Substances: 6PPD-quinone (InChiKey = UBMGKRIXKUIXFQ-UHFFFAOYSA-N) Atrazine (InChiKey = MXWJVTOOROXGIU-UHFFFAOYSA-N) Azithromycin (InChiKey = MQTOSJVFKKJCRP-BICOPXKESA-N) Keywords: dynamics high temporal resolution measurements Variables: waterlevel