Date: 22/12/2001  
Weather: Sunny
Sea Condition: Rough
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 14:25 Surface 1 19.4 32.4 8.02 93.9 7.09 7.07 5.3 6.5 2.7 5.2
19.4 32.4 8.02 93.7 7.08 5.0
Middle 13 19.4 32.4 8.01 93.3 7.04 6.1 3.9
19.4 32.4 8.01 93.4 7.05 6.0
Bottom 25 19.4 32.4 7.95 91.4 6.96 6.98 8.4 9.1
19.4 32.4 7.95 92.8 6.99 8.2
Other Observations: Nil
SR2 14:15 Surface 1 19.5 32.4 8.01 93.0 7.00 7.04 6.7 6.8 4.3 8.6
19.5 32.4 8.01 93.1 7.01 6.7
Middle 5.5 19.5 32.4 7.97 93.9 7.07 6.5 11.1
19.5 32.4 7.97 93.9 7.08 6.4
Bottom 10 19.3 32.4 7.86 91.6 6.90 6.90 7.1 10.3
19.3 32.4 7.86 91.6 6.90 7.4
Other Observations: Nil
SR3 13:50 Surface 1 19.2 32.4 7.99 90.8 6.87 6.83 7.3 10.1 6.3 6.9
19.2 32.4 7.99 90.7 6.87 7.3
Middle 4.5 18.9 32.4 7.95 89.4 6.86 10.5 6.1
18.9 32.4 7.95 89.6 6.72 10.8
Bottom 7.5 18.9 32.4 7.86 87.3 6.63 6.65 12.4 8.3
18.9 32.5 7.86 87.6 6.66 12.4
Other Observations: Sea bottom formation works at app. 100 m
SR4 13:35 Surface 1 18.8 32.4 7.97 91.2 6.96 6.90 5.6 6.4 3.7 4.6
18.8 32.4 7.97 90.2 6.94 5.7
Middle 4 18.7 32.4 7.94 90.2 6.85 6.8 5.3
18.7 32.4 7.94 89.9 6.86 6.9
Bottom 7 18.5 32.4 7.83 90.0 6.90 6.91 6.7 4.7
18.5 32.3 7.85 90.4 6.92 6.7
Other Observations: Nil
SR5 13:22 Surface 1 19.0 32.5 7.99 94.0 7.14 7.12 5.5 6.4 3.1 4.8
19.0 32.4 7.99 94.2 7.15 5.5
Middle 4 18.9 32.4 7.96 92.9 7.09 7.2 4.1
18.9 32.4 7.96 93.1 7.08 7.0
Bottom 7 18.8 32.4 7.86 91.8 7.00 7.01 6.5 7.3
18.8 32.4 7.85 91.8 7.01 6.8
Other Observations: Nil
SR6 13:10 Surface 1 19.2 32.4 8.02 93.9 7.11 7.06 6.3 5.6 10.3 6.5
19.2 32.4 8.02 93.6 7.09 6.5
Middle 5.5 19.2 32.4 7.99 91.5 7.00 5.7 4.3
19.2 32.4 7.99 93.0 7.04 5.7
Bottom 9.5 19.1 32.4 7.93 92.3 6.99 6.99 4.5 4.9
19.1 32.4 7.93 92.4 6.99 4.7
Other Observations: Nil
SR7 12:55 Surface 1 19.3 32.3 8.01 92.0 7.01 6.98 3.6 4.2 6.1 6.0
19.3 32.3 8.01 92.2 7.02 3.7
Middle 11 19.3 32.3 7.99 91.8 6.95 4.7 2.9
19.3 32.3 7.99 91.6 6.95 4.5
Bottom 21 19.3 32.3 7.92 91.2 6.89 6.90 4.2 8.9
19.3 32.3 7.92 91.2 6.90 4.2
Other Observations: Nil
C1 11:15 Surface 1 19.5 32.4 8.01 104.7 7.94 7.96 6.1 5.3 8.7 7.2
19.5 32.4 8.01 104.8 7.94 6.1
Middle 12.5 19.4 32.4 7.97 105.8 7.99 5.2 6.5
19.4 32.4 7.97 105.7 7.97 5.2
Bottom 23.5 19.4 32.4 7.84 103.7 7.76 7.83 4.7 6.3
19.4 32.4 7.86 104.4 7.90 4.7
Other Observations: Nil
