WHO produces international norms on water quality and human health in the form of guidelines that are used as the basis for regulation and standard...
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CPCB Water Quality Standards
Water Quality Criteria, WHO Drinking Water Specifications, BIS-Drinking Water Specifications (IS:10500-2012)...
WHO Publications on Water Safety
The fourth edition incorporating the first and second addenda, of the World Health Organization’s (WHO) Guidelines for drinking-water quality...
CDC Overview of Drinking Water Standards
The Unites States has standards and regulations in place to prevent you from getting sick from public tap...
Drinking Water Regulations
EPA sets legal limits on over 90 contaminants in drinking water. The legal limit for a...
Guidelines for drinking-water quality
The fourth edition incorporating the first and second addenda, of the World Health Organization’s (WHO) Guidelines...