Site

pH

Conductivity

(µS/cm)

Mercury

(mg/g)

Arsenic

(mg/g)

BR1

6.46 ± 0.17

57.95 ± 23.84

1.70 ± 0.82

10.12 ± 4.34

BR2

6.82 ± 0.21

78.67 ± 61.91

8.75 ± 5.53

11.51 ± 4.35

AB1

6.90 ± 0.46

53.90 ± 32.22

2.45 ± 0.73

11.84 ± 2.77

AB2

6.53 ± 0.59

159.57 ± 136.55

1.16 ± 0.32

10.36 ± 0.42

AK1

6.18 ± 0.53

42.48 ± 15.39

0.78 ± 0.51

29.10 ± 10.12

AK2

6.29 ± 0.14

41.17 ± 15.12

1.49 ± 0.35

82.53 ± 3.47