Does road salt affect groundwater in Denmark?

Søren M. Kristiansen, Flemming D. Christensen, Birgitte Hansen

    Research output: Contribution to journalArticleResearchpeer-review

    8 Citations (Scopus)


    Chloride (Cl) from dissolved salt is a major threat to groundwater quality in many regions of the world. In arid regions near present-day coastlines, where old seawater occurs in deeper sediments and where road salt is frequently used, Cl can be a significant pollutant (European Environmental Agency 2009). European Union member states have recently reported that next to nitrogen, Cl is the most commonly found pollutant and is often responsible for groundwater bodies being at risk or having a poor ecological status (European Commission 2010).
    Original languageEnglish
    Pages (from-to)45-48
    Number of pages4
    JournalGeological Survey of Denmark and Greenland Bulletin
    Publication statusPublished - 15 Jul 2011

    Programme Area

    • Programme Area 2: Water Resources


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