We do not have enough values in our database and therefore can not make any statement about the water hardness in Obwalden.

9 Cities in Obwalden

6053 Alpnachstad 6060 Sarnen Sarnen 6074 Giswil Giswil 6391 Engelberg Engelberg 6078 Lungern Lungern 6067 Kerns Melchtal 6072 Sachseln Sachseln 6388 Engelberg Grafenort 6064 Kerns Kerns

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