Date: | 19/4/2002 | ||||||||||||
Weather: | Overcast | ||||||||||||
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 | 10:51 | Surface | 1 | 23.8 | 32.6 | 8.22 | 99.2 | 6.95 | 6.91 | 1.3 | 4.4 | 4.4 | 6.8 |
23.9 | 32.6 | 8.22 | 103.0 | 7.21 | 1.3 | ||||||||
Middle | 13.5 | 23.7 | 33.0 | 8.19 | 95.3 | 6.69 | 2.5 | 4.6 | |||||
23.7 | 33.0 | 8.19 | 97.0 | 6.80 | 2.4 | ||||||||
Bottom | 26 | 23.5 | 33.4 | 8.11 | 98.0 | 6.88 | 6.80 | 9.8 | 11.4 | ||||
23.5 | 33.2 | 8.15 | 95.7 | 6.72 | 9.3 | ||||||||
Other Observations: | Nil | ||||||||||||
SR2 | 10:40 | Surface | 1 | 24.0 | 32.3 | 8.19 | 100.9 | 7.06 | 7.01 | 1.9 | 2.8 | 3.6 | 3.9 |
23.0 | 32.3 | 8.19 | 101.1 | 7.08 | 2.1 | ||||||||
Middle | 5.5 | 23.9 | 32.8 | 8.18 | 98.8 | 6.90 | 1.9 | 3.4 | |||||
23.9 | 32.9 | 8.18 | 99.9 | 6.98 | 1.6 | ||||||||
Bottom | 10 | 23.9 | 33.0 | 8.12 | 98.1 | 6.85 | 6.86 | 4.9 | 4.8 | ||||
23.9 | 32.9 | 8.16 | 98.3 | 6.86 | 4.6 | ||||||||
Other Observations: | Nil | ||||||||||||
SR3 | 10:15 | Surface | 1 | 23.7 | 32.8 | 8.19 | 97.4 | 6.83 | 6.79 | 3.2 | 4.1 | 12.6 | 8.5 |
23.7 | 32.7 | 8.20 | 98.3 | 6.90 | 3.1 | ||||||||
Middle | 5 | 23.7 | 33.4 | 8.17 | 95.2 | 6.66 | 4.0 | 7.4 | |||||
23.7 | 33.2 | 8.18 | 96.4 | 6.75 | 3.4 | ||||||||
Bottom | 8.5 | 23.7 | 33.3 | 8.11 | 96.5 | 6.76 | 6.71 | 5.4 | 5.4 | ||||
23.7 | 33.2 | 8.14 | 95.1 | 6.66 | 5.5 | ||||||||
Other Observations: | Nil | ||||||||||||
SR4 | 09:57 | Surface | 1 | 23.7 | 32.8 | 8.20 | 97.5 | 6.83 | 6.76 | 3.0 | 3.8 | 7.0 | 4.4 |
23.7 | 32.8 | 8.20 | 97.6 | 6.84 | 2.8 | ||||||||
Middle | 3.5 | 23.7 | 33.2 | 8.16 | 94.8 | 6.63 | 3.5 | 1.6 | |||||
23.7 | 33.2 | 8.18 | 96.2 | 6.73 | 3.6 | ||||||||
Bottom | 6 | 23.6 | 33.4 | 8.05 | 96.4 | 6.76 | 6.70 | 4.9 | 4.6 | ||||
23.7 | 33.4 | 8.12 | 94.9 | 6.64 | 4.9 | ||||||||
Other Observations: | Nil | ||||||||||||
SR5 | 09:41 | Surface | 1 | 23.6 | 33.1 | 8.22 | 97.0 | 6.81 | 6.81 | 2.0 | 3.9 | 6.4 | 10.3 |
23.6 | 33.0 | 8.22 | 96.9 | 6.80 | 2.0 | ||||||||
Middle | 4.5 | 23.6 | 33.6 | 8.20 | 95.7 | 6.67 | 1.8 | 8.6 | |||||
23.6 | 33.6 | 8.22 | 99.6 | 6.97 | 1.6 | ||||||||
Bottom | 8 | 23.6 | 33.9 | 8.18 | 96.6 | 6.74 | 6.67 | 7.7 | 15.8 | ||||
