Date: 27/5/2002  
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 14:18 Surface 1 27.5 29.4 7.96 82.3 5.44 5.43 6.7 7.9 8.5 10.0
27.5 29.5 7.96 82.0 5.42 6.8
Middle 12.5 27.5 30.0 7.97 82.3 5.40 8.8 12.3
27.5 30.0 7.96 83.1 5.45 8.5
Bottom 24 27.5 29.9 7.97 83.5 5.51 5.51 8.4 9.3
27.5 30.0 7.97 83.5 5.51 8.4
SR2 14:07 Surface 1 27.6 29.8 7.97 83.9 5.51 5.53 7.1 6.7 7.3 8.4
27.6 29.8 7.97 84.5 5.55 7.0
Middle 5.5 27.5 29.9 7.97 84.0 5.53 6.5 9.9
27.6 29.9 7.98 84.0 5.53 6.0
Bottom 9.5 27.9 29.9 7.98 84.5 5.58 5.58 6.9 7.9
27.9 29.9 7.98 84.6 5.58 6.8
SR3 13:49 Surface 1 28.8 31.5 8.08 94.1 6.11 6.31 9.1 7.5 9.7 8.0
28.8 31.5 8.08 94.4 6.03 7.2
Middle 4 27.5 31.6 8.11 100.1 6.50 6.0 9.5
27.5 31.6 8.11 101.1 6.60 6.2
Bottom 7 27.3 32.2 8.10 91.8 6.00 5.98 8.1 4.9
27.3 32.2 8.10 90.8 5.95 8.1
SR4 13:35 Surface 1 27.4 31.1 8.13 109.2 7.16 6.67 6.4 8.4 4.1 6.5
27.4 31.2 8.14 108.5 7.13 6.6
Middle 4 27.3 32.1 8.10 94.8 6.19 8.1 6.3
27.3 32.1 8.10 95.0 6.21 9.2
Bottom 6.5 27.3 32.2 8.09 91.5 5.97 5.98 10.2 9.1
27.3 32.2 8.09 91.8 5.99 10.1
SR5 13:25 Surface 1 27.5 32.0 8.13 99.8 6.51 6.35 3.4 6.8 2.9 5.1
27.5 32.0 8.13 99.7 6.49 3.2
Middle 4 27.3 32.3 8.11 95.0 6.21 8.4 8.5
27.3 32.3 8.11 94.9 6.19 8.4
Bottom 7 27.3 32.5 8.09 90.1 5.87 5.87 8.7 3.9
27.3 32.5 8.08 89.9 5.87 8.8
SR6 13:10 Surface 1 27.5 31.8 8.12 96.1 6.27 6.38 5.2 7.9 5.3 5.0
27.5 31.8 8.12 96.0 6.26 5.0
Middle 5.5 27.4 32.0 8.14 99.0 6.50 10.9 5.5
27.4 32.0 8.13 99.3 6.47 10.5
Bottom 9.5 27.3 32.4 8.11 94.2 6.13 6.15 8.0 4.1
27.4 32.4 8.11 94.4 6.16 7.8
SR7 12:59 Surface 1 27.6 31.7 8.13 103.6 6.72 6.53 5.7 4.7 3.1 8.6
27.6 31.7 8.13 103.4 6.75 5.6
Middle 11 27.3 32.0 8.09 96.8 6.28 5.0 15.3
28.0 32.0 8.10 97.2 6.35 4.4
Bottom 21 27.3 32.8 8.06 85.7 5.57 5.59 3.7 7.5
27.3 32.8 8.06 86.1 5.61 4.0
C1 11:15 Surface 1 27.5 30.0 7.95 78.3 5.15 5.21 9.6 10.4 12.1 10.1
27.5 30.0 7.94 78.2 5.17 9.8
Middle 13 27.1 31.8 8.01 80.1 5.25 10.4 7.5
27.1 31.8 8.01 80.1 5.27 10.0
Bottom 24.5 27.1 32.6 8.02 79.9 5.22 5.22 11.3 10.7
27.1 32.6 8.02 79.9 5.22 11.0
C2 11:30 Surface 1 27.5 29.3 7.94 75.9 5.02 4.99 6.6 8.8 18.1 14.8
