Date: 19/5/2001  
Weather: Overcast
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 17:53 Surface 1 25.9 30.9 8.24 85.8 5.85 5.74 8.5 17.9 9.1 11.2 0.004 0.003 0.26 0.15
26.0 30.6 8.25 89.0 6.04 7.8
Middle 13 25.3 34.5 8.23 82.0 5.54 18.2 9.9 0.002 0.11
25.3 34.6 8.23 81.8 5.52 18.2
Bottom 25 25.3 34.7 8.22 82.9 5.60 5.58 27.2 14.5 0.002 0.07
25.3 34.4 8.23 82.2 5.56 27.2
SR2 17:43 Surface 1 25.9 31.2 8.23 90.0 6.01 6.01 6.3 10.2 11.3 11.0 0.004 0.003 0.26 0.19
26.0 31.1 8.24 90.0 6.01 5.6
Middle 5.5 25.6 33.8 8.22 90.0 6.01 10.7 8.5 0.003 0.22
25.6 33.8 8.22 90.0 6.01 11.2
Bottom 10 25.4 34.4 8.21 90.0 6.01 6.01 13.8 13.1 0.003 0.08
25.4 34.4 8.21 90.0 6.01 13.4
SR3 17:13 Surface 1 26.5 32.8 8.27 92.5 6.19 6.19 6.7 9.7 13.1 11.1 N.A. N.A. N.A. N.A.
26.5 32.9 8.27 92.6 6.19 6.8
Middle 4 25.4 32.8 8.27 92.4 6.19 9.7 9.7 N.A. N.A.
26.4 32.9 8.27 92.5 6.19 9.3
Bottom 7 26.4 33.0 8.28 93.7 6.27 6.25 13.4 10.5 N.A. N.A.
26.4 34.0 8.27 93.1 6.23 12.1
SR4 16:50 Surface 1 26.5 32.7 8.28 94.0 6.29 6.30 5.5 5.9 9.7 9.9 0.003 0.003 0.14 0.14
26.5 32.6 8.27 94.0 6.29 5.5
Middle 3.5 26.5 32.8 8.27 94.3 6.31 5.9 9.9 0.003 0.14
26.5 32.7 8.27 94.3 6.31 6.0
Bottom 6 26.5 33.0 8.29 95.4 6.38 6.36 5.8 10.1 0.003 0.13
26.5 33.1 8.27 94.9 6.34 6.6
SR5 16:39 Surface 1 26.5 31.8 8.27 94.1 6.33 6.32 4.8 6.8 6.5 9.3 0.003 0.003 0.19 0.14
26.6 31.7 8.27 94.7 6.37 4.5
Middle 4 26.1 33.2 8.28 93.4 6.28 7.2 8.1 0.003 0.16
26.1 33.1 8.28 93.7 6.30 8.0
Bottom 7 25.9 33.7 8.29 94.3 6.35 6.33 8.4 13.3 0.002 0.08
25.8 33.8 8.28 93.7 6.31 7.6
SR6 16:27 Surface 1 26.3 30.5 8.27 93.8 6.37 6.27 3.6 7.2 8.1 7.2 0.004 0.003 0.25 0.16
26.4 30.4 8.27 94.0 6.38 3.9
Middle 5 25.8 33.0 8.28 90.0 6.08 4.2 5.3 0.003 0.17
25.9 32.7 8.28 92.2 6.23 4.3
Bottom 9 25.4 34.2 8.27 90.5 6.11 6.06 12.8 8.1 0.002 0.07
25.4 34.2 8.26 89.3 6.01 14.6
SR7 16:15 Surface 1 26.2 31.1 8.27 95.6 6.48 6.25 5.8 10.5 13.1 10.5 0.004 0.002 0.25 0.12
26.3 30.9 8.27 95.6 6.49 4.7
Middle 11 25.3 34.3 8.24 89.3 6.01 11.6 7.1 0.001 0.06
25.3 34.4 8.24 89.1 6.01 11.4
Bottom 21 25.2 34.6 8.22 89.0 6.01 6.01 14.6 11.2 0.001 0.04
25.2 34.1 8.22 89.0 6.01 14.8
C1 14:27 Surface 1 25.7 32.0 8.16 86.5 5.89 5.89 6.1 6.4 12.2 11.4 0.004 0.003 0.25 0.18
25.7 32.0 8.16 85.9 5.85 6.1
Middle 11.5 25.5 34.0 8.19 86.5 5.85 6.5 9.8 0.004 0.22
25.5 33.9 8.19 88.7 5.97 6.5
