Date: 18/7/2001  
Weather: Rainy
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) NH3-N (mg/L) TIN (mg/L)
Value DA Value DA Value DA Value DA Value DA
SR1 18:35 Surface 1 26.8 18.2 8.01 90.7 6.75 6.12 6.8 9.5 9.6 9.3 0.001 0.001* 0.53 0.48
26.7 18.5 8.01 92.7 6.80 6.7
Middle 13.5 25.4 30.0 8.04 80.9 5.46 8.6 7.8 <0.001 0.38
25.4 29.8 8.03 81.0 5.47 8.5
Bottom 25.5 24.1 30.9 8.03 61.6 4.31 4.32 13.4 10.4 0.001 0.54
24.1 31.2 8.02 61.7 4.32 12.7
SR2 18:25 Surface 1 26.7 16.0 8.03 91.6 6.67 6.37 11.7 13.0 3.6 7.3 0.002 0.001 0.85 0.67
26.8 17.1 8.03 92.1 6.71 11.6
Middle 6 26.3 23.7 8.04 87.0 6.04 10.7 3.2 0.001 0.79
26.8 24.2 8.04 87.1 6.06 10.8
Bottom 10.5 24.4 30.6 8.04 69.2 4.56 4.54 16.8 15.2 0.001 0.39
24.4 30.0 8.02 69.0 4.52 16.2
SR3 17:58 Surface 1 27.6 15.4 8.32 114.8 8.33 7.86 4.3 23.2 6.2 8.5 N.A. N.A. N.A. N.A.
25.6 15.4 8.30 115.1 8.38 4.4
Middle 4.5 27.4 20.3 8.19 105.7 7.38 26.2 16.2 N.A. N.A.
27.4 20.4 8.18 105.4 7.34 28.2
Bottom 7.5 26.8 27.4 8.08 88.9 6.10 6.13 38.5 3.0 N.A. N.A.
26.8 27.2 8.08 89.3 6.15 37.6
SR4 17:22 Surface 1 27.5 14.9 8.26 107.9 7.90 8.12 9.6 6.6 4.6 6.0 <0.001 0.001* 0.77 0.66
27.5 14.8 8.26 107.7 7.88 9.5
Middle 4 27.6 15.4 8.36 117.0 8.38 4.7 4.0 0.001 0.69
27.6 15.4 8.33 116.6 8.32 4.6
Bottom 6.5 27.7 22.4 8.20 104.1 7.19 7.26 5.7 9.4 0.001 0.53
27.7 22.5 8.21 115.5 7.32 5.4
SR5 17:15 Surface 1 27.5 14.8 8.31 109.7 8.20 8.11 8.1 10.5 8.6 6.3 <0.001 0.001* 0.72 0.64
27.4 14.7 8.30 108.1 8.14 8.0
Middle 4.5 27.7 17.7 8.29 115.2 8.04 6.6 4.0 0.001 0.62
27.7 17.8 8.28 115.4 8.06 6.5
Bottom 7.5 27.0 28.6 8.11 95.4 6.07 6.07 16.8 6.2 <0.001 0.59
26.9 28.7 8.11 95.5 6.06 16.7
SR6 17:05 Surface 1 27.6 17.3 8.25 105.3 7.55 7.74 8.8 5.9 9.4 14.3 <0.001 0.001* 0.60 0.47
27.6 17.3 8.26 105.7 7.60 8.7
Middle 5 27.6 17.7 8.30 114.7 7.94 4.3 6.8 <0.001 0.59
27.7 17.7 8.30 116.0 7.88 4.2
Bottom 9 25.7 30.4 8.05 88.7 5.75 5.75 4.6 26.8 0.001 0.22
25.6 30.1 8.06 88.8 5.74 4.5
SR7 16:52 Surface 1 27.6 17.9 8.30 106.1 7.49 7.41 6.6 10.3 9.2 8.3 <0.001 <0.001 0.59 0.60
27.6 17.7 8.30 105.8 7.57 6.8
Middle 11 26.3 30.0 8.06 101.3 7.21 10.7 10.2 <0.001 0.60
26.3 30.0 8.05 102.2 7.38 11.2
Bottom 21 24.7 31.2 7.97 86.2 5.44 5.53 13.2 5.5 <0.001 0.59
24.7 31.1 7.96 86.9 5.61 13.4
C1 18:50 Surface 1 26.8 17.5 8.06 97.3 7.02 5.92 6.8 11.8 4.3 7.6 0.002 0.001* 0.77 0.56
26.8 17.5 8.06 97.2 7.03 6.8
Middle 13.5 25.3 29.9 8.05 70.3 4.89 7.7 7.1 <0.001 0.34
