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System Region Depth Cave Cavern OW Last Report Remarks
    Bätterich Bern True False False 2/21/2011
    Chaudanne Vaud 525 True False False 8/14/2013
    Gelber Brunnen True False False 2/7/2010
    Hundloch True False False 7/19/2010
    Rinquelle Amden 115 True False False 3/12/2011 Rin Spring
    Sorgente Bossi Ticino True False False 7/14/2013
    Sorgente del Brenno Ticino True False False Pertusio Acquacalda
    Source de l'Orbe Jura True False False 8/14/2013
    Sovaglia Ticino True False False 6/6/2010