The authors are solely responsible for the content of this report. Material included herein does not represent the opinion of the European Community, and the European Community is not responsible for any use that might be made of it.
In order to be able to implement the measure “Managing the ‘Reiherstieg’ sluice” leading to better oxygen conditions in this area, a modeling study was conducted. It was investigated whether a longer lasting opening of this sluice will influence the oxygen conditions in this harbor channel (‘Reiherstieg’) and the adjacent harbor basins. Simulation of the processes by a hydrodynamic numerical model was used to study which kind of effect the measure would have on the oxygen content.