C2 11:30 Surface 1 19.4 32.4 8.01 98.7 7.40 7.40 6.4 9.0 15.3 12.4
19.4 32.4 8.01 98.8 7.40 6.4
Middle 6.5 19.4 32.4 7.99 97.9 7.39 9.2 13.7
19.4 32.4 7.99 97.9 7.39 9.2
Bottom 11.5 19.4 32.4 7.88 94.2 7.08 7.12 11.4 8.3
19.4 32.4 7.89 94.9 7.15 11.4
Other Observations: Nil
C3 11:50 Surface 1 19.1 32.4 8.00 94.9 7.19 7.15 7.7 9.2 8.3 9.4
19.1 32.4 8.00 95.0 7.19 7.7
Middle 4.5 19.1 32.4 7.95 93.5 7.10 8.3 10.5
19.1 32.4 7.95 93.6 7.10 8.3
Bottom 8 19.1 32.4 7.79 92.3 6.99 7.01 11.6 9.5
19.1 32.4 7.82 92.5 7.02 11.6
Other Observations: Nil
C4 12:10 Surface 1 19.2 32.4 8.02 95.3 7.22 7.20 3.7 4.5 13.9 14.6
19.2 32.4 8.02 95.4 7.21 3.7
Middle 6.5 19.2 32.4 7.98 94.8 7.18 4.1 12.7
19.2 32.4 7.98 93.7 7.18 4.1
Bottom 12 19.2 32.4 7.86 91.4 6.92 6.92 5.6 17.1
19.2 32.4 7.86 91.0 6.91 5.6
Other Observations: Nil
C5 12:40 Surface 1 19.3 32.3 8.00 91.8 6.94 6.92 5.1 7.4 14.5 11.0
19.3 32.3 8.00 92.0 6.96 5.1
Middle 11.5 19.2 32.3 7.98 91.0 6.88 5.8 6.3
19.2 32.3 7.98 91.1 6.90 5.8
Bottom 22 19.2 32.3 7.89 91.2 6.86 6.89 11.3 12.1
19.2 32.3 7.90 91.3 6.91 11.3
Other Observations: Nil
* Contains sample results < detection limit but assumed to be at the detection limit for the sake of computation.
Date: 22/12/2001  
Weather: Sunny
Sea Condition: Rough
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 10:13 Surface 1 19.4 32.4 8.01 92.5 6.98 7.00 6.5 6.4 9.5 8.1
19.4 32.4 8.01 92.5 6.99 6.7
Middle 13.5 19.4 32.4 7.99 92.9 7.02 6.2 7.3
19.4 32.4 8.00 93.0 7.02 6.2
Bottom 25.5 19.4 32.4 7.92 89.1 6.76 6.75 6.4 7.5
19.4 32.4 7.92 89.5 6.74 6.4
Other Observations: Nil
SR2 10:00 Surface 1 19.3 32.4 8.00 91.7 6.95 6.92 6.1 6.6 7.3 4.9
19.3 32.4 8.00 91.5 6.82 6.0
Middle 5.5 19.3 32.4 7.97 92.4 6.93 6.7 3.9
19.3 32.4 7.98 92.6 6.97 6.5
Bottom 10 19.2 32.4 7.89 90.7 6.86 6.86 7.1 3.5
19.2 32.4 7.90 90.6 6.86 7.1
Other Observations: Nil
SR3 09:35 Surface 1 19.1 32.4 7.98 87.7 6.67 6.66 12.2 16.0 12.9 13.7
19.1 32.4 7.98 87.7 6.65 12.0
Middle 4 19.1 32.4 7.95 87.7 6.65 15.5 16.9
19.1 32.4 7.95 87.8 6.66 16.0
Bottom 7 19.0 32.4 7.86 87.1 6.63 6.63 20.1 11.3
19.0 32.4 7.87 87.2 6.62 20.4
Other Observations: Sea bottom formation works at app. 100 m
SR4 09:20 Surface 1 18.5 32.3 7.95 86.5 6.64 6.70 7.4 8.6 7.1 7.0
18.5 32.3 7.95 86.4 6.65 7.5
Middle 4 18.5 32.3 7.93 87.9 6.74 9.2 7.3
18.5 32.3 7.93 88.0 6.75 9.2
Bottom 6.5 18.6 32.3 7.83 87.0 6.67 6.68 9.4 6.5
