Date: 23/5/2001  
Weather: Clear
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 10:43 Surface 1 26.1 30.7 8.22 85.0 5.78 5.29 6.5 11.3 6.7 10.3 0.004 0.003 0.27 0.20
26.1 30.7 8.22 85.1 5.79 6.0
Middle 13 24.9 34.0 8.17 70.2 4.80 12.0 9.3 0.003 0.22
24.9 34.2 8.17 70.3 4.79 12.1
Bottom 25 24.5 34.3 8.17 71.3 4.90 4.90 15.5 14.9 0.002 0.10
24.5 34.2 8.17 71.3 4.90 15.6
SR2 10:27 Surface 1 26.3 30.8 8.22 86.6 5.88 5.83 5.3 6.9 6.7 9.3 0.004 0.003 0.27 0.27
26.3 30.9 8.22 86.6 5.88 5.4
Middle 5.5 26.1 31.7 8.21 85.4 5.77 7.0 8.3 0.003 0.28
26.1 31.6 8.21 85.4 5.77 7.1
Bottom 10 25.2 33.4 8.18 74.9 5.13 5.13 8.4 12.9 0.003 0.25
25.1 33.7 8.18 74.9 5.13 8.4
SR3 09:55 Surface 1 26.5 31.3 8.24 82.7 5.56 5.41 4.4 9.9 8.1 9.6 N.A. N.A. N.A. N.A.
26.6 31.3 8.24 82.7 5.56 4.4
Middle 4.5 25.8 32.9 8.23 77.9 5.25 8.6 12.7 N.A. N.A.
25.8 32.7 8.23 78.1 5.25 8.5
Bottom 8 25.4 33.8 8.21 73.3 4.96 4.96 16.8 8.1 N.A. N.A.
25.4 33.8 8.21 73.3 4.96 16.7
SR4 09:31 Surface 1 27.0 30.2 8.28 91.3 6.13 5.74 5.8 5.8 10.3 10.4 0.003 0.002 0.23 0.22
27.0 30.1 8.28 91.5 6.14 5.9
Middle 4.5 26.1 31.8 8.23 78.8 5.34 5.0 10.3 0.002 0.20
26.1 31.8 8.23 79.0 5.35 5.0
Bottom 7.5 26.0 32.4 8.21 78.8 5.33 5.31 6.6 10.5 0.002 0.23
26.0 32.3 8.21 78.5 5.29 6.6
SR5 09:17 Surface 1 26.8 30.3 8.25 89.8 6.09 5.63 5.3 10.5 8.1 13.6 0.002 0.002 0.23 0.22
26.8 30.3 8.25 89.6 6.09 5.3
Middle 4.5 26.0 32.1 8.22 76.4 5.15 9.8 14.1 0.003 0.20
26.0 32.1 8.21 76.6 5.17 9.9
Bottom 8 25.2 34.2 8.19 70.9 4.81 4.81 16.3 18.5 0.002 0.22
25.2 34.2 8.20 70.9 4.81 16.3
SR6 09:05 Surface 1 26.4 30.1 8.24 82.9 5.64 5.51 4.0 8.4 11.1 12.8 0.004 0.004 0.28 0.27
26.4 30.1 8.24 82.8 5.63 4.0
Middle 6.5 26.1 31.0 8.23 79.9 5.39 6.1 9.9 0.004 0.28
26.1 31.0 8.23 79.8 5.39 6.0
Bottom 11.5 24.9 34.8 8.18 68.3 4.64 4.64 15.2 17.3 0.003 0.24
24.9 34.7 8.18 68.2 4.64 15.2
SR7 08:50 Surface 1 26.4 31.0 8.30 90.8 6.15 5.70 3.9 8.1 9.9 8.9 0.002 0.001 0.20 0.19
26.5 30.9 8.30 90.8 6.15 3.9
Middle 11.5 25.0 34.5 8.19 79.2 5.25 9.5 9.3 0.001 0.19
25.0 34.5 8.19 79.3 5.25 9.6
Bottom 22 24.6 34.7 8.18 70.4 4.86 4.86 10.7 7.6 0.001 0.19
24.6 34.8 8.18 70.4 4.86 10.7
C1 07:00 Surface 1 25.7 31.8 8.25 86.0 5.85 5.60 3.6 14.9 4.2 9.7 0.004 0.003 0.22 0.18
25.7 31.7 8.25 86.1 5.86 3.6
Middle 13.5 25.2 33.6 8.22 78.4 5.33 14.3 9.4 0.003 0.16
