Date: 27/8/2001  
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 16:52 Surface 1 29.3 26.8 8.07 107.1 6.75 6.07 7.8 7.9 7.1 9.8 0.001 0.001* 0.20 0.19
29.3 26.8 8.06 108.2 6.77 7.7
Middle 13 27.7 30.3 7.82 82.9 5.35 5.3 8.9 0.001 0.19
27.7 30.3 7.81 84.2 5.39 5.6
Bottom 25 24.6 33.9 7.44 70.3 4.67 4.65 10.4 13.5 <0.001 0.17
24.6 34.0 7.43 69.5 4.62 10.5
SR2 16:40 Surface 1 29.9 26.1 8.14 110.9 6.92 6.40 4.6 4.8 15.1 14.7 0.001 0.002 0.15 0.20
29.9 26.1 8.15 110.8 6.91 4.8
Middle 5.5 29.1 27.5 8.02 93.3 5.88 4.5 13.9 0.001 0.21
29.1 27.5 8.01 93.2 5.87 4.5
Bottom 9.5 28.7 28.9 7.85 79.6 5.05 5.06 5.3 15.1 0.003 0.24
28.7 28.9 7.86 79.9 5.07 5.2
SR3 16:12 Surface 1 29.8 26.7 8.05 104.8 6.52 6.22 2.9 5.7 7.7 10.8 N.A. N.A. N.A. N.A.
29.9 26.7 8.04 105.1 6.54 3.2
Middle 4.5 29.1 28.6 7.88 93.6 5.89 4.2 8.7 N.A. N.A.
29.2 28.6 7.87 94.1 5.92 4.3
Bottom 7.5 28.7 29.8 7.84 80.2 5.07 5.06 9.5 16.1 N.A. N.A.
28.7 29.8 7.85 80.1 5.05 9.8
SR4 15:43 Surface 1 30.4 26.3 8.27 117.5 7.22 6.72 4.4 4.5 5.7 7.1 0.001 0.001 0.10 0.16
30.4 26.3 8.29 116.2 7.19 4.3
Middle 4 29.4 28.3 8.06 99.2 6.21 2.1 4.7 0.001 0.16
29.3 28.3 8.07 101.1 6.24 2.0
Bottom 6.5 28.9 29.6 7.87 84.0 5.23 5.25 6.9 10.9 0.002 0.22
28.8 29.6 7.86 85.1 5.26 7.0
SR5 15:35 Surface 1 29.7 26.4 8.06 113.7 7.06 6.83 2.2 2.1 10.4 9.1 0.001 0.001 0.14 0.16
29.7 26.4 8.07 112.9 7.01 2.1
Middle 4 28.9 28.3 7.85 106.8 6.63 1.9 11.3 0.001 0.15
28.9 28.3 7.86 106.1 6.61 1.8
Bottom 7 28.7 30.2 7.79 82.3 5.23 5.24 2.3 5.7 0.002 0.20
28.7 30.3 7.79 82.7 5.25 2.2
SR6 15:20 Surface 1 30.7 25.6 8.36 127.0 7.76 7.48 11.5 6.4 3.3 5.5 0.001 0.001 0.08 0.13
30.7 25.6 8.37 126.1 7.72 11.6
Middle 6 29.3 28.4 7.96 116.5 7.24 2.9 5.1 0.001 0.14
29.3 28.4 7.97 115.4 7.21 2.8
Bottom 10.5 28.4 31.5 7.78 81.3 5.14 5.16 4.9 8.1 0.002 0.18
28.4 31.6 7.77 82.2 5.17 4.8
SR7 15:10 Surface 1 29.8 27.2 8.08 109.5 6.86 6.16 1.6 1.6 15.9 11.1 0.001 0.001* 0.09 0.12
29.8 27.2 8.09 109.9 6.87 1.7
Middle 11 29.3 29.1 7.89 87.4 5.48 1.2 7.7 0.001 0.11
29.2 29.1 7.89 84.9 5.43 1.1
Bottom 21 28.0 31.6 7.68 85.5 5.43 5.45 1.9 9.8 <0.001 0.15
27.9 31.5 7.69 86.2 5.46 2.0
C1 13:10 Surface 1 29.3 26.8 8.20 120.3 7.68 6.51 4.1 5.8 13.4 13.5 0.001 0.001* 0.10 0.14
29.3 26.8 8.21 118.5 7.63 4.1
Middle 13 27.9 29.5 7.92 82.9 5.35 6.7 11.2 0.001 0.17
27.9 29.5 7.93 83.6 5.39 6.7
