Parameters | Cluster | No. of wells | Mean | SD | Min. | Max. |
EC µS/cm | I | 26 | 1782.543 | 523.728 | 710 | 2489.779 |
II | 8 | 3498.645 | 376.958 | 2887 | 4099.159 | |
III | 2 | 5195 | 417.193 | 4900 | 5490 | |
TDS mg/L | I | 26 | 1249.751 | 382.415 | 659.305 | 2220 |
II | 8 | 1854.715 | 254.942 | 1594.12 | 2382.97 | |
III | 2 | 3553.15 | 78.418 | 3497.7 | 3608.6 | |
pH | I | 26 | 7.311 | 0.298 | 6.84 | 7.92 |
II | 8 | 7.253 | 0.213 | 6.95 | 7.63 | |
III | 2 | 7.46 | 0.028 | 7.44 | 7.48 | |
TH mg/L | I | 26 | 540.858 | 172.926 | 236.36 | 939.88 |
II | 8 | 798.336 | 128.318 | 647.72 | 998.852 | |
III | 2 | 1561.63 | 26.517 | 1542.88 | 1580.38 | |
Ca mg/L | I | 26 | 129.608 | 42.693 | 69 | 226 |
II | 8 | 187 | 50.725 | 97.8 | 270.2 | |
III | 2 | 255.5 | 10.607 | 248 | 263 | |
Mg mg/L | I | 26 | 52.631 | 20.41 | 15.5 | 99 |
II | 8 | 80.3 | 27.355 | 44.7 | 114 | |
III | 2 | 224 | 0 | 224 | 224 | |
Na mg/L | I | 26 | 200.869 | 97.528 | 47.5 | 428.5 |
II | 8 | 374.575 | 86.116 | 289.2 | 498.4 | |
III | 2 | 664.5 | 23.335 | 648 | 681 | |
K mg/L | I | 26 | 7.415 | 4.935 | 1.7 | 28.6 |
II | 8 | 15.488 | 12.61 | 2.2 | 35.8 | |
III | 2 | 31.4 | 1.131 | 30.6 | 32.2 | |
Cl mg/L | I | 26 | 360.127 | 209.463 | 50.9 | 892.4 |
II | 8 | 780.2 | 295.042 | 526.6 | 1351 | |
III | 2 | 1674 | 8.485 | 1668 | 1680 | |
HCO3 mg/L | I | 26 | 326.365 | 85.872 | 182.4 | 492.9 |
II | 8 | 409.413 | 195.888 | 203.7 | 783 | |
III | 2 | 499.5 | 17.678 | 487 | 512 | |
SO4 mg/L | I | 26 | 228.338 | 77.188 | 39.4 | 332.8 |
II | 8 | 336.388 | 203.781 | 33.5 | 695 | |
III | 2 | 454 | 49.497 | 419 | 489 |