Date: 23/1/2002  
Weather: Sunny
Sea Condition: Moderate
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 14:34 Surface 1 18.7 31.5 8.14 94.9 7.34 7.32 2.6 2.8 4.8 6.5
18.7 31.5 8.14 95.1 7.35 2.5
Middle 12.5 18.7 31.5 8.14 94.5 7.29 2.8 5.2
18.7 31.5 8.14 94.6 7.30 2.7
Bottom 24 18.7 31.6 8.13 93.0 7.15 7.15 3.1 9.6
18.7 31.6 8.14 92.9 7.14 2.9
SR2 14:17 Surface 1 18.6 31.4 8.13 94.8 7.33 7.32 3.4 3.5 9.0 7.3
18.6 31.4 8.13 94.8 7.32 3.2
Middle 6 18.6 31.4 8.12 94.6 7.31 3.5 7.6
18.6 31.4 8.12 94.7 7.31 3.6
Bottom 11 18.7 31.4 8.12 93.5 7.20 7.20 3.6 5.4
18.7 31.4 8.13 93.4 7.19 3.6
SR3 13:56 Surface 1 18.4 31.5 8.13 95.4 7.38 7.54 4.4 3.6 8.2 8.7
18.4 31.5 8.13 95.5 7.38 4.3
Middle 4.5 18.3 31.5 8.13 99.4 7.70 3.8 9.4
18.3 31.5 8.13 99.3 7.69 3.9
Bottom 7.5 18.2 31.4 8.13 98.4 7.64 7.65 2.4 8.4
18.2 31.5 8.13 98.6 7.65 2.5
SR4 13:04 Surface 1 18.1 31.4 8.15 99.3 7.70 7.71 2.2 3.1 6.2 9.2
18.1 31.4 8.15 99.1 7.69 2.2
Middle 4 18.1 31.4 8.15 99.4 7.72 2.9 12.4
18.1 31.4 8.15 99.4 7.71 3.0
Bottom 7 18.1 31.4 8.13 99.4 7.71 7.71 4.2 9.0
18.1 31.4 8.13 99.3 7.70 4.3
SR5 13:29 Surface 1 18.5 31.6 8.13 95.6 7.37 7.44 4.6 4.8 6.2 8.2
18.5 31.6 8.13 95.6 7.37 4.6
Middle 4 18.5 31.6 8.13 97.3 7.50 4.7 7.8
18.5 31.6 8.13 97.4 7.51 4.8
Bottom 7 18.5 31.6 8.12 96.0 7.40 7.40 5.1 10.6
18.5 31.6 8.12 96.0 7.40 5.0
SR6 13:18 Surface 1 18.9 31.8 8.13 93.2 7.12 7.18 2.7 2.5 18.4 12.1
18.9 31.8 8.13 93.6 7.15 2.8
Middle 5.5 18.9 31.8 8.12 94.7 7.23 2.3 9.0
18.9 31.8 8.12 94.6 7.23 2.4
Bottom 10 19.0 31.8 8.12 93.1 7.10 7.10 2.2 8.8
19.0 31.8 8.12 93.1 7.10 2.3
SR7 13:03 Surface 1 18.8 31.7 8.15 93.3 7.13 7.13 2.6 2.4 9.4 6.4
18.8 31.7 8.15 93.4 7.13 2.3
Middle 11 18.9 31.7 8.13 93.2 7.12 2.3 6.6
18.9 31.7 8.14 93.3 7.13 2.4
Bottom 21 19.0 31.8 8.12 92.6 7.07 7.07 2.4 3.3
19.0 31.8 8.13 92.5 7.06 2.6
C1 11:15 Surface 1 18.9 31.5 8.12 90.6 6.93 6.92 3.2 4.9 8.9 12.0
18.9 31.6 8.11 90.5 6.93 3.3
Middle 13.5 18.9 31.6 8.10 90.5 6.92 4.0 19.3
18.9 31.6 8.10 90.4 6.90 4.0
Bottom 25.5 19.0 31.7 8.09 88.6 6.81 6.82 7.5 7.7
19.0 31.7 8.10 88.7 6.82 7.4
C2 11:36 Surface 1 18.4 31.4 8.10 91.7 7.09 7.08 2.6 3.2 9.5 11.3
