Date: 21/5/2002  
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 18:32 Surface 1 28.2 28.8 8.33 95.4 6.37 6.33 1.5 4.6 13.7 11.6
28.2 28.7 8.33 96.0 6.40 1.6
Middle 13 27.4 30.3 8.37 92.0 6.26 6.1 11.1
27.4 30.1 8.37 92.1 6.27 6.5
Bottom 25 27.6 33.2 8.34 92.1 6.21 6.22 5.6 10.1
27.6 33.1 8.34 92.2 6.22 6.1
SR2 18:23 Surface 1 28.1 29.8 8.32 96.8 6.50 6.49 1.6 2.2 5.7 5.9
28.1 29.8 8.32 97.1 6.52 1.6
Middle 6 28.1 31.3 8.33 96.4 6.46 1.8 7.5
28.1 31.5 8.33 96.6 6.48 1.9
Bottom 10.5 28.1 33.3 8.34 96.3 6.51 6.52 3.1 4.5
28.1 33.1 8.35 96.9 6.53 3.3
SR3 18:03 Surface 1 29.1 30.5 8.36 100.9 6.65 6.68 3.0 4.7 9.1 9.3
29.1 30.4 8.36 101.0 6.66 2.8
Middle 4.5 28.7 32.1 8.37 101.3 6.69 2.7 7.1
28.8 32.3 8.37 101.4 6.71 3.0
Bottom 7.5 27.6 34.2 8.38 93.8 6.33 6.35 8.4 11.7
27.6 34.2 8.38 94.0 6.36 8.4
SR4 17:55 Surface 1 28.1 30.3 8.39 103.5 6.93 6.96 1.0 3.4 5.7 7.1
28.1 30.3 8.39 103.6 6.96 1.2
Middle 3.5 28.0 32.1 8.39 103.8 6.97 1.8 4.1
28.0 32.2 8.39 103.9 6.99 1.9
Bottom 6 27.7 33.3 8.39 98.5 6.70 6.71 7.3 11.6
27.7 33.3 8.39 99.0 6.72 6.9
SR5 17:45 Surface 1 28.1 31.2 8.35 99.7 6.67 6.72 1.0 3.0 3.5 10.4
28.1 31.1 8.35 100.2 6.72 0.9
Middle 4.5 28.1 32.7 8.35 100.1 6.73 1.4 15.7
28.1 33.0 8.35 100.5 6.75 1.3
Bottom 7.5 27.6 33.5 8.39 95.5 6.49 6.49 6.8 12.1
27.6 33.4 8.39 95.3 6.48 6.8
SR6 17:35 Surface 1 28.1 31.4 8.33 97.5 6.54 6.88 1.2 2.8 3.9 5.8
28.1 31.5 8.33 97.6 6.54 1.2
Middle 5.5 27.7 32.6 8.44 106.4 7.22 4.3 8.1
27.7 32.8 8.44 106.5 7.22 4.5
Bottom 10 28.0 33.6 8.36 97.7 6.60 6.60 2.8 5.5
28.0 33.4 8.36 97.7 6.60 2.9
SR7 17:22 Surface 1 28.0 30.0 8.34 97.4 6.52 6.36 0.9 4.0 3.5 6.6
28.0 29.9 8.34 97.6 6.55 0.9
Middle 11.5 28.0 31.3 8.34 89.7 6.14 6.0 12.3
28.0 31.0 8.34 90.4 6.21 5.8
Bottom 21.5 27.1 33.6 8.37 88.2 6.05 6.06 5.3 4.1
27.1 33.5 8.37 88.6 6.06 5.2
C1 15:45 Surface 1 28.2 29.7 8.32 95.0 6.37 6.36 2.0 2.9 3.9 5.5
28.2 29.8 8.32 95.1 6.37 2.1
Middle 13.5 27.9 30.9 8.34 93.6 6.33 2.8 8.3
27.9 30.7 8.34 94.1 6.36 2.7
Bottom 26 27.8 32.5 8.34 92.3 6.22 6.21 4.3 4.3
27.8 32.4 8.35 91.8 6.19 3.7
C2 16:00 Surface 1 28.0 30.3 8.32 95.3 6.38 6.36 2.3 2.5 3.2 3.5
