Organizations: Contaminant fate processes Variables: dissolved_organic_carbon pH Keywords: high resolution mass spectrometry land use Systems: groundwater Substances: 1-(3-Chlorophenyl)-piperazin (VHFVKMTVMIZMIK-UHFFFAOYSA-N) 1-Naphthylacetic acid (PRPINYUDVPFIRX-UHFFFAOYSA-N)