18.5 31.4 8.10 91.8 7.10 2.7
Middle 6.5 18.5 31.3 8.10 91.3 7.07 3.4 8.7
18.5 31.3 8.09 91.0 7.05 3.5
Bottom 12 18.5 31.4 8.09 91.6 7.08 7.07 3.6 15.7
18.5 31.4 8.09 91.4 7.05 3.5
C3 11:56 Surface 1 18.0 31.0 8.07 92.5 7.22 7.14 3.7 3.5 7.9 8.8
18.1 31.0 8.07 92.2 7.21 3.7
Middle 5 18.1 31.0 8.06 91.4 7.06 3.6 9.5
18.1 31.0 8.06 91.6 7.08 3.5
Bottom 8.5 18.2 31.3 8.05 90.8 7.00 7.00 3.4 8.9
18.2 31.3 8.06 90.9 7.00 3.3
C4 12:18 Surface 1 18.0 31.2 8.08 92.4 7.15 7.14 3.6 3.6 6.5 9.0
18.0 31.2 8.08 92.5 7.15 3.5
Middle 6.5 18.0 31.2 8.08 92.2 7.13 4.1 11.5
18.0 31.2 8.08 92.3 7.14 4.0
Bottom 12 18.7 31.7 8.08 90.2 6.98 6.99 3.4 9.1
18.8 31.8 8.09 90.4 6.99 3.2
C5 12:41 Surface 1 18.7 31.8 8.15 95.8 7.36 7.35 2.1 2.3 9.3 11.0
18.8 31.8 8.14 95.9 7.37 2.1
Middle 11.5 18.7 31.8 8.14 95.4 7.33 2.3 11.1
18.7 31.8 8.14 95.6 7.34 2.3
Bottom 21.5 18.8 31.9 8.14 95.1 7.28 7.28 2.4 12.5
18.8 31.8 8.13 95.0 7.28 2.5
* Contains sample results < detection limit but assumed to be at the detection limit for the sake of computation.
Date: 23/1/2002  
Weather: Sunny
Sea Condition: Moderate
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 10:25 Surface 1 18.5 31.4 8.13 96.1 7.43 7.33 1.8 2.3 6.5 9.0
18.5 31.4 8.14 95.7 7.40 1.9
Middle 12.5 18.5 31.5 8.13 93.9 7.25 2.2 10.3
18.5 31.5 8.14 93.8 7.24 2.3
Bottom 24 18.6 31.5 8.13 92.2 7.10 7.11 2.6 10.3
18.6 31.5 8.13 92.3 7.11 2.7
SR2 10:06 Surface 1 18.4 31.3 8.12 96.1 7.44 7.42 2.5 2.4 14.7 12.9
18.4 31.3 8.12 96.0 7.44 2.5
Middle 5.5 18.4 31.3 8.11 95.6 7.40 2.0 11.5
18.4 31.3 8.11 95.6 7.40 2.1
Bottom 10 18.5 31.4 8.11 94.1 7.27 7.27 2.6 12.5
18.5 31.4 8.11 94.0 7.27 2.7
SR3 09:43 Surface 1 18.3 31.5 8.13 94.2 7.29 7.40 4.6 5.6 10.9 8.4
18.3 31.5 8.13 94.4 7.31 4.5
Middle 4 18.3 31.5 8.13 96.5 7.48 6.3 6.9
18.3 31.5 8.13 96.7 7.50 6.3
Bottom 7 18.3 31.5 8.12 95.9 7.42 7.42 6.2 7.5
18.3 31.5 8.12 95.8 7.42 5.9
SR4 09:25 Surface 1 17.9 31.4 8.13 92.8 7.25 7.44 4.0 4.1 7.7 8.4
17.9 31.4 8.13 93.4 7.30 3.7
Middle 4 17.9 31.4 8.13 97.2 7.60 4.5 11.1
17.9 31.4 8.13 97.2 7.60 4.6
Bottom 6.5 17.9 31.4 8.11 95.3 7.45 7.46 3.9 6.3
