Note: Shown are the current water quality data such as electrical conductivity, pH, dissolved oxygen and water temperature of the water quality monitoring stations in Lower Saxony rivers. In addition, as indicated meteorological parameters air temperature and also registers the turbidity at individual stations. An update of the data is an hourly basis. The NLWKN (Lower Saxony State Office for Water Management, Coastal Defense and Nature Protection) operates in Lower Saxony numerous continuously