The association assembly of Wasserbeschaffungsverband (WBV) Dörnberg decided to extend its collaboration with IWR GmbH for three more years, until 2020. We would like to express our gratitude for the successful cooperation and look forward to working together in the same constructive manner. Since 2012, IWR GmbH has been in charge of technical management for WBV Dörnberg. From 2018 we will also handle the commercial management.