Drinking water treatment is a matter of trust. Many people believe that the purpose of treatment is to turn poor water into good drinking water. Although this is possible in principle, in most instances it's not the case. Water treatment turns good water into even better water (e.g. as in the case of central softening or neutralisation), or water impurities such as iron, manganese or arsenic need to be removed from the water or the content of natural organic matter (NOM) must be reduced. For all of these jobs, the HydroGroup® supplies tailor-made treatment systems. The choice of process and system is based on the raw water quality as well as the water problem. In addition to dimensioning, projecting, manufacturing and assembly, our services include commissioning and long-term plant service.