Date: 27/2/2002  
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 18:27 Surface 1 19.1 32.8 7.77 92.0 6.94 6.69 6.2 5.1 7.3 8.0
19.1 32.8 7.77 92.2 6.97 6.2
Middle 13.5 18.7 32.9 7.70 84.0 6.42 5.0 6.3
18.7 33.0 7.70 93.9 6.41 5.0
Bottom 25.5 18.5 33.0 7.69 93.0 6.35 6.35 4.1 10.5
18.5 33.0 7.69 92.7 6.34 4.0
SR2 18:15 Surface 1 19.4 32.2 7.78 95.8 7.24 7.13 3.3 5.4 9.1 11.4
19.4 32.2 7.78 95.9 7.24 3.3
Middle 5.5 19.3 32.4 7.76 92.6 7.02 4.3 15.9
19.3 32.4 7.76 92.4 7.00 4.3
Bottom 10 19.1 32.7 7.71 87.6 6.62 6.63 8.7 9.3
19.1 32.7 7.71 87.7 6.64 8.7
SR3 17:55 Surface 1 19.3 33.0 7.78 92.0 6.93 6.81 15.6 12.9 8.1 8.6
19.3 33.0 7.78 91.7 6.90 15.1
Middle 4.5 19.3 33.0 7.77 89.0 6.72 13.1 8.3
19.3 33.0 7.77 89.0 6.70 13.4
Bottom 8 19.3 33.0 7.72 91.3 6.88 6.88 10.2 9.3
19.3 33.0 7.72 91.3 6.87 10.2
SR4 17:40 Surface 1 20.0 32.9 7.85 101.0 7.52 7.48 7.2 7.4 5.1 8.8
20.0 32.9 7.85 100.9 7.51 7.2
Middle 4 20.0 32.9 7.81 100.3 7.45 8.4 16.3
20.0 32.9 7.82 100.0 7.45 8.3
Bottom 6.5 18.8 33.0 7.70 89.6 6.81 6.82 6.7 5.1
18.8 33.0 7.70 89.7 6.82 6.7
SR5 17:30 Surface 1 19.0 33.1 7.73 84.5 6.42 6.46 9.8 8.2 10.5 12.4
19.0 33.1 7.73 84.3 6.40 9.8
Middle 4.5 18.8 33.0 7.72 85.9 6.51 8.9 7.7
18.8 32.9 7.72 85.9 6.51 8.9
Bottom 7.5 18.5 33.1 7.68 82.2 6.28 6.29 5.7 18.9
18.5 33.1 7.68 82.5 6.29 5.8
SR6 17:17 Surface 1 18.8 33.1 7.71 85.0 6.46 6.31 5.5 3.5 13.5 11.2
18.8 33.1 7.71 85.1 6.46 5.4
Middle 6 18.5 33.1 7.68 80.9 6.15 2.5 12.1
18.5 33.1 7.68 80.9 6.15 2.5
Bottom 10.5 18.5 33.1 7.67 79.0 6.04 6.05 2.6 8.1
18.5 33.1 7.67 79.1 6.05 2.7
SR7 17:07 Surface 1 18.5 33.1 7.69 82.3 6.28 6.19 2.5 2.7 7.1 9.6
18.5 33.1 7.69 82.1 6.28 2.5
Middle 11 18.4 33.1 7.67 79.4 6.09 2.7 7.5
18.4 33.1 7.67 79.5 6.10 2.7
Bottom 21 18.3 33.1 7.65 78.6 6.05 6.05 3.0 14.2
18.3 33.1 7.65 78.7 6.04 3.0
C1 15:30 Surface 1 19.4 32.1 7.71 101.7 7.70 7.47 6.7 6.8 9.0 9.5
19.4 32.1 7.71 101.7 7.68 6.8
Middle 13 18.6 32.7 7.66 94.8 7.25 5.2 9.0
18.6 32.7 7.66 94.7 7.23 5.3
Bottom 25 18.6 32.8 7.65 96.6 7.38 7.38 8.6 10.6
18.6 32.8 7.66 96.6 7.38 8.4
C2 15:44 Surface 1 19.5 31.9 7.75 101.6 7.67 7.41 5.6 4.7 9.0 9.3
