Date: 15/4/2002  
Weather: Sunny
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 15:22 Surface 1 23.6 33.0 8.15 92.2 6.53 6.37 4.4 6.5 4.9 5.1
23.7 33.0 8.15 92.3 6.54 4.3
Middle 13.5 23.4 33.9 8.14 88.1 6.20 6.7 6.3
23.4 33.9 8.14 88.0 6.19 6.6
Bottom 25.5 23.4 34.1 8.14 88.3 6.22 6.23 8.4 4.1
23.4 34.1 8.14 88.4 6.23 8.5
SR2 15:05 Surface 1 23.8 33.0 8.14 92.8 6.56 6.43 4.2 5.4 3.1 5.4
23.8 33.0 8.14 92.8 6.57 4.3
Middle 6.5 23.7 34.0 8.13 89.6 6.28 5.6 5.0
23.7 34.0 8.13 89.7 6.29 5.7
Bottom 11.5 23.5 34.5 8.11 85.8 5.96 5.97 6.2 8.2
23.5 34.5 8.11 85.8 5.97 6.1
SR3 14:46 Surface 1 26.0 33.5 8.12 98.4 6.78 6.76 4.8 4.7 4.6 6.7
26.0 33.5 8.12 98.5 6.78 4.8
Middle 4 24.7 33.9 8.11 98.1 6.74 4.9 7.2
24.7 33.9 8.11 98.2 6.75 5.1
Bottom 7 23.5 33.9 8.09 90.8 6.30 6.31 4.3 8.4
23.5 33.9 8.09 90.8 6.31 4.4
SR4 14:32 Surface 1 24.6 33.1 8.16 97.7 6.98 6.90 2.4 2.3 6.0 5.1
24.6 33.1 8.16 97.7 6.98 2.4
Middle 4 24.1 33.0 8.15 96.6 6.82 2.2 4.8
24.1 33.0 8.15 96.7 6.83 2.2
Bottom 6.5 23.8 32.7 8.12 96.2 6.76 6.76 2.2 4.4
23.8 32.7 8.12 96.1 6.75 2.1
SR5 14:21 Surface 1 24.4 32.5 8.12 97.4 6.86 6.83 2.9 2.9 4.4 10.1
24.4 32.5 8.12 97.5 6.87 3.0
Middle 4 23.5 33.1 8.10 96.5 6.78 2.8 10.2
23.5 33.1 8.10 96.6 6.79 2.8
Bottom 7 23.4 32.9 8.08 94.6 6.65 6.65 2.9 15.6
23.4 32.8 8.08 94.5 6.64 2.8
SR6 14:10 Surface 1 23.9 33.8 8.09 98.4 6.85 6.80 2.9 3.7 4.0 4.8
23.9 33.8 8.09 98.3 6.84 2.8
Middle 5.5 23.6 33.9 8.09 96.8 6.76 3.6 5.0
23.6 33.8 8.09 96.7 6.75 3.5
Bottom 9.5 23.4 33.5 8.03 86.0 6.03 6.04 4.6 5.4
23.4 33.5 8.03 86.1 6.04 4.5
SR7 13:57 Surface 1 23.5 33.7 8.20 96.2 6.73 6.58 3.1 5.0 5.8 5.7
23.5 33.8 8.20 96.1 6.72 3.2
Middle 11 23.3 34.3 8.19 91.9 6.44 5.5 7.8
23.3 34.3 8.19 91.8 6.44 5.3
Bottom 21 23.2 35.0 8.16 92.7 6.51 6.51 6.4 3.6
23.1 35.0 8.16 92.6 6.50 6.3
C1 12:15 Surface 1 23.6 32.3 8.13 89.2 6.18 6.20 3.2 3.3 6.2 4.7
23.6 32.3 8.13 89.1 6.17 3.1
Middle 13 23.5 33.5 8.13 89.5 6.22 3.3 2.8
23.5 33.5 8.13 89.4 6.21 3.3
Bottom 25 23.6 34.5 8.15 90.8 6.35 6.36 3.5 5.0
23.6 34.5 8.15 90.8 6.36 3.6
C2 12:34 Surface 1 23.6 32.0 8.14 91.2 6.47 6.36 3.4 6.1 4.1 5.8
