Fig. 3From: Distribution, remobilization and accumulation of organic contaminants by flood events in a meso-scaled catchment systemSpatial distribution of LAB concentrations and I/E ratios [µg/gTOC] over the Rur River course. I/E ratios close to 0.7 represent untreated wastewater, while higher values represent ongoing microbial degradation according to Takada and Eganhouse [48]. (*) R5 to R7 were not sampled in FebruaryBack to article page