Date: 30/7/2001  
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 17:15 Surface 1 28.1 20.1 8.16 88.6 6.22 5.50 6.3 8.9 4.6 7.9 0.001 0.002 0.55 0.33
28.1 20.1 8.17 88.8 6.24 6.1
Middle 13 27.0 25.1 8.17 68.1 4.75 8.6 9.4 0.004 0.26
26.9 25.1 8.18 68.4 4.77 8.7
Bottom 24.5 24.9 29.3 8.08 57.0 3.99 3.94 11.7 9.8 0.001 0.18
24.8 29.3 8.07 55.6 3.88 11.8
SR2 17:05 Surface 1 28.2 20.7 8.14 59.5 4.13 3.90 5.9 6.2 5.0 6.7 0.002 0.003 0.54 0.46
28.2 20.7 8.15 58.5 4.06 6.0
Middle 5.5 27.6 22.2 8.21 50.7 3.53 5.8 5.2 0.003 0.52
27.6 22.2 8.20 55.7 3.89 5.7
Bottom 10 27.6 23.7 8.18 48.8 3.37 3.29 6.7 9.8 0.005 0.32
27.6 23.7 8.19 46.4 3.20 6.8
SR3 16:35 Surface 1 29.4 22.1 8.57 99.3 6.73 5.53 4.1 6.0 6.6 5.8 N.A. N.A. N.A. N.A.
29.4 22.1 8.57 92.1 6.24 4.0
Middle 4 27.6 24.8 8.36 66.8 4.57 5.9 4.6 N.A. N.A.
27.6 24.8 8.37 67.0 4.58 6.1
Bottom 7 27.4 25.3 8.33 53.2 3.65 3.66 7.4 6.2 N.A. N.A.
27.4 25.4 8.34 53.2 3.66 8.2
SR4 16:10 Surface 1 30.0 21.5 8.62 110.1 7.39 6.60 3.6 4.3 5.8 6.6 0.003 0.002 0.27 0.24
30.0 21.5 8.62 107.4 7.20 3.3
Middle 4 28.8 22.9 8.56 81.7 5.95 4.5 7.6 0.002 0.26
28.8 22.9 8.54 86.0 5.86 4.6
Bottom 6.5 27.5 26.2 8.29 65.3 4.49 4.40 4.7 6.4 0.001 0.20
27.5 26.2 8.30 63.2 4.31 4.8
SR5 15:55 Surface 1 29.9 21.5 8.57 103.8 6.98 7.02 3.8 5.0 10.8 7.5 0.002 0.003 0.26 0.24
29.9 21.5 8.57 108.5 7.30 3.8
Middle 4 29.9 22.6 8.53 103.3 6.93 5.8 7.2 0.002 0.26
29.9 22.6 8.54 102.1 6.85 5.7
Bottom 7 27.4 25.5 8.46 87.6 6.00 5.86 5.5 4.4 0.004 0.19
27.4 25.5 8.43 83.2 5.71 5.2
SR6 15:45 Surface 1 29.9 22.4 8.44 101.5 6.80 6.51 4.9 4.9 9.6 7.7 0.002 0.002 0.26 0.24
29.9 22.4 8.44 101.1 6.77 4.8
Middle 5 28.8 23.6 8.43 91.4 6.22 5.4 8.2 0.002 0.26
28.8 23.6 8.43 91.9 6.25 5.5
Bottom 9 27.2 26.0 8.44 68.6 4.71 4.51 4.3 5.2 0.003 0.19
27.2 25.7 8.44 62.6 4.31 4.3
SR7 15:35 Surface 1 29.0 22.2 8.52 104.0 6.99 5.77 3.2 3.9 8.8 8.9 0.002 0.002 0.25 0.20
29.0 22.3 8.52 105.2 7.17 3.2
Middle 11 27.3 25.8 8.31 65.4 4.50 4.6 3.8 0.002 0.15
27.3 25.8 8.31 64.3 4.43 4.4
Bottom 20.5 27.0 26.4 8.26 62.6 4.31 4.22 3.8 14.0 0.003 0.19
27.0 26.5 8.25 61.0 4.13 4.0
C1 14:45 Surface 1 28.4 20.1 8.19 54.2 3.77 3.13 6.7 28.3 13.8 27.0 0.003 0.002 0.57 0.35
28.4 20.1 8.19 53.3 3.71 6.7
Middle 13 26.3 26.6 8.16 36.0 2.50 38.0 41.2 0.003 0.30
26.4 26.6 8.16 36.0 2.54 38.0