Bottom 25 24.8 33.8 7.55 78.3 5.19 5.17 6.7 16.0 <0.001 0.15
24.8 33.8 7.56 77.7 5.15 6.7
C2 13:33 Surface 1 29.3 26.5 8.14 108.8 6.85 6.47 3.4 4.0 18.0 14.3 0.001 0.001 0.19 0.21
29.3 26.5 8.15 108.2 6.83 3.4
Middle 6.5 28.7 27.8 7.95 95.7 6.09 3.8 15.0 0.001 0.24
28.7 27.9 7.95 96.3 6.12 3.8
Bottom 12 27.6 30.5 7.83 85.2 5.46 5.48 4.8 9.8 0.001 0.19
27.6 30.5 7.82 85.8 5.49 4.8
C3 13:51 Surface 1 29.9 25.0 7.71 116.2 7.19 6.57 2.8 6.6 11.0 16.1 <0.001 0.001* 0.16 0.26
29.9 25.0 7.72 116.9 7.22 2.8
Middle 4.5 28.7 27.6 7.24 94.4 5.94 4.3 16.4 <0.001 0.29
28.7 27.6 7.23 93.9 5.91 4.3
Bottom 8 28.5 29.4 7.14 72.3 4.53 4.54 12.7 21.0 0.001 0.34
28.4 29.4 7.13 72.1 4.55 12.7
C4 14:20 Surface 1 30.7 24.8 8.02 124.1 7.62 6.50 3.2 2.5 16.0 16.7 0.001 0.001 0.11 0.19
30.7 24.8 8.03 124.8 7.64 3.2
Middle 6.5 29.2 28.0 7.58 96.4 5.38 2.2 16.2 0.001 0.25
29.2 28.0 7.58 96.1 5.37 2.2
Bottom 11.5 28.4 30.3 7.44 82.0 5.15 5.16 2.0 18.0 0.001 0.22
28.4 30.3 7.43 82.2 5.16 2.0
C5 14:50 Surface 1 29.8 25.7 7.88 106.7 6.63 6.18 1.0 0.7 15.0 13.1 <0.001 0.001* 0.17 0.12
29.8 25.7 7.89 107.1 6.64 1.0
Middle 11.5 29.5 29.5 7.74 90.9 5.74 0.6 12.8 0.001 0.10
29.5 29.4 7.74 90.1 5.71 0.6
Bottom 21.5 28.2 31.4 7.59 83.2 5.14 5.15 0.5 11.4 <0.001 0.09
28.2 31.7 7.58 83.4 5.15 0.5
* Contains sample results < detection limit but assumed to be at the detection limit for the sake of computation.
Date: 27/8/2001  
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 10:30 Surface 1 29.2 25.9 8.08 102.8 6.47 5.92 2.2 3.5 13.6 11.2 0.001 0.001* 0.26 0.20
29.2 25.9 8.08 101.2 6.43 2.1
Middle 13 27.8 30.9 7.86 83.2 5.37 2.3 11.0 0.001 0.19
27.7 30.9 7.87 84.1 5.39 2.2
Bottom 24.5 24.7 34.4 7.48 70.7 4.71 4.73 6.1 9.0 <0.001 0.15
24.7 34.4 7.47 71.2 4.74 6.0
SR2 10:18 Surface 1 29.4 25.3 8.02 107.9 6.76 6.48 7.1 4.8 7.0 11.5 0.001 0.001 0.21 0.23
29.4 25.3 8.06 105.2 6.71 6.9
Middle 5 29.2 27.2 7.99 99.2 6.25 4.0 12.8 0.001 0.26
29.2 27.2 7.98 97.9 6.21 3.9
Bottom 9 29.0 28.3 7.90 93.0 5.86 5.87 3.6 14.8 0.001 0.23
29.0 28.3 7.90 93.5 5.88 3.5
SR3 09:46 Surface 1 30.2 23.1 8.52 121.2 7.54 6.93 5.0 10.9 15.6 15.7 N.A. N.A. N.A. N.A.
30.2 23.1 8.52 120.1 7.51 4.9
Middle 4 30.0 27.1 8.27 102.7 6.39 17.3 20.8 N.A. N.A.
30.0 27.1 8.28 101.2 6.27 17.4
Bottom 7 29.2 29.4 8.08 88.4 5.60 5.66 10.3 10.8 N.A. N.A.
