| Elements | WHO standards | Meta-volcanic (%) | Basic-ultrabasic (%) | Granitoids (%) | Meta-sediment (%) | Sedimentary (%) |
| Ca2+ (mg/l) | 100 | 0 | 0 | 12 | 100 | 0 |
| Mg2+ (mg/l) | 50 | 9 | 33 | 16 | 0 | 0 |
| Na+ (mg/l) | 150 | 0 | 0 | 0 | 0 | 0 |
| K+ (mg/l) | 12 | 63 | 0 | 33 | 0 | 14 |
| Cl− (mg/l) | 250 | 0 | 0 | 58 | 0 | 0 |
|
| 250 | 0 | 0 | 16 | 0 | 0 |
|
| 250 | 45 | 66 | 58 | 0 | 85 |
| TDS (mg/l) | 1500 | 0 | 0 | 8 | 0 | 0 |
| pH | 6.5 < pH < 9.5 | 100 | 100 | 100 | 100 | 100 |
(mg/l) 
(mg/l)