The information below may be helpful in setting up a water softener in the City of Inver Grove Heights.
Water Quality Factors
Iron (Fe) .00 mg/l
Manganese (Mn) .02 mg/l
Sodium (Na) 4.4 mg/l
Total Hardness as Calcium Carbonate (CaCo3) 370 mg/l
Total Hardness expressed in grains 20 – 22 grains