The quality of our drinking water is regulated by the Environmental Public Health (EPH) (Quality of Piped Drinking Water) Regulations 2008. The drinking water standards set out under the EPH Regulations were based on the WHO Guidelines for Drinking-water Quality.
PUB makes continuous effort to maintain drinking water quality at the highest possible level. Our tap water is monitored continuously throughout the year.
For more information on Singapore Drinking Water Quality, please click here [PDF].