Date: 15/5/2002  
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)
Value DA Value DA Value DA
SR1 16:01 Surface 1 27.5 31.2 7.91 88.3 5.78 5.79 11.1 12.0 20.0 11.9
27.5 31.2 7.91 87.9 5.76 11.1
Middle 13 27.4 31.3 7.91 89.2 5.84 12.1 10.6
27.5 31.3 7.91 88.1 5.78 11.0
Bottom 24.5 27.5 31.5 7.92 92.0 6.00 5.96 13.6 5.2
27.5 31.4 7.91 92.6 5.92 13.3
SR2 15:49 Surface 1 27.7 30.9 7.92 92.7 6.06 6.05 8.2 9.8 4.0 4.8
27.7 30.8 7.92 90.8 5.93 8.4
Middle 5.5 27.6 31.1 7.92 93.4 6.11 8.4 5.2
27.6 31.1 7.92 93.1 6.08 8.4
Bottom 9.5 27.6 31.4 7.92 94.4 6.16 6.17 12.3 5.2
27.6 31.5 7.93 94.6 6.18 13.2
SR3 15:24 Surface 1 28.8 33.9 7.97 98.6 6.16 6.20 11.2 12.5 13.8 9.9
29.1 33.8 7.97 99.5 6.26 11.6
Middle 4 27.5 34.0 7.98 96.0 6.18 11.0 6.8
27.7 33.9 7.98 96.4 6.18 10.1
Bottom 7 27.1 34.1 7.98 89.5 5.80 5.86 15.9 9.2
27.1 34.1 7.98 91.3 5.91 15.2
SR4 15:05 Surface 1 28.2 33.5 7.99 100.7 6.43 6.42 7.9 11.0 5.2 5.1
28.2 33.5 7.99 101.6 6.48 8.2
Middle 3.5 27.3 33.9 7.99 98.4 6.36 8.8 4.8
27.2 33.9 8.00 98.9 6.39 9.0
Bottom 6 27.1 34.0 7.95 91.8 5.95 5.88 15.8 5.2
27.1 34.0 7.96 89.7 5.80 16.2
SR5 14:55 Surface 1 28.3 33.3 7.98 100.4 6.40 6.29 7.7 10.9 3.6 7.4
28.3 33.3 7.98 100.1 6.38 7.4
Middle 4 27.1 34.1 7.98 96.4 6.24 12.9 5..6
27.1 34.1 7.98 94.9 6.15 11.7
Bottom 7 27.1 34.1 7.98 94.7 6.13 6.13 13.1 11.2
27.1 34.1 7.99 94.6 6.13 12.7
SR6 14:44 Surface 1 28.1 33.4 8.00 103.7 6.66 6.59 7.3 10.5 6.4 6.7
28.1 33.4 8.00 103.8 6.64 7.0
Middle 5 27.1 34.0 8.00 101.0 6.54 6.6 3.6
27.1 34.0 8.00 100.7 6.53 6.9
Bottom 9 27.1 34.1 7.98 95.8 6.21 6.18 17.8 10.0
27.1 34.1 7.98 94.7 6.14 17.6
SR7 14:31 Surface 1 28.3 33.7 7.99 102.0 6.49 6.50 7.2 8.9 2.4 9.1
28.3 33.7 7.99 102.1 6.49 6.9
Middle 11 27.3 34.1 8.01 101.0 6.54 5.3 5.2
27.2 34.1 8.01 100.0 6.46 5.0
Bottom 20.5 27.1 34.2 7.99 95.3 6.17 6.19 15.7 19.6
27.1 34.2 7.99 95.8 6.21 13.4
C1 12:39 Surface 1 27.6 31.9 7.92 92.8 6.04 6.07 7.6 8.3 14.0 14.0
27.6 31.9 7.92 91.9 5.97 8.3
Middle 13.5 27.0 33.7 7.96 94.7 6.15 7.2 21.4
27.0 33.7 7.96 94.0 6.11 7.2
Bottom 26 27.0 34.0 7.97 94.8 6.16 6.12 10.3 6.6
27.0 34.0 7.97 93.5 6.07 9.1
C2 12:55 Surface 1 27.6 31.0 7.91 89.5 5.86 5.93 9.0 11.3 5.3 6.6
