Environmental Contaminants in an Urban Fjord, 2021

Forskningsrapport

Publiseringsår: 2022
Eksterne nettsted: Nasjonalt vitenarkiv
NIVA-involverte: Anders Ruus; Merete Grung; Morten Jartun; Kine Bæk; Jan Thomas Rundberget; Christian Vogelsang; Bjørnar Andre Beylich; Espen Lund; Ian Allan
Forfattere: Anders Ruus, Merete Grung, Morten Jartun, Kine Bæk, Thomas Rundberget, Christian Vogelsang, Bjørnar Beylich, Espen Lund, Ian Allan, Martin Schlabach, Linda Hanssen, Ellen Katrin Enge Vis alle

Sammendrag

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