Can I drink the tap water?
Official ratings for 22,822 water systems and towns in 12 countries. Each place uses that country’s own report. Tap-That does not fill in gaps with estimates.
Can I drink the tap water in Italy, France, Spain, Portugal, the United Kingdom, or Germany? Italy and Germany are low risk on every listed system. The safety figure is national, not a town-by-town test. The United Kingdom is low risk on every listed system. In France, Spain, and Portugal, it depends on the town.
Low riskMediumHighCritical
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Argentina41 water systems · 93% low riskAustralia168 water systems · 90% low riskCanada645 water systems · 90% low riskColombia829 water systems · 57% low riskFrance7,607 water systems · 90% low riskGermany150 water systems · 100% low riskItaly24 water systems · 100% low riskPortugal278 water systems · 72% low riskSouth Africa991 water systems · 62% low riskSpain2,387 water systems · 93% low riskUnited Kingdom90 water systems · 100% low riskUnited States9,612 water systems · 86% low risk
How to read a rating
- Low risk: the reported tests met the standard used for that country.
- Medium: some tests failed, or the result is weaker.
- High and critical: many tests failed. Check local advice.
Countries without a town page are not shaded. A shaded country is not all one rating. Open the country to see the towns.