17.9 31.4 8.11 95.5 7.47 4.1
SR5 09:14 Surface 1 18.4 31.6 8.15 95.5 7.39 7.42 2.8 2.6 8.1 7.0
18.4 31.6 8.15 95.5 7.39 2.9
Middle 4 18.4 31.6 8.14 96.5 7.47 2.6 6.3
18.4 31.6 8.14 96.2 7.44 2.5
Bottom 6.5 18.4 31.6 8.13 94.6 7.32 7.33 2.2 6.5
18.4 31.6 8.13 94.8 7.33 2.3
SR6 09:02 Surface 1 18.5 31.7 8.14 93.3 7.20 7.27 3.1 2.9 20.7 19.6
18.5 31.7 8.14 93.2 7.20 3.2
Middle 5.5 18.5 31.6 8.14 95.1 7.34 2.8 19.1
18.5 31.6 8.14 95.1 7.34 2.9
Bottom 9.5 18.5 31.6 8.12 93.4 7.21 7.22 2.6 19.1
18.5 31.6 8.12 93.5 7.22 2.6
SR7 08:48 Surface 1 18.7 31.7 8.14 94.9 7.30 7.30 1.5 1.7 12.7 16.6
18.7 31.7 8.14 95.1 7.31 1.5
Middle 11 18.7 31.7 8.14 94.9 7.29 1.8 18.7
18.7 31.7 8.14 94.9 7.29 1.9
Bottom 20.5 19.0 31.8 8.12 93.2 7.13 7.14 1.6 18.5
18.9 31.8 8.13 93.4 7.15 1.7
C1 07:00 Surface 1 18.6 31.5 8.11 89.4 6.88 6.88 2.8 5.2 7.3 5.7
18.6 31.5 8.11 89.4 6.88 2.9
Middle 13 18.7 31.6 8.11 89.7 6.89 4.0 4.9
18.7 31.6 8.11 89.6 6.88 4.1
Bottom 25 18.8 31.6 8.10 87.5 6.71 6.73 8.9 4.9
18.8 31.6 8.10 87.8 6.74 8.4
C2 07:20 Surface 1 18.3 31.3 8.08 92.5 7.15 7.15 1.8 2.5 4.8 5.6
18.3 31.3 8.08 92.8 7.18 1.9
Middle 6.5 18.3 31.3 8.08 91.9 7.13 2.7 7.2
18.3 31.3 8.08 91.8 7.12 2.6
Bottom 11.5 18.4 31.4 8.08 92.1 7.14 7.13 3.0 4.8
18.4 31.4 8.08 92.0 7.12 2.8
C3 07:43 Surface 1 17.9 30.9 8.05 92.6 7.26 7.28 2.3 3.2 5.6 5.7
17.9 30.9 8.05 92.4 7.25 2.4
Middle 4.5 17.9 30.9 8.04 93.2 7.30 2.6 5.8
17.9 30.9 8.04 93.1 7.30 2.7
Bottom 8 18.4 31.3 8.04 88.7 6.88 6.88 4.7 5.8
18.4 31.2 8.05 88.6 6.87 4.6
C4 08:04 Surface 1 18.0 31.1 8.07 92.8 7.25 7.26 1.9 2.1 5.4 6.6
18.0 31.1 8.07 93.0 7.27 1.8
Middle 6.5 18.0 31.1 8.07 92.8 7.25 1.8 5.8
18.0 31.1 8.07 92.9 7.25 1.9
Bottom 11.5 19.1 31.9 8.10 89.8 6.93 6.96 2.4 8.6
19.1 31.8 8.10 90.5 6.99 2.5
C5 08:28 Surface 1 18.7 31.7 8.15 97.1 7.46 7.46 2.2 2.1 8.4 9.7
18.7 31.7 8.15 97.2 7.46 2.1
Middle 11 18.7 31.7 8.14 97.3 7.47 2.1 7.2
18.7 31.7 8.14 97.0 7.45 2.0
Bottom 21 18.8 31.7 8.14 95.9 7.36 7.37 2.0 13.4
18.8 31.7 8.14 96.3 7.38 2.1
* Contains sample results < detection limit but assumed to be at the detection limit for the sake of computation.