Date: 8/7/2002  
Weather: Overcast
Sea Condition: Calm
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 17:47 Surface 1 26.2 30.8 7.91 97.4 6.63 5.69 5.2 10.2 6.3 7.7
26.2 30.8 7.89 98.1 6.67 5.6
Middle 11.5 24.4 36.1 7.43 71.2 4.78 10.6 8.9
24.4 36.1 7.44 70.3 4.68 11.0
Bottom 22 24.3 36.6 7.14 42.6 2.92 2.95 14.3 8.0
24.3 36.6 7.15 42.9 2.98 14.6
Other Observation: Nil
SR2 17:37 Surface 1 26.3 30.7 8.00 98.3 6.82 6.23 2.0 5.1 7.5 9.4
26.3 30.7 8.01 98.5 6.83 2.1
Middle 5.5 26.0 30.9 8.02 83.4 5.63 4.2 8.6
26.0 30.9 8.02 83.8 5.65 4.1
Bottom 10 26.0 30.8 7.63 60.3 4.01 4.02 9.3 12.1
26.0 30.8 7.64 60.5 4.02 9.0
Other Observation: Nil
SR3 17:25 Surface 1 27.7 31.8 8.02 89.8 6.07 5.40 3.2 4.7 9.1 11.0
27.8 31.8 8.02 90.1 6.08 3.2
Middle 4.5 27.3 35.3 8.00 71.0 4.75 4.2 12.2
27.3 35.3 8.00 70.8 4.68 4.4
Bottom 7.5 26.1 35.9 7.91 59.0 3.92 3.94 6.4 11.8
26.2 35.9 7.90 59.6 3.95 6.5
Other Observation: Nil
SR4 17:18 Surface 1 27.3 35.4 8.00 95.2 6.39 5.60 1.4 4.6 12.6 12.3
27.3 35.3 8.01 95.8 6.24 1.6
Middle 3.5 26.7 35.8 7.93 74.9 4.91 5.0 11.0
26.7 35.8 7.93 74.6 4.85 5.3
Bottom 6 26.5 35.8 7.91 56.1 3.70 3.71 7.2 13.2
26.6 35.8 7.92 56.4 3.72 7.1
Other Observation: Nil
SR5 17:02 Surface 1 27.6 31.6 8.16 98.5 6.81 5.98 1.8 3.8 8.9 9.9
27.6 31.6 8.16 98.2 6.79 1.7
Middle 4.5 26.4 36.1 7.94 74.6 5.14 4.2 9.4
26.4 36.1 7.93 74.1 5.17 4.2
Bottom 7.5 26.0 37.0 7.86 63.2 4.26 4.27 5.3 11.4
26.0 37.0 7.86 63.4 4.27 5.4
Other Observation: Nil
SR6 16:58 Surface 1 28.5 30.6 8.18 100.2 6.83 5.88 3.2 5.1 7.5 8.5
28.5 30.5 8.18 99.8 6.81 3.6
Middle 5.5 25.6 35.8 7.86 72.7 4.95 5.3 7.3
25.6 35.8 7.86 72.1 4.93 5.5
Bottom 9.5 23.8 37.5 7.82 60.7 3.90 3.87 6.4 10.6
23.8 37.5 7.82 60.8 3.84 6.5
Other Observation: Nil
SR7 16:46 Surface 1 28.5 31.7 8.15 109.1 7.06 6.22 2.8 3.6 8.7 10.0
28.4 31.9 8.15 108.6 7.04 2.8
Middle 10.5 23.3 37.7 7.85 83.5 5.38 3.6 9.9
23.3 37.7 7.85 83.4 5.38 3.7
Bottom 20 23.2 37.7 7.81 63.5 4.32 4.32 4.3 11.5
23.2 37.7 7.81 63.1 4.32 4.4
Other Observation: Nil
C1 15:22 Surface 1 25.9 31.6 7.98 82.4 5.63 5.25 2.2 5.2 9.2 12.1
25.9 31.6 7.98 83.0 5.56 2.3
Middle 12 24.6 35.1 7.64 75.8 4.92 6.2 15.4
24.7 35.1 7.64 76.0 4.90 6.0
Bottom 23 24.6 34.5 7.48 38.2 2.61 2.75 7.2 11.6
24.6 34.5 7.49 43.7 2.88 7.3
Other Observation: Nil
