Singapore’s tap water quality

Singapore’s tap water is considered moderately safe for direct drinking, by WHO Guideline. The following is a typical test analysis. Data is derived from PUB’s website.

http://www.pub.gov.sg

@No guideline value * Raw water is drawn from estuarine reservoirs. The treated water is normally supplied to western and eastern parts of Singapore. *** The residual chlorine present in tap water is in the form of chloramines