Suchergebnisse

Abstract
A continuous task of the working group "Environmental Monitoring" is the development of methods and guidelines for a systematic and long-term analytical control of the chemical burden of environmental compartments and biota A new recommendation regarding the substance-related environmental monitoring is published in "Environmental Science and Pollution Research" (Rüdel et al., 2009). The "Chemical and Biological Monitoring Series", published in the same journal, originates from the working group or from its individual members also. Some central points of these articles are picked up and updated in this report. Current topics of major concern are the transformation of pharmaceuticals and its consequences for environmental monitoring and the monitoring of biocides and nanoparticles.
Besides other objectives the working group "Soil Chemistry and Soil Ecology" focuses on the development and standardisation of methods for the chemical, physical, and biological characterisation of soil pollution by specific contaminants as well as on the elaboration of methods for the assessment of potential harmful effects on soil, soil ecology, and on other potentially targeted environmental media. Recently the working group has summarized its main outcomes and conclusions in the position paper "Target Orientated Exposition Estimation in Soil Assessment" which is part of this report. Furthermore several other initiatives and activities of the working group are presented.

Federal Soil Protection Law (BBodSchG), Federal Soil Protection Ordinance (BBodSchV), other substances with cancerogenic, mutagenic and reproduction toxic properties, precautionary values

Ziel des Vorhabens ist es, die Robustheit des Schüttelverfahrens nach E DIN 19527 mit einem Wasser-/Feststoffverhältnis von 2 l/kg für unterschiedliche Bodenarten und Bodenmaterialien zu überprüfen. Gleichzeitig soll bei diesen Untersuchungen das Stoffspektrum auf weitere prioritäre organische Kontaminanten erweitert werden. Dies stellt die Voraussetzung für die Durchführung von Ringversuchen zur Validierung der Norm DIN 19527 dar.