The reuse of treated wastewater is an important pillar in sustainable water concepts. What will prevail in regions such as the Sahel, the MENA countries and Australia becomes important in
southern Europe, too.
Simple technology close to nature
Conventionally purified wastewater requires further steps of cleaning and sanitization to become reusable. Again, the natural solution is unbeatable. Using soil filter technology results in
treated water comparable to irrigation water.