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dc.contributor.authorDenneman CAJ
dc.contributor.authorvan Gestel CAM
dc.date.accessioned2012-12-12T21:36:44Z
dc.date.available2012-12-12T21:36:44Z
dc.date.issued1990-04-30
dc.identifier725201001
dc.identifier.urihttp://hdl.handle.net/10029/261027
dc.description.abstractIn the Leidraad Bodemsanering a list of C-values is given for levels of chemicals in soil. Exceeding of the C-values will generally lead to (an investigation on the need for) soil decontamination or excavation. In the Leidraad Bodemsanering the practical use of C-values is explained. And the scientific backgrounds with respect to the risks fo both public health and the environment as a consequence of soil pollution are discussed. In this report the ecotoxicological risk for soil organisms of the substances in the Leidraad Bodemsanering is evaluated, leading to a proposal for (new) C-values. In the Leidraad bodemsanering C-values are related to 'serious danger'. In this report the starting point is chosen, that there is a 'serious danger' for a soil ecosystem when the survival of 50% of the species in it is threatened. This will be the case when the NOEC (No-Observed-Adverse-Effect-Concentration) for effects on vital life-functions, like growth and reproduction, is exceeded.<br>
dc.description.sponsorshipDGM/DWB-B
dc.description.sponsorshipRoels J
dc.formatapplication/pdf
dc.format.extent208 p
dc.format.extent5089 kb
dc.language.isonl
dc.publisherRijksinstituut voor Volksgezondheid en Milieu RIVM
dc.relation.ispartofRIVM Rapport 725201001
dc.relation.urlhttp://www.rivm.nl/bibliotheek/rapporten/725201001.html
dc.relation.urlhttp://www.rivm.nl/bibliotheek/rapporten/725201001.pdf
dc.subject13nl
dc.subjectc-waardennl
dc.subjectbodemsaneringnl
dc.subjectbodemecotoxicologienl
dc.subjectextrapolatie ; risicoschattingnl
dc.subjectrab-methodenl
dc.subjectrisico-analyse-bodemverontreinigingnl
dc.titleBodemverontreiniging en bodemecosystemen: voorstel voor C-(toetsings) waarden op basis van ecotoxicologische risico&apos;snl
dc.title.alternativeSoil pollution and soil ecosystems: proposal for C-values based on ecotoxicological risksen
dc.typeOnderzoeksrapport
dc.date.updated2012-12-12T21:36:44Z
html.description.abstractIn the Leidraad Bodemsanering a list of C-values is given for levels of chemicals in soil. Exceeding of the C-values will generally lead to (an investigation on the need for) soil decontamination or excavation. In the Leidraad Bodemsanering the practical use of C-values is explained. And the scientific backgrounds with respect to the risks fo both public health and the environment as a consequence of soil pollution are discussed. In this report the ecotoxicological risk for soil organisms of the substances in the Leidraad Bodemsanering is evaluated, leading to a proposal for (new) C-values. In the Leidraad bodemsanering C-values are related to &apos;serious danger&apos;. In this report the starting point is chosen, that there is a &apos;serious danger&apos; for a soil ecosystem when the survival of 50% of the species in it is threatened. This will be the case when the NOEC (No-Observed-Adverse-Effect-Concentration) for effects on vital life-functions, like growth and reproduction, is exceeded.&lt;br&gt;


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