25.3 30.0 8.04 71.1 4.72 7.7
Bottom 25.5 23.5 31.4 8.05 58.9 4.21 4.24 20.9 11.3 0.001 0.56
23.5 31.4 8.05 59.2 4.26 20.9
C2 19:10 Surface 1 26.6 15.8 7.98 98.7 7.31 6.72 6.7 7.6 9.1 11.3 0.001 0.001* 0.77 0.64
26.7 15.6 7.97 97.6 7.32 6.7
Middle 6.5 26.4 25.3 8.07 88.9 6.10 6.8 14.9 0.001 0.72
26.4 25.5 8.05 89.3 6.15 6.8
Bottom 12 24.7 30.0 8.04 68.9 4.82 4.82 9.3 9.9 <0.001 0.44
24.8 30.4 8.03 69.4 4.81 9.3
C3 15:30 Surface 1 26.7 16.8 8.06 116.6 8.44 7.81 7.7 14.9 8.4 32.6 0.001 0.002 0.81 0.70
26.7 16.9 8.07 116.8 8.45 7.7
Middle 5 26.4 21.9 8.04 106.1 7.15 14.0 21.9 0.001 0.65
26.4 21.7 8.03 107.2 7.21 14.0
Bottom 8.5 26.3 21.6 8.04 99.6 7.02 7.03 22.9 67.5 0.003 0.63
26.2 21.6 8.03 99.8 7.03 22.9
C4 15:52 Surface 1 26.8 15.4 8.10 115.3 8.30 7.99 6.8 6.8 6.3 16.4 0.001 0.001 0.83 0.75
26.8 15.5 8.11 114.8 8.32 6.8
Middle 6.5 26.4 20.2 8.06 107.2 7.67 5.4 9.9 0.002 0.80
26.4 20.3 8.06 108.1 7.66 5.4
Bottom 11.5 26.1 28.4 8.01 86.2 6.01 6.01 8.3 33.1 0.001 0.63
26.1 29.1 8.00 86.5 6.00 8.3
C5 16:30 Surface 1 26.5 18.2 8.09 112.0 8.11 7.65 6.4 5.9 3.9 4.3 0.002 0.001* 0.63 0.57
26.5 18.4 8.08 111.9 8.12 6.4
Middle 11.5 26.2 29.2 8.02 107.8 7.32 7.8 5.1 <0.001 0.61
26.1 29.3 8.03 107.1 7.04 7.8
Bottom 22 25.4 31.2 7.98 82.6 5.98 5.89 3.6 3.9 <0.001 0.48
25.3 31.3 7.99 80.7 5.79 3.6
* Contains sample results < detection limit but assumed to be at the detection limit for the sake of computation.
Date: 18/7/2001  
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) NH3-N (mg/L) TIN (mg/L)
Value DA Value DA Value DA Value DA Value DA
SR1 12:52 Surface 1 27.4 17.8 8.13 107.1 7.66 6.59 5.5 14.0 7.5 13.6 0.002 0.001* 0.86 0.50
27.3 17.9 8.13 107.2 7.71 4.9
Middle 13.5 26.3 27.5 8.05 77.6 5.67 17.2 17.1 <0.001 0.39
26.2 27.4 8.04 70.0 5.33 17.3
Bottom 25.5 24.6 30.6 8.01 59.1 4.69 4.54 19.4 16.3 <0.001 0.26
24.7 30.5 8.01 59.8 4.39 19.6
SR2 12:40 Surface 1 27.1 20.5 8.10 103.9 7.23 7.49 2.7 4.6 4.1 5.9 0.001 0.001* 0.55 0.54
27.1 20.6 8.10 105.5 7.52 2.9
Middle 5.5 27.1 20.8 8.11 106.5 7.54 7.4 4.2 <0.001 0.53
27.1 20.7 8.11 107.9 7.65 7.2
Bottom 10 26.6 23.8 8.04 94.4 6.75 6.70 3.7 9.4 <0.001 0.52
26.6 23.8 8.04 95.3 6.65 3.8
SR3 12:00 Surface 1 27.8 15.9 8.33 130.2 9.47 9.22 11.0 11.2 4.6 6.9 N.A. N.A. N.A. N.A.
27.8 15.9 8.33 129.4 9.68 10.6
Middle 4 28.1 18.7 8.30 118.9 8.87 4.4 5.0 N.A. N.A.
28.1 18.6 8.30 117.5 8.84 4.2
Bottom 7 27.6 24.3 8.20 99.1 6.80 6.89 18.6 11.2 N.A. N.A.