27.5 29.3 7.94 75.7 5.01 6.8
Middle 6.5 27.3 30.3 7.95 75.3 4.96 8.9 11.9
27.3 30.3 7.95 75.3 4.96 9.4
Bottom 11.5 27.2 30.8 7.97 77.7 5.11 5.11 10.1 14.5
27.2 30.8 7.97 77.7 5.10 10.7
C3 11:52 Surface 1 27.7 29.5 7.98 84.5 5.62 5.81 5.9 6.5 8.1 6.4
27.7 29.5 7.98 83.9 5.55 6.2
Middle 4.5 27.4 30.1 8.03 91.0 6.04 6.1 4.9
27.4 30.1 8.03 90.9 6.04 5.9
Bottom 8 27.3 30.8 8.08 90.4 5.87 5.90 7.7 6.1
27.3 32.8 8.08 90.6 5.92 7.4
C4 12:15 Surface 1 27.7 30.0 8.02 92.0 6.08 6.20 5.8 5.8 4.7 5.5
27.7 30.0 8.02 92.4 6.08 5.8
Middle 6.5 27.5 30.1 8.05 95.9 6.32 6.0 6.1
27.5 30.1 8.05 96.2 6.30 6.5
Bottom 12 27.3 31.9 8.00 90.4 5.87 5.90 5.3 5.7
27.3 31.9 8.00 90.6 5.92 5.3
C5 12:44 Surface 1 27.5 31.8 8.15 106.1 6.92 6.87 4.9 5.1 4.5 6.8
27.5 31.8 8.15 106.2 6.93 4.7
Middle 11 27.2 32.4 8.15 104.7 6.81 4.2 7.3
27.2 32.4 8.15 104.7 6.81 4.3
Bottom 21 27.2 33.2 8.05 87.0 5.48 5.69 6.2 8.5
27.2 33.2 8.06 90.1 5.89 6.0
* Contains sample results < detection limit but assumed to be at the detection limit for the sake of computation.
Date: 27/5/2002  
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 10:00 Surface 1 27.4 30.6 8.01 85.4 5.56 5.64 5.1 7.2 2.3 8.2
27.4 30.6 8.00 85.9 5.64 4.9
Middle 13.5 27.4 31.3 8.03 86.9 5.66 7.0 6.1
27.5 31.3 8.03 86.7 5.68 7.3
Bottom 26 27.3 32.4 8.07 87.4 5.71 5.70 9.4 16.3
27.3 32.4 8.07 86.8 5.69 9.7
SR2 09:50 Surface 1 27.4 30.3 8.01 84.5 5.57 5.72 5.4 7.5 5.9 7.5
27.4 30.4 8.00 84.4 5.52 5.8
Middle 6 27.5 31.7 8.08 90.1 5.88 7.1 9.7
27.4 31.7 8.08 90.2 5.89 6.7
Bottom 11 27.3 32.4 8.11 91.0 5.94 5.93 10.1 6.9
27.3 32.4 8.11 90.9 5.92 10.0
SR3 09:33 Surface 1 27.4 31.5 8.06 90.1 5.90 5.84 4.8 6.0 5.3 5.2
27.4 31.6 8.07 90.2 5.91 5.0
Middle 5 27.3 32.2 8.08 88.4 5.72 7.1 5.1
27.3 32.2 8.08 89.0 5.81 7.0
Bottom 8.5 27.3 32.2 8.07 86.4 5.67 5.66 5.9 5.1
27.3 32.2 8.07 86.0 5.64 6.0
SR4 09:20 Surface 1 27.2 31.1 8.08 95.3 6.27 6.24 4.0 3.3 5.1 6.4
27.2 31.2 8.08 95.2 6.25 3.7
Middle 4 27.1 31.4 8.09 94.2 6.25 2.6 8.1
27.1 31.4 8.09 93.8 6.19 2.5
Bottom 7 27.0 31.5 8.09 93.2 6.15 6.15 3.4 5.9
27.0 31.5 8.09 93.6 6.15 3.4
