Date: 24/8/2001  
Weather: Sunny
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) NH3-N (mg/L) TIN (mg/L)
Value DA Value DA Value DA Value DA Value DA
SR1 11:45 Surface 1 28.4 28.1 7.79 81.1 5.12 5.18 4.5 4.6 5.5 7.1 0.001 0.001* 0.34 0.23
28.4 28.2 7.79 80.2 5.10 4.4
Middle 13.5 28.5 29.4 7.81 83.1 5.24 4.4 6.9 0.001 0.21
28.5 29.4 7.82 83.9 5.26 4.3
Bottom 26 27.2 31.6 7.73 75.1 4.83 4.82 5.0 8.9 <0.001 0.15
27.2 31.6 7.74 73.8 4.80 4.9
SR2 11:35 Surface 1 29.1 26.7 7.76 84.1 5.27 5.26 5.9 8.7 8.5 14.3 0.001 0.001 0.36 0.31
29.1 26.8 7.75 84.9 5.30 5.8
Middle 5.5 29.0 28.0 7.82 83.7 5.22 8.7 14.5 0.001 0.36
29.0 28.0 7.82 85.0 5.26 8.7
Bottom 10 27.8 30.9 7.80 75.2 4.78 4.76 11.5 19.9 0.001 0.20
27.8 30.9 7.79 74.2 4.73 11.6
SR3 11:05 Surface 1 28.9 27.1 7.91 88.6 5.56 5.37 3.1 6.8 5.9 9.4 N.A. N.A. N.A. N.A.
28.9 27.1 7.92 88.8 5.57 3.2
Middle 4.5 28.7 28.3 7.89 81.9 5.17 7.0 8.3 N.A. N.A.
28.6 28.2 7.89 82.6 5.19 7.1
Bottom 7.5 28.3 28.9 7.87 80.7 5.10 5.12 10.2 14.1 N.A. N.A.
28.3 28.9 7.87 83.2 5.14 10.1
SR4 10:40 Surface 1 29.5 26.9 8.05 96.9 6.03 5.84 4.6 4.7 8.3 9.5 0.002 0.002 0.26 0.27
29.5 26.9 8.06 98.1 6.07 4.7
Middle 4 29.1 27.5 8.06 90.6 5.66 4.2 8.7 0.001 0.29
29.1 27.5 8.07 90.1 5.59 4.4
Bottom 6.5 28.9 28.0 7.99 85.9 5.34 5.35 5.2 11.5 0.002 0.28
28.9 28.0 8.00 85.9 5.35 5.1
SR5 10:30 Surface 1 29.3 27.0 7.92 88.0 5.49 5.38 3.0 5.7 6.3 5.9 0.001 0.001 0.31 0.27
29.3 26.9 7.93 87.1 5.45 2.9
Middle 4.5 28.7 29.0 7.95 84.0 5.27 3.6 5.3 0.001 0.27
28.7 29.0 7.96 84.6 5.30 3.7
Bottom 7.5 28.6 30.1 7.99 82.1 5.15 5.13 10.4 6.1 0.002 0.24
28.6 30.1 8.00 81.2 5.10 10.6
SR6 10:20 Surface 1 29.0 26.3 7.82 83.5 5.25 5.15 4.0 7.8 7.9 11.4 0.001 0.001 0.39 0.32
29.0 26.3 7.83 84.1 5.29 4.1
Middle 6 28.7 27.1 7.90 79.9 5.04 3.6 8.5 0.001 0.38
28.7 27.1 7.90 79.2 5.00 3.7
Bottom 10.5 26.7 32.1 7.70 74.2 4.73 4.72 15.5 17.7 0.001 0.18
26.7 32.2 7.71 73.8 4.70 15.6
SR7 10:05 Surface 1 28.8 28.4 7.91 85.5 5.37 5.54 3.0 6.7 12.3 10.9 0.001 0.001 0.32 0.24
28.8 28.4 7.91 84.6 5.34 2.9
Middle 11 28.4 30.7 8.02 91.4 5.71 2.4 9.7 0.001 0.23
28.4 30.7 8.01 91.6 5.72 2.3
Bottom 21 25.3 33.6 7.62 80.8 5.09 5.08 14.8 10.7 0.001 0.18
25.3 33.6 7.63 79.9 5.07 14.5
C1 08:05 Surface 1 28.5 26.4 7.93 80.3 5.11 5.29 10.4 6.7 12.7 13.3 0.002 0.002 0.39 0.29
28.5 26.4 7.94 80.9 5.13 10.4
Middle 13 28.4 28.9 8.02 86.5 5.46 3.4 12.1 0.002 0.29
28.4 28.9 8.02 86.8 5.47 3.4