18.5 32.3 7.84 87.1 6.68 9.1
Other Observations: Nil
SR5 09:05 Surface 1 18.7 32.4 7.96 88.0 6.75 6.70 8.7 9.2 6.9 6.9
18.7 32.4 7.96 87.5 6.70 8.5
Middle 4 18.7 32.4 7.93 87.1 6.68 9.2 7.7
18.7 32.4 7.93 87.1 6.67 9.0
Bottom 7 18.6 32.4 7.86 87.6 6.70 6.71 10.0 6.1
18.6 32.4 7.87 87.6 6.71 10.0
Other Observations: Nil
SR6 08:54 Surface 1 18.9 32.4 7.98 88.8 6.76 6.76 5.3 6.6 6.3 7.0
18.9 32.4 7.98 89.2 6.78 5.3
Middle 5.5 18.9 32.4 7.96 88.7 6.76 7.4 5.5
18.9 32.4 7.96 88.5 6.75 7.4
Bottom 9.5 18.8 32.4 7.92 87.8 6.68 6.69 7.0 9.3
18.8 32.4 7.93 87.9 6.70 7.4
Other Observations: Nil
SR7 08:43 Surface 1 19.2 32.4 8.00 89.9 6.85 6.79 4.6 5.0 10.1 9.4
19.2 32.4 8.00 88.6 6.79 4.5
Middle 11 19.2 32.4 7.97 89.1 6.75 4.0 10.7
19.2 32.4 7.97 89.3 6.75 4.0
Bottom 20.5 19.1 32.4 7.91 88.0 6.67 6.67 6.2 7.5
19.1 32.4 7.91 88.0 6.67 6.5
Other Observations: Nil
C1 07:00 Surface 1 19.4 32.4 7.97 93.8 7.09 7.23 3.5 3.8 6.7 8.0
19.4 32.4 7.97 93.3 7.07 3.7
Middle 12.5 19.5 32.4 7.95 97.8 7.37 4.0 10.7
19.5 32.4 7.95 97.8 7.39 4.1
Bottom 24 19.4 32.4 7.84 104.3 7.85 7.85 3.8 6.5
19.4 32.4 7.85 104.0 7.84 3.8
Other Observations: Nil
C2 07:15 Surface 1 19.4 32.4 7.97 87.9 6.64 6.62 4.9 4.8 5.6 6.5
19.4 32.4 7.97 87.7 6.62 4.9
Middle 6.5 19.4 32.4 7.95 87.7 6.61 4.7 6.8
19.4 32.4 7.95 87.7 6.62 4.5
Bottom 12 19.4 32.4 7.87 86.0 7.89 7.90 4.8 7.2
19.4 32.4 7.88 86.1 7.90 4.8
Other Observations: Nil
C3 07:35 Surface 1 19.1 32.4 7.97 86.4 6.55 6.56 8.2 7.8 10.2 10.7
19.1 32.4 7.97 86.8 6.57 8.1
Middle 4.5 19.1 32.4 7.95 86.4 6.55 7.6 10.4
19.1 32.4 7.95 86.5 6.55 7.9
Bottom 8 19.1 32.4 7.89 85.8 6.50 6.51 7.4 11.4
19.1 32.4 7.89 85.9 6.52 7.3
Other Observations: Nil
C4 07:55 Surface 1 18.8 32.4 7.98 87.6 6.69 6.68 4.4 5.7 11.8 9.5
18.8 32.4 7.99 88.0 6.70 4.3
Middle 6 18.8 32.4 7.95 87.4 6.66 5.8 8.6
18.8 32.4 7.95 87.6 6.67 5.7
Bottom 11 18.7 32.4 7.87 85.8 6.54 6.55 7.1 8.2
18.7 32.4 7.87 85.9 6.55 7.0
Other Observations: Nil
C5 08:25 Surface 1 19.2 32.3 8.00 88.4 6.72 6.69 6.0 5.9 8.2 9.3
19.2 32.3 8.00 88.9 6.71 6.1
Middle 11.5 19.2 32.3 7.97 88.1 6.67 5.4 11.4
19.2 32.3 7.97 88.3 6.67 5.2
Bottom 21.5 19.2 32.3 7.87 86.8 6.57 6.59 6.4 8.2
19.2 32.3 7.89 87.3 6.60 6.2
Other Observations: Nil
* Contains sample results < detection limit but assumed to be at the detection limit for the sake of computation.