23.6 32.0 8.14 91.2 6.46 3.5
Middle 6.5 23.6 32.1 8.13 89.6 6.25 6.5 2.5
23.6 32.2 8.13 89.7 6.26 6.3
Bottom 12 23.4 33.0 8.13 89.2 6.20 6.20 8.6 10.9
23.4 33.0 8.13 89.1 6.20 8.5
C3 12:55 Surface 1 23.3 32.1 8.12 90.8 6.41 6.34 3.3 4.5 5.3 4.3
23.4 32.1 8.12 90.9 6.41 3.4
Middle 4.5 23.4 32.7 8.12 87.9 6.26 4.2 2.7
23.4 32.7 8.11 88.0 6.27 4.2
Bottom 8 23.3 33.0 8.09 85.2 6.04 6.05 5.9 4.9
23.3 33.0 8.09 85.3 6.05 5.8
C4 13:15 Surface 1 23.6 32.5 8.15 92.4 6.51 6.50 3.3 5.3 5.5 3.8
23.6 32.5 8.15 92.5 6.52 3.4
Middle 6.5 23.3 32.9 8.19 92.4 6.50 4.0 3.1
23.3 32.9 8.19 92.2 6.48 4.1
Bottom 11.5 23.2 33.4 8.13 88.5 6.22 6.22 8.4 2.7
23.2 33.4 8.12 88.5 6.21 8.3
C5 13:36 Surface 1 23.6 33.5 8.25 98.6 6.98 6.94 1.9 4.2 3.7 3.9
23.6 33.6 8.25 98.6 6.97 1.8
Middle 11 23.2 33.8 8.25 97.7 6.91 2.2 4.5
23.2 33.9 8.25 97.7 6.90 2.3
Bottom 21 23.2 34.2 8.20 96.0 6.74 6.74 8.5 3.5
23.2 34.2 8.20 95.9 6.73 8.6
* Contains sample results < detection limit but assumed to be at the detection limit for the sake of computation.
Date: 15/4/2002  
Weather: Sunny
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 10:31 Surface 1 23.5 32.9 8.16 91.0 6.40 6.24 4.2 6.9 3.9 17.6
23.5 32.9 8.16 91.0 6.39 4.1
Middle 13.5 23.4 33.9 8.15 86.8 6.10 8.8 5.3
23.4 33.8 8.15 86.6 6.08 8.6
Bottom 26 23.2 34.0 8.15 87.9 6.17 6.17 7.7 43.5
23.2 34.0 8.15 97.8 6.17 8.0
SR2 09:55 Surface 1 23.7 32.9 8.15 91.8 6.44 6.28 3.9 5.5 3.7 6.6
23.8 32.9 8.14 91.7 6.42 4.1
Middle 6.5 23.7 33.9 8.14 87.9 6.12 5.9 6.3
23.7 33.9 8.13 87.8 6.12 5.8
Bottom 11.5 23.4 34.3 8.12 86.1 6.02 6.02 6.6 9.7
23.4 34.3 8.11 86.0 6.01 6.5
SR3 09:35 Surface 1 23.6 33.5 8.18 92.5 6.48 6.40 4.5 4.1 3.5 3.9
23.6 33.5 8.18 92.4 6.46 4.4
Middle 4.5 23.4 34.1 8.17 90.5 6.33 4.2 5.5
23.4 34.1 8.17 90.5 6.33 4.2
Bottom 8 23.4 34.1 8.14 90.2 6.32 6.33 3.6 2.7
23.4 34.1 8.15 90.3 6.33 3.7
SR4 09:20 Surface 1 23.7 33.4 8.19 94.7 6.60 6.29 3.1 4.6 4.7 4.4
23.7 33.4 8.18 94.6 6.59 3.2
Middle 4.5 23.5 33.6 8.15 85.6 5.98 5.2 3.5
23.5 33.7 8.16 85.6 5.97 5.1
Bottom 7.5 23.4 34.1 8.09 82.3 5.77 5.77 5.6 4.9
23.4 34.1 8.10 82.2 5.77 5.4