Bottom 24.5 24.8 29.5 8.01 27.4 1.92 1.89 40.2 26.0 0.001 0.19
24.8 29.5 8.02 26.5 1.86 40.2
C2 15:01 Surface 1 27.7 20.6 8.17 47.6 3.33 3.23 5.6 6.2 6.4 8.0 0.003 0.004 0.60 0.47
27.7 20.6 8.16 47.7 3.34 5.6
Middle 6.5 27.3 23.0 8.16 45.1 3.15 6.3 8.2 0.004 0.49
27.3 23.0 8.15 44.5 3.11 6.3
Bottom 12 26.5 25.9 8.19 42.9 2.94 2.79 6.6 9.4 0.004 0.31
26.4 25.9 8.19 38.0 2.64 6.6
C3 15:25 Surface 1 28.7 18.1 7.81 88.6 6.20 5.89 6.0 7.1 7.4 7.3 0.001 0.001 0.67 0.58
28.7 18.1 7.81 88.3 6.19 6.0
Middle 4.5 27.8 19.8 7.77 80.3 5.64 5.4 6.2 0.001 0.63
27.9 19.7 7.77 78.6 5.52 5.4
Bottom 8 27.0 24.4 7.74 71.6 4.95 4.90 9.9 8.4 0.001 0.45
27.0 24.5 7.74 69.8 4.85 9.9
C4 14:45 Surface 1 29.1 19.5 8.15 108.9 7.53 6.67 4.4 4.8 7.4 7.2 0.001 0.002 0.59 0.38
29.1 19.5 8.16 111.0 7.67 4.4
Middle 6.5 27.8 23.9 8.11 83.4 5.75 4.9 8.4 0.002 0.32
27.7 23.9 8.10 81.5 5.71 4.9
Bottom 11.5 26.7 26.7 8.02 61.8 4.27 4.15 5.1 5.8 0.003 0.22
26.7 26.6 8.03 58.4 4.02 5.1
C5 15:20 Surface 1 29.4 22.3 8.60 158.8 10.63 7.79 3.6 3.3 6.4 10.2 0.001 0.002 0.13 0.17
29.4 22.4 8.60 148.8 10.04 3.6
Middle 11.5 27.2 26.0 8.28 75.4 5.18 2.4 8.0 0.002 0.16
27.2 26.3 8.29 77.2 5.30 2.4
Bottom 21.5 26.8 26.9 8.18 62.1 4.27 4.30 3.9 16.2 0.004 0.21
26.8 26.8 8.19 62.7 4.32 3.9
* Contains sample results < detection limit but assumed to be at the detection limit for the sake of computation.
Date: 30/7/2001  
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 13:10 Surface 1 28.6 17.7 8.10 98.1 6.88 6.19 4.0 6.9 14.0 13.3 0.003 0.002* 0.72 0.47
28.6 17.7 8.09 101.3 7.11 4.1
Middle 13 25.5 26.7 7.92 71.4 4.97 7.0 19.0 0.001 0.47
25.6 26.7 7.94 84.0 5.79 6.8
Bottom 25 24.7 30.6 7.14 46.9 3.28 3.36 9.9 7.0 <0.001 0.23
24.7 30.5 7.12 49.2 3.44 9.8
SR2 12:33 Surface 1 28.7 17.7 8.11 96.2 6.74 6.57 6.6 11.9 5.6 6.1 0.003 0.002 0.70 0.67
28.7 17.7 8.12 98.7 6.91 6.5
Middle 5 28.4 18.9 8.08 90.3 6.31 14.2 5.9 0.002 0.65
28.3 18.9 8.08 89.9 6.30 13.9
Bottom 9 27.3 22.7 8.01 88.7 6.05 6.06 15.1 6.7 0.002 0.66
27.3 22.7 8.02 88.9 6.06 15.2
SR3 11:55 Surface 1 29.2 23.0 8.35 120.0 8.14 8.24 2.3 9.5 9.1 7.4 N.A. N.A. N.A. N.A.
29.2 23.0 8.37 130.5 8.84 2.2
Middle 4 29.1 22.3 8.33 118.5 8.05 3.9 4.9 N.A. N.A.
29.1 22.3 8.33 117.9 7.93 3.8
Bottom 7 27.6 25.3 8.26 82.3 5.62 5.81 22.4 8.3 N.A. N.A.