23.6 | 33.9 | 8.18 | 94.6 | 6.60 | 8.5 | ||||||||
Other Observations: | Nil | ||||||||||||
SR6 | 09:26 | Surface | 1 | 23.6 | 32.9 | 8.20 | 97.9 | 6.87 | 6.85 | 1.5 | 2.5 | 15.6 | 11.9 |
23.6 | 33.0 | 8.21 | 98.0 | 6.88 | 1.5 | ||||||||
Middle | 6 | 23.7 | 33.7 | 8.19 | 97.3 | 6.80 | 1.6 | 12.2 | |||||
23.7 | 33.6 | 8.20 | 97.9 | 6.84 | 1.5 | ||||||||
Bottom | 10.5 | 23.5 | 33.4 | 8.05 | 97.4 | 6.83 | 6.72 | 4.5 | 8.0 | ||||
23.6 | 33.5 | 8.12 | 94.3 | 6.60 | 4.6 | ||||||||
Other Observations: | Nil | ||||||||||||
SR7 | 09:12 | Surface | 1 | 23.7 | 33.4 | 8.23 | 99.1 | 6.92 | 6.91 | 2.3 | 2.9 | 10.8 | 8.3 |
23.7 | 33.4 | 8.23 | 99.4 | 6.95 | 2.4 | ||||||||
Middle | 11.5 | 23.7 | 33.9 | 8.21 | 98.8 | 6.88 | 3.0 | 8.2 | |||||
23.7 | 33.9 | 8.21 | 99.0 | 6.90 | 2.6 | ||||||||
Bottom | 21.5 | 23.7 | 34.3 | 8.17 | 98.1 | 6.83 | 6.83 | 3.7 | 5.8 | ||||
23.7 | 34.4 | 8.19 | 98.4 | 6.83 | 3.6 | ||||||||
Other Observations: | Nil | ||||||||||||
C1 | 07:24 | Surface | 1 | 23.9 | 32.2 | 8.15 | 99.5 | 6.98 | 6.92 | 0.7 | 1.4 | 5.8 | 4.3 |
23.9 | 32.0 | 8.15 | 101.1 | 7.09 | 0.7 | ||||||||
Middle | 13 | 23.7 | 32.6 | 8.13 | 96.2 | 6.75 | 1.1 | 3.0 | |||||
23.7 | 32.7 | 8.13 | 97.6 | 6.85 | 1.0 | ||||||||
Bottom | 25 | 23.6 | 32.7 | 8.04 | 96.7 | 6.81 | 6.75 | 2.4 | 4.2 | ||||
23.6 | 32.6 | 8.07 | 94.9 | 6.68 | 2.7 | ||||||||
Other Observations: | Nil | ||||||||||||
C2 | 07:38 | Surface | 1 | 23.9 | 31.7 | 8.14 | 98.6 | 6.93 | 6.87 | 1.2 | 2.5 | 2.8 | 3.1 |
23.8 | 31.7 | 8.15 | 98.9 | 6.96 | 1.0 | ||||||||
Middle | 7 | 23.9 | 32.4 | 8.14 | 96.3 | 6.75 | 1.1 | 3.2 | |||||
23.9 | 32.8 | 8.15 | 97.8 | 6.85 | 1.1 | ||||||||
Bottom | 12.5 | 23.8 | 32.0 | 8.12 | 96.2 | 6.76 | 6.76 | 5.2 | 3.4 | ||||
23.8 | 32.8 | 8.15 | 96.7 | 6.76 | 5.1 | ||||||||
Other Observations: | Nil | ||||||||||||
C3 | 08:00 | Surface | 1 | 23.9 | 32.0 | 8.15 | 96.3 | 6.77 | 6.77 | 2.2 | 2.9 | 6.8 | 5.5 |
23.9 | 31.9 | 8.15 | 96.5 | 6.78 | 2.1 | ||||||||
Middle | 5 | 23.9 | 32.3 | 8.14 | 96.4 | 6.77 | 2.5 | 4.0 | |||||
23.9 | 32.2 | 8.14 | 96.1 | 6.74 | 2.3 | ||||||||
Bottom | 8.5 | 23.7 | 32.8 | 8.10 | 93.3 | 6.54 | 6.58 | 4.2 | 5.8 | ||||
