Drinking Water and Your Health

In Canada, we are fortunate to have access to drinking water that is generally of very high quality. That said, no naturally-occurring water is 100% pure. Water picks up minerals and contaminants found in the soil or deposited from the air. It is disinfected to kill harmful bacteria and other microorganisms. It can leach metals and other substances out of the materials it comes into contact with in the municipal distribution system and in your home.

Data and Resources

Additional Info

Field Value
Last Updated January 16, 2026, 20:53 (UTC)
Created January 16, 2026, 20:53 (UTC)
contains_pii non
criticality_level Élevé
data_formats HTML
fair_openness Level 2 - Machine-readable
geographic_scope Canada
sensitivity_level Faible
source_inventaire Inventaire_W
source_url https://open.canada.ca/data/en/dataset/207f9095-2471-4514-97f5-3b031cd3171f
subject health_and_safety
update_frequency as_needed
year_most_recent 2020-10-07 13:05:27.685000
year_start 2020-10-07 13:05:27.685000