C2 15:36 Surface 1 26.1 29.2 8.01 96.3 6.23 5.89 1.6 3.4 7.7 11.4
26.3 29.2 8.01 95.9 6.21 1.8
Middle 6.5 24.6 33.0 7.45 86.4 5.56 3.2 7.5
24.6 33.0 7.45 86.3 5.54 3.0
Bottom 11.5 24.5 33.8 7.08 60.4 3.90 3.92 5.2 19.0
24.5 33.8 7.09 60.6 3.94 5.3
Other Observation: Nil
C3 15:54 Surface 1 25.9 29.5 7.96 100.3 6.65 5.84 2.2 4.8 7.7 11.5
25.9 29.5 7.96 101.2 6.50 2.4
Middle 4.5 25.5 30.6 7.95 79.6 5.10 8.8 9.6
25.5 30.7 7.94 79.9 5.12 8.9
Bottom 7.5 25.4 31.9 7.94 55.0 3.76 3.78 3.3 17.3
25.4 31.8 7.93 55.7 3.79 3.1
Other Observation: Nil
C4 16:11 Surface 1 26.8 30.5 8.19 111.6 7.26 6.59 2.2 4.6 4.9 6.0
26.8 30.5 8.20 111.3 7.24 2.1
Middle 6 25.4 33.8 7.89 94.1 5.93 4.6 4.3
25.4 33.8 7.89 93.8 5.94 4.7
Bottom 10.5 23.9 37.6 7.76 86.3 5.52 5.52 7.1 8.7
23.9 37.6 7.75 86.0 5.51 7.1
Other Observation: Nil
C5 16:35 Surface 1 26.2 32.7 8.01 89.6 5.78 5.44 2.9 3.0 6.0 4.8
26.3 32.7 8.02 89.2 5.77 2.8
Middle 11 26.2 36.6 7.62 79.6 5.12 3.4 4.7
26.3 36.1 7.63 79.3 5.10 3.2
Bottom 21 22.9 37.7 7.93 68.0 4.38 4.42 2.7 3.7
23.0 37.7 7.93 68.9 4.46 2.7
Other Observation: Nil
* Contains sample results < detection limit but assumed to be at the detection limit for the sake of computation.
Date: 8/7/2002  
Weather: Overcast
Sea Condition: Calm
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 12:50 Surface 1 26.6 29.9 8.04 92.3 6.27 5.89 2.9 10.1 6.4 10.2
26.1 29.9 8.04 92.2 6.26 2.9
Middle 12 25.6 33.7 7.22 83.2 5.51 13.3 11.8
25.6 33.6 7.22 83.5 5.52 13.4
Bottom 23 24.3 36.7 7.20 55.5 3.70 3.73 14.2 12.4
24.3 36.9 7.17 56.1 3.75 14.0
Other Observation: Nil
SR2 12:35 Surface 1 26.6 29.5 8.04 97.1 6.62 6.33 3.8 8.9 6.6 6.6
26.6 29.5 8.05 96.9 6.60 3.8
Middle 6 26.5 29.7 7.54 88.7 6.03 11.4 7.7
26.5 29.8 7.57 88.9 6.05 11.0
Bottom 10.5 26.1 32.6 7.05 59.0 3.92 3.96 11.6 5.6
26.1 32.6 7.04 59.9 3.99 11.5
Other Observation: Nil
SR3 12:15 Surface 1 28.6 30.9 7.95 100.4 6.72 5.93 6.1 5.0 7.3 8.0
28.6 31.0 7.95 100.5 6.73 6.1
Middle 4.5 26.9 32.5 7.85 78.5 5.14 2.4 9.4
26.9 32.5 7.88 78.3 5.12 2.4
Bottom 8 26.7 33.0 7.12 55.6 3.70 3.79 6.2 7.4
26.7 33.0 7.10 57.2 3.88 6.7
Other Observation: Nil
SR4 12:05 Surface 1 27.8 30.6 8.02 83.1 5.51 5.16 4.2 6.2 5.7 6.3
27.8 30.6 8.01 83.2 5.50 4.3
Middle 3.5 27.3 31.8 7.02 72.7 4.80 6.6 7.0
27.3 32.2 7.05 72.5 4.82 6.7
Bottom 6 26.5 33.5 7.02 64.2 4.30 4.31 7.1 6.2
