Date: 4/3/2002  
Weather: Sunny
Sea Condition: Rough
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 10:20 Surface 1 19.6 31.2 8.10 94.2 7.14 7.13 4.8 4.9 6.8 7.9
19.6 31.2 8.10 94.6 7.14 4.9
Middle 14 19.6 31.4 8.11 93.9 7.11 4.3 6.8
19.6 31.4 8.11 94.0 7.11 3.9
Bottom 26.5 19.8 31.9 8.10 93.4 7.02 7.04 5.6 10.0
19.8 31.9 8.10 93.7 7.05 5.6
Other Observations: Nil
SR2 10:32 Surface 1 19.7 31.3 8.10 95.7 7.22 7.26 7.2 8.8 15.6 16.7
19.7 31.3 8.11 95.6 7.21 7.0
Middle 6 19.6 31.4 8.11 96.3 7.29 8.3 16.0
19.6 31.4 8.11 96.6 7.31 8.6
Bottom 10.5 19.6 31.5 8.12 97.3 7.36 7.36 10.9 18.4
19.6 31.4 8.12 97.4 7.36 10.9
Other Observations: Nil
SR3 10:45 Surface 1 19.5 31.6 8.11 96.0 7.26 7.41 1.8 4.0 4.0 5.1
19.5 31.6 8.12 96.1 7.28 2.0
Middle 5 19.4 31.5 8.12 99.6 7.55 2.5 4.4
19.4 31.5 8.12 99.6 7.55 2.1
Bottom 9 19.4 31.5 8.12 98.0 7.43 7.43 7.9 7.0
19.4 31.5 8.12 98.0 7.43 7.6
Other Observations: Rocks dumping
SR4 10:55 Surface 1 19.5 31.5 8.11 95.3 7.23 7.24 2.1 2.8 4.4 8.2
19.5 31.5 8.11 95.1 7.20 2.0
Middle 4 19.4 31.5 8.11 95.8 7.26 4.5 13.0
19.4 31.5 8.11 95.8 7.26 4.8
Bottom 6.5 19.4 31.5 8.12 96.4 7.31 7.32 1.8 7.2
19.4 31.5 8.12 96.4 7.32 1.6
Other Observations: Nil
SR5 11:12 Surface 1 19.3 31.6 8.11 95.7 7.30 7.35 1.7 1.4 5.8 6.8
19.3 31.6 8.11 95.6 7.26 1.8
Middle 4.5 19.3 31.6 8.12 97.6 7.43 1.0 6.8
19.3 31.6 8.12 97.3 7.39 0.9
Bottom 8 19.3 31.6 8.12 97.5 7.40 7.41 1.7 7.8
19.3 31.6 8.12 97.6 7.41 1.3
Other Observations: Nil
SR6 11:22 Surface 1 19.3 31.6 8.11 95.1 7.20 7.27 1.3 2.0 9.6 7.9
19.3 31.6 8.11 95.2 7.22 1.5
Middle 6 19.3 31.7 8.10 96.5 7.32 2.1 8.8
19.3 31.7 8.10 96.6 7.33 2.0
Bottom 10.5 19.3 31.7 8.10 95.4 7.24 7.24 2.6 5.2
19.3 31.7 8.10 95.3 7.23 2.6
Other Observations: Nil
SR7 11:35 Surface 1 19.4 31.7 8.07 94.5 7.16 7.17 4.0 4.4 6.4 7.7
19.4 31.7 8.07 94.4 7.15 4.1
Middle 11 19.4 31.7 8.08 94.7 7.19 4.4 6.8
19.4 31.7 8.08 94.7 7.17 4.5
Bottom 21 19.4 31.7 8.09 94.4 7.15 7.15 4.6 9.9
19.4 31.7 8.09 94.4 7.15 5.0
Other Observations: Nil
C1 08:27 Surface 1 19.7 30.4 7.93 86.2 6.53 6.97 3.6 2.9 9.5 9.1
19.7 30.4 7.93 86.2 6.54 3.8
Middle 13 19.5 31.3 8.03 97.5 7.42 2.1 9.3
19.5 31.3 8.03 97.4 7.39 1.8
Bottom 24.5 19.4 31.4 8.04 97.6 7.41 7.41 3.2 8.5
19.4 31.4 8.04 97.5 7.40 3.0
Other Observations: Nil
C2 08:42 Surface 1 19.7 30.3 8.02 91.1 6.90 6.85 11.1 7.8 15.9 13.2
