Water-Timers.com

Center for Environmental Quality
Free information on common water quality problems and treatment techniques.
www.water-research.net/

Clean Water Lead Testing Inc.
The site provides information and resources for examining lead and arsenic in drinking water. Test kits can be ordered online.
www.leadtesting.org/

HM Digital - Water Quality Testing Instruments
Water testing instruments for residential and commercial purposes. Instruments check tap water or monitor water purification systems. Inline and handheld TDS meters, reverse osmosis and filter monitors, precipitators, controllers.
www.tdsmeter.com/

A Study of Drinking Water Quality in the US
Report on a student project that tested water samples from locations around the country.
www.geocities.com/

IonFarms water ionizer, Gio Bella water ionizer, High output water ioniser
Water ionizer manufacturer and exporter
www.ionfarms.co.kr/

Water: Should You Have Yours Tested?
Information from hometips.com
www.hometips.com/

Water Testing and Treatment Considerations
Information from the University of Florida, Institute of Food and Agricultural Sciences
edis.ifas.ufl.edu/

Water Testing Service & Laboratory-Michigan
Providing well and septic evaluations, home inspections by a certified ASHI inspector as well as water quality testing for FHA, Rural Development, VA and conventional loans in state certified lab.
wtsgroup.com/

National Drinking Water Clearinghouse
NDWC offers technical assistance and information about drinking water treatment, management, distribution, infrastructure, Safe Drinking Water Act regulations, and ground, surface and water conservation for America's small, rural communities.
www.ndwc.wvu.edu/

Vinny's NC Water Supply & AQ Related Material
Information on public water supply, environmental reviews, links to files, and other information.
www.geocities.com/