drinking water quality standards

Country/Organization	Drinking Water Quality Standards
WHO, USA, EU	Most Important Comparisons of Drinking Water Specifications
WHO	Guidelines for Drinking Water Quality
America	National Primary Drinking Water Regulations
America	National Secondary Drinking Water Regulations
European Union	Council Directive 98/83/EC of November 3, 1998 on the Quality of Water Intended for Human Consumption
Canada	Guidelines for Drinking Water Quality Sixth Edition
Australia	Drinking Water Guidelines 2004
New Zealand	Drinking water Standards for New Zealand 2005
South Africa	National Standards for Drinking Water Treatment Chemicals
Nigeria	Standard for Drinking Water Quality
India	Drinking Water Specifications
Japan	Drinking Water Quality Standards
China	Standards for Drinking Water Quality
China-Taiwan	Drinking Water Source Quality Protection Regulation