S1

S2

S3

S4

S5

S6

S7

S8

S9

pH

6.5 ± 0.3

6.7 ± 0.2

8 ± 0.1

6.6 ± 0.5

7.1 ± 0.3

7.4 ± 0.2

7.9 ± 0.5

8.3 ± 0.1

7.8 ± 0.3

EC (μs/cm)

756 ± 250.3

837.5 ± 334.5

862.5 ± 166.2

259.8 ± 235.1

380 ± 216.4

558 ± 205.1

304 ± 43.8

438 ± 89.1

598 ± 137.2

Temp (˚C)

23.4 ± 1.3

19.9 ± 3.7

20.8 ± 3.8

21.9 ± 9.1

19.4 ± 6.6

20.9 ± 0.9

20 ± 4.7

21.9 ± 0.5

18.4 ± 4.6

TDS (mg/L)

379.5 ± 123.7

418.3 ± 166.5

465 ± 35.4

129.9 ± 117.6

189.3 ± 107.1

279.8 ± 103.6

151.8 ± 21.6

219 ± 44.5

298.3 ± 67.5

Turb (NTU)

2.6 ± 3.7

13.5 ± 2.5

-

10.2 ± 0.1

-

-

-

-

7.2 ± 3.9

Na (mg/L)

-

32.9 ± 14.5

45.4 ± 7.6

27.1 ± 11.5

13.8 ± 3.4

24 ± 9.9

20.3 ± 7.9

13.5 ± 5.4

24.9 ± 9.6

K (mg/L)

-

11.6 ± 3.9

13 ± 8.5

3.2 ± 3.8

1.8 ± 1.8

6 ± 2.9

4.8 ± 3.4

3 ± 2

5.3 ± 5.2

Fe (mg/L)

-

0.1 ± 0.5

0 ± 0.1

0.1 ± 0

0.3 ± 0.4

-

-

-

0.1 ± 0.1

DO (mg/L)

4.8 ± 0.4

4.1 ± 0.6

7.8 ± 1.9

6.6 ± 0.3

5.2 ± 0.7

5.2 ± 0.4

6.1 ± 0.9

6.3 ± 0.4

6.7 ± 1.2

NO₃ (mg/L)

-

6.85 ± 2.62

-

22.8 ± 6.8

27.5 ± 12.4

0.8 ± 0.3

0.8 ± 0.3

7.1 ± 1.4

0.7 ± 0.4

${\text{SO}}_4^{2-}$ (mg/L)

-

26.8 ± 0.3

23.2 ± 1.2

20 ± 7.9

5.8 ± 1.8

-

14.2 ± 4.6

11.4 ± 4.3

-

NH₄ (mg/L)

-

4.5 ± 0.47

-

0.33 ± 0.24

-

0.53 ± 0.12

-

0.65 ± 0.14

0.79 ± 0.014