SR5 09:10 Surface 1 27.1 31.1 8.09 94.1 6.18 6.21 1.3 3.8 7.3 7.4
27.1 31.1 8.08 94.3 6.21 1.5
Middle 4.5 27.1 31.6 8.11 94.8 6.22 4.0 4.7
27.1 31.6 8.10 94.6 6.22 3.7
Bottom 8 27.2 32.2 8.06 84.5 5.54 5.53 6.6 10.1
27.2 32.2 8.06 84.3 5.52 5.5
SR6 08:55 Surface 1 27.1 31.1 8.08 95.4 6.24 6.14 2.0 3.0 7.7 7.4
27.1 31.1 8.08 95.4 6.30 2.1
Middle 6 27.2 32.3 8.11 92.0 6.01 2.3 8.1
27.2 32.3 8.11 91.6 6.00 2.0
Bottom 11 27.2 32.6 8.09 85.4 5.58 5.58 4.7 6.3
27.2 32.6 8.09 85.9 5.58 4.9
SR7 08:45 Surface 1 27.2 31.6 8.12 98.1 6.44 6.38 1.9 2.5 5.1 5.6
27.2 31.5 8.12 97.9 6.43 2.1
Middle 11.5 27.2 32.3 8.13 96.7 6.32 2.6 2.5
27.2 32.3 8.13 96.8 6.34 2.5
Bottom 22 27.0 33.5 8.00 73.4 4.79 4.79 3.0 9.1
27.0 33.5 8.00 73.4 4.78 2.7
C1 07:00 Surface 1 27.0 31.5 7.97 83.7 5.50 5.52 1.2 2.1 10.1 8.8
27.0 31.5 7.97 84.2 5.51 1.4
Middle 13.5 27.1 32.3 8.00 84.1 5.55 1.5 4.7
27.1 32.3 8.00 84.4 5.52 1.7
Bottom 25.5 26.9 33.2 8.01 80.1 5.41 5.43 3.3 11.7
26.9 33.2 8.01 83.7 5.44 3.5
C2 07:15 Surface 1 27.1 30.5 7.97 82.0 5.41 5.45 1.6 4.2 3.3 7.0
27.1 30.7 7.98 82.7 5.45 1.7
Middle 7 27.1 30.6 8.03 83.6 5.48 4.5 5.7
27.1 32.6 8.02 83.3 5.45 4.7
Bottom 13 27.0 33.0 8.02 80.6 5.26 5.27 6.2 11.9
27.0 33.0 8.02 80.9 5.28 6.3
C3 07:35 Surface 1 27.1 29.8 7.92 78.3 5.19 5.45 2.1 1.5 5.5 11.9
27.1 29.7 7.92 78.1 5.19 1.7
Middle 4.5 27.2 31.2 8.01 86.9 5.73 1.2 13.1
27.2 31.2 8.00 85.5 5.69 1.1
Bottom 8 27.3 32.5 8.08 91.3 5.96 5.93 1.4 17.1
27.3 32.5 8.09 90.4 5.90 1.3
C4 08:00 Surface 1 27.1 30.8 8.06 95.7 6.29 6.10 2.0 3.2 17.5 10.2
27.1 30.8 8.07 96.4 6.35 2.0
Middle 6.5 27.3 32.7 8.06 90.0 5.88 3.4 5.3
27.3 32.7 8.06 90.1 5.86 3.5
Bottom 12 27.3 32.9 8.06 84.6 5.52 5.51 4.1 7.9
27.3 32.9 8.06 84.7 5.50 4.0
C5 08:30 Surface 1 27.2 32.1 8.14 103.0 6.70 6.62 1.5 2.6 15.3 12.9
27.2 32.2 8.15 101.7 6.70 1.7
Middle 12 27.2 32.5 8.14 100.0 6.56 2.5 12.1
27.2 32.5 8.14 99.5 6.51 2.6
Bottom 22.5 27.2 33.0 8.10 92.2 5.98 6.04 3.4 11.3
27.2 33.0 8.10 94.2 6.09 3.9
* Contains sample results < detection limit but assumed to be at the detection limit for the sake of computation.