29.2 29.4 8.09 89.3 5.71 10.5
SR4 09:25 Surface 1 30.2 22.4 8.54 125.8 7.75 7.26 3.1 5.7 22.0 15.2 0.002 0.002 0.15 0.16
30.2 22.4 8.55 122.4 7.71 2.8
Middle 4 29.9 26.5 8.34 110.0 6.79 6.1 13.4 0.002 0.16
29.9 26.5 8.32 109.2 6.78 6.4
Bottom 6.5 29.5 28.5 8.11 93.2 5.89 5.90 7.8 10.2 0.003 0.17
29.5 28.5 8.10 93.5 5.91 7.7
SR5 09:14 Surface 1 30.4 22.8 8.52 128.4 7.95 7.53 3.6 3.7 10.9 11.4 0.002 0.002 0.16 0.16
30.4 22.7 8.53 127.5 7.91 3.7
Middle 4 29.6 27.6 8.25 114.0 7.11 3.6 12.4 0.002 0.13
29.6 27.6 8.24 114.8 7.13 3.9
Bottom 7 29.4 28.0 8.16 94.2 5.81 5.81 3.9 11.0 0.002 0.18
29.5 28.0 8.17 94.0 5.80 3.7
SR6 09:00 Surface 1 30.2 23.2 8.51 123.2 7.70 6.63 4.5 4.1 9.6 8.3 0.002 0.002 0.14 0.21
30.2 23.3 8.53 124.1 7.73 4.6
Middle 5.5 29.0 27.2 8.05 88.7 5.56 1.9 7.0 0.002 0.28
29.0 27.3 8.06 87.2 5.51 1.9
Bottom 10 28.9 27.8 8.01 82.2 5.23 5.22 6.2 8.2 0.003 0.21
28.9 27.8 8.01 82.0 5.21 5.5
SR7 08:45 Surface 1 29.2 25.8 8.08 94.8 5.97 5.55 6.8 4.3 7.2 7.5 0.002 0.002* 0.24 0.19
29.2 25.8 8.09 94.1 5.95 6.7
Middle 11 28.6 30.9 8.02 80.8 5.12 1.6 6.8 0.002 0.17
28.6 31.0 8.01 81.6 5.14 1.5
Bottom 20.5 25.9 33.4 7.72 68.9 4.51 4.52 4.6 8.4 <0.001 0.17
25.9 33.4 7.71 69.2 4.52 4.7
C1 07:00 Surface 1 29.5 25.0 8.33 106.6 6.64 6.38 2.9 4.7 18.0 16.4 0.003 0.002* 0.14 0.16
29.5 25.0 8.33 105.9 6.62 2.9
Middle 13 27.0 31.3 7.94 96.9 6.13 4.9 10.2 0.001 0.18
27.0 31.3 7.93 96.1 6.11 4.8
Bottom 25 24.8 33.7 7.73 85.3 5.59 5.61 6.3 21.0 <0.001 0.16
24.8 33.7 7.74 86.5 5.62 6.4
C2 07:20 Surface 1 28.8 25.4 7.98 91.0 5.81 5.84 2.7 2.4 5.7 7.4 0.001 0.001 0.35 0.27
28.8 25.5 8.00 92.1 5.83 2.6
Middle 7 29.1 26.5 8.09 92.4 5.87 2.0 7.5 0.002 0.29
29.1 26.4 8.10 92.1 5.85 2.1
Bottom 12.5 28.9 28.2 8.13 92.4 5.86 5.84 2.4 9.1 0.001 0.18
29.0 28.2 8.14 91.8 5.81 2.4
C3 07:40 Surface 1 29.7 24.6 8.26 114.8 7.14 7.01 3.1 5.4 11.0 12.4 0.002 0.002 0.12 0.18
29.7 24.6 8.27 114.1 7.12 3.2
Middle 5 29.6 26.7 8.22 109.2 6.87 2.0 15.9 0.002 0.12
29.5 26.7 8.21 110.5 6.89 1.9
Bottom 8.5 28.3 30.1 7.93 79.1 5.03 5.02 11.1 10.3 0.003 0.29
28.3 30.1 7.94 78.6 5.01 11.2
C4 08:00 Surface 1 27.8 22.7 8.47 116.3 7.36 6.80 2.2 1.5 4.1 7.4 0.003 0.003 0.17 0.22
28.8 22.7 8.48 117.1 7.39 2.1
Middle 6.5 29.0 26.4 8.01 98.5 6.22 1.0 12.5 0.002 0.26
29.0 26.5 8.01 98.3 6.21 0.9
Bottom 11.5 27.9 30.3 7.93 80.2 5.11 5.13 1.3 5.7 0.003 0.22
27.9 30.3 7.94 81.2 5.14 1.2
C5 08:30 Surface 1 29.9 22.7 8.52 116.3 7.27 6.49 13.3 5.6 5.1 8.4 0.002 0.002* 0.16 0.12
29.9 22.7 8.53 116.1 7.25 13.6
Middle 11.5 29.1 30.8 8.15 90.3 5.71 1.6 7.7 0.002 0.08
29.1 30.8 8.14 91.1 5.73 1.5
Bottom 21.5 25.0 33.9 7.76 73.8 4.65 4.64 1.6 12.5 <0.001 0.13
24.9 33.9 7.77 73.1 4.62 1.7
* Contains sample results < detection limit but assumed to be at the detection limit for the sake of computation.