23.8 | 32.6 | 8.14 | 94.3 | 6.61 | 4.1 | ||||||||
Other Observations: | Nil | ||||||||||||
C4 | 08:20 | Surface | 1 | 23.7 | 33.3 | 8.20 | 96.3 | 6.73 | 6.70 | 3.1 | 6.0 | 3.2 | 4.7 |
23.7 | 33.2 | 8.21 | 98.5 | 6.88 | 2.9 | ||||||||
Middle | 6.5 | 23.7 | 33.7 | 8.17 | 94.1 | 6.56 | 5.8 | 3.2 | |||||
23.7 | 33.8 | 8.17 | 94.1 | 6.61 | 4.8 | ||||||||
Bottom | 12 | 23.7 | 33.8 | 8.12 | 92.9 | 6.47 | 6.49 | 9.8 | 7.8 | ||||
23.7 | 33.8 | 8.14 | 93.2 | 6.50 | 9.5 | ||||||||
Other Observations: | Nil | ||||||||||||
C5 | 08:53 | Surface | 1 | 23.8 | 33.5 | 8.22 | 97.5 | 6.80 | 6.79 | 2.5 | 3.4 | 4.0 | 5.1 |
23.7 | 33.4 | 8.23 | 97.6 | 6.82 | 3.0 | ||||||||
Middle | 11.5 | 23.8 | 33.8 | 8.19 | 97.3 | 6.77 | 2.8 | 3.6 | |||||
23.8 | 33.6 | 8.20 | 97.4 | 6.78 | 2.9 | ||||||||
Bottom | 21.5 | 23.7 | 33.8 | 8.09 | 97.7 | 6.81 | 6.79 | 4.1 | 7.8 | ||||
23.8 | 33.9 | 8.15 | 97.1 | 6.77 | 5.1 | ||||||||
Other Observations: | Nil | ||||||||||||
* Contains sample results < detection limit but assumed to be at the detection limit for the sake of computation. |
Date: | 19/4/2002 | ||||||||||||
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 | 18:15 | Surface | 1 | 24.2 | 32.2 | 8.24 | 107.1 | 7.46 | 7.63 | 1.8 | 2.3 | 10.4 | 8.7 |
24.3 | 31.9 | 8.25 | 111.9 | 7.82 | 1.6 | ||||||||
Middle | 13 | 24.1 | 32.6 | 8.23 | 111.1 | 7.75 | 2.8 | 5.6 | |||||
24.1 | 32.6 | 8.23 | 107.0 | 7.48 | 2.8 | ||||||||
Bottom | 25 | 24.1 | 32.4 | 8.22 | 111.9 | 7.81 | 7.81 | 2.5 | 10.0 | ||||
24.2 | 32.9 | 8.24 | 112.7 | 7.81 | 2.5 | ||||||||
Other Observations: | Nil | ||||||||||||
SR2 | 18:00 | Surface | 1 | 24.3 | 32.1 | 8.23 | 112.2 | 7.82 | 7.69 | 1.8 | 1.9 | 6.6 | 4.8 |
24.3 | 32.0 | 8.24 | 113.4 | 7.90 | 1.8 | ||||||||
Middle | 5.5 | 24.3 | 32.4 | 8.22 | 106.4 | 7.41 | 1.9 | 2.6 | |||||
24.3 | 32.4 | 8.22 | 109.5 | 7.62 | 1.7 | ||||||||
Bottom | 9.5 | 24.2 | 32.5 | 8.19 | 104.1 | 7.25 | 7.26 | 2.0 | 5.2 | ||||
24.2 | 32.7 | 8.19 | 104.4 | 7.27 | 1.9 | ||||||||
Other Observations: | Nil | ||||||||||||
SR3 | 17:30 | Surface | 1 | 25.1 | 33.2 | 8.21 | 99.3 | 6.80 | 6.68 | 4.6 | 5.6 | 6.4 | 10.8 |