25.3 33.6 8.22 78.6 5.34 14.3
Bottom 25.5 24.2 34.8 8.18 72.4 5.01 5.00 26.7 15.4 0.003 0.17
24.2 34.7 8.18 72.3 4.99 26.7
C2 07:20 Surface 1 25.9 31.4 8.23 78.7 5.35 5.27 7.9 12.8 10.0 11.9 0.005 0.004 0.25 0.24
25.9 31.5 8.23 79.1 5.36 7.9
Middle 6.5 25.6 33.2 8.23 76.6 5.17 9.7 11.4 0.004 0.23
25.6 33.1 8.23 76.7 5.19 9.7
Bottom 12 24.9 34.7 8.20 71.2 4.84 4.84 20.9 14.2 0.004 0.23
24.9 34.7 8.20 71.2 4.84 20.9
C3 07:40 Surface 1 26.5 30.6 8.24 83.0 5.60 5.30 5.4 9.2 7.2 8.5 0.004 0.004 0.27 0.25
26.6 30.5 8.24 83.0 5.61 5.4
Middle 5 25.8 32.2 8.21 73.6 4.99 7.4 7.6 0.004 0.25
25.8 32.2 8.21 73.9 5.01 7.4
Bottom 9 25.3 34.0 8.19 69.7 4.73 4.73 14.7 10.8 0.003 0.23
25.3 34.0 8.19 69.6 4.72 14.7
C4 08:03 Surface 1 26.3 30.2 8.25 82.5 5.48 5.41 4.3 4.7 8.6 7.0 0.004 0.003 0.27 0.22
26.3 30.2 8.25 82.8 5.53 4.3
Middle 7 25.7 33.1 8.25 78.7 5.31 4.3 4.2 0.003 0.17
25.7 33.0 8.25 78.7 5.32 4.3
Bottom 12.5 25.1 34.5 8.21 73.0 4.97 4.96 5.5 8.2 0.002 0.21
25.1 34.5 8.21 72.9 4.95 5.5
C5 08:32 Surface 1 26.6 29.5 8.30 91.8 6.23 5.85 1.9 4.4 7.8 5.5 0.003 0.002 0.28 0.15
26.6 29.3 8.30 91.9 6.26 1.9
Middle 12 25.2 34.1 8.25 80.6 5.42 4.2 5.6 0.001 0.12
25.2 34.2 8.25 81.0 5.49 4.2
Bottom 23 25.1 34.5 8.15 67.0 4.62 4.62 7.2 3.0 0.001 0.05
24.1 34.4 8.15 66.9 4.61 7.2
* Contains sample results < detection limit but assumed to be at the detection limit for the sake of computation.
Date: 23/5/2001  
Weather: Clear
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 12:06 Surface 1 25.8 31.1 8.18 84.0 5.74 5.66 8.7 9.8 10.0 12.6 0.007 0.007 0.30 0.30
25.8 31.1 8.18 84.0 5.74 8.8
Middle 13 25.6 31.8 8.17 81.8 5.58 9.6 11.2 0.007 0.31
25.7 31.8 8.17 81.8 5.58 9.8
Bottom 25 24.8 33.9 8.18 77.1 5.30 5.30 11.0 16.6 0.006 0.30
24.8 34.0 8.17 77.1 5.29 11.0
SR2 12:22 Surface 1 26.1 30.6 8.21 90.1 6.10 5.98 7.3 8.1 13.0 9.5 0.005 0.005 0.28 0.28
26.1 30.6 8.21 90.5 6.13 7.3
Middle 5.5 25.9 31.0 8.17 85.8 5.85 7.9 7.3 0.005 0.28
25.9 31.0 8.18 85.8 5.84 7.9
Bottom 9.5 25.8 31.3 8.17 84.7 5.78 5.78 9.1 8.1 0.005 0.28
25.8 31.3 8.17 84.7 5.78 9.0
SR3 12:56 Surface 1 27.0 32.1 8.26 96.4 6.42 6.37 7.3 9.4 11.5 11.7 N.A. N.A. N.A. N.A.
27.0 32.1 8.26 96.4 6.42 7.3
Middle 4 26.8 32.5 8.25 95.1 6.30 9.7 9.3 N.A. N.A.
26.6 32.5 8.25 95.4 6.33 9.5
Bottom 7 25.6 34.1 8.19 80.0 5.40 5.40 11.4 14.3 N.A. N.A.
