Date: 18/1/2002  
Weather: Overcast
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 17:02 Surface 1 19.7 30.7 7.91 83.6 6.29 6.37 6.3 6.8 14.3 14.0
19.7 30.7 7.91 83.4 6.32 6.4
Middle 13.5 19.2 31.0 7.94 84.1 6.44 6.8 11.7
19.2 31.0 7.94 84.3 6.44 6.8
Bottom 26 19.2 31.0 7.94 83.6 6.38 6.38 7.0 15.9
19.2 31.0 7.94 83.3 6.37 7.2
SR2 16:50 Surface 1 19.7 30.7 7.92 83.7 6.34 6.40 6.8 6.5 9.7 11.3
19.7 30.7 7.92 83.8 6.35 6.6
Middle 6 19.7 30.7 7.92 85.2 6.45 6.0 17.4
19.7 30.7 7.92 85.6 6.46 6.0
Bottom 10.5 19.3 31.0 7.94 84.9 6.49 6.48 6.9 6.8
19.3 31.0 7.94 84.9 6.47 6.6
SR3 16:30 Surface 1 19.3 31.1 7.94 83.2 6.42 6.42 10.2 11.8 9.6 11.9
19.3 31.1 7.94 84.0 6.36 10.0
Middle 4.5 19.3 31.1 7.94 84.5 6.45 10.9 11.0
19.3 31.1 7.94 84.5 6.45 10.8
Bottom 7.5 19.2 31.0 7.94 83.7 6.40 6.40 15.0 15.0
19.2 31.1 7.94 83.7 6.39 13.8
SR4 16:15 Surface 1 19.5 31.1 7.96 86.1 6.53 6.57 5.3 5.2 3.8 7.4
19.5 31.1 7.96 86.4 6.54 5.5
Middle 3.5 19.4 31.1 7.95 86.9 6.59 5.1 7.0
19.4 31.1 7.95 87.1 6.60 4.9
Bottom 6 19.4 31.1 7.95 87.1 6.62 6.62 5.1 11.4
19.4 31.1 7.95 87.0 6.61 5.1
SR5 16:04 Surface 1 19.3 31.1 7.95 84.6 6.47 6.50 5.9 6.0 5.0 12.3
19.3 31.2 7.95 84.7 6.46 5.5
Middle 4.5 19.0 31.3 7.95 85.2 6.52 5.8 7.4
19.0 31.2 7.95 85.3 6.53 5.9
Bottom 7.5 19.0 31.3 7.95 84.7 6.48 6.48 6.6 24.4
19.0 31.3 7.95 84.6 6.47 6.5
SR6 15:52 Surface 1 19.3 31.1 7.95 85.6 6.50 6.53 5.9 6.5 6.2 9.3
19.3 31.1 7.95 85.8 6.56 5.9
Middle 6 19.1 31.2 7.95 85.4 6.53 6.0 8.2
19.1 31.2 7.95 85.4 6.53 6.4
Bottom 10.5 19.0 31.2 7.95 84.4 6.46 6.46 7.4 13.4
19.0 31.2 7.95 84.4 6.46 7.6
SR7 15:40 Surface 1 19.2 31.2 7.95 84.1 6.45 6.44 6.3 6.1 7.0 9.1
19.2 31.2 7.95 84.8 6.42 6.5
Middle 11 19.1 31.4 7.96 84.4 6.44 5.2 10.2
19.1 31.4 7.96 84.5 6.45 5.4
Bottom 21 19.1 31.5 7.96 84.7 6.46 6.47 6.4 10.0
19.1 31.5 7.96 84.8 6.47 6.5
C1 14:00 Surface 1 19.6 30.6 7.85 79.6 6.03 6.11 4.9 6.9 13.0 14.8
19.6 30.6 7.85 79.3 6.05 4.7
Middle 12.5 19.1 31.1 7.91 80.1 6.20 4.8 11.4
19.1 31.1 7.91 80.7 6.17 4.9
Bottom 24 19.1 31.4 7.94 81.9 6.27 6.27 11.0 20.0
19.1 31.4 7.94 81.9 6.26 11.1
C2 14:12 Surface 1 19.8 30.3 7.85 82.0 6.23 6.25 5.9 5.6 7.2 8.8
