| Types of drinking water | |||||||||
P1 | P2 | S1 | S2 | F1 | F2 | R1 | R2 | R3 | L | |
pH | 4.4 | 5.52 | 5.34 | 5.15 | 5.43 | 5.75 | 6.53 | 6.52 | 6.42 | 7.18 |
Ca2+ (mg/L) | 5.21 | 5.21 | 2.40 | 1.20 | 2.81 | 15.23 | 28.05 | 23.25 | 15.23 | 8.82 |
Mg2+ (mg/L) | 0.17 | 0.10 | 0.22 | 0.07 | 0.10 | 0.68 | 1.12 | 0.46 | 0.63 | 1.61 |
TH (mg/L) | 13.72 | 13.44 | 6.90 | 3.29 | 7.44 | 40.86 | 74.72 | 60.01 | 40.66 | 28.65 |