Allan
Yes. Tap water in Allan is low risk. Safe to drink from the tap.
Is it safe?
Saur France - Montelimar
Low risk
Safe to drink from the tap
96.8% of bacterial tests passed and 100% of chemical tests passed, from 31 samples.
Supplied by Saur France - Montelimar.
Tests over a limit this year: Enterococci bacteria.
Hardness: Moderate (24.6 °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 Allan, Auvergne-Rhône-Alpes?
Yes. Tap water in Allan 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.