19.8 30.3 7.85 81.8 6.22 5.6
Middle 7 19.8 30.5 7.85 82.1 6.25 5.2 6.4
19.4 30.5 7.86 82.4 6.28 5.2
Bottom 12.5 19.1 31.0 7.91 82.7 6.34 6.33 6.0 12.8
19.1 31.0 7.91 82.7 6.32 5.8
C3 14:34 Surface 1 19.7 30.2 7.88 81.8 6.13 6.20 7.7 7.1 5.4 8.6
19.7 30.2 7.88 82.1 6.25 7.1
Middle 5 19.2 30.4 7.88 81.0 6.21 8.3 8.4
19.2 30.4 7.87 82.9 6.21 7.5
Bottom 8.5 19.2 31.1 7.94 85.2 6.52 6.52 6.0 12.0
19.2 31.1 7.94 85.1 6.51 6.0
C4 14:54 Surface 1 19.2 31.2 7.95 85.4 6.53 6.57 4.7 5.6 6.6 6.3
19.2 31.2 7.95 85.6 6.52 4.5
Middle 6.5 19.0 31.2 7.94 86.3 6.60 5.4 5.4
19.0 31.2 7.94 86.5 6.62 5.6
Bottom 12 19.0 31.2 7.94 86.1 6.59 6.60 6.6 6.8
19.0 31.2 7.94 86.2 6.60 7.0
C5 15:22 Surface 1 19.4 31.4 7.97 86.4 6.54 6.58 4.4 5.5 4.8 6.9
19.4 31.4 7.97 86.4 6.58 5.0
Middle 11.5 19.2 31.6 7.99 86.8 6.58 5.1 5.2
19.2 31.6 7.99 86.9 6.61 5.4
Bottom 21.5 19.2 31.6 7.98 86.3 6.56 6.57 6.6 10.8
19.2 31.6 7.98 86.5 6.58 6.2
* Contains sample results < detection limit but assumed to be at the detection limit for the sake of computation.
Date: 18/1/2002  
Weather: Overcast
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 12:20 Surface 1 19.3 30.1 7.84 77.7 5.96 6.08 6.4 11.9 9.7 14.2
19.3 30.1 7.84 77.8 5.96 6.3
Middle 13 19.0 31.0 7.91 80.9 6.20 11.3 9.1
19.0 31.0 7.92 80.7 6.19 12.4
Bottom 24.5 19.0 31.0 7.91 80.3 6.12 6.13 18.3 23.9
19.0 31.0 7.92 80.1 6.13 16.8
SR2 12:08 Surface 1 19.3 30.1 7.85 79.3 6.07 6.17 7.6 8.6 10.3 10.5
19.3 30.1 7.85 80.7 6.18 7.5
Middle 5.5 19.2 30.6 7.89 81.2 6.22 9.3 8.5
19.2 30.6 7.89 81.1 6.20 9.8
Bottom 10 19.2 30.9 7.92 84.3 6.44 6.43 8.2 12.7
19.2 30.9 7.92 83.8 6.42 8.9
SR3 11:45 Surface 1 19.3 31.0 7.94 85.2 6.49 6.52 5.6 6.3 7.9 6.4
19.3 31.1 7.94 85.2 6.50 5.7
Middle 4 19.2 31.1 7.94 85.6 6.54 6.0 5.3
19.2 31.0 7.94 85.5 6.53 6.1
Bottom 7 19.2 31.1 7.94 85.4 6.53 6.52 7.2 6.1
19.2 31.1 7.94 85.2 6.51 7.0
SR4 11:29 Surface 1 19.2 31.0 7.93 85.2 6.58 6.59 5.2 5.1 6.3 6.8
19.2 31.0 7.93 85.0 6.54 5.0
Middle 4 19.1 31.0 7.94 86.7 6.63 5.0 4.9
19.1 31.0 7.94 86.6 6.62 5.1
Bottom 6.5 19.1 31.0 7.94 86.8 6.64 6.64 5.1 9.3
19.1 31.0 7.94 86.9 6.64 4.9
