The Plan de Gestion et de Sécurité Sanitaire des Eaux (PGSSE) is a global approach to continuous improvement aimed at guaranteeing the safety of water supplies for human consumption at all times. Its fundamental aim is to move from a reactive to a proactive risk management culture.
The aim of the research campaigns is to detect significant micropollutants present in raw water entering and in treated water leaving wastewater treatment plants. These one-year campaigns have been carried out every six years since 2022.
Although the revision of the Deru has fallen behind the initial schedule, the first texts should be available in the fall of 2023. A few broad outlines seem to emerge on the future developments, concerning the fight against micropollutants.
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