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Report

Environmental Contaminants in an Urban Fjord, 2021

Publication details

Series: NIVA-rapport

Publisher: Norsk institutt for vannforskning (NIVA)

Year: 2022

ISBN: 9788257774981

Arkiv: hdl.handle.net/11250/3045169

Summary:
This report presents data from the first year of a new 5-year period of the Urban Fjord programme. The programme started in 2013 and has since been altered/advanced. In 2021 the programme covers sampling and analyses of stormwater, river water, effluent from a wastewater treatment plant (inputs to the fjord), fjord sediment, blue mussel, cod and (river) trout, all from the Inner Oslofjord area. A total of 260 single compounds/isomers were analysed and frequent detection was found of benzothiazoles in abiotic aqueous phases, UV-compounds in most matrices, metals in all matrices, PBDEs in biota, chlorinated paraffins in all matrices and PCBs in biota and abiotic particle phases. Four