Bottom 24.5 25.9 33.0 7.84 71.5 4.64 4.63 6.3 15.1 0.001 0.21
25.9 33.0 7.83 71.2 4.61 6.3
C2 08:15 Surface 1 28.5 25.8 7.95 81.8 5.18 5.13 7.5 6.2 13.1 13.6 0.001 0.002 0.49 0.38
28.5 25.7 7.96 82.0 5.19 7.5
Middle 6.5 28.4 27.0 7.97 79.9 5.07 5.8 17.1 0.002 0.40
28.4 27.0 7.97 79.7 5.06 5.8
Bottom 12 28.4 28.1 8.01 82.5 5.23 5.25 5.3 10.5 0.003 0.26
28.4 28.1 8.01 83.1 5.26 5.3
C3 08:40 Surface 1 28.5 25.9 7.99 87.3 5.51 5.37 16.9 11.7 12.3 16.6 0.001 0.002 0.44 0.38
28.5 25.9 7.92 87.9 5.53 16.9
Middle 5 28.5 27.0 7.96 82.5 5.21 12.2 13.7 0.002 0.39
28.5 27.0 7.97 83.1 5.24 12.2
Bottom 8.5 28.5 28.6 7.99 79.3 5.02 5.02 6.1 23.9 0.003 0.31
28.4 28.6 7.99 78.5 5.01 6.1
C4 09:30 Surface 1 28.7 26.3 7.95 86.5 5.47 5.29 3.4 6.2 15.3 14.8 0.001 0.001 0.41 0.31
28.7 26.3 7.95 86.7 5.50 3.4
Middle 6.5 28.5 28.5 7.97 80.7 5.11 4.6 12.9 0.002 0.32
28.5 28.6 7.97 79.2 5.07 4.6
Bottom 12 26.5 32.6 7.84 70.9 4.88 4.87 10.5 16.3 0.001 0.21
26.5 32.6 7.83 70.7 4.86 10.5
C5 09:50 Surface 1 28.8 27.3 7.88 89.8 5.66 5.56 18.4 10.4 7.5 9.3 0.001 0.001* 0.22 0.17
28.8 27.3 7.90 89.5 5.64 18.4
Middle 11.5 28.7 28.2 7.99 87.6 5.49 10.2 9.3 0.002 0.10
28.7 28.2 7.99 86.8 5.43 10.2
Bottom 22 27.6 31.7 7.91 61.8 3.99 3.95 2.7 11.1 <0.001 0.18
27.6 31.7 7.91 61.6 3.91 2.7
* Contains sample results < detection limit but assumed to be at the detection limit for the sake of computation.
Date: 24/8/2001  
Weather: Sunny
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) NH3-N (mg/L) TIN (mg/L)
Value DA Value DA Value DA Value DA Value DA
SR1 17:45 Surface 1 29.2 26.6 7.83 87.0 5.49 5.35 6.9 7.8 11.9 12.7 <0.001 0.001* 0.34 0.30
29.2 26.6 7.84 86.3 5.42 7.1
Middle 13 27.9 29.8 7.79 81.9 5.20 8.1 13.7 0.001 0.34
27.9 29.8 7.79 82.4 5.27 8.0
Bottom 25 26.5 32.1 7.68 75.0 4.85 4.83 8.4 12.5 <0.001 0.22
26.4 32.1 7.69 74.5 4.81 8.5
SR2 17:35 Surface 1 29.3 27.0 7.85 91.5 5.74 5.60 4.0 3.8 10.5 13.0 <0.001 0.001* 0.32 0.32
29.3 27.0 7.86 91.8 5.76 3.9
Middle 5.5 29.0 28.0 7.86 87.0 5.48 3.5 14.9 <0.001 0.33
29.0 28.0 7.85 86.5 5.43 3.5
Bottom 10 28.8 28.3 7.82 82.7 5.23 5.25 4.1 13.7 0.001 0.31
28.8 28.3 7.81 83.6 5.27 4.0
SR3 17:05 Surface 1 30.4 27.3 8.09 102.5 6.35 6.31 4.6 4.5 14.1 10.2 N.A. N.A. N.A. N.A.
30.4 27.3 8.10 103.1 6.39 4.7
Middle 4.5 30.1 27.5 8.10 101.0 6.26 4.0 7.1 N.A. N.A.
30.1 27.5 8.09 100.3 6.22 3.9
Bottom 7.5 29.3 28.5 8.04 97.0 6.04 6.06 4.8 9.5 N.A. N.A.
