| Contamination Index (CI) | CPI | ||||||
F− | Cd | Cu | Fe | Mn | Pb | Zn | ||
P1 | −1 | 1262.33 | 1.37 | 15.43 | 11.48 | 1101 | 1.39 | 399.83 |
P2 | −0.13 | 1292.33 | 0.97 | 22.47 | 10.65 | 632 | −0.11 | 327.53 |
S1 | −1 | 1189 | 0.57 | 33.67 | 10.05 | 707 | 3.97 | 325.04 |
S2 | −0.27 | 1099 | 0.74 | 27.57 | 8.78 | 551 | 2.84 | 282.78 |
F1 | −1 | 1489 | 0.88 | 18.27 | 6.68 | 707 | −0.36 | 371.24 |
F2 | −0.40 | 1255.67 | 1 | 28.13 | 5.85 | 538 | 1.04 | 306.05 |
R1 | 0.60 | 952.33 | 1.07 | 33.63 | 9.73 | 441 | 5.97 | 241.89 |
R2 | −0.27 | 959 | 1.23 | 30.53 | 13.78 | 510 | 3.63 | 254.15 |
R3 | −0.47 | 852.33 | 0.63 | 34.67 | 12.65 | 841 | 5.6 | 292.23 |
L | −0.80 | 1449 | 1.28 | 22.83 | 11.95 | 1165 | 2.39 | 443.11 |
Min | −1 | 852.33 | 0.57 | 15.43 | 5.85 | 441 | −0.36 | 241.89 |
Mean | −0.47 | 1180 | 0.97 | 26.72 | 10.16 | 719.3 | 2.64 | 324.39 |
Max | 0.6 | 1489 | 1.37 | 34.67 | 13.78 | 1165 | 5.97 | 443.11 |
SD | 0.51 | 212.82 | 0.27 | 6.74 | 2.52 | 247.10 | 2.19 | 63.97 |