25.5 34.1 8.19 80.0 5.40 11.4
SR4 13:20 Surface 1 26.5 32.0 8.29 102.1 6.79 6.46 6.5 9.2 18.9 14.4 0.002 0.002 0.16 0.16
26.5 32.0 8.29 102.1 6.79 6.5
Middle 4 25.6 33.0 8.25 90.2 6.12 7.8 11.7 0.002 0.16
25.6 32.9 8.25 90.2 6.12 7.8
Bottom 6.5 25.3 33.8 8.20 79.4 5.43 5.43 13.3 12.7 0.003 0.16
25.3 33.9 8.20 79.4 5.43 13.3
SR5 13:35 Surface 1 26.0 32.3 8.26 94.6 6.39 6.32 7.1 7.2 9.7 11.4 0.002 0.002 0.15 0.17
26.0 32.3 8.26 94.6 6.40 7.0
Middle 4 26.0 33.5 8.25 92.7 6.24 6.4 15.5 0.003 0.18
26.0 33.5 8.25 92.7 6.24 6.4
Bottom 6.5 25.3 33.3 8.22 83.1 5.61 5.63 8.0 8.9 0.002 0.17
25.4 33.3 8.22 83.6 5.65 8.2
SR6 13:52 Surface 1 26.0 31.6 8.27 99.1 6.73 6.50 4.0 5.1 9.5 10.0 0.002 0.002 0.17 0.18
26.0 31.5 8.27 99.4 6.74 4.0
Middle 5.5 25.7 32.5 8.25 92.6 6.27 4.4 10.1 0.002 0.18
25.7 32.4 8.25 92.6 6.27 4.2
Bottom 10 25.4 32.7 8.23 88.0 6.01 6.01 7.1 10.5 0.002 0.18
25.4 32.6 8.23 88.0 6.00 7.1
SR7 14:10 Surface 1 26.2 30.9 8.28 99.0 6.74 6.53 4.3 4.0 6.3 9.8 0.001 0.001 0.21 0.20
26.2 30.9 8.28 99.0 6.74 4.2
Middle 11 25.7 31.4 8.25 92.7 6.31 4.0 14.3 0.001 0.20
25.7 31.5 8.25 92.7 6.31 4.0
Bottom 20.5 24.9 33.5 8.21 82.9 5.67 5.67 3.7 8.7 0.001 0.20
24.9 33.5 8.21 82.9 5.67 3.8
C1 11:47 Surface 1 25.5 31.6 8.17 78.9 5.39 5.29 10.8 12.3 16.3 15.8 0.005 0.005 0.30 0.28
25.5 31.5 8.17 79.1 5.39 10.9
Middle 11.5 25.2 33.5 8.16 76.0 5.19 11.3 16.1 0.006 0.28
25.2 33.5 8.16 76.0 5.19 11.3
Bottom 22 24.6 34.6 8.19 77.0 5.28 5.28 14.9 14.9 0.005 0.25
24.6 34.6 8.19 77.0 5.27 14.7
C2 11:25 Surface 1 25.9 30.3 8.18 82.1 5.63 5.51 10.2 14.9 11.0 15.1 0.005 0.005 0.33 0.33
25.9 30.3 8.18 82.0 5.63 10.2
Middle 6 25.5 30.8 8.17 78.3 5.38 16.7 11.4 0.006 0.34
25.5 30.8 8.17 78.3 5.38 16.7
Bottom 11 25.4 31.9 8.18 77.7 5.34 5.34 17.8 22.8 0.005 0.33
25.4 31.9 8.17 77.7 5.34 17.8
C3 11:05 Surface 1 26.2 30.0 8.12 87.8 6.00 5.73 7.2 8.7 7.6 6.1 0.004 0.004 0.35 0.34
26.2 30.1 8.12 88.4 6.04 7.3
Middle 4.5 25.5 31.8 8.09 79.6 5.43 8.0 4.8 0.004 0.35
25.5 31.8 8.09 79.6 5.44 8.0
Bottom 8 25.2 33.0 8.09 76.5 5.22 5.22 10.6 6.0 0.003 0.33
25.2 33.0 8.09 76.7 5.22 11.0
C4 14:52 Surface 1 26.3 30.1 8.16 91.0 6.19 6.06 5.1 6.2 4.0 4.7 0.003 0.003 0.30 0.24
26.3 30.1 8.16 91.0 6.20 5.1
Middle 6.5 25.6 31.6 8.15 86.9 5.92 5.1 6.6 0.003 0.26
25.6 31.5 8.15 86.9 5.92 5.1
Bottom 11.5 24.8 34.1 8.16 81.0 5.50 5.51 8.5 3.6 0.002 0.15
24.8 34.2 8.16 81.2 5.52 8.5
C5 14:25 Surface 1 26.2 30.5 8.30 110.2 7.43 6.83 3.9 4.7 10.4 8.3 0.001 0.001 0.21 0.22
26.2 30.4 8.30 110.2 7.43 3.8
Middle 11.5 25.5 32.3 8.22 91.4 6.23 4.1 9.4 0.001 0.24
25.5 32.3 8.22 91.4 6.23 4.0
Bottom 22 24.7 34.1 8.17 80.4 5.51 5.51 6.2 5.2 0.001 0.22
24.7 34.1 8.17 80.3 5.51 6.0
* Contains sample results < detection limit but assumed to be at the detection limit for the sake of computation.