E-Library | EMB Region 8

SUMMARY REPORT OF WATER QUALITY MONITORING DATA

SUBMITTED BY THE REGIONAL OFFICES

CY 2017

Region

Parameter

Stn

Jan

Feb

Mar

Apr

May

Jun

Jul

Aug

Sep

Oct

Nov

Dec

Average

Min

Max

Water Quality

Guidelines

Binahaan River

“Class C” (4 stations)

VIII

DO mg/L

1

Mouth of Binahaan, San Joaquin, Palo, Leyte

7.39

8.59

10.60

11.30

9.30

9.61

7.96

8.76

7.59

9.01

7.39

11.30

5

2

Downstream, Brgy. Rose Martirez, Dagami, Leyte

10.96

9.20

10.72

9.74

9.20

8.22

9.05

8.76

7.75

9.29

7.75

10.96

3

Midstream, Brgy. Benito, Dagami, Leyte

10.40

9.19

10.84

8.00

9.85

9.70

9.28

9.13

7.55

9.33

7.55

10.84

4

Upstream, Brgy. Tingib, Pastrana, Leyte

10.65

9.14

12.29

11.58

8.64

11.70

10.03

9.41

5.54

9.89

5.54

12.29

BOD mg/L

1

Mouth of Binahaan, San Joaquin, Palo, Leyte

11.00

25.00

16.00

33.00

1.00

10.00

1.00

13.50

1.00

33.00

7

2

Downstream, Brgy. Rose Martirez, Dagami, Leyte

11.00

25.00

24.00

10.00

1.00

0.00

1.00

10.38

0.00

25.00

3

Midstream, Brgy. Benito, Dagami, Leyte

11.00

17.00

26.00

20.00

27.00

1.00

10.00

1.00

14.13

1.00

27.00

4

Upstream, Brgy. Tingib, Pastrana, Leyte

13.00

25.00

17.00

28.00

1.00

9.00

1.00

13.38

1.00

28.00

TSS mg/L

1

Mouth of Binahaan, San Joaquin, Palo, Leyte

25.00

12.00

17.00

46.00

29.00

37.00

30.00

22.00

132.00

38.89

12.00

132.00

80

2

Downstream, Brgy. Rose Martirez, Dagami, Leyte

27.00

92.00

108.00

10.00

12.00

90.00

26.00

83.00

52.78

10.00

108.00

3

Midstream, Brgy. Benito, Dagami, Leyte

34.00

119.00

41.00

1.00

27.00

134.00

41.00

92.00

58.11

1.00

134.00

4

Upstream, Brgy. Tingib, Pastrana, Leyte

12.00

17.00

7.00

5.00

9.00

104.00

259.00

11.00

48.44

5.00

259.00

pH

1

Mouth of Binahaan, San Joaquin, Palo, Leyte

7.39

8.28

7.25

7.73

8.07

7.44

8.04

8.02

8.28

7.83

7.25

8.28

6.5-9.0

2

Downstream, Brgy. Rose Martirez, Dagami, Leyte

7.44

8.30

7.41

7.76

8.10

6.83

7.68

8.05

8.26

7.76

6.83

8.30

3

Midstream, Brgy. Benito, Dagami, Leyte

7.46

8.31

7.52

7.86

7.92

6.70

7.95

8.00

8.28

7.78

6.70

8.31

4

Upstream, Brgy. Tingib, Pastrana, Leyte

7.85

8.45

7.91

8.09

7.60

7.26

8.36

8.40

7.77

7.97

7.26

8.45

Temp. OC

1

Mouth of Binahaan, San Joaquin, Palo, Leyte

27.49

25.50

28.30

28.96

31.44

30.63

28.67

26.99

28.53

28.50

25.50

31.44

25-31

2

Downstream, Brgy. Rose Martirez, Dagami, Leyte

28.90

25.70

30.08

30.41

31.24

28.94

27.30

26.99

28.98

28.73

25.70

31.24

3

Midstream, Brgy. Benito, Dagami, Leyte

29.52

26.70

30.24

31.01

32.43

29.91

27.40

27.15

29.12

29.28

26.70

32.43

4

Upstream, Brgy. Tingib, Pastrana, Leyte

27.45

25.18

29.30

29.61

30.67

28.35

27.20

26.62

28.19

28.06

25.18

30.67

Fecal Coliform, MPN/100 mL

1

Mouth of Binahaan, San Joaquin, Palo, Leyte

4900.00

14000.00

4600.00

24000.00

2300.00

4900.00

3300.00

5854.51

2300.00

24000.00

200MPN/100mL

2

Downstream, Brgy. Rose Martirez, Dagami, Leyte

7900.00

3300.00

280.00

3300.00

7900.00

11000.00

13000.00

4640.35

280.00

13000.00

3

Midstream, Brgy. Benito, Dagami, Leyte

2100.00

1400.00

140.00

3300.00

2200.00

1400.00

13000.00

1808.06

140.00

13000.00

4

Upstream, Brgy. Tingib, Pastrana, Leyte

220.00

330.00

17.00

330.00

490.00

1100.00

1700.00

308.53

17.00

1700.00

Region

Parameter

Stn

Jan

Feb

Mar

Apr

May

Jun

Jul

Aug

Sep

Oct

Nov

Dec

Average

Min

Max

Water Quality

Guidelines

Canturing River

“Class C” (4 stations)

