Date: 17/8/2001  
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) NH3-N (mg/L) TIN (mg/L)
Value DA Value DA Value DA Value DA Value DA
SR1 18:53 Surface 1 28.1 28.0 8.22 94.3 6.02 5.93 2.1 7.4 4.5 9.8 0.002 0.001* 0.24 0.21
28.1 27.9 8.21 94.1 6.01 2.2
Middle 13 26.7 31.0 7.76 92.6 5.87 9.6 8.3 0.001 0.23
26.8 30.9 7.79 92.0 5.82 9.5
Bottom 25 26.0 32.2 7.62 89.1 5.58 5.54 10.5 16.7 <0.001 0.17
26.0 32.2 7.65 88.2 5.50 10.4
SR2 18:35 Surface 1 28.5 27.8 8.32 95.7 6.16 6.04 1.8 3.1 10.1 13.8 0.002 0.001 0.20 0.22
28.5 27.8 8.31 95.4 6.14 1.9
Middle 6 28.1 28.3 8.06 93.4 5.91 2.7 20.5 0.001 0.23
28.1 28.4 8.08 93.6 5.94 2.6
Bottom 10.5 28.0 28.8 7.98 92.4 5.86 5.86 4.7 10.9 0.001 0.24
28.0 28.9 7.98 92.7 5.86 4.8
SR3 18:02 Surface 1 29.1 28.4 8.21 89.9 5.64 5.57 0.8 2.2 8.3 10.8 N.A. N.A. N.A. N.A.
29.1 28.4 8.21 90.4 5.71 0.9
Middle 4 28.7 29.4 8.14 85.5 5.44 1.8 5.7 N.A. N.A.
28.8 29.5 8.14 85.9 5.47 1.9
Bottom 7 28.3 30.5 8.02 76.9 4.92 4.95 3.9 18.5 N.A. N.A.
28.3 30.6 8.03 77.3 4.98 4.1
SR4 17:43 Surface 1 29.8 27.7 8.28 90.0 5.66 5.59 1.1 3.6 11.3 11.7 0.001 0.001 0.15 0.14
29.8 27.5 8.28 90.4 5.69 1.2
Middle 4 29.2 28.7 8.20 87.5 5.48 0.5 13.9 0.001 0.13
29.2 28.7 8.21 88.1 5.52 0.6
Bottom 6.5 28.2 30.6 8.04 77.1 4.86 4.90 8.9 9.9 0.001 0.14
28.2 30.6 8.04 77.5 4.93 9.0
SR5 17:32 Surface 1 29.7 27.1 8.37 95.3 6.00 5.85 0.5 2.0 6.2 7.1 0.002 0.001 0.13 0.13
29.8 27.1 8.38 95.0 5.96 0.6
Middle 4 29.5 27.8 8.10 92.4 5.71 1.4 6.9 0.001 0.13
29.5 27.8 8.11 92.6 5.72 1.7
Bottom 7 28.3 30.2 8.06 89.6 5.43 5.44 3.8 8.1 0.001 0.12
28.4 30.2 8.05 89.8 5.45 3.9
SR6 17:22 Surface 1 29.8 26.5 8.34 94.8 5.95 5.68 0.6 1.2 5.7 5.6 0.001 0.001 0.12 0.12
29.8 26.6 8.35 94.6 5.93 0.7
Middle 5.5 29.3 27.7 8.17 88.6 5.42 1.2 4.9 0.001 0.12
29.3 27.8 8.18 88.5 5.43 1.1
Bottom 9.5 28.6 31.1 8.02 85.2 5.19 5.18 1.8 6.3 0.001 0.12
28.7 31.0 8.04 85.0 5.17 1.9
SR7 17:10 Surface 1 29.7 27.7 8.33 96.4 6.10 5.74 1.1 2.7 4.7 4.7 0.001 0.001 0.11 0.09
29.8 27.7 8.34 96.6 6.12 1.0
Middle 11 28.2 32.1 8.20 85.6 5.38 1.2 5.5 0.001 0.02
28.2 32.0 8.19 85.4 5.36 1.4
Bottom 21 26.0 34.0 7.85 75.4 4.83 4.85 5.7 3.8 0.001 0.13
26.0 34.0 7.86 75.7 4.86 5.8
C1 15:30 Surface 1 28.6 28.2 8.32 88.7 5.96 5.52 1.7 3.7 4.4 7.3 0.001 0.001* 0.12 0.13
28.6 28.2 8.34 90.1 6.05 1.7
Middle 12.5 27.0 31.7 8.08 80.0 5.02 3.4 4.8 0.001 0.14
27.1 31.7 8.09 80.2 5.03 3.4