SR5 09:10 Surface 1 23.6 33.3 8.18 90.9 6.38 6.36 4.3 4.4 2.9 4.6
23.6 33.3 8.18 90.8 6.38 4.1
Middle 4.5 23.5 33.9 8.17 90.8 6.35 5.0 3.3
23.5 33.9 8.17 90.7 6.34 4.8
Bottom 8 23.5 33.8 8.17 91.2 6.39 6.39 4.1 7.5
23.4 33.8 8.17 91.1 6.38 4.0
SR6 08:58 Surface 1 23.5 33.6 8.20 95.5 6.70 6.58 2.6 3.9 3.9 5.6
23.5 33.6 8.20 95.5 6.69 2.7
Middle 5.5 23.3 34.0 8.20 92.1 6.46 3.7 1.7
23.3 34.0 8.19 92.0 6.45 3.6
Bottom 10 23.2 34.2 8.20 91.3 6.40 6.40 5.3 11.3
23.3 34.2 8.19 91.2 6.39 5.2
SR7 08:44 Surface 1 23.5 33.6 8.21 97.0 6.80 6.68 3.2 5.6 5.7 8.8
23.5 33.6 8.20 97.1 6.81 3.1
Middle 11.5 23.3 34.2 8.20 93.4 6.56 6.6 10.3
23.3 34.2 8.19 93.4 6.56 6.4
Bottom 21.5 23.1 34.8 8.17 93.3 6.60 6.59 7.4 10.5
23.1 34.8 8.17 93.1 6.58 7.1
C1 07:00 Surface 1 23.3 32.2 8.12 88.7 6.29 6.34 2.9 3.0 6.3 6.7
23.3 32.2 8.12 88.6 6.29 2.8
Middle 13.5 23.3 33.3 8.13 90.6 6.39 3.0 2.9
23.3 33.3 8.13 90.5 6.38 3.0
Bottom 25.5 23.1 34.1 8.16 92.7 6.52 6.51 3.1 10.9
23.1 34.1 8.16 92.5 6.50 3.2
C2 07:19 Surface 1 23.3 31.8 8.15 92.0 6.54 6.50 2.9 7.9 7.1 9.1
23.3 31.8 8.14 92.0 6.53 3.0
Middle 7 23.4 32.0 8.15 91.1 6.46 8.7 11.3
23.4 32.0 8.15 91.1 6.45 8.6
Bottom 12.5 23.3 32.9 8.14 90.6 6.41 6.41 12.1 8.9
23.3 32.8 8.14 90.6 6.41 12.0
C3 07:40 Surface 1 23.3 32.0 8.12 91.3 6.49 6.34 2.9 4.5 8.5 10.6
23.2 32.0 8.13 91.4 6.49 3.0
Middle 5 23.3 32.7 8.12 87.3 6.18 3.9 8.7
23.3 32.7 8.12 87.5 6.20 3.8
Bottom 8.5 23.3 33.0 8.08 84.7 5.98 5.97 6.7 14.5
23.3 33.0 8.08 84.5 5.96 6.6
C4 08:04 Surface 1 23.3 32.3 8.16 93.9 6.66 6.65 3.1 6.1 10.3 6.2
23.3 32.3 8.16 93.8 6.65 3.0
Middle 6.5 23.1 32.9 8.20 93.8 6.64 3.8 3.9
23.1 32.9 8.20 94.1 6.66 3.7
Bottom 12 23.1 33.3 8.13 89.1 6.29 6.29 11.5 4.5
23.1 33.3 8.13 89.0 6.29 11.4
C5 08:25 Surface 1 23.4 33.5 8.27 98.7 6.99 6.98 2.0 5.1 2.9 3.4
23.4 33.5 8.26 98.9 7.01 2.0
Middle 11.5 23.1 33.7 8.26 98.3 6.96 2.2 3.7
23.1 33.7 8.26 98.4 6.97 2.1
Bottom 21.5 23.1 34.2 8.20 97.1 6.85 6.85 11.1 3.5
23.1 34.2 8.20 96.9 6.84 11.0
* Contains sample results < detection limit but assumed to be at the detection limit for the sake of computation.