SR5 11:17 Surface 1 19.1 31.1 7.94 86.6 6.62 6.64 6.1 7.1 9.1 8.0
19.1 31.1 7.94 86.5 6.61 6.4
Middle 4.5 19.1 31.1 7.94 87.2 6.66 6.2 6.5
19.1 31.1 7.94 87.2 6.66 6.4
Bottom 7.5 19.1 31.1 7.94 86.9 6.62 6.63 8.8 8.3
19.1 31.1 7.94 87.1 6.64 8.5
SR6 11:06 Surface 1 19.1 31.1 7.93 86.4 6.61 6.63 8.6 11.3 8.1 12.6
19.1 31.1 7.93 85.7 6.58 8.3
Middle 5.5 19.0 31.1 7.93 87.1 6.66 8.9 7.7
19.0 31.1 7.94 87.3 6.68 10.5
Bottom 10 20.0 31.1 7.94 86.9 6.64 6.66 16.2 22.1
20.0 31.1 7.94 87.1 6.68 15.2
SR7 10:52 Surface 1 19.1 31.3 7.94 85.2 6.48 6.53 5.0 5.2 11.1 15.5
19.1 31.3 7.94 85.0 6.51 4.9
Middle 11 19.1 31.3 7.95 85.8 6.55 5.3 10.7
19.1 31.3 7.95 85.9 6.56 5.4
Bottom 21 19.1 31.3 7.95 85.8 6.56 6.56 5.0 24.7
19.1 31.3 7.95 86.1 6.56 5.5
C1 09:00 Surface 1 19.1 29.9 7.74 78.2 5.99 6.06 6.8 7.9 10.7 7.9
19.1 29.9 7.74 78.6 6.03 7.3
Middle 13.5 19.2 30.3 7.78 79.6 6.12 6.8 5.7
19.2 30.3 7.78 79.6 6.11 6.8
Bottom 25.5 19.0 31.1 7.86 83.7 6.42 6.43 9.7 7.3
19.0 31.1 7.86 83.8 6.43 9.8
C2 09:16 Surface 1 19.1 29.6 7.80 80.5 6.19 6.25 9.4 12.1 11.5 10.4
19.1 29.6 7.80 81.0 6.23 10.3
Middle 6.5 19.1 29.8 7.81 81.5 6.28 12.5 8.7
19.1 29.8 7.81 81.4 6.29 13.0
Bottom 11.8 19.1 30.1 7.82 81.3 6.26 6.26 13.5 11.1
19.1 30.1 7.82 81.3 6.25 13.9
C3 09:38 Surface 1 19.2 29.8 7.81 80.4 6.15 6.20 12.6 11.2 17.1 15.0
19.2 29.8 7.81 81.2 6.22 13.6
Middle 4.5 19.1 29.9 7.82 80.8 6.20 12.4 13.9
19.1 29.9 7.82 80.8 6.22 11.5
Bottom 8 19.2 30.1 7.83 82.0 6.30 6.31 8.7 14.1
19.2 30.1 7.83 81.9 6.31 8.6
C4 10:00 Surface 1 19.0 31.1 7.92 85.5 6.54 6.61 7.4 7.6 6.5 9.3
19.0 31.1 7.92 85.2 6.55 7.8
Middle 6.5 19.0 31.1 7.92 87.0 6.66 7.5 10.7
19.0 31.1 7.92 87.1 6.68 7.3
Bottom 12 19.0 31.1 7.93 87.5 6.69 6.70 7.9 10.7
19.0 31.1 7.93 87.5 6.70 7.9
C5 10:36 Surface 1 19.1 31.3 7.93 85.3 6.51 6.56 3.9 7.3 8.9 8.0
19.1 31.3 7.94 85.7 6.54 3.8
Middle 11.5 19.1 31.5 7.95 86.5 6.60 6.7 5.7
19.2 31.4 7.95 86.5 6.59 7.2
Bottom 22 19.2 31.5 7.96 86.6 6.59 6.60 11.0 9.5
19.2 31.5 7.96 86.9 6.61 11.4
* Contains sample results < detection limit but assumed to be at the detection limit for the sake of computation.