25.2 | 33.1 | 8.21 | 99.7 | 6.80 | 4.3 | ||||||||
Middle | 4.5 | 24.2 | 33.6 | 8.20 | 92.6 | 6.43 | 3.8 | 15.2 | |||||
24.2 | 33.5 | 8.20 | 96.7 | 6.67 | 4.2 | ||||||||
Bottom | 8 | 23.7 | 33.4 | 8.21 | 97.5 | 6.81 | 6.68 | 8.3 | 10.8 | ||||
23.7 | 33.4 | 8.19 | 93.6 | 6.54 | 8.3 | ||||||||
Other Observations: | Nil | ||||||||||||
SR4 | 17:13 | Surface | 1 | 24.1 | 32.6 | 8.23 | 100.7 | 7.00 | 6.92 | 3.1 | 4.0 | 3.0 | 4.7 |
24.2 | 32.6 | 8.23 | 102.1 | 7.11 | 2.8 | ||||||||
Middle | 3.5 | 23.8 | 32.9 | 8.20 | 95.5 | 6.68 | 3.9 | 5.6 | |||||
23.8 | 33.0 | 8.21 | 98.4 | 6.87 | 3.8 | ||||||||
Bottom | 6 | 23.8 | 33.5 | 8.15 | 94.0 | 6.56 | 6.59 | 5.0 | 5.6 | ||||
23.8 | 33.3 | 8.17 | 94.8 | 6.62 | 5.1 | ||||||||
Other Observations: | Nil | ||||||||||||
SR5 | 17:01 | Surface | 1 | 24.0 | 33.2 | 8.21 | 101.6 | 7.07 | 6.92 | 1.9 | 2.5 | 4.4 | 4.7 |
24.0 | 33.2 | 8.22 | 102.1 | 7.11 | 1.8 | ||||||||
Middle | 4.5 | 23.9 | 33.5 | 8.19 | 95.5 | 6.66 | 2.2 | 4.0 | |||||
23.9 | 33.4 | 8.20 | 98.1 | 6.83 | 2.1 | ||||||||
Bottom | 7.5 | 23.7 | 33.7 | 8.14 | 94.0 | 6.56 | 6.58 | 3.6 | 5.8 | ||||
23.7 | 33.7 | 8.16 | 94.5 | 6.60 | 3.6 | ||||||||
Other Observations: | Nil | ||||||||||||
SR6 | 16:50 | Surface | 1 | 24.1 | 33.6 | 8.21 | 98.6 | 6.83 | 6.73 | 2.4 | 4.0 | 8.0 | 4.7 |
24.1 | 33.7 | 8.22 | 99.0 | 6.87 | 2.4 | ||||||||
Middle | 5.5 | 24.0 | 34.6 | 8.20 | 94.5 | 6.53 | 3.1 | 2.2 | |||||
24.0 | 34.4 | 8.21 | 97.0 | 6.70 | 2.9 | ||||||||
Bottom | 10 | 23.8 | 34.3 | 8.16 | 91.5 | 6.35 | 6.37 | 6.3 | 3.8 | ||||
23.8 | 34.4 | 8.17 | 91.9 | 6.38 | 6.6 | ||||||||
Other Observations: | Nil | ||||||||||||
SR7 | 16:31 | Surface | 1 | 24.0 | 33.3 | 8.23 | 102.2 | 7.12 | 7.03 | 1.7 | 3.3 | 4.6 | 6.3 |
24.0 | 33.4 | 8.23 | 102.7 | 7.15 | 1.6 | ||||||||
Middle | 11 | 23.8 | 33.2 | 8.21 | 98.2 | 6.86 | 2.9 | 8.8 | |||||
23.8 | 33.2 | 8.22 | 100.3 | 7.00 | 2.5 | ||||||||
Bottom | 21 | 23.7 | 33.2 | 8.17 | 95.4 | 6.66 | 6.66 | 5.7 | 5.4 | ||||
23.7 | 33.5 | 8.19 | 95.3 | 6.66 | 5.3 | ||||||||
Other Observations: | Nil | ||||||||||||
C1 | 14:40 | Surface | 1 | 23.9 | 32.6 | 8.14 | 96.0 | 6.72 | 6.80 | 3.1 | 3.3 | 4.6 | 9.4 |
