slums.
US Environmental Protection Agency
Epa: Water Treatment Process
In this illustratd diagram of the water treatment process, click on each step to learn more information.