28.0 30.3 8.32 95.5 6.44 2.3
Middle 7.5 27.9 31.2 8.31 94.0 6.31 2.2 2.2
27.9 31.4 8.31 93.0 6.31 2.3
Bottom 13.5 27.9 32.4 8.33 91.4 6.15 6.16 3.0 5.2
27.9 32.5 8.33 91.9 6.16 3.1
C3 16:20 Surface 1 28.2 30.2 8.32 95.8 6.41 6.41 2.8 3.5 2.2 8.3
28.2 30.4 8.32 96.1 6.44 2.9
Middle 5 28.1 31.5 8.32 95.0 6.40 2.6 12.2
28.1 31.6 8.33 95.0 6.40 2.8
Bottom 8.5 28.0 32.6 8.35 97.0 6.55 6.53 5.0 10.6
28.0 32.4 8.35 96.8 6.50 4.8
C4 16:37 Surface 1 28.1 29.9 8.32 97.1 6.50 6.65 1.4 3.3 2.0 5.7
28.1 29.9 8.32 97.1 6.50 1.2
Middle 6.5 28.0 30.1 8.38 101.4 6.79 1.3 7.8
28.0 30.1 8.38 101.5 6.81 1.4
Bottom 12 27.5 32.2 8.37 90.2 6.12 6.12 7.3 7.2
27.5 32.5 8.37 90.1 6.11 7.3
C5 17:03 Surface 1 28.1 31.7 8.35 99.9 6.70 6.77 0.9 4.4 9.4 11.5
28.1 31.6 8.35 100.0 6.72 0.8
Middle 11.5 27.7 32.5 8.39 101.0 6.82 1.1 16.8
27.7 32.2 8.39 101.0 6.82 1.1
Bottom 22 27.0 34.2 8.37 87.0 5.98 5.99 11.2 8.4
27.0 34.5 8.37 87.2 6.00 11.4
* Contains sample results < detection limit but assumed to be at the detection limit for the sake of computation.
Date: 21/5/2002  
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 14:30 Surface 1 27.8 29.0 8.31 92.7 6.23 6.25 2.2 4.6 7.2 6.5
27.8 28.7 8.31 92.8 6.26 2.1
Middle 13.5 27.4 29.9 8.37 91.4 6.23 4.1 4.2
27.4 29.9 8.37 91.5 6.26 4.1
Bottom 25.5 27.6 30.3 8.34 90.9 6.15 6.16 7.6 8.2
27.6 30.6 8.34 91.0 6.16 7.5
SR2 14:21 Surface 1 27.9 28.4 8.31 92.9 6.28 6.29 2.2 4.2 7.2 9.7
27.9 28.6 8.31 93.1 6.29 2.2
Middle 6 27.8 29.8 8.32 93.2 6.27 2.8 8.4
27.8 29.8 8.32 93.3 6.33 2.6
Bottom 10.5 27.7 30.3 8.36 91.3 6.17 6.17 7.4 13.4
27.7 30.4 8.37 91.3 6.17 7.8
SR3 14:00 Surface 1 28.2 29.9 8.38 102.3 6.88 6.90 1.4 1.8 5.4 6.0
28.2 29.9 8.38 102.1 6.86 1.6
Middle 4.5 28.1 30.2 8.38 102.5 6.92 1.5 6.4
28.1 30.6 8.38 102.6 6.93 1.4
Bottom 8 28.0 30.4 8.37 96.6 6.51 6.51 2.5 6.2
28.0 30.4 8.37 96.7 6.51 2.6
SR4 13:51 Surface 1 28.1 29.0 8.35 100.6 6.74 6.76 1.3 1.5 7.4 6.5
28.1 29.0 8.35 101.0 6.75 1.2
Middle 3.5 28.1 29.8 8.35 101.0 6.77 1.3 5.2
28.1 29.8 8.36 101.1 6.77 1.3
Bottom 6 28.1 30.2 8.36 101.1 6.79 6.80 2.1 7.0
