Station

Temp. (˚C)

Salinity (S‰)

pH

DO (mg/l)

BOD (mg/l)

DOM (mg O2/l)

COD (mg/l)

Aq1

22.51 - 39.36

27.05 ± 4.44

38.89 - 40.09

39.57 ± 0.41

8.14 - 8.30

8.22 ± 0.04

6.02 - 8.72

6.83 ± 0.78

0.40 - 2.08

1.08 ± 0.56

0.12 - 1.26

0.56 ± 0.37

3.43 - 9.64

7.98 ± 1.98

Aq2

21.93 - 39.56

27.41 ± 4.60

38.88 - 40.08

39.48 ± 0.40

8.16 - 8.23

8.20 ± 0.02

6.32 - 8.40

6.91 ± 0.55

0.96 - 4.64

2.15 ± 1.17

0.16 - 0.88

0.53 ± 0.27

2.51 - 9.64

7.91 ± 2.29

Aq3

22.34 - 29.56

25.89 ± 2.37

38.97 - 40.11

39.51 ± 0.37

8.14 - 8.25

8.20 ± 0.03

5.12 - 7.76

6.62 ± 0.72

0.24 - 1.28

0.89 ± 0.30

0.16 - 1.20

0.58 ± 0.39

3.43 - 10.60

8.06 ± 2.08

Aq4

20.14 - 29.21

25.07 ± 2.99

38.69 - 40.65

39.91 ± 0.57

8.17 - 8.28

8.23 ± 0.03

6.48 - 8.96

7.28 ± 0.81

0.80 - 5.20

2.17 ± 1.35

0.16 - 1.52

0.62 ± 0.42

4.34 - 9.40

8.16 ± 1.67

Aq5

21.68 - 28.47

25.32 ± 2.10

39.21 - 40.37

39.84 ± 0.40

8.18 - 8.23

8.22 ± 0.02

6.32 - 8.24

7.19 ± 0.52

0.80 - 2.00

1.51 ± 0.44

0.08 - 1.84

0.77 ± 0.58

5.26 - 11.32

8.60 ± 1.77

Aq6

21.48 - 28.02

24.53 ± 2.10

38.88 - 40.76

39.81 ± 0.52

8.14 - 8.23

8.20 - 0.03

6.24 - 9.84

7.20 ± 0.89

1.12 - 10.72

3.01 ± 3.19

0.16 - 2.80

1.35 ± 0.85

5.26 - 15.62

10.35 ± 3.21

Av.

25.88 ± 1.14

39.69 ± 0.19

8.21 ± 0.01

7.00 ± 0.26

1.80 ± 0.79

0.73 ± 0.31

8.51 ± 0.93