An update of the lists with substances that are relevant for the production of drinking water from the river Meuse

RIWA-Meuse, the Association of River Water Works along the Meuse, represents the interests of drinking water companies in Belgium and the Netherlands using the Meuse as a source. Its goal is to ensure clean river water for a sustainable supply of high-quality drinking water. RIWA-Meuse monitors water quality and advocates for improvements where needed. Since 2007, it has focused on substances relevant to drinking water production. This study aims to evaluate and update the lists of (1) drinking water relevant substances and (2) candidate substances for drinking water relevance.