English Abstract This annex is supplementary to RIVM report 711701020,
'Ecotoxicological Serious Risk Concentrations for soil, sediment and
(ground)water: updated proposals for first series of compounds' (E.M.J.
Verbruggen, R. Posthumus and A.P. van Wezel). For the compounds considered
in this report, which were not yet evaluated in the context of the project
'Setting Integrated Environmental Quality Standards', new toxicity data have
been searched for. Further, additional toxicity data were collected for
chlorophenols. These toxicity data are incorporated in this annex. The
data are single species toxicity data for terrestrial and aquatic organisms
and effect data on terrestrial processes. All toxicity data on aquatic and
terrestrial organisms refer to effects that may affect the species at the
population level.