Bottom 22 25.4 34.1 8.17 84.8 5.73 5.70 6.7 12.2 0.002 0.08
25.3 34.1 8.17 83.7 5.67 6.7
C2 14:44 Surface 1 25.9 29.8 8.21 84.9 5.83 5.73 5.3 10.5 6.6 10.6 0.005 0.005 0.36 0.31
25.9 29.6 8.22 86.1 5.91 5.3
Middle 6.5 25.6 32.5 8.19 81.5 5.54 12.8 9.8 0.005 0.36
25.6 32.4 8.20 82.7 5.62 12.8
Bottom 12 25.6 32.7 8.19 80.8 5.49 5.46 13.5 15.4 0.004 0.22
25.6 32.9 8.19 79.8 5.42 13.5
C3 15:07 Surface 1 26.1 29.6 8.23 91.0 6.24 6.03 7.4 7.6 11.0 12.5 0.004 0.004 0.35 0.32
26.1 29.6 8.23 91.1 6.24 7.4
Middle 4.5 25.6 31.6 8.20 84.4 5.76 7.6 13.4 0.004 0.35
25.6 31.5 8.21 85.8 5.86 7.6
Bottom 8 25.6 33.1 8.20 86.1 5.90 5.81 7.9 13.2 0.003 0.26
25.6 33.1 8.19 84.2 5.71 7.9
C4 15:28 Surface 1 26.1 29.4 8.25 91.7 6.28 6.30 4.0 4.0 6.4 9.4 0.004 0.004 0.34 0.28
26.2 29.3 8.24 91.8 6.30 4.0
Middle 6.5 25.5 34.0 8.28 93.7 6.32 3.0 10.4 0.004 0.32
25.5 33.9 8.28 93.1 6.28 3.0
Bottom 12 25.6 34.1 8.28 93.2 6.28 6.28 4.9 11.4 0.003 0.18
25.6 34.1 8.28 93.1 6.28 4.9
C5 15:59 Surface 1 26.5 31.8 8.27 96.3 6.45 6.27 3.3 6.1 9.2 10.1 0.002 0.001 0.18 0.12
26.6 31.8 8.27 97.9 6.58 3.3
Middle 11 25.3 33.9 8.25 88.7 6.01 3.6 8.6 0.001 0.08
25.3 34.5 8.24 89.2 6.04 3.6
Bottom 21 25.2 34.2 8.23 88.5 6.00 5.98 11.3 12.6 0.001 0.11
25.2 34.2 8.23 87.6 5.95 11.3
* Contains sample results < detection limit but assumed to be at the detection limit for the sake of computation.
Date: 19/5/2001  
Weather: Overcast
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 12:50 Surface 1 26.1 30.4 8.28 96.1 6.55 6.29 5.6 12.4 7.2 10.1 0.004 0.003 0.29 0.19
26.1 30.5 8.26 96.3 6.57 5.7
Middle 13 25.3 33.8 8.23 90.3 6.02 16.2 8.6 0.003 0.18
25.3 33.7 8.23 90.3 6.02 16.0
Bottom 25 25.3 34.1 8.22 89.8 6.01 6.02 15.4 14.4 0.003 0.10
25.3 34.0 8.22 89.9 6.02 15.3
SR2 12:37 Surface 1 26.3 29.9 8.24 94.1 6.43 6.44 4.4 5.4 5.2 8.4 0.004 0.005 0.31 0.31
26.3 29.9 8.24 95.5 6.51 4.3
Middle 5.5 25.8 30.9 8.23 93.9 6.42 6.4 8.9 0.006 0.31
25.8 30.8 8.23 93.3 6.38 6.5
Bottom 9.5 25.9 31.2 8.26 95.8 6.52 6.50 5.6 11.1 0.006 0.31
25.9 31.4 8.25 95.0 6.47 4.9
SR3 12:15 Surface 1 25.9 33.6 8.27 93.7 6.30 6.33 15.2 22.5 11.7 15.4 N.A. N.A. N.A. N.A.
26.0 33.4 8.27 93.9 6.31 14.0
Middle 3.5 25.9 33.9 8.27 94.7 6.36 20.3 16.9 N.A. N.A.
25.9 33.8 8.27 94.5 6.35 17.3
Bottom 6 25.9 34.1 8.30 96.2 6.46 6.44 33.8 17.5 N.A. N.A.