Bottom 24 25.2 33.9 7.90 68.9 4.66 4.71 5.9 12.6 <0.001 0.12
25.2 33.9 7.93 69.8 4.75 5.9
C2 15:48 Surface 1 28.2 27.1 8.21 90.3 6.02 5.94 2.2 2.6 10.4 10.5 0.001 0.001 0.18 0.20
28.2 27.1 8.22 90.8 6.07 2.2
Middle 7 27.5 28.4 8.14 87.4 5.82 1.9 13.6 0.001 0.21
27.5 28.4 8.13 87.9 5.86 1.9
Bottom 12.5 27.0 30.1 8.06 82.2 5.42 5.42 3.8 7.6 0.001 0.20
27.1 30.1 8.07 82.0 5.41 3.8
C3 16:04 Surface 1 28.8 27.0 8.30 94.2 6.03 5.96 1.2 1.4 6.0 7.3 0.001 0.002 0.17 0.18
28.8 27.1 8.31 94.3 6.05 1.2
Middle 4.5 28.5 27.8 8.18 91.4 5.86 1.9 9.2 0.002 0.20
28.6 27.9 8.17 91.6 5.88 1.9
Bottom 8 28.2 29.3 8.08 85.6 5.39 5.38 1.1 6.6 0.002 0.17
28.2 29.3 8.09 85.2 5.36 1.1
C4 16:24 Surface 1 29.8 26.2 8.35 96.7 6.09 6.07 1.0 1.2 5.6 8.3 0.002 0.002 0.13 0.16
29.7 26.2 8.36 97.4 6.15 1.0
Middle 6.5 28.1 27.5 8.20 94.5 6.02 1.2 10.2 0.002 0.21
28.1 27.6 8.18 94.3 6.00 1.2
Bottom 12 27.9 30.8 8.11 81.2 5.36 5.38 1.4 9.2 0.002 0.14
28.0 30.9 8.12 81.5 5.39 1.4
C5 16:46 Surface 1 29.8 27.2 8.32 97.3 6.14 6.07 0.7 1.2 3.4 4.8 0.001 0.001* 0.08 0.06
29.9 27.2 8.33 97.8 6.16 0.7
Middle 11 28.0 32.0 8.08 95.8 6.00 0.8 5.8 <0.001 0.04
28.0 32.0 8.10 95.6 5.98 0.8
Bottom 21 24.8 34.9 7.84 83.5 5.10 5.12 2.2 5.2 <0.001 0.06
24.8 34.8 7.86 83.9 5.14 2.2
* Contains sample results < detection limit but assumed to be at the detection limit for the sake of computation.
Date: 17/8/2001  
Weather: Sunny
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) NH3-N (mg/L) TIN (mg/L)
Value DA Value DA Value DA Value DA Value DA
SR1 12:33 Surface 1 27.8 27.4 8.00 90.1 5.56 5.43 1.8 8.6 7.8 11.3 0.001 0.001 0.20 0.16
27.8 27.6 8.01 90.8 5.61 1.7
Middle 12.5 26.1 31.1 7.69 83.3 5.23 10.4 7.8 0.001 0.17
26.1 31.0 7.71 84.2 5.33 10.5
Bottom 23.5 26.0 32.5 7.73 68.7 4.42 4.46 13.5 18.2 0.001 0.12
25.9 32.6 7.70 69.4 4.50 13.4
SR2 12:20 Surface 1 28.2 27.4 8.01 94.7 6.04 5.99 1.5 2.6 8.4 8.0 0.001 0.001 0.19 0.22
28.2 27.4 8.02 95.0 6.08 1.6
Middle 5.5 27.9 27.8 7.95 91.9 5.88 2.1 7.1 0.001 0.23
27.9 27.9 7.95 92.7 5.94 2.0
Bottom 9.5 27.8 28.6 7.90 90.1 5.81 5.84 4.3 8.5 0.001 0.23
27.8 28.6 7.91 90.8 5.87 4.0
SR3 11:43 Surface 1 29.9 27.5 8.17 89.8 5.57 5.52 2.7 2.1 6.7 11.6 N.A. N.A. N.A. N.A.
29.9 27.5 8.17 90.2 5.62 2.6
Middle 4 29.9 27.8 8.10 87.5 5.44 1.9 11.3 N.A. N.A.
29.9 27.7 8.11 87.7 5.46 2.0
Bottom 7 28.6 29.5 7.97 78.7 4.93 4.95 1.6 16.7 N.A. N.A.