26.5 33.5 6.99 64.5 4.32 8.1
Other Observation: Nil
SR5 11:52 Surface 1 28.0 29.2 8.01 99.3 6.60 5.66 1.7 3.7 4.2 7.8
28.1 29.2 8.06 99.3 6.60 1.4
Middle 4.5 27.3 31.2 7.62 71.0 4.77 3.5 10.6
27.3 31.2 7.65 70.4 4.68 3.8
Bottom 7.5 26.9 35.0 7.33 64.2 4.30 4.33 5.5 8.6
26.8 35.0 7.32 63.6 4.36 6.0
Other Observation: Nil
SR6 11:37 Surface 1 28.1 28.7 8.09 102.4 6.84 5.83 1.1 3.4 5.2 6.1
28.1 28.7 8.08 102.1 6.81 1.2
Middle 5.5 27.5 34.6 7.24 77.6 4.88 1.5 8.0
27.5 34.6 7.20 77.0 4.80 1.5
Bottom 10 26.5 35.6 7.08 61.3 4.10 4.13 7.4 5.0
26.7 35.6 7.05 62.2 4.15 7.7
Other Observation: Nil
SR7 11:20 Surface 1 27.6 29.9 7.34 92.5 6.18 5.47 1.6 3.5 5.7 6.0
27.6 29.9 7.34 92.6 6.19 1.6
Middle 11 27.4 36.0 7.02 71.8 4.76 2.4 7.1
27.4 36.1 7.04 71.9 4.76 2.5
Bottom 21 26.5 36.4 7.15 61.3 4.05 4.07 6.4 5.2
26.5 36.4 7.13 61.6 4.08 6.6
Other Observation: Nil
C1 10:00 Surface 1 26.8 30.2 8.26 100.4 6.72 6.00 2.5 3.4 5.6 6.8
26.8 30.1 8.27 101.9 6.83 2.4
Middle 12.5 24.6 35.0 7.89 77.8 5.26 3.1 9.2
24.6 34.9 7.87 77.0 5.19 3.1
Bottom 24 24.2 36.8 7.91 62.3 4.15 4.18 4.5 5.7
24.2 36.9 7.91 63.0 4.20 4.5
Other Observation: Nil
C2 10:15 Surface 1 26.4 29.7 7.86 91.0 6.19 5.66 1.4 3.5 7.6 7.1
26.4 29.7 7.82 90.9 6.20 1.3
Middle 6.5 26.3 31.3 7.44 74.8 5.19 4.1 6.1
26.3 31.4 7.44 74.0 5.06 4.0
Bottom 12 25.7 33.1 7.18 67.6 4.38 4.56 5.0 7.7
25.7 33.1 7.18 69.4 4.73 5.4
Other Observation: Nil
C3 10:30 Surface 1 26.7 29.2 7.32 94.4 6.43 6.35 1.0 2.5 5.8 5.9
26.7 29.2 7.36 94.4 6.42 1.1
Middle 4.5 26.7 29.2 7.10 92.1 6.24 2.3 5.4
26.7 29.2 7.10 92.5 6.29 2.2
Bottom 8 26.3 31.4 7.24 62.2 4.15 4.23 4.1 6.6
26.3 31.4 7.22 65.3 4.31 4.3
Other Observation: Nil
C4 10:43 Surface 1 27.3 28.3 8.12 107.4 7.29 6.20 2.0 4.0 6.7 8.5
27.2 28.3 8.10 107.5 7.28 2.1
Middle 6 26.3 30.3 7.22 75.7 5.19 4.6 14.9
26.4 30.4 7.22 74.5 5.05 4.5
Bottom 11 25.6 33.1 7.40 54.7 3.56 3.58 5.5 4.0
25.6 33.1 7.41 55.1 3.60 5.5
Other Observation: Nil
C5 11:11 Surface 1 27.6 30.0 7.49 92.2 6.17 5.39 1.9 3.2 5.0 5.5
27.6 30.0 7.48 92.1 6.16 1.8
Middle 11.5 26.0 36.2 7.11 73.0 4.60 3.5 5.9
26.0 36.2 7.12 73.3 4.62 3.4
Bottom 22 26.7 36.1 7.16 63.2 4.30 4.29 4.2 5.5
26.7 36.2 7.13 63.8 4.28 4.3
Other Observation: Nil
* Contains sample results < detection limit but assumed to be at the detection limit for the sake of computation.