24.0 | 32.6 | 8.14 | 94.1 | 6.58 | 2.8 | ||||||||
Middle | 12.5 | 23.7 | 33.3 | 8.20 | 101.6 | 7.08 | 1.7 | 15.0 | |||||
23.7 | 33.4 | 8.20 | 97.2 | 6.80 | 1.6 | ||||||||
Bottom | 23.5 | 23.6 | 34.5 | 8.14 | 90.8 | 6.31 | 6.31 | 5.0 | 8.6 | ||||
23.6 | 34.5 | 8.15 | 90.4 | 6.30 | 5.3 | ||||||||
Other Observations: | Nil | ||||||||||||
C2 | 14:59 | Surface | 1 | 24.2 | 31.5 | 8.10 | 97.4 | 6.83 | 6.76 | 3.1 | 4.3 | 2.0 | 3.2 |
24.2 | 31.4 | 8.12 | 103.7 | 7.27 | 2.6 | ||||||||
Middle | 7 | 23.9 | 32.6 | 8.06 | 91.4 | 6.40 | 4.3 | 2.4 | |||||
23.9 | 32.6 | 8.06 | 93.5 | 6.55 | 4.7 | ||||||||
Bottom | 13 | 23.7 | 33.1 | 8.04 | 93.8 | 6.56 | 6.46 | 5.5 | 5.2 | ||||
23.6 | 33.1 | 8.05 | 90.5 | 6.35 | 5.5 | ||||||||
Other Observations: | Nil | ||||||||||||
C3 | 15:25 | Surface | 1 | 24.5 | 32.3 | 8.16 | 111.0 | 7.69 | 7.41 | 1.9 | 3.5 | 3.2 | 3.9 |
24.6 | 32.2 | 8.17 | 113.6 | 7.87 | 1.8 | ||||||||
Middle | 5 | 24.3 | 32.6 | 8.13 | 95.8 | 6.67 | 3.0 | 2.8 | |||||
24.3 | 32.8 | 8.14 | 106.9 | 7.42 | 2.5 | ||||||||
Bottom | 8.5 | 23.8 | 33.4 | 8.06 | 93.3 | 6.50 | 6.47 | 5.8 | 5.8 | ||||
23.8 | 33.4 | 8.08 | 92.1 | 6.43 | 5.9 | ||||||||
Other Observations: | Nil | ||||||||||||
C4 | 15:44 | Surface | 1 | 24.2 | 33.1 | 8.16 | 102.5 | 7.13 | 7.00 | 1.4 | 3.2 | 5.4 | 7.8 |
24.2 | 33.1 | 8.17 | 104.3 | 7.24 | 1.4 | ||||||||
Middle | 6.5 | 23.9 | 33.1 | 8.12 | 96.6 | 6.69 | 1.5 | 3.2 | |||||
23.9 | 33.1 | 8.13 | 99.6 | 6.95 | 1.4 | ||||||||
Bottom | 12 | 23.7 | 33.0 | 8.09 | 95.3 | 6.67 | 6.66 | 7.1 | 14.8 | ||||
23.7 | 33.1 | 8.10 | 95.0 | 6.65 | 6.3 | ||||||||
Other Observations: | Nil | ||||||||||||
C5 | 16:13 | Surface | 1 | 23.8 | 33.5 | 8.20 | 98.5 | 6.86 | 6.82 | 1.5 | 1.6 | 12.4 | 8.3 |
23.8 | 33.4 | 8.20 | 98.6 | 6.87 | 1.3 | ||||||||
Middle | 11.5 | 23.9 | 33.9 | 8.19 | 97.3 | 6.76 | 1.5 | 8.8 | |||||
23.9 | 33.9 | 8.19 | 97.6 | 6.78 | 1.3 | ||||||||
Bottom | 21.5 | 24.0 | 34.1 | 8.05 | 93.1 | 6.45 | 6.52 | 2.1 | 3.8 | ||||
24.0 | 34.0 | 8.17 | 95.1 | 6.59 | 2.0 | ||||||||
Other Observations: | Nil | ||||||||||||
* Contains sample results < detection limit but assumed to be at the detection limit for the sake of computation. |