This is from a poster on homebrewtalk back in 2012.
PHYSICAL WATER QUALITY
PH 7.8
TDS 177
PPM:
Sodium, NA:17
Potassium, K: 6
Calcium,CA: 45
Magnesium, Mg: 19
Total Hardness CaCO3: 192
Nitrate, NO3-N: < 0.1(safe)
Sulfate SO4-S: 1
Chloride, CL: 40
Carbonate, CO3: < 1
Bicarbonate, HCO3: 195...