VIII

DO mg/L

1

Mouth of Canturing, Brgy. Mambahaw

11.30

16.60

8.03

9.79

7.50

6.44

8.19

7.65

7.06

9.17

6.44

16.60

5

2

Downstream,Brgy. Canturing

12.36

13.10

10.65

11.20

7.10

10.01

7.96

9.48

7.68

9.95

7.10

13.10

3

Midstream, Brgy. Nasaug

11.91

16.45

11.54

9.16

6.80

8.15

7.72

8.87

7.42

9.78

6.80

16.45

4

Upstream, Brgy. San Jose

12.54

18.60

13.42

11.99

9.19

9.52

9.91

7.74

11.61

7.74

18.60

BOD mg/L

1

Mouth of Canturing, Brgy. Mambahaw

11.00

12.00

15.00

34.00

6.07

3.00

8.00

1.00

11.26

1.00

34.00

7

2

Downstream,Brgy. Canturing

8.00

23.00

36.00

31.00

3.63

2.00

6.00

1.00

13.83

1.00

36.00

3

Midstream, Brgy. Nasaug

2.00

20.00

17.00

33.00

3.93

1.00

9.00

1.00

10.87

1.00

33.00

4

Upstream, Brgy. San Jose

8.00

15.00

29.00

1.66

3.00

7.00

1.00

9.08

1.00

29.00

TSS mg/L

1

Mouth of Canturing, Brgy. Mambahaw

42.00

16.00

11.00

10.00

23.00

61.00

45.00

16.00

15.00

26.56

10.00

61.00

80

2

Downstream,Brgy. Canturing

82.00

1.00

6.00

0.00

3.00

22.00

5.00

3.00

11.00

14.78

0.00

82.00

3

Midstream, Brgy. Nasaug

85.00

3.00

39.00

4.00

2.00

7.00

2.00

7.00

17.00

2.00

85.00

4

Upstream, Brgy. San Jose

60.00

6.00

5.00

1.00

3.00

129.00

3.00

145.00

44.00

1.00

145.00

pH

1

Mouth of Canturing, Brgy. Mambahaw

7.53

7.50

7.67

7.47

6.75

8.02

7.68

8.20

8.10

7.66

6.75

8.20

6.5-9.0

2

Downstream,Brgy. Canturing

7.73

7.49

7.90

7.89

6.54

8.20

7.93

8.29

8.37

7.82

6.54

8.37

3

Midstream, Brgy. Nasaug

7.73

7.37

7.83

7.86

7.30

8.20

7.70

8.26

8.27

7.84

7.30

8.27

4

Upstream, Brgy. San Jose

8.25

7.90

8.24

8.50

8.30

8.08

8.50

8.53

8.29

7.90

8.53

Temp. OC

1

Mouth of Canturing, Brgy. Mambahaw

26.45

27.57

28.01

28.63

29.89

28.69

27.93

27.82

28.10

26.45

29.89

25-31

2

Downstream,Brgy. Canturing

27.42

27.51

28.89

29.94

28.43

29.73

27.99

27.15

28.34

27.15

29.94

3

Midstream, Brgy. Nasaug

27.65

27.50

28.96

29.93

28.67

30.03

27.91

26.90

28.38

26.90

30.03

4

Upstream, Brgy. San Jose

27.01

25.93

29.16

30.00

28.36

27.32

26.19

27.66

25.93

30.00

Fecal Coliform, MPN/100 mL

1

Mouth of Canturing, Brgy. Mambahaw

24000.00

140000.00

13000.00

49000.00

7900.00

23000.00

12000.00

240000.00

32074.01

7900.00

240000.00

200MPN/100mL

2

Downstream,Brgy. Canturing

2200.00

7000.00

7900.00

2300.00

13000.00

4900.00

11000.00

7900.00

5939.56

2200.00

13000.00

3

Midstream, Brgy. Nasaug

1300.00

4900.00

2300.00

3300.00

4900.00

790.00

39000.00

4900.00

3708.37

790.00

39000.00

4

Upstream, Brgy. San Jose

17000.00

23000.00

7900.00

330000.00

33000.00

22000.00

33000.00

30476.63

7900.00

330000.00