Roadmap for Determining Natural Background Levels of Trace Metals in Groundwater

Determining natural background levels (NBLs) is a fundamental step in assessing the chemical status of groundwater bodies in the EU, as stipulated by the Water Framework and Groundwater Directives. The major challenges in deriving NBLs for trace metals are understanding the interaction of natural an...

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Bibliographic Details
Main Authors: Denitza D. Voutchkova, Vibeke Ernstsen, Jörg Schullehner, Klaus Hinsby, Lærke Thorling, Birgitte Hansen
Format: Article
Language:English
Published: MDPI AG 2021-04-01
Series:Water
Subjects:
Online Access:https://www.mdpi.com/2073-4441/13/9/1267