19.7 30.3 8.02 91.4 6.92 11.3
Middle 6.5 19.7 30.6 8.03 89.5 6.79 6.2 11.5
19.7 30.6 8.03 89.5 6.80 5.8
Bottom 12 19.6 30.8 8.02 88.7 6.73 6.73 6.0 12.1
19.6 30.8 8.02 89.0 6.73 6.1
Other Observations: Nil
C3 09:04 Surface 1 19.6 30.8 8.02 89.0 6.76 6.80 3.7 3.3 7.5 10.8
19.6 30.8 8.02 89.0 6.75 3.8
Middle 4.5 19.6 30.8 8.03 90.3 6.84 2.8 10.7
19.6 30.8 8.03 90.5 6.86 3.1
Bottom 8 19.6 30.9 8.03 91.0 6.90 6.91 3.1 14.3
19.6 30.9 8.04 91.1 6.92 3.3
Other Observations: Nil
C4 09:23 Surface 1 19.7 31.2 8.09 98.6 7.44 7.50 2.1 2.3 3.7 4.3
19.7 31.2 8.09 98.2 7.43 2.5
Middle 6.5 19.6 31.4 8.10 100.0 7.56 1.3 3.9
19.6 31.4 8.10 100.0 7.56 1.2
Bottom 12 19.4 31.6 8.11 100.7 7.62 7.62 3.2 5.3
19.4 31.6 8.11 100.7 7.61 3.5
Other Observations: Nil
C5 10:00 Surface 1 19.4 31.7 8.08 95.6 7.23 7.21 3.0 3.9 8.7 10.4
19.4 31.7 8.08 95.5 7.24 2.7
Middle 11.5 19.4 31.7 8.09 94.6 7.18 3.4 6.5
19.4 31.7 8.09 94.6 7.17 3.3
Bottom 21.5 19.4 31.7 8.09 94.9 7.18 7.19 5.2 16.1
19.4 31.7 8.09 94.9 7.19 5.6
Other Observations: Nil
* Contains sample results < detection limit but assumed to be at the detection limit for the sake of computation.
Date: 4/3/2002  
Weather: Sunny
Sea Condition: Rough
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 17:35 Surface 1 20.1 31.1 8.12 97.3 7.33 7.36 2.0 1.7 4.7 8.4
20.1 31.1 8.11 97.3 7.30 1.8
Middle 13.5 20.0 31.2 8.12 98.5 7.40 1.1 10.3
20.0 31.2 8.12 98.8 7.42 1.2
Bottom 25.5 19.8 31.4 8.12 96.9 7.33 7.32 2.3 10.3
19.7 31.4 8.12 96.9 7.31 2.0
Other Observations: Nil
SR2 17:20 Surface 1 20.1 30.9 8.09 94.9 7.13 7.19 1.5 1.6 9.5 6.4
20.1 30.9 8.09 94.6 7.12 1.8
Middle 5.5 19.9 31.2 8.11 96.4 7.26 1.3 4.8
19.9 31.1 8.11 96.3 7.26 1.0
Bottom 10 19.9 31.2 8.12 96.6 7.27 7.30 2.0 4.8
19.9 31.2 8.12 97.5 7.33 1.9
Other Observations: Nil
SR3 16:58 Surface 1 19.7 31.5 8.10 98.1 7.36 7.23 4.7 5.0 8.0 7.6
19.7 31.5 8.10 96.8 7.33 4.9
Middle 4 19.6 31.6 8.10 94.2 7.11 4.7 6.8
19.6 31.6 8.11 94.2 7.10 4.7
Bottom 7 19.6 31.6 8.10 93.5 7.07 7.07 5.6 8.0
19.6 31.6 8.10 93.5 7.06 5.6
Other Observations: Rocks dumping
SR4 16:35 Surface 1 20.1 31.6 8.13 98.0 7.34 7.41 0.9 0.8 4.6 5.7
20.1 31.6 8.13 97.6 7.32 1.1
Middle 3.5 19.7 31.6 8.13 99.6 7.50 0.7 5.6
19.7 31.6 8.13 99.3 7.48 0.7
Bottom 6 19.5 31.6 8.13 98.2 7.43 7.43 0.6 7.0
19.5 31.6 8.13 98.2 7.43 0.6