27.7 30.9 7.91 90.2 5.93 9.1
Middle 7 27.2 32.3 7.92 90.7 5.93 7.5 3.7
27.2 32.4 7.93 91.9 6.00 7.3
Bottom 12.5 27.1 33.8 7.95 91.0 5.90 5.90 17.2 10.7
27.1 33.6 7.95 90.8 5.89 17.9
C3 13:16 Surface 1 27.9 30.9 7.90 93.0 6.04 5.99 8.3 11.5 3.9 4.4
28.0 30.9 7.91 92.1 5.99 8.1
Middle 5 27.1 33.9 7.96 92.8 6.02 9.0 4.5
27.1 33.9 7.96 90.8 5.89 10.4
Bottom 8.5 27.1 34.0 7.96 93.7 6.07 6.08 16.0 4.9
27.1 34.0 7.96 93.7 6.08 17.3
C4 13:34 Surface 1 27.8 31.4 7.92 95.6 6.22 6.31 7.5 8.0 4.7 6.1
27.8 31.4 7.93 93.9 6.11 7.4
Middle 6.5 27.4 33.4 7.98 99.7 6.47 5.9 7.1
27.3 33.7 7.99 99.3 6.44 5.8
Bottom 12 27.2 34.1 7.98 95.9 6.21 6.21 11.1 6.5
27.2 34.1 7.98 96.0 6.21 10.0
C5 14:11 Surface 1 27.7 33.5 8.00 103.7 6.67 6.54 5.7 7.2 6.1 7.4
27.5 33.6 8.00 104.2 6.73 5.8
Middle 11.5 27.2 34.2 8.00 98.4 6.36 5.2 7.5
27.2 34.2 8.01 98.7 6.39 5.1
Bottom 21.5 27.0 34.2 7.99 96.7 6.25 6.25 10.4 8.5
27.0 34.2 7.99 96.4 6.25 11.2
* Contains sample results < detection limit but assumed to be at the detection limit for the sake of computation.
Date: 15/5/2002  
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)
Value DA Value DA Value DA
SR1 10:35 Surface 1 27.2 32.2 7.93 91.7 5.99 5.97 11.9 18.0 5.0 8.6
27.2 32.3 7.93 90.4 5.90 10.8
Middle 13.5 27.1 33.5 7.96 92.0 5.98 19.7 9.2
27.1 33.5 7.96 92.2 5.99 18.1
Bottom 25.5 27.1 33.9 7.97 93.3 6.05 6.03 24.5 11.6
27.1 33.8 7.97 92.6 6.01 23.2
SR2 10:23 Surface 1 27.4 31.6 7.92 90.9 5.95 5.99 9.3 13.4 9.8 13.8
27.4 31.5 7.92 89.7 5.87 9.1
Middle 6 27.5 33.3 7.95 94.0 6.07 11.6 14.4
27.5 33.3 7.96 93.6 6.05 11.8
Bottom 10.5 27.2 33.8 7.96 91.9 5.93 5.93 18.9 17.2
27.2 33.8 7.97 91.6 5.93 19.5
SR3 09:59 Surface 1 27.4 33.5 7.97 94.3 6.10 6.02 9.3 10.2 9.8 11.7
27.4 33.5 7.97 92.6 5.98 7.8
Middle 5 27.1 33.9 7.97 93.5 6.06 9.4 10.6
27.2 33.9 7.97 91.9 5.95 10.3
Bottom 8.5 27.1 34.0 7.96 85.1 5.52 5.61 12.8 14.8
27.1 34.0 7.97 87.8 5.70 11.5
SR4 09:48 Surface 1 27.3 33.0 7.94 93.7 6.09 6.12 7.4 9.6 6.2 7.3
27.4 33.1 7.96 93.3 6.05 7.9
Middle 4 27.5 33.6 7.96 94.9 6.16 9.2 7.6
27.4 33.6 7.96 95.4 6.16 9.2
Bottom 6.5 27.1 34.0 7.96 94.1 6.10 6.11 11.7 8.2
