Variables: dissolved_organic_carbon total_organic_carbon electric_conductivity concentration Keywords: MetFrag micropollutants monitoring Substances: 4-5-Dichloro-2-n-octyl-isothiazol-3(2H)-on (DCOIT) (PORQOHRXAJJKGK-UHFFFAOYSA-N) 1-Naphthylacetic acid (PRPINYUDVPFIRX-UHFFFAOYSA-N)