Water Resources
Water filters and purifiers - PureEarth.
Full line of serious water filters and purifiers at factory-direct prices.
Western Water - User Friendly Resources.
News, forums, forms and more about water issues, with a focus on the western United States. Submit your article, press release, link or event.
A Guide to Water Filters
Health information site explains the pros and cons of various water filters and treatment systems. Includes clinical research about the benefits of ionized water.