Cadmium, chroom, lood, zink en arseen in het freatische grondwater van de zandgebieden van Nederland, onder bos en heidevelden

2.50
Hdl Handle:
http://hdl.handle.net/10029/10326
Title:
Cadmium, chroom, lood, zink en arseen in het freatische grondwater van de zandgebieden van Nederland, onder bos en heidevelden
Authors:
Boumans LJM; Fraters B
Other Titles:
[Concentrations of cadmium, chromium, lead, zinc and arsenic in freatic groundwater under Dutch acid sandy soils with natural vegetation.]
Abstract:
Concentrations of chromium, lead, cadmium, zinc and arsenic in shallow groundwater under Dutch acid sandy soils with natural and semi-natural vegetation were analysed in this study. At 156 sites we took 10 samples per site of groundwater from within 5 m below the soil surface. All samples were analysed for macro-elements. For each site a pooled sample was analysed for Cd, Cr, Pb, Zn and As. Arsenic and lead concentrations gave an incidental exceedance (5%) of Dutch target values. In general (70%) cadmium and chromium concentrations were higher than the target values. Zinc frequently (70%) exceeded even the test value requiring further research. Cadmium and zinc concentrations regularly (5 and 20% respectively) exceeded the cleanup value in the sandy soils of the southern part of the Netherlands. Relationships were derived between on the one hand atmospheric deposition of SOx, Zn, and Cd, forest area and groundwater level, and on the other concentrations of Cd and Zn. Using the relationships, we predict zinc concentrations to exceed the cleanup value in 6500 to 31,000 hectares. Cadmium concentrations are predicted to exceed the cleanup value in 2100 to 10,000 hectares.
Publisher:
Rijksinstituut voor Volksgezondheid en Milieu RIVM
Issue Date:
31-Jul-1993
URI:
http://hdl.handle.net/10029/10326
Additional Links:
http://www.rivm.nl/bibliotheek/rapporten/712300001.html
Language:
nl
Series/Report no.:
RIVM Rapport 712300001
Appears in Collections:
RIVM reports - old archive

Full metadata record

DC FieldValue Language
dc.contributor.authorBoumans LJMen_US
dc.contributor.authorFraters Ben_US
dc.date.accessioned2007-03-09T17:05:25Z-
dc.date.available2007-03-09T17:05:25Z-
dc.date.issued1993-07-31en_US
dc.identifier712300001en_US
dc.identifier.urihttp://hdl.handle.net/10029/10326-
dc.description.abstractConcentrations of chromium, lead, cadmium, zinc and arsenic in shallow groundwater under Dutch acid sandy soils with natural and semi-natural vegetation were analysed in this study. At 156 sites we took 10 samples per site of groundwater from within 5 m below the soil surface. All samples were analysed for macro-elements. For each site a pooled sample was analysed for Cd, Cr, Pb, Zn and As. Arsenic and lead concentrations gave an incidental exceedance (5%) of Dutch target values. In general (70%) cadmium and chromium concentrations were higher than the target values. Zinc frequently (70%) exceeded even the test value requiring further research. Cadmium and zinc concentrations regularly (5 and 20% respectively) exceeded the cleanup value in the sandy soils of the southern part of the Netherlands. Relationships were derived between on the one hand atmospheric deposition of SOx, Zn, and Cd, forest area and groundwater level, and on the other concentrations of Cd and Zn. Using the relationships, we predict zinc concentrations to exceed the cleanup value in 6500 to 31,000 hectares. Cadmium concentrations are predicted to exceed the cleanup value in 2100 to 10,000 hectares.en
dc.format.extent2665000 bytesen_US
dc.format.extent2728689 bytes-
dc.format.mimetypeapplication/pdf-
dc.language.isonlen_US
dc.publisherRijksinstituut voor Volksgezondheid en Milieu RIVMen_US
dc.relation.ispartofseriesRIVM Rapport 712300001en_US
dc.relation.urlhttp://www.rivm.nl/bibliotheek/rapporten/712300001.htmlen_US
dc.subject.othersamplingen
dc.subject.othergroundwateren
dc.subject.othersandy soilen
dc.subject.otheracidificationen
dc.subject.othermeasurementsen
dc.subject.otherforestsen
dc.subject.otherheathlandsen
dc.subject.otherheavy metalsen
dc.subject.otherorganic compoundsen
dc.subject.otherchromiumen
dc.subject.otherleaden
dc.subject.otherzincen
dc.subject.otherarsenicen
dc.subject.othercadmiumen
dc.subject.othernetherlandsen
dc.subject.othermonsternamenl
dc.subject.othergrondwaternl
dc.subject.otherzandgrondnl
dc.subject.otherverzuringnl
dc.subject.othermeetgegevensnl
dc.subject.otherbosnl
dc.subject.otherheidenl
dc.subject.otherzware metalennl
dc.subject.otherorganische verbindingennl
dc.subject.otherchroomnl
dc.subject.otherloodnl
dc.subject.otherzinknl
dc.subject.otherarseennl
dc.subject.othercadmiumnl
dc.subject.othernederlandnl
dc.titleCadmium, chroom, lood, zink en arseen in het freatische grondwater van de zandgebieden van Nederland, onder bos en heideveldenen_US
dc.title.alternative[Concentrations of cadmium, chromium, lead, zinc and arsenic in freatic groundwater under Dutch acid sandy soils with natural vegetation.]en_US
All Items in WARP are protected by copyright, with all rights reserved, unless otherwise indicated.