27.1 34.0 7.97 94.2 6.11 12.0
SR5 09:36 Surface 1 27.3 32.9 7.92 89.6 5.82 5.90 8.0 12.6 4.6 8.2
27.3 32.9 7.94 89.1 5.80 8.5
Middle 4.5 27.1 34.0 7.96 92.8 6.02 14.7 5.8
27.1 34.0 7.96 92.1 5.97 14.1
Bottom 7.5 27.1 34.0 7.97 91.1 5.91 5.93 14.3 14.2
27.1 34.0 7.97 91.6 5.94 16.2
SR6 09:24 Surface 1 27.4 32.8 7.94 94.7 6.16 6.12 6.8 8.4 7.8 7.1
27.4 32.8 7.94 93.0 6.04 7.0
Middle 6 27.2 33.4 7.96 94.8 6.16 7.0 7.2
27.2 33.4 7.96 94.1 6.11 6.1
Bottom 10.5 27.0 34.1 7.98 93.7 6.08 6.10 12.1 6.4
27.0 34.1 7.98 94.4 6.12 11.3
SR7 09:11 Surface 1 26.9 33.8 7.98 97.6 6.35 6.37 5.2 7.8 2.2 3.6
26.9 33.8 7.98 98.1 6.39 6.0
Middle 11.5 27.0 34.1 7.99 98.9 6.41 5.8 3.6
27.0 34.1 7.99 98.2 6.34 6.7
Bottom 21.5 26.9 34.2 7.98 95.6 6.20 6.20 12.1 5.0
26.9 34.2 7.98 95.4 6.20 10.8
C1 07:27 Surface 1 27.1 31.4 7.89 86.5 5.69 5.91 8.4 8.1 5.0 6.7
27.1 31.4 7.89 87.1 5.76 8.3
Middle 13.5 27.0 33.6 7.93 94.0 6.12 7.0 4.8
27.0 33.6 7.93 93.9 6.07 6.9
Bottom 26 27.0 33.9 7.95 96.2 6.24 6.24 10.0 10.4
27.0 33.8 7.95 96.0 6.24 8.0
C2 07:42 Surface 1 27.1 30.8 7.88 84.8 5.60 5.83 12.0 15.9 12.0 14.6
27.1 30.8 7.88 83.8 5.50 11.7
Middle 7 27.2 33.5 7.94 93.5 6.10 12.7 8.4
27.1 33.7 7.94 94.0 6.10 14.3
Bottom 12.5 27.1 33.7 7.95 95.1 6.17 6.18 21.7 23.4
27.1 33.7 7.94 95.2 6.18 23.0
C3 08:04 Surface 1 27.0 31.0 7.89 87.7 5.79 5.73 9.6 14.6 11.8 10.6
27.0 31.0 7.89 85.8 5.66 8.9
Middle 5 27.1 33.5 7.93 88.6 5.75 10.5 8.8
27.2 33.5 7.92 88.1 5.73 10.6
Bottom 9 27.1 33.9 7.94 90.8 5.89 5.91 26.9 11.2
27.1 33.9 7.94 91.3 5.93 21.1
C4 08:24 Surface 1 27.2 32.2 7.93 93.9 6.18 6.31 7.0 7.7 8.4 9.3
27.1 32.2 7.93 93.3 6.11 6.9
Middle 7 27.2 34.1 7.99 100.4 6.49 5.3 10.8
27.2 34.1 7.99 99.8 6.46 5.9
Bottom 12.5 27.1 34.2 7.98 97.3 6.30 6.31 11.2 8.6
27.2 34.2 7.98 97.5 6.31 9.7
C5 08:55 Surface 1 27.2 34.1 8.00 99.4 6.44 6.44 4.6 7.0 7.2 9.7
27.2 34.1 8.00 99.2 6.42 4.8
Middle 11.5 27.1 34.2 8.00 99.6 6.45 5.6 9.8
27.1 34.2 8.00 99.3 6.43 5.6
Bottom 22 27.0 34.2 7.99 96.5 6.26 6.24 10.0 12.0
27.0 34.2 7.99 96.1 6.22 11.1
* Contains sample results < detection limit but assumed to be at the detection limit for the sake of computation.