27.6 24.6 8.21 99.8 6.98 18.6
SR4 11:42 Surface 1 27.7 15.4 8.28 125.5 9.10 9.20 4.9 5.6 6.0 5.0 <0.001 0.001* 0.72 0.72
27.7 15.2 8.28 126.9 9.15 5.0
Middle 3.5 27.7 15.3 8.30 127.2 9.18 4.2 4.2 0.001 0.72
27.7 15.3 8.29 129.7 9.38 4.1
Bottom 6 27.6 15.4 8.30 128.5 9.28 9.29 7.8 4.8 0.001 0.71
27.6 15.4 8.30 128.7 9.29 7.8
SR5 11:30 Surface 1 27.6 14.9 8.19 118.0 8.63 8.71 6.9 5.1 4.6 5.5 <0.001 <0.001 0.82 0.77
27.6 14.7 8.20 119.3 8.57 7.0
Middle 4 27.5 14.7 8.20 121.0 8.82 5.1 6.4 <0.001 0.75
27.5 14.7 8.20 121.2 8.81 5.0
Bottom 7 27.3 26.0 8.11 96.6 6.76 6.76 3.3 5.6 <0.001 0.73
27.3 25.2 8.12 95.3 6.76 3.3
SR6 11:22 Surface 1 27.5 14.7 8.19 121.0 8.78 8.73 9.9 5.7 7.4 7.0 <0.001 <0.001 0.82 0.65
27.5 14.6 8.20 121.2 8.81 10.0
Middle 5 27.5 17.6 8.21 120.2 8.69 4.1 6.6 <0.001 0.74
27.5 17.0 8.21 120.1 8.65 4.0
Bottom 9 27.6 25.4 8.14 96.0 6.88 6.89 3.0 7.0 <0.001 0.39
27.6 25.5 8.14 100.0 6.90 2.9
SR7 11:11 Surface 1 27.7 16.8 8.21 122.1 8.77 7.23 3.7 12.0 2.6 4.2 <0.001 <0.001 0.67 0.52
27.7 17.1 8.22 122.8 8.80 3.6
Middle 11 26.9 29.1 8.05 83.4 5.69 12.6 4.6 <0.001 0.65
26.9 29.1 8.05 80.0 5.66 12.7
Bottom 20.5 25.6 30.3 7.96 63.2 4.57 4.67 19.1 5.5 <0.001 0.23
25.6 30.4 7.95 63.1 4.77 20.1
C1 09:10 Surface 1 27.3 19.0 8.02 112.6 8.00 7.05 6.2 8.7 6.2 9.3 0.001 0.001* 0.60 0.39
27.4 18.9 8.04 115.6 8.24 6.7
Middle 13 25.8 28.9 7.98 86.9 6.01 6.6 8.2 <0.001 0.33
25.6 29.1 7.99 85.2 5.93 6.7
Bottom 25 23.7 31.2 7.95 79.9 5.44 5.42 12.8 13.4 <0.001 0.23
23.7 31.1 7.95 76.7 5.40 13.4
C2 09:30 Surface 1 27.2 19.2 8.06 110.9 7.93 7.56 2.7 9.1 7.3 10.4 <0.001 0.001* 0.62 0.54
27.1 18.7 8.10 110.6 7.86 2.6
Middle 6.5 26.7 23.0 8.05 102.3 7.24 5.6 7.7 0.001 0.57
26.7 22.9 8.06 102.0 7.21 5.4
Bottom 12 26.3 28.6 7.98 72.0 5.20 5.06 18.3 16.3 <0.001 0.45
26.3 28.5 7.99 71.5 4.91 20.0
C3 10:00 Surface 1 27.4 18.1 8.16 113.5 8.13 8.04 13.8 7.4 5.5 9.8 0.002 0.001 0.68 0.63
27.5 17.5 8.21 117.2 8.34 13.9
Middle 4.5 27.3 19.5 8.15 112.7 7.87 5.4 7.3 0.001 0.62
27.3 19.5 8.14 110.0 7.81 5.2
Bottom 8 26.9 21.1 8.07 100.0 6.88 6.96 2.9 16.7 0.001 0.58
26.9 22.2 8.07 100.3 7.04 3.0
C4 10:22 Surface 1 27.5 16.8 8.19 116.6 8.38 8.08 4.0 3.7 4.3 6.0 0.001 0.001* 0.70 0.58
27.5 17.0 8.19 114.3 8.33 3.7
Middle 6 27.2 19.2 8.14 110.3 7.83 3.3 4.7 0.001 0.66
27.3 20.1 8.14 109.1 7.78 3.3
Bottom 11 27.3 27.7 8.05 92.6 6.29 6.33 4.1 9.1 <0.001 0.37
27.3 27.7 8.05 89.5 6.37 4.0
C5 10:48 Surface 1 27.7 14.4 8.18 112.8 8.17 7.92 6.8 5.1 8.9 8.3 0.001 0.001* 0.82 0.40
27.7 14.7 8.19 114.0 8.27 6.8
Middle 11.5 27.7 29.9 8.16 115.3 7.51 6.4 11.3 <0.001 0.27
27.7 29.5 8.16 114.2 7.72 5.9
Bottom 21.5 26.5 30.7 8.05 95.3 6.32 6.23 2.2 4.7 <0.001 0.12
26.4 30.6 8.05 90.7 6.14 2.2
* Contains sample results < detection limit but assumed to be at the detection limit for the sake of computation.