Montlouis-sur-Loire
Yes. Tap water in Montlouis-sur-Loire is low risk. Safe to drink from the tap.
Is it safe?
Mairie de Montlouis sur Loire
Low risk
Safe to drink from the tap
100% of bacterial tests passed and 93.8% of chemical tests passed, from 16 samples.
Supplied by Mairie de Montlouis sur Loire.
Tests over a limit this year: Atrazine déséthyl déisopropyl.
Hardness: Moderate (17.4 °f).
Source
French Ministry of Health drinking water checks (data.gouv.fr).
Period covered: January to September 2026.
Covers communes of roughly 1,000 people or more. Ratings weigh how many bacterial and chemical tests passed. A single failed test does not by itself lower a rating. Hardness is the median measured this year, in French degrees.
Common questions
Can I drink the tap water in Montlouis-sur-Loire, Centre-Val de Loire?
Yes. Tap water in Montlouis-sur-Loire is low risk. Safe to drink from the tap.
Where do these ratings come from?
French Ministry of Health drinking water checks (data.gouv.fr). Period covered: January to September 2026.