Is tap water safe to drink in Singapore?

Yes, tap water in Singapore is generally safe to drink directly from the tap. The Public Utilities Board (PUB), which manages the water supply in Singapore, has a stringent water quality control system to ensure that the water meets the World Health Organization (WHO) standards.

PUB Singapore ensures that there is no contamination of tap water from the moment the water is obtained from reservoirs, until it reaches the consumer through taps. Water samples from reservoirs are regularly tested and treated if necessary, and the water is disinfected using chlorination to eliminate harmful bacteria and microorganisms.

The PUB has also implemented a comprehensive water quality monitoring program, where water is tested throughout the distribution system for various parameters, such as pH levels, turbidity, microbial contamination, and chlorine residual levels. This ensures that the water remains safe for consumption and meets the WHO guidelines for drinking water quality.

Despite the overall safety of tap water in Singapore, it's important to note that some buildings may have old or corroded pipes that can introduce lead or other metals into the water supply. In such cases, it might be advisable to use a water filter or consider other sources of drinking water.