19.5 31.9 7.75 101.9 7.68 5.6
Middle 6.5 19.0 32.0 7.68 93.8 7.13 3.7 10.2
19.0 32.0 7.68 93.8 7.14 3.7
Bottom 12 18.8 32.4 7.63 93.1 7.11 7.11 4.6 8.6
18.8 32.3 7.64 93.1 7.11 4.8
C3 16:04 Surface 1 20.4 32.0 7.75 102.4 7.68 7.33 9.2 7.1 6.4 10.9
20.4 32.0 7.75 102.5 7.68 9.3
Middle 4.5 18.9 32.3 7.68 91.3 6.99 6.3 10.6
18.9 32.3 7.68 91.2 6.95 6.4
Bottom 8 18.9 32.5 7.60 87.7 6.68 6.68 5.5 15.6
18.9 32.5 7.60 87.8 6.68 5.6
C4 16:25 Surface 1 20.0 32.7 7.81 103.9 7.73 7.43 7.2 5.9 7.8 12.0
20.0 32.6 7.80 103.5 7.72 7.2
Middle 6.5 19.4 33.0 7.79 94.7 7.13 5.6 16.0
19.4 33.0 7.79 94.8 7.13 5.6
Bottom 12 19.2 33.0 7.73 91.8 6.91 6.91 4.7 12.2
19.2 33.1 7.73 91.7 6.90 4.8
C5 16:52 Surface 1 19.3 33.0 7.77 94.9 7.14 6.88 1.3 1.7 11.4 6.7
19.2 33.0 7.78 95.0 7.17 1.3
Middle 11.5 18.5 33.1 7.72 86.2 6.60 1.4 5.8
18.5 33.1 7.72 86.3 6.60 1.4
Bottom 22 18.3 33.1 7.66 84.9 6.49 6.49 2.5 3.0
18.3 33.1 7.66 85.0 6.49 2.5
* Contains sample results < detection limit but assumed to be at the detection limit for the sake of computation.
Date: 27/2/2002  
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 14:00 Surface 1 19.5 32.5 7.78 98.2 7.36 7.23 8.4 7.7 13.2 10.4
19.7 32.4 7.78 98.1 7.39 8.6
Middle 13.5 19.1 32.7 7.75 93.3 7.07 7.3 5.2
19.1 32.7 7.75 93.3 7.08 7.3
Bottom 25.5 19.2 32.8 7.74 91.2 6.98 6.95 7.2 12.8
19.2 32.8 7.74 91.8 6.91 7.2
SR2 13:52 Surface 1 19.2 32.4 7.76 95.5 7.22 7.10 5.6 4.4 4.8 7.7
19.2 32.4 7.76 95.4 7.20 5.6
Middle 5.5 19.2 32.6 7.75 92.6 6.99 4.2 9.3
19.2 32.6 7.75 92.8 7.00 4.3
Bottom 9.5 19.2 32.7 7.73 91.8 6.95 6.75 3.3 8.9
19.2 32.7 7.73 91.8 6.54 3.3
SR3 13:30 Surface 1 19.2 33.0 7.71 86.0 6.51 6.48 5.6 8.4 8.3 9.0
19.2 33.0 7.71 86.2 6.53 5.6
Middle 4 19.0 32.9 7.71 84.9 6.43 9.2 8.3
19.1 33.0 7.71 84.8 6.43 9.3
Bottom 7 19.1 33.0 7.70 84.7 6.44 6.42 10.3 10.3
19.1 33.0 7.70 84.4 6.40 10.4
SR4 13:13 Surface 1 19.5 32.9 7.79 96.6 7.27 7.26 6.5 7.6 10.5 7.7
19.5 32.9 7.79 96.4 7.26 6.6
Middle 3.5 19.3 32.9 7.78 96.3 7.24 8.2 5.1
19.3 33.0 7.79 96.5 7.26 8.4
Bottom 6 19.0 32.9 7.77 92.5 7.09 7.08 7.9 7.5
19.0 32.9 7.77 93.2 7.06 8.0
