Guidance document on the impact of water treatment processes on residues of active substances or their metabolites in water abstracted for the production of drinking water oleh European Chemicals Agency (ECHA) and European Food Safety Authority (EFSA), Roberta Hofman‐Caris, Milou Dingemans, Astrid Reus, Sanah Majid Shaikh, Julian Muñoz Sierra, Ursula Karges, Tim aus der Beek, Eugénia Nogueiro, Christopher Lythgo, Juan Manuel Parra Morte, Maria Bastaki, Rositsa Serafimova, Anja Friel, Daniele Court Marques, Andreas Uphoff, Lucie Bielska, Claudio Putzu, Laura Ruggeri, Paschalina Papadaki