Milwaukee, WI

Calcium(Ca): 96.0 ppm
Magnesium(Mg): 47.0 ppm
Sodium(Na): 7.0 ppm
Sulfate(SO4): 26.0 ppm
Bicarbonate(HCO3): 107.0 ppm
PH: 7.5 PH

Notes
Famous for Pilsners and Lagers.