28.6 29.5 7.98 79.1 4.97 1.7
SR4 11:18 Surface 1 29.5 27.1 8.18 90.7 5.66 5.56 2.0 3.0 8.1 8.1 0.002 0.001 0.15 0.13
29.5 27.1 8.18 90.9 5.69 2.1
Middle 4 28.9 28.8 8.08 86.4 5.44 2.5 7.3 0.001 0.13
28.9 28.8 8.09 86.7 5.46 2.4
Bottom 6.5 29.1 29.0 7.94 82.6 5.23 5.24 4.6 8.9 0.001 0.13
29.1 29.1 7.96 82.7 5.24 4.5
SR5 11:07 Surface 1 28.6 26.9 8.22 93.8 6.02 5.88 0.5 2.1 8.4 12.8 0.001 0.001 0.12 0.12
29.6 26.8 8.21 94.2 6.06 0.5
Middle 4 29.4 27.6 8.07 90.4 5.71 1.0 13.1 0.001 0.12
29.3 27.5 8.09 90.4 5.72 1.2
Bottom 6.5 28.2 30.5 7.99 73.4 4.68 4.68 4.8 16.9 0.001 0.13
28.1 30.6 7.98 73.6 4.68 4.6
SR6 10:56 Surface 1 29.7 26.1 8.28 94.3 5.85 5.70 0.3 0.9 9.5 7.3 0.001 0.001 0.13 0.12
29.7 26.1 8.29 94.8 5.89 0.3
Middle 5.5 29.2 27.7 8.16 91.2 5.51 0.4 5.1 0.002 0.15
29.2 27.8 8.17 91.6 5.56 0.3
Bottom 10 28.6 30.2 8.00 91.4 5.54 5.55 1.9 7.3 0.001 0.10
28.5 30.2 8.02 91.5 5.56 2.0
SR7 10:43 Surface 1 29.3 27.4 8.21 94.9 5.96 5.59 0.5 2.4 3.5 3.9 0.001 0.001* 0.13 0.10
29.3 27.3 8.22 95.0 5.97 0.4
Middle 11 28.3 31.9 8.04 82.7 5.19 0.9 3.9 0.001 0.07
28.3 31.9 8.06 83.0 5.22 0.8
Bottom 21 26.2 34.1 7.75 70.3 4.45 4.46 5.9 4.3 <0.001 0.11
26.3 34.2 7.76 70.5 4.47 5.7
C1 08:50 Surface 1 28.3 28.1 8.26 86.3 5.74 5.45 1.8 3.6 2.9 11.1 0.001 0.001* 0.16 0.15
28.4 28.1 8.25 86.6 5.77 1.9
Middle 13 26.8 31.8 8.05 80.7 5.15 3.0 18.7 0.001 0.15
26.8 31.9 8.03 80.3 5.12 3.2
Bottom 25 24.7 34.4 7.81 65.5 4.32 4.33 5.7 11.7 <0.001 0.13
24.7 34.4 7.81 65.7 4.34 5.8
C2 09:13 Surface 1 28.0 26.8 8.16 89.3 5.93 5.83 1.7 2.3 13.4 13.0 0.001 0.001 0.22 0.21
28.0 26.8 8.17 89.9 5.99 1.8
Middle 7 27.6 28.0 8.11 86.0 5.69 1.7 13.0 0.001 0.22
27.7 28.0 8.12 86.3 5.72 1.7
Bottom 13 27.7 29.6 7.99 80.9 5.36 5.37 3.7 12.6 0.001 0.18
27.7 29.6 8.02 81.0 5.37 3.4
C3 09:33 Surface 1 28.6 26.7 8.23 93.2 5.95 5.86 0.5 0.9 4.7 5.7 0.001 0.001 0.17 0.17
28.6 26.8 8.23 93.3 5.96 0.6
Middle 5 28.3 27.7 8.15 90.1 5.77 1.5 7.2 0.001 0.18
28.3 27.6 8.15 90.0 5.76 1.7
Bottom 8.5 28.2 29.0 8.05 87.2 5.57 5.54 0.6 5.2 0.001 0.17
28.2 29.0 8.07 86.8 5.51 0.7
C4 09:55 Surface 1 29.3 26.0 8.29 95.2 6.01 5.97 0.6 1.0 5.2 6.7 0.001 0.001 0.14 0.18
29.3 26.0 8.32 95.8 6.07 0.7
Middle 6.5 27.9 27.3 8.08 92.8 5.88 1.0 5.8 0.001 0.18
27.9 27.2 8.09 93.2 5.91 1.1
Bottom 12 27.8 30.5 8.02 78.3 5.04 5.06 1.2 9.0 0.002 0.21
27.8 30.5 8.03 78.9 5.08 1.3
C5 10:18 Surface 1 29.8 26.8 8.24 96.4 5.92 5.64 0.4 1.2 6.0 6.3 0.001 0.001* 0.08 0.05
29.7 26.8 8.27 97.2 5.98 0.5
Middle 11.5 27.7 31.9 7.99 85.2 5.30 0.6 7.8 <0.001 0.04
27.8 31.8 8.02 85.7 5.34 0.7
Bottom 21.5 24.3 34.9 7.68 76.3 4.93 4.94 2.5 5.0 <0.001 0.04
24.3 34.9 7.72 76.6 4.95 2.4
* Contains sample results < detection limit but assumed to be at the detection limit for the sake of computation.