Raw data of substances analysed in surface water sediments in Luxembourg

Analysis of substances in surface water sediments are carried out at once a year at a selection of monitoring stations of the international hydrographical district of the river Rhine. Chemicals analysed include specific pollutants, priority substances and priority hazardous substances that have a tendency to accumulate in sediments in accordance with the Water Framework Directive (2000/60/EC) and the Environmental Quality Standards Directive (2008/105/EC).

对河流莱茵国际水文流域选定监测站的水体沉积物中物质的分析每年进行一次。所分析的化学物质包括特定污染物、优先物质以及具有在沉积物中累积趋势的优先危险物质，这些物质的分析依据《水框架指令》（2000/60/EC）和《环境质量标准指令》（2008/105/EC）。