Larm and Larm (2019) Larm T. & Larm C. 2019. Göteborg Recipientanalys. StormTac report Larm T. 2017. Göteborg recipientanalys. Updated tables 2019-03-12. Göta älv. Sampling years 2005-2015. Average for sampling point J, K, L, M. For Hg upstream sampling point F.