started to collect data from national reports to get an overview of the occurrence of EPs in Europe (www.normandata.
eu). Although this is a good starting point, data lack a framework for harmonized sampling and analytical methods.
Furthermore, detection limits for numerous EPs are above the respective PNEC , so false negative results are
expected.Consequently the quantification of risks for man and the environment arising from this group of chemicals
– the prerequisite for making well balanced environmental policies – remains fragmented.