28.1 30.3 8.36 101.2 6.80 1.7
SR5 13:43 Surface 1 28.1 29.6 8.33 99.2 6.65 6.66 1.4 3.6 2.8 5.1
28.1 29.7 8.33 98.8 6.63 1.4
Middle 4.5 28.0 31.7 8.35 99.5 6.66 1.7 1.6
28.0 31.8 8.35 99.9 6.68 1.7
Bottom 7.5 27.9 32.2 8.38 97.0 6.55 6.54 7.6 10.8
27.9 32.2 8.38 96.6 6.53 7.6
SR6 13:35 Surface 1 28.0 30.7 8.32 97.8 6.53 6.60 1.1 3.1 2.2 8.3
28.0 30.6 8.32 97.8 6.55 1.2
Middle 5.5 27.9 33.3 8.35 98.6 6.64 1.7 13.8
27.9 32.9 8.34 98.9 6.66 1.5
Bottom 10 27.4 33.8 8.37 90.8 6.15 6.18 6.7 9.0
27.4 33.5 8.37 91.3 6.20 6.4
SR7 13:25 Surface 1 27.8 30.3 8.34 98.0 6.61 6.58 1.3 4.2 8.2 8.7
27.8 30.4 8.34 98.0 6.61 1.3
Middle 11 27.1 32.3 8.38 95.6 6.55 1.8 7.8
27.1 32.8 8.38 95.7 6.56 1.6
Bottom 21 27.6 33.8 8.34 92.5 6.28 6.30 9.7 10.1
27.6 33.7 8.35 92.7 6.32 9.7
C1 11:50 Surface 1 27.7 29.8 8.27 92.5 6.22 6.27 3.5 3.4 6.1 6.5
27.7 29.9 8.26 92.6 6.26 3.6
Middle 13.5 27.7 30.9 8.27 93.2 6.28 2.8 8.7
27.7 30.8 8.27 93.1 6.30 2.9
Bottom 25.5 27.4 32.3 8.29 88.5 6.03 6.05 3.8 4.7
27.4 33.8 8.29 89.3 6.07 3.8
C2 12:02 Surface 1 27.8 29.3 8.27 92.8 6.24 6.13 2.9 3.5 2.5 4.9
27.8 29.5 8.27 93.0 6.26 2.5
Middle 6.5 27.6 32.8 8.26 88.9 6.02 4.2 5.3
27.6 32.7 8.26 88.6 5.99 4.3
Bottom 12 27.8 33.5 8.27 90.1 6.10 6.10 3.6 6.9
27.8 33.6 8.27 90.1 6.09 3.4
C3 12:23 Surface 1 27.8 28.7 8.28 94.0 6.33 6.29 2.4 2.7 5.9 6.3
27.8 28.7 8.28 94.0 6.34 2.2
Middle 5 27.8 30.2 8.28 92.8 6.25 2.5 4.9
27.8 30.6 8.28 92.8 6.25 2.5
Bottom 8.5 27.9 33.6 8.28 91.9 6.20 6.20 3.2 8.1
27.9 33.7 8.28 91.8 6.20 3.2
C4 12:42 Surface 1 27.8 32.5 8.29 94.5 6.38 6.47 1.5 1.6 9.9 6.9
27.8 32.7 8.29 94.8 6.40 1.5
Middle 6.5 27.8 32.6 8.32 96.9 6.54 1.6 4.6
27.8 32.7 8.32 97.3 6.57 1.6
Bottom 12 27.8 33.8 8.36 98.8 6.68 6.69 1.7 6.1
27.8 33.9 8.36 98.9 6.69 1.5
C5 13:10 Surface 1 27.8 31.7 8.35 100.7 6.82 6.79 1.3 2.9 4.5 9.8
27.8 31.7 8.35 100.9 6.83 1.2
Middle 12 27.6 32.9 8.37 100.0 6.74 1.4 11.5
27.6 33.0 8.37 100.0 6.76 1.4
Bottom 22.5 27.6 33.9 8.35 95.8 6.48 6.47 6.1 13.3
27.6 33.9 8.35 95.7 6.46 5.9
* Contains sample results < detection limit but assumed to be at the detection limit for the sake of computation.