25.8 34.2 8.28 95.7 6.42 34.1
SR4 11:37 Surface 1 26.1 33.2 8.27 92.4 6.18 6.15 8.2 10.4 8.5 10.4 0.002 0.002 0.08 0.06
26.1 33.3 8.27 93.8 6.28 8.3
Middle 3.5 25.5 33.7 8.26 89.3 6.04 11.8 10.9 0.002 0.06
25.5 33.8 8.27 90.4 6.11 11.9
Bottom 6 25.5 33.9 8.26 90.6 6.12 6.10 11.2 11.7 0.002 0.04
25.5 34.0 8.26 89.8 6.07 11.1
SR5 11:24 Surface 1 25.7 33.9 8.26 96.4 6.50 6.45 8.0 8.8 11.3 11.3 0.003 0.003 0.05 0.10
25.8 33.8 8.26 95.7 6.44 8.7
Middle 4 25.5 34.1 8.27 95.2 6.43 9.2 10.7 0.004 0.21
25.5 34.2 8.28 95.5 6.44 9.3
Bottom 6.5 25.7 34.2 8.32 97.9 6.56 6.63 9.4 11.9 0.002 0.04
25.6 34.4 8.30 99.5 6.70 8.4
SR6 11:13 Surface 1 25.9 33.4 8.26 98.6 6.64 6.68 3.9 6.9 8.9 9.9 0.004 0.003 0.06 0.06
25.9 33.4 8.26 99.0 6.66 3.6
Middle 5.5 25.6 34.0 8.27 99.9 6.74 5.3 7.7 0.003 0.06
25.6 34.0 8.27 98.8 6.66 4.4
Bottom 9.5 25.6 34.4 8.29 99.8 6.71 6.73 11.7 13.1 0.003 0.07
25.5 34.5 8.28 100.1 6.74 12.5
SR7 10:58 Surface 1 25.9 33.0 8.28 101.8 6.87 6.79 3.1 3.8 5.3 9.4 0.003 0.003 0.11 0.07
26.0 33.1 8.28 102.3 6.89 2.9
Middle 11 25.5 34.6 8.29 99.0 6.67 3.5 10.1 0.003 0.08
25.5 34.6 8.29 99.8 6.72 3.3
Bottom 21 25.4 34.3 8.28 98.5 6.65 6.63 5.1 12.7 0.002 0.03
25.4 34.3 8.28 97.7 6.60 4.9
C1 09:15 Surface 1 25.6 31.6 8.24 86.1 5.88 5.79 4.0 6.3 9.5 13.0 0.007 0.006 0.24 0.18
25.6 31.6 8.24 85.9 5.87 4.0
Middle 12.5 25.4 34.0 8.26 84.4 5.70 7.6 14.9 0.006 0.20
25.4 34.1 8.26 84.6 5.71 7.1
Bottom 24 25.3 34.0 8.22 79.1 5.36 5.35 7.5 14.5 0.004 0.09
25.3 34.0 8.22 78.8 5.34 7.7
C2 09:32 Surface 1 25.6 31.2 8.27 84.3 5.77 5.71 5.6 5.7 14.5 11.5 0.007 0.006 0.30 0.22
25.6 30.9 8.26 84.4 5.78 5.6
Middle 6.5 25.6 32.8 8.27 82.3 5.59 4.8 11.5 0.006 0.23
25.6 32.9 8.27 84.0 5.70 4.7
Bottom 12 25.6 33.6 8.26 81.1 5.48 5.44 6.6 8.5 0.006 0.13
25.6 33.7 8.25 79.9 5.40 7.0
C3 09:53 Surface 1 25.9 28.7 8.27 82.4 5.69 5.60 3.6 4.7 6.5 7.6 0.007 0.008 0.42 0.35
25.9 25.6 8.27 83.8 5.83 3.6
Middle 4.5 25.6 32.0 8.23 79.2 5.40 5.3 7.3 0.008 0.34
25.6 31.9 8.23 80.1 5.47 5.6
Bottom 8 25.5 33.2 8.25 79.1 5.36 5.35 5.1 8.9 0.008 0.30
25.5 33.3 8.25 78.5 5.33 5.1
C4 10:12 Surface 1 25.9 30.9 8.27 101.8 6.95 6.92 3.6 4.9 5.1 7.2 0.006 0.005 0.33 0.23
25.9 30.9 8.27 102.7 7.01 3.4
Middle 6.5 25.7 32.7 8.26 101.7 6.90 4.9 8.5 0.005 0.21
25.7 34.5 8.26 100.2 6.81 4.5
Bottom 11.5 25.6 34.7 8.30 103.9 6.98 7.00 6.3 8.1 0.005 0.15
25.6 34.6 8.30 104.5 7.02 6.4
C5 10:41 Surface 1 25.8 33.2 8.31 104.9 7.09 6.82 1.4 4.8 13.3 7.2 0.002 0.001 0.07 0.04
25.8 33.3 8.32 108.2 7.31 1.3
Middle 11.5 25.2 34.5 8.25 95.2 6.44 4.1 3.5 0.001 0.02
25.2 34.6 8.25 94.9 6.42 3.6
Bottom 22 25.2 34.4 8.24 96.1 6.54 6.50 9.1 4.7 0.001 0.03
25.2 34.4 8.24 95.2 6.45 9.3
* Contains sample results < detection limit but assumed to be at the detection limit for the sake of computation.