Study title

Impact assessments of changes in environmental pressures requires improved system and process understanding to reach the knowledge level needed for sustainable water resource management as well as meeting future demands from the EU Water Framework Directive (WFD). Both conventional and WFD resource management require a catchment-oriented approach to integrate processes. Between ½ and 1 billion NOK is spent over the past 20 years on abatement actions along Morsa watercourse without optaining significantly lower concentrations of phosphorus (P) in the lake Vansjø. The Morsa site is thoroughly studied with long data records. From: http://www.mn.uio.no/kjemi/english/research/projects/eutropia/index.html This dataset contains physicochemical analyzes of soil samples from outlying areas in the catchment area to the Morsa river.