SR5 13:00 Surface 1 18.9 33.0 7.72 83.8 6.37 6.41 8.4 9.9 7.8 8.0
18.9 33.0 7.71 83.9 6.36 8.4
Middle 4 18.7 33.0 7.70 84.7 6.44 10.2 9.9
18.7 33.0 7.70 85.1 6.47 10.1
Bottom 7 18.6 33.1 7.59 80.2 6.08 6.09 11.2 6.3
18.6 33.1 7.60 80.3 6.09 11.3
SR6 12:48 Surface 1 19.3 33.0 7.71 84.5 6.36 6.29 0.3 2.2 8.5 10.0
19.3 33.0 7.71 84.1 6.36 0.4
Middle 5.5 18.4 33.1 7.68 84.1 6.23 2.5 9.7
18.4 33.1 7.68 81.0 6.21 2.5
Bottom 10 18.4 33.1 7.64 80.3 6.15 6.15 3.7 11.9
18.4 33.1 7.63 80.4 6.15 3.8
SR7 12:35 Surface 1 18.6 33.0 7.69 86.5 6.62 6.61 4.5 5.2 6.9 10.4
18.6 33.1 7.68 86.5 6.61 4.6
Middle 11 18.5 33.0 7.67 86.1 6.60 6.2 14.9
18.5 33.1 7.67 86.2 6.60 6.2
Bottom 21 18.4 33.1 7.63 84.5 6.48 6.48 5.0 9.5
18.4 33.1 7.62 84.6 6.48 4.9
C1 10:50 Surface 1 19.0 32.5 7.68 104.5 7.91 7.79 10.5 9.0 3.5 4.2
19.0 32.5 7.68 104.6 7.92 10.5
Middle 13 18.8 32.6 7.65 101.2 7.66 8.9 4.5
18.8 32.6 7.65 100.9 7.66 8.7
Bottom 25 18.6 32.9 7.63 98.1 7.52 7.52 7.6 4.7
18.6 32.9 7.62 98.2 7.51 7.6
C2 11:05 Surface 1 18.8 32.6 7.66 94.3 7.20 7.24 10.8 9.5 9.1 8.6
18.8 32.6 7.68 94.5 7.19 10.8
Middle 6.5 18.8 32.6 7.67 95.8 7.29 11.2 8.9
18.8 32.6 7.67 95.3 7.27 11.2
Bottom 12 18.6 32.8 7.65 93.4 7.14 7.15 6.6 7.9
18.6 32.8 7.65 93.4 7.15 6.5
C3 11:30 Surface 1 19.2 32.5 7.73 100.3 7.58 7.43 8.8 5.9 8.8 7.5
19.2 32.6 7.73 100.9 7.61 8.9
Middle 4.5 18.9 32.6 7.72 95.6 7.27 5.7 6.7
18.9 32.8 7.71 95.7 7.27 5.7
Bottom 8 18.8 32.9 7.61 89.9 6.85 6.85 3.2 7.1
18.8 33.0 7.63 89.9 6.85 3.3
C4 11:50 Surface 1 19.0 33.1 7.69 88.5 6.71 6.76 2.0 1.7 2.5 4.0
19.0 33.1 7.69 88.2 6.69 2.1
Middle 6.5 18.6 33.1 7.69 89.2 6.82 1.5 3.5
18.6 33.1 7.69 89.2 6.82 1.5
Bottom 12 18.6 33.1 7.66 88.3 6.75 6.75 1.4 6.1
18.6 33.1 7.66 88.4 6.75 1.4
C5 12:17 Surface 1 18.7 33.1 7.70 90.5 6.89 6.84 0.9 0.5 4.3 5.4
18.7 33.1 7.70 90.4 6.88 1.0
Middle 11.5 18.4 33.1 7.68 88.7 6.80 0.2 5.5
18.4 33.1 7.68 88.7 6.80 0.2
Bottom 21.5 18.2 33.2 7.64 83.2 6.38 6.39 0.2 6.3
18.2 33.2 7.64 83.2 6.39 0.2
* Contains sample results < detection limit but assumed to be at the detection limit for the sake of computation.