Date: 14/6/2002  
Weather: Sunny
Sea Condition: Moderate
Tide: Mid-Flood
Water Quality Monitoring Result
Location Time Depth (m) Temp. (oC) Salinity (ppt) pH D.O. Sat. (%) D.O. (mg/L) Turbidity (NTU) S.S. (mg/L)
Value DA Value DA Value DA
SR1 10:46 Surface 1 28.1 33.4 8.16 95.9 6.23 6.13 1.5 2.2 4.6 8.0
28.1 33.4 8.16 95.0 6.18 1.6
Middle 12.5 28.1 35.9 8.16 93.4 6.08 2.0 6.8
28.1 35.8 8.17 92.6 6.02 2.2
Bottom 23.5 27.6 35.9 8.10 91.2 5.94 5.90 2.9 12.6
27.7 35.9 8.12 81.8 5.85 2.7
Other Observation:

Nil
SR2 10:28 Surface 1 28.2 33.7 8.15 94.4 6.14 5.91 1.9 1.5 4.8 4.9
28.2 33.7 8.14 95.6 6.21 1.7
Middle 5.5 28.0 34.0 8.20 86.3 5.62 1.0 5.6
28.0 34.1 8.20 87.0 5.66 1.2
Bottom 10 28.0 34.7 8.16 87.4 5.68 5.61 1.6 4.3
28.0 34.7 8.16 85.2 5.54 1.5
Other Observation:

Nil
SR3 10:09 Surface 1 28.5 33.6 8.20 102.1 6.64 6.39 2.1 1.7 6.1 6.2
28.4 33.5 8.20 100.7 6.55 2.0
Middle 4 28.4 34.1 8.20 95.7 6.22 1.4 5.9
28.4 34.2 8.21 94.6 6.16 1.4
Bottom 7 28.4 34.9 8.19 89.9 5.84 5.91 1.7 6.6
28.3 34.9 8.18 91.9 5.97 1.8
Other Observation:

Nil
SR4 09:54 Surface 1 28.2 33.8 8.21 106.8 6.94 6.75 3.3 2.5 3.9 5.0
28.2 33.8 8.21 105.5 6.87 3.1
Middle 4 28.1 33.4 8.17 101.0 6.57 2.2 5.6
28.1 33.5 8.15 101.6 6.62 2.0
Bottom 6.5 27.9 34.8 8.20 103.6 6.74 6.78 2.1 5.5
28.0 33.8 8.20 104.8 6.81 2.2
Other Observation:

Nil
SR5 09:36 Surface 1 28.1 33.3 8.18 102.3 6.67 6.52 2.0 2.3 6.1 5.4
28.2 33.5 8.16 103.7 6.75 2.2
Middle 4 28.2 33.5 8.20 96.4 6.30 2.3 5.0
28.1 33.5 8.21 97.6 6.34 2.3
Bottom 7 28.0 34.1 8.19 92.4 6.02 6.03 2.6 5.0
28.0 34.1 8.19 92.5 6.04 2.5
Other Observation:

Nil
SR6 09:20 Surface 1 28.1 33.5 8.16 97.6 6.35 5.85 1.5 1.6 2.8 4.6
28.2 33.5 8.15 98.8 6.43 1.5
Middle 5.5 28.5 33.7 8.20 81.1 5.27 1.6 4.7
28.3 33.7 8.20 82.5 5.36 1.4
Bottom 9.5 28.4 34.0 8.20 86.6 5.63 5.61 1.8 6.4
28.4 34.1 8.20 85.8 5.59 2.0
Other Observation:

Nil
SR7 09:01 Surface 1 28.6 33.7 8.17 102.3 6.65 6.47 1.5 1.9 7.0 5.6
28.5 33.6 8.17 101.2 6.58 1.5
Middle 11 28.1 34.3 8.17 96.6 6.29 1.6 4.6
28.1 34.3 8.17 97.9 6.37 1.6
Bottom 21 27.9 35.1 8.04 87.4 5.69 6.12 2.7 5.1
27.9 35.0 8.06 86.7 6.55 2.7
Other Observation:

Nil
C1 07:37 Surface 1 28.2 34.1 8.30 98.8 6.42 6.23 1.6 1.9 4.2 4.9
28.2 33.9 8.28 99.0 6.44 1.4
Middle 12.5 27.9 33.9 8.24 93.1 6.05 1.1 4.8
28.0 33.9 8.25 92.4 6.01 1.0
Bottom 24 27.1 34.1 8.19 91.4 5.94 5.96 2.9 5.8
27.4 34.1 8.18 92.0 5.98 3.1
Other Observation:

Nil
C2 07:51 Surface 1 28.1 34.0 8.20 100.1 6.51 6.47 2.5 2.6 4.9 6.5
28.0 34.0 8.20 99.9 6.49 2.5
Middle 6 28.2 34.4 8.20 99.2 6.46 2.3 6.4
29.2 34.4 8.20 98.5 6.40 2.4
Bottom 11 27.9 35.2 8.21 98.1 6.38 6.38 3.0 8.1
28.1 35.1 8.19 98.0 6.37 3.0
Other Observation:

Nil
C3 08:03 Surface 1 28.5 34.1 8.17 98.3 6.39 6.32 3.8 2.4 4.3 4.8
28.3 34.1 8.17 97.9 6.36 3.6
Middle 5 28.5 34.7 8.22 96.2 6.25 2.2 5.6
28.4 34.7 8.21 96.5 6.28 2.0
Bottom 9 28.2 35.3 8.18 93.3 6.07 6.09 1.5 4.4
28.2 35.3 8.18 93.9 6.11 1.5
Other Observation:

Nil
C4 08:22 Surface 1 28.6 34.5 8.12 105.1 6.84 6.73 0.9 1.9 3.6 4.7
28.6 34.5 8.14 104.4 6.79 1.0
Middle 6.5 28.5 34.5 8.16 102.6 6.67 2.2 5.6
28.5 34.5 8.16 101.8 6.62 2.2
Bottom 11.5 28.4 35.8 8.17 80.7 5.25 5.24 2.6 5.0
28.4 35.8 8.15 80.5 5.23 2.4
Other Observation:

Nil
C5 08:47 Surface 1 28.5 33.5 8.17 106.1 6.91 6.87 0.5 1.8 4.4 6.1
28.5 33.5 8.17 105.8 6.88 0.6
Middle 11.5 28.2 34.6 8.15 104.7 6.82 1.7 3.8
28.1 34.6 8.15 105.6 6.87 1.8
Bottom 22 27.7 35.7 8.11 99.9 6.50 6.56 3.0 10.0
27.8 35.8 8.10 101.5 6.61 3.2
Other Observation:

Nil
* Contains sample results < detection limit but assumed to be at the detection limit for the sake of computation.
Date: 14/6/2002  
Weather: Sunny
Sea Condition: Moderate
Tide: Mid-Ebb
Water Quality Monitoring Result
Location Time Depth (m) Temp. (oC) Salinity (ppt) pH D.O. Sat. (%) D.O. (mg/L) Turbidity (NTU) S.S. (mg/L)
Value DA Value DA Value DA
SR1 16:26 Surface 1 29.0 33.9 8.12 98.7 6.43 6.55 5.2 7.0 4.9 7.8
28.9 33.9 8.12 100.3 6.52 5.5
Middle 12 28.6 35.8 8.13 100.9 6.57 4.7 7.2
28.6 35.8 8.14 102.7 6.68 4.6
Bottom 23 28.4 36.5 8.11 94.2 6.12 6.11 10.7 11.2
28.4 36.4 8.11 93.5 6.09 11.1
Other Observation:

Nil
SR2 16:11 Surface 1 28.8 33.2 8.11 104.6 6.81 6.42 6.5 7.0 3.6 5.6
28.8 33.2 8.12 106.0 6.90 6.6
Middle 6 28.7 33.1 8.15 98.8 6.42 8.3 5.7
28.7 33.3 8.15 100.9 5.56 8.2
Bottom 11 28.4 35.4 8.11 96.2 6.27 6.26 6.1 7.6
28.3 35.4 8.11 96.3 6.25 6.3
Other Observation:

Nil
SR3 15:54 Surface 1 29.2 33.9 8.18 97.4 6.33 6.21 9.6 9.4 5.1 7.0
29.2 33.9 8.18 96.5 6.27 9.2
Middle 4 29.2 34.0 8.22 94.3 6.13 10.8 4.8
29.2 34.1 8.21 93.8 6.10 10.5
Bottom 7 29.4 34.9 8.19 89.8 5.85 5.90 8.3 11.0
29.3 34.8 8.20 91.2 5.94 8.0
Other Observation:

Nil
SR4 15:35 Surface 1 29.5 33.3 8.20 103.8 6.76 6.12 1.2 2.1 3.8 7.2
29.3 33.4 8.21 102.3 6.65 1.3
Middle 4 29.4 33.3 8.19 85.6 5.57 1.6 6.7
29.2 33.3 8.19 94.4 5.49 1.5
Bottom 6.5 29.1 33.9 8.12 89.5 5.82 5.85 3.3 11.2
29.1 34.0 8.14 90.3 5.88 3.4
Other Observation:

Nil
SR5 15:17 Surface 1 29.2 33.8 8.21 102.2 6.64 6.78 1.4 1.7 3.4 4.9
29.1 33.8 8.19 104.1 6.77 1.6
Middle 4 29.2 33.9 8.21 104.9 6.82 1.7 4.9
29.2 33.9 8.21 106.0 6.90 1.7
Bottom 7 29.0 34.0 8.20 97.5 6.34 6.38 1.9 6.4
29.0 34.1 8.20 98.6 6.41 2.0
Other Observation:

Nil
SR6 14:59 Surface 1 29.2 34.7 8.22 103.3 6.72 6.77 1.1 1.5 4.9 5.3
29.1 34.7 8.22 101.8 6.62 1.2
Middle 5 29.1 34.8 8.25 105.8 6.88 1.3 5.3
29.1 34.8 8.24 105.2 6.85 1.1
Bottom 9 28.9 35.0 8.23 98.7 6.43 6.41 2.2 5.6
28.9 34.9 8.23 98.3 6.39 1.9
Other Observation:

Nil
SR7 14:42 Surface 1 29.2 34.3 8.22 106.2 6.91 6.80 1.5 1.0 2.9 6.6
29.2 34.3 8.18 108.1 7.03 1.4
Middle 11 28.9 34.9 8.25 102.7 6.68 0.9 5.4
28.9 34.9 8.25 101.0 6.57 0.9
Bottom 21 28.0 35.1 8.18 97.2 6.32 6.36 0.7 11.4
28.1 35.2 8.18 98.4 6.40 0.8
Other Observation:

Nil
C1 13:09 Surface 1 28.9 34.0 8.12 100.6 6.55 6.48 1.1 1.5 4.1 7.5
28.9 34.1 8.14 102.6 6.61 1.2
Middle 12.5 28.4 34.5 8.11 98.5 6.42 1.5 5.8
28.5 34.5 8.11 97.4 6.35 1.6
Bottom 23.5 27.6 35.2 8.07 93.2 6.07 6.05 1.7 12.5
27.6 35.0 8.10 92.7 6.03 1.7
Other Observation:

Nil
C2 13:26 Surface 1 29.2 34.8 8.13 97.8 6.37 6.26 1.6 1.5 4.6 6.1
29.2 34.8 8.12 97.1 6.31 1.4
Middle 5.5 28.7 34.1 8.16 95.4 6.22 1.4 5.2
28.7 34.1 8.17 94.6 6.15 1.4
Bottom 10 28.4 35.0 8.14 91.7 5.96 5.95 1.5 8.6
28.5 35.0 8.14 91.4 5.94 1.6
Other Observation:

Nil
C3 13:43 Surface 1 29.2 33.8 8.14 96.8 6.29 6.30 0.8 1.3 5.3 6.6
29.1 33.8 8.14 93.8 6.10 0.9
Middle 5 28.6 34.3 8.18 98.7 6.42 1.3 6.2
28.6 34.3 8.20 98.0 6.37 1.2
Bottom 8.5 28.4 35.2 8.15 91.5 5.95 5.92 1.7 8.3
28.4 35.2 8.13 90.3 5.88 1.9
Other Observation:

Nil
C4 14:04 Surface 1 29.2 34.7 8.19 97.9 6.37 6.28 1.0 0.7 4.3 4.4
29.2 34.7 8.21 98.7 6.42 1.0
Middle 6 28.9 34.7 8.23 94.6 6.16 0.4 4.4
28.9 34.8 8.23 94.7 6.17 0.4
Bottom 11 28.6 35.2 8.20 88.3 5.74 5.79 0.6 4.4
28.6 35.2 8.18 89.7 5.83 0.7
Other Observation:

Nil
C5 14:25 Surface 1 29.4 34.5 8.17 110.2 7.16 6.81 0.9 0.9 3.1 4.8
29.4 34.3 8.19 109.3 7.11 0.9
Middle 11 28.5 35.7 8.19 99.4 6.46 0.8 3.6
28.6 35.5 8.20 100.3 6.52 0.8
Bottom 21 27.2 36.9 8.09 92.9 6.04 6.10 1.0 7.8
27.2 36.8 8.11 94.5 6.15 0.9
Other Observation:

Nil
* Contains sample results < detection limit but assumed to be at the detection limit for the sake of computation.