29.3 28.4 8.05 97.5 6.07 4.9
SR4 16:40 Surface 1 30.7 27.2 8.31 125.5 7.73 7.02 5.6 8.4 6.3 8.0 0.001 0.001 0.08 0.17
30.7 27.2 8.32 124.1 7.70 5.5
Middle 4 28.9 28.9 7.95 101.4 6.32 5.7 9.7 0.001 0.19
28.8 29.9 7.96 101.7 6.33 5.7
Bottom 7 28.5 30.1 7.84 83.3 5.26 5.28 13.8 8.1 0.002 0.24
28.5 30.1 7.84 84.2 5.30 13.8
SR5 16:30 Surface 1 30.7 26.4 8.01 99.2 6.11 5.82 5.5 4.3 9.6 10.1 <0.001 <0.001 0.30 0.23
30.7 26.4 8.02 99.4 6.12 5.5
Middle 4 28.8 29.0 7.95 87.2 5.48 3.9 13.5 <0.001 0.21
28.8 29.1 7.91 89.1 5.55 3.8
Bottom 7 28.7 29.6 7.90 88.1 5.53 5.55 3.6 7.1 <0.001 0.18
28.8 29.6 7.90 86.0 5.57 3.6
SR6 16:20 Surface 1 30.1 26.9 7.95 99.1 6.14 6.02 7.2 6.1 10.1 7.8 0.001 0.001* 0.28 0.26
30.1 26.9 7.96 97.0 6.08 7.2
Middle 5.5 28.8 28.3 7.83 95.0 5.95 7.9 5.3 <0.001 0.23
28.8 28.3 7.83 94.6 5.92 7.8
Bottom 9.5 28.6 29.1 7.81 83.2 5.37 5.39 3.3 8.1 0.001 0.26
28.6 29.1 7.82 86.3 5.41 3.2
SR7 16:05 Surface 1 30.0 26.0 7.93 98.0 6.09 5.84 7.0 4.4 15.3 11.3 <0.001 <0.001 0.29 0.21
29.9 26.0 7.92 98.2 6.10 7.0
Middle 11 28.9 29.4 7.86 88.5 5.56 3.6 5.7 <0.001 0.19
28.8 29.4 7.86 88.8 5.59 3.5
Bottom 21 27.4 31.0 7.66 80.4 5.09 5.08 2.6 12.9 <0.001 0.13
27.4 31.0 7.65 80.0 5.07 2.5
C1 14:18 Surface 1 29.6 27.1 6.85 92.4 5.71 5.58 2.0 2.6 7.9 7.5 <0.001 <0.001 0.31 0.23
29.6 27.1 6.85 92.9 5.73 2.1
Middle 11.5 28.9 28.3 6.78 87.2 5.44 2.1 4.9 <0.001 0.23
29.0 28.3 6.79 87.8 5.43 2.3
Bottom 22 27.6 30.7 6.55 81.0 5.10 5.35 3.5 9.7 <0.001 0.14
27.6 30.7 6.56 80.4 5.60 3.6
C2 14:35 Surface 1 29.0 27.0 7.04 84.2 5.29 5.20 3.7 6.1 10.6 13.5 <0.001 <0.001 0.35 0.33
29.0 27.0 7.02 85.6 5.33 4.4
Middle 6.5 28.6 28.5 6.93 80.6 5.07 5.8 13.0 <0.001 0.35
28.6 28.5 6.94 81.3 5.11 5.7
Bottom 11.5 28.2 30.7 6.89 79.7 5.02 5.04 8.5 17.0 <0.001 0.28
28.2 30.7 6.89 80.5 5.06 8.6
C3 15:00 Surface 1 29.8 26.2 7.24 89.0 5.48 5.40 4.8 5.6 11.1 12.0 <0.001 <0.001 0.41 0.32
29.8 26.1 7.23 89.5 5.50 4.6
Middle 5 28.7 28.7 7.05 85.5 5.32 3.9 10.2 <0.001 0.24
28.7 28.7 7.06 84.3 5.28 3.9
Bottom 8.5 27.8 31.1 6.94 73.2 4.61 4.63 8.2 14.8 <0.001 0.32
27.8 31.1 6.92 74.1 4.64 8.2
C4 15:20 Surface 1 29.8 26.5 7.45 97.5 6.03 5.73 2.4 3.0 7.6 11.5 <0.001 <0.001 0.30 0.30
29.8 26.5 7.46 98.6 6.06 2.6
Middle 6.5 28.9 28.3 7.32 85.7 5.39 3.6 10.8 <0.001 0.30
28.9 28.3 7.33 86.1 5.42 3.6
Bottom 12 28.7 29.7 7.29 86.4 5.43 5.44 2.9 16.0 <0.001 0.31
28.7 29.7 7.30 86.7 5.45 2.8
C5 15:40 Surface 1 31.0 25.3 8.01 113.0 6.94 6.33 4.0 3.1 11.2 9.9 0.001 0.001* 0.21 0.16
31.0 25.3 8.02 112.6 6.92 4.1
Middle 11.5 29.7 30.7 7.89 91.7 5.73 2.0 13.8 0.001 0.09
29.7 30.6 7.88 91.6 5.74 1.9
Bottom 21.5 25.8 32.9 7.36 73.6 4.63 4.64 3.2 4.6 <0.001 0.17
25.8 33.0 7.35 73.0 4.65 3.1
* Contains sample results < detection limit but assumed to be at the detection limit for the sake of computation.