The association assembly of the Wasserbeschaffungsverband Dörnberg (WBV Dörnberg ) has decided to continue the cooperation with IWR GmbH and has decided to extend the operation management contract 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.