Nationwide
Yes. Tap water in Nationwide, Singapore is low risk across 1 listed water system. The safety figure is national, not a town-by-town test.
- 1Low
- 0Medium
- 0High
- 0Critical
Singapore publishes one set of drinking-water results for the public supply. The table gives an average and a range for each parameter, not how many samples passed. In 2023, 2024, and 2025 the published E. coli average and range were both under 1 cfu per 100 ml.
Common questions
Can I drink the tap water in Nationwide, Singapore?
Yes. Tap water in Nationwide, Singapore is low risk across 1 listed water system. The safety figure is national, not a town-by-town test.
Where do these ratings come from?
PUB drinking-water quality dataset on data.gov.sg. Period covered: 2023 to 2025.