27.6 25.3 8.26 87.8 6.00 22.3
SR4 11:30 Surface 1 29.1 21.6 8.40 114.3 7.78 8.09 1.9 2.5 3.9 4.6 0.004 0.003 0.32 0.32
29.1 21.5 8.42 115.8 8.09 1.7
Middle 3.5 29.1 21.5 8.42 121.6 8.29 2.7 3.5 0.003 0.28
29.1 21.5 8.42 119.8 8.18 2.6
Bottom 6 28.5 22.7 8.26 116.7 7.79 7.72 3.0 6.5 0.003 0.37
28.5 22.7 8.25 111.7 7.65 2.9
SR5 11:20 Surface 1 28.9 21.7 8.40 125.8 8.57 8.44 13.5 16.4 6.1 9.1 0.004 0.004 0.36 0.35
28.9 21.7 8.40 122.7 8.44 13.6
Middle 4 28.7 21.8 8.42 121.3 8.31 19.3 11.3 0.004 0.34
28.7 21.8 8.41 122.7 8.42 19.4
Bottom 6.5 27.9 24.2 8.24 123.5 8.69 8.78 16.3 9.9 0.003 0.34
27.9 24.2 8.24 115.0 8.87 16.2
SR6 11:10 Surface 1 29.1 21.4 8.35 122.6 8.37 8.08 4.0 3.2 5.5 6.2 0.003 0.004 0.42 0.32
29.1 21.4 8.34 123.2 8.41 4.2
Middle 5 28.5 21.8 8.37 112.8 7.73 2.5 5.3 0.004 0.32
28.5 21.8 8.36 113.5 7.79 2.7
Bottom 9 27.1 26.3 8.31 104.5 7.11 7.00 3.0 7.9 0.004 0.22
27.1 26.3 8.31 100.4 6.89 2.9
SR7 10:55 Surface 1 29.0 21.3 8.37 126.4 8.63 7.93 3.2 4.5 9.7 8.4 0.004 0.003 0.49 0.31
29.0 21.3 8.37 126.4 8.63 3.2
Middle 11 26.9 26.3 8.31 105.4 7.22 3.6 7.3 0.003 0.24
26.9 26.3 8.36 105.4 7.22 3.5
Bottom 20.5 24.2 30.8 8.07 68.1 4.77 4.77 6.8 8.3 0.003 0.21
24.2 30.7 8.09 68.1 4.77 6.6
C1 07:45 Surface 1 27.5 22.5 8.11 99.0 6.93 6.47 3.5 5.5 6.3 12.2 0.004 0.003 0.56 0.37
27.5 22.5 8.12 99.4 6.95 3.4
Middle 13 27.3 24.8 8.21 85.9 5.93 4.5 9.1 0.004 0.35
27.3 24.7 8.21 87.9 6.06 4.4
Bottom 25 26.3 26.4 8.17 69.5 4.81 4.79 8.6 21.3 0.002 0.21
26.3 26.4 8.16 68.8 4.76 8.5
C2 08:02 Surface 1 27.4 21.5 8.21 87.6 6.15 5.82 4.0 4.8 7.2 7.8 0.005 0.005 0.55 0.50
27.4 21.5 8.20 87.3 6.13 3.9
Middle 6.5 27.2 22.5 8.15 78.5 5.50 4.8 7.8 0.005 0.52
27.2 22.5 8.15 78.5 5.49 4.9
Bottom 12 27.1 25.7 8.16 75.2 5.25 5.28 5.4 8.4 0.006 0.44
27.1 25.8 8.15 75.9 5.30 5.8
C3 08:25 Surface 1 27.8 20.6 8.16 84.2 5.89 5.87 4.0 4.3 8.2 7.7 0.004 0.004 0.61 0.45
27.8 20.7 8.16 81.4 5.72 4.2
Middle 4.5 27.9 22.7 8.25 87.1 6.02 5.0 6.8 0.005 0.40
27.9 22.8 8.26 84.6 5.84 4.9
Bottom 8 27.8 22.8 8.37 79.2 5.48 5.57 3.9 8.2 0.004 0.33
27.8 22.8 8.37 81.7 5.65 3.8
C4 08:45 Surface 1 27.9 22.3 8.22 92.2 6.37 5.79 2.7 3.0 8.4 10.1 0.004 0.004 0.41 0.33
27.9 22.8 8.23 87.9 6.08 2.6
Middle 6.5 27.8 22.6 8.27 79.1 5.48 3.0 13.6 0.003 0.38
27.8 22.6 8.27 75.2 5.22 2.9
Bottom 11.5 27.4 25.5 8.27 71.7 4.95 4.95 3.5 8.4 0.004 0.19
27.4 25.5 8.28 71.6 4.94 3.4
C5 09:35 Surface 1 28.7 20.7 8.39 125.4 8.63 7.13 4.9 5.5 10.6 10.6 0.004 0.003 0.35 0.23
28.7 20.7 8.40 131.4 9.04 4.8
Middle 11.5 26.9 26.3 8.22 80.3 5.51 5.9 6.0 0.002 0.19
26.9 26.3 8.23 77.2 5.32 5.8
Bottom 21.5 25.8 30.3 8.15 55.9 3.84 3.81 5.9 15.2 0.002 0.14
25.8 30.3 8.15 54.8 3.77 5.7
* Contains sample results < detection limit but assumed to be at the detection limit for the sake of computation.