Other Observations: Nil
SR5 16:24 Surface 1 19.7 31.6 8.12 95.5 7.20 7.28 1.5 2.5 5.2 6.7
19.7 31.6 8.12 95.8 7.20 1.3
Middle 4.5 19.5 31.6 8.12 97.3 7.35 1.4 4.4
19.6 31.6 8.12 97.3 7.35 1.6
Bottom 7.5 19.4 31.7 8.10 93.3 7.07 7.07 4.3 10.4
19.4 31.7 8.10 93.4 7.07 4.6
Other Observations: Nil
SR6 16:12 Surface 1 19.7 31.6 8.11 94.6 7.13 7.05 1.4 4.2 6.0 7.9
19.7 31.6 8.11 94.8 7.15 1.1
Middle 5.5 19.4 31.7 8.09 91.9 6.95 2.5 7.4
19.4 31.7 8.09 92.3 6.98 2.7
Bottom 10.2 19.4 31.7 8.09 90.6 6.86 6.86 9.1 10.2
19.4 31.7 8.09 90.5 6.85 8.6
Other Observations: Nil
SR7 16:05 Surface 1 19.7 31.6 8.09 94.5 7.11 7.03 7.6 4.3 9.2 10.5
19.8 31.8 8.09 93.6 7.07 7.9
Middle 11 20.0 32.0 8.09 93.5 6.95 2.9 7.2
20.0 32.0 8.09 93.4 6.98 2.3
Bottom 21 20.3 32.2 8.09 92.8 6.91 6.92 2.4 15.0
20.2 32.2 8.09 93.1 6.92 2.6
Other Observations: Nil
C1 14:15 Surface 1 19.7 31.5 8.08 95.5 7.20 7.25 1.5 2.8 8.8 8.3
19.7 31.5 8.08 95.5 7.20 1.5
Middle 13.5 19.7 31.7 8.07 97.0 7.30 3.7 6.2
19.7 31.7 8.07 97.0 7.30 3.7
Bottom 25.5 19.8 31.8 8.07 92.5 6.94 6.95 3.2 10.0
19.8 31.8 8.06 92.5 6.95 3.2
Other Observations: Nil
C2 14:26 Surface 1 19.8 31.4 8.09 97.7 7.36 7.32 2.7 2.7 3.6 8.5
19.8 31.4 8.09 97.9 7.36 2.5
Middle 7 19.6 31.5 8.09 96.5 7.29 3.4 9.0
19.6 31.5 8.09 96.4 7.28 3.1
Bottom 12.5 19.6 31.8 8.07 92.3 6.98 6.97 2.3 12.8
19.6 31.8 8.07 92.0 6.95 2.4
Other Observations: Nil
C3 14:46 Surface 1 19.8 31.2 8.10 97.9 7.38 7.44 1.8 2.8 5.6 5.8
19.8 31.2 8.10 97.9 7.38 2.2
Middle 5 19.8 31.3 8.11 99.4 7.49 2.6 6.6
19.8 31.3 8.11 99.5 7.49 2.6
Bottom 8.5 19.6 31.4 8.10 96.6 7.30 7.31 3.9 5.2
19.7 31.3 8.10 96.6 7.31 3.5
Other Observations: Nil
C4 15:04 Surface 1 19.6 31.6 8.10 97.4 7.36 7.36 2.1 3.0 6.2 6.5
19.5 31.6 8.10 97.4 7.35 2.0
Middle 6.5 19.4 31.6 8.11 97.2 7.36 2.2 5.2
19.4 31.6 8.11 97.1 7.35 2.4
Bottom 12 19.4 31.6 8.10 97.5 7.39 7.40 4.3 8.0
19.4 31.6 8.11 97.7 7.40 4.7
Other Observations: Nil
C5 15:38 Surface 1 19.8 31.8 8.09 95.6 7.19 7.07 1.9 1.9 8.0 6.0
19.8 31.8 8.10 95.7 7.20 1.6
Middle 11.5 20.0 32.0 8.09 93.0 6.94 2.2 5.0
20.0 32.0 8.09 93.0 6.93 2.1
Bottom 21.5 20.3 32.3 8.09 92.0 6.82 6.84 1.8 5.0
20.3 32.3 8.09 92.4 6.85 2.0
Other Observations: Nil
* Contains sample results < detection limit but assumed to be at the detection limit for the sake of computation.