Is Lonay Tap Water Safe To Drink?
Yes! The tap water is safe to drink.
Tap water in Lonay, Switzerland, is generally safe to drink, meeting strict Swiss and EU water quality standards. It undergoes regular testing.
Swiss water suppliers ensure low contamination levels of pathogens, chemicals, and heavy metals. Lonay's water is sourced from protected groundwater and surface water.
Residents typically consume tap water without health concerns. For specific contaminants or recent data, contact local authorities or water utility providers in Lonay.
Last checked: 2025-07-30
Source of Water in Lonay, Switzerland
Lonay's tap water primarily comes from local groundwater sources, which are naturally filtered through soil and rock layers.
Surface water from nearby lakes and rivers supplements the supply, treated to meet safety and quality standards.
Water utilities monitor these sources to ensure consistent quality, protecting them from contamination through strict environmental regulations.
Lonay Drinking Fountains
Public drinking fountains in Lonay typically provide safe, potable water as they source from the municipal supply. Regular maintenance ensures hygiene.
However, occasional contamination risks exist if fountains are poorly maintained or damaged. Users should check for visible cleanliness before use.
For health concerns or unusual taste, local authorities recommend using bottled water or filtering tap water as a precaution.
Drinking Water Map
Here is a map showing all the locations of drinking water spots in Lonay. You can click on each water drop to open the spot directly in Google Maps for directions.
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.