Is Évry Tap Water Safe To Drink?
Yes! The tap water is safe to drink.
Tap water in Évry, Île-de-France, is safe to drink and is treated to meet French and European drinking-water standards. It is regularly monitored for bacteria, chemicals, and other health-related parameters by the regional health authorities.
The water may be moderately hard because of its mineral content, which can cause limescale but does not make it unsafe. If a building has old or poorly maintained internal plumbing, run the cold tap briefly before drinking.
Last checked: 2026-10-15
Source of Water in Évry, France
Tap water in Évry-Courcouronnes comes mainly from the Seine, drawn at Morsang-sur-Seine in the southern Paris region. This river water is treated at the local drinking-water plant to remove pollutants and meet French health standards.
The treated water is then stored and distributed through the Grand Paris Sud water network. The network supplies homes and businesses across Évry-Courcouronnes and nearby municipalities.
Évry Drinking Fountains
Public drinking fountains in Évry are generally safe to use when they are clearly marked as drinking water fountains and connected to the municipal supply. French tap water is regulated under national and European drinking water standards.
Do not drink from fountains marked “non potable,” showing a maintenance notice, or with visibly dirty or damaged fixtures. Let the water run briefly before drinking, especially if the fountain has not been used recently.
Drinking Water Map
Here is a map showing all the locations of drinking water spots in Évry. You can click on each water drop to open the spot directly in Google Maps for directions. For easy access on the go, download our iOS app to find water fountains nearby.
Nearby Places
About the Author
Hi, I'm Emily Hartman, a researcher and water quality specialist with a background in public health.
I've spent the last few years studying how everyday water systems impact our health, and I'm passionate about making that information clear and useful for everyone.
Safe, clean tap water isn't just my job, it's something I truly care about.