A Step Forward for Water Quality
In response to the requirements of the Swiss Water Protection Ordinance, ARA Altenrhein has adopted a cutting-edge system combining ozonation and granular activated carbon, ensuring the removal of over 80% of targeted micropollutants.
Benefits for Health and the Environment
- Amélioration de la qualité de l’eau pour les habitants
- Contribution à la santé publique et à la qualité de vie
- Solution économique et durable pour répondre aux réglementations strictes

Over
80%
of 12 targeted micropollutants removed, including pesticides
Treatment capacity:
120,000
population equivalents
First wastewater treatment plant in the world to use this technological combination

Key figures


Download the full brochuree

By downloading the brochure, you will have access to the full case studies, including:
• Specific technologies implemented
• Exclusive key figures...
Don't miss this opportunity to learn more about the concrete solutions offered by Veolia to support the ecological transformation of your city!


You may also be interested in these case studies