Date: 2/4/2003 ¡@
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 Average DA
SR6 18:35 Surface 1 21.2 38.4 7.71 97.1 7.56 6.77 3.8 4.7 8.6 11.2
21.1 38.4 7.72 99.0 7.17 3.4
Middle 11.5 21.0 39.7 7.77 84.2 5.94 4.8 12.0
20.9 39.7 7.77 91.1 6.39 5.1
Bottom 22 20.9 39.6 7.76 84.9 6.01 6.34 5.7 13.1
20.9 39.6 7.76 92.3 6.67 5.3
Other Observation: Nil
SR7 18:25 Surface 1 21.1 38.3 7.70 98.7 7.01 6.67 3.8 3.9 5.7 9.8
21.1 38.3 7.71 94.7 6.20 4.0
Middle 5 21.1 38.4 7.71 94.6 6.72 4.0 6.3
21.1 38.4 7.71 94.7 6.73 4.3
Bottom 9 21.1 38.4 7.71 93.4 6.64 6.58 3.7 17.4
21.1 38.4 7.71 91.7 6.52 3.7
Other Observation: Nil
SR10 18:08 Surface 1 22.1 40.6 7.81 97.7 6.72 6.66 2.3 4.1 6.9 10.4
22.0 40.6 7.82 99.9 6.90 2.4
Middle 4 21.4 40.8 7.83 92.0 6.41 4.3 14.0
21.3 40.8 7.84 94.8 6.62 4.1
Bottom 7 20.6 41.1 7.86 93.4 6.58 6.80 5.5 10.5
20.5 41.1 7.86 99.2 7.01 5.7
Other Observation: Nil
SR11 17:55 Surface 1 21.9 40.7 7.83 100.4 6.90 7.07 2.3 2.4 7.5 14.9
21.8 40.7 7.84 104.5 7.23 2.3
Middle 4 21.8 40.7 7.84 103.2 7.15 2.6 19.2
21.8 40.7 7.84 101.0 6.99 2.5
Bottom 7 21.8 40.7 7.83 102.7 7.07 7.06 2.3 18.1
21.8 40.7 7.83 105.7 7.04 2.4
Other Observation: Nil
SR12 17:38 Surface 1 22.0 40.2 7.81 105.1 7.27 6.99 2.4 2.3 9.7 10.6
22.0 40.2 7.81 98.5 6.82 2.4
Middle 3.5 21.9 40.5 7.83 98.6 6.83 2.3 6.5
21.8 40.5 7.83 101.4 7.03 2.2
Bottom 6 21.8 40.5 7.83 100.0 6.93 7.06 2.1 15.5
21.8 40.5 7.83 103.7 7.19 2.1
Other Observation: Nil
SR14 17:25 Surface 1 21.6 39.9 7.78 91.1 7.55 7.17 2.5 2.6 8.7 8.7
21.6 39.9 7.77 89.7 7.24 2.5
Middle 6 21.6 40.0 7.80 96.6 7.08 2.2 4.0
21.7 40.3 7.80 94.4 6.81 2.1
Bottom 11 20.6 41.1 7.87 99.1 6.98 7.03 3.0 13.4
20.6 41.1 7.87 97.7 7.07 3.3
Other Observation: Nil
SR15 17:04 Surface 1 22.1 40.4 7.81 89.9 7.33 7.06 2.2 2.7 13.7 15.2
21.8 40.2 7.80 97.1 6.71 2.5
Middle 10 20.5 41.2 7.88 99.7 7.03 2.8 19.1
20.5 41.2 7.88 100.6 7.18 2.7
Bottom 19 20.4 41.2 7.88 99.3 7.02 7.06 3.1 12.7
20.4 41.2 7.87 100.1 7.09 3.0
Other Observation: Nil
CS1 16:05 Surface 1 21.1 38.0 7.71 99.2 7.05 6.42 4.6 5.3 7.8 9.0
21.1 38.0 7.71 95.4 6.80 4.6
Middle 5 21.0 38.3 7.72 80.3 5.72 5.2 6.1
21.0 38.4 7.72 85.6 6.10 5.2
Bottom 9 20.8 39.6 7.76 84.6 6.01 6.08 6.1 13.3
20.8 39.5 7.76 86.6 6.15 6.0
Other Observation: Nil
CS2 16:25 Surface 1 21.3 37.9 7.71 93.1 6.62 6.35 4.7 6.1 8.6 11.6
21.2 38.0 7.71 88.0 6.25 5.7
Middle 5 21.0 39.1 7.72 85.8 6.13 6.1 10.0
21.0 39.1 7.72 90.0 6.38 6.1
Bottom 9 20.7 40.3 7.75 89.4 6.33 6.24 7.0 16.1
20.5 40.4 7.75 86.8 6.15 7.1
Other Observation: Nil
CS3 16:45 Surface 1 21.2 39.9 7.78 86.9 7.42 6.71 2.7 2.7 7.1 6.4
21.1 39.9 7.78 93.0 6.35 2.7
Middle 11 20.3 41.2 7.86 89.0 6.31 2.7 4.6
20.3 41.2 7.86 95.3 6.76 2.7
Bottom 21 21.0 40.0 7.77 96.6 6.77 6.68 2.8 7.6
21.1 40.0 7.78 96.1 6.58 2.8
Other Observation: Nil
* Contains sample results < detection limit but assumed to be at the detection limit for the sake of computation.
Date: 2/4/2003 ¡@
Weather: Overcast
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 Average DA
SR6 14:56 Surface 1 21.4 39.5 7.78 108.6 7.60 6.93 2.7 5.6 14.5 16.1
21.3 39.7 7.79 101.0 7.16 2.7
Middle 12.5 21.2 40.1 7.82 90.4 6.27 2.9 17.1
21.2 40.0 7.82 95.0 6.68 2.8
Bottom 24 20.7 40.9 7.86 94.5 6.58 6.68 10.8 16.7
20.6 40.8 7.86 95.8 6.77 11.7
Other Observation: Nil
SR7 14:37 Surface 1 21.0 39.7 7.81 103.5 7.01 6.73 4.0 4.9 15.4 13.2
20.8 39.6 7.82 96.3 6.82 4.0
Middle 5.5 21.0 40.7 7.85 90.7 6.57 3.7 11.5
20.6 40.6 7.85 92.2 6.51 3.7
Bottom 10 20.5 40.9 7.87 90.2 6.38 6.30 7.0 12.8
20.5 40.8 7.86 87.8 6.22 7.0
Other Observation: Nil
SR10 14:03 Surface 1 22.1 40.4 7.79 106.3 7.04 7.10 2.6 3.0 10.2 11.4
21.9 40.5 7.81 99.9 7.19 2.8
Middle 3.5 21.6 40.7 7.82 104.4 7.08 3.5 11.0
21.5 40.6 7.82 101.5 7.07 3.3
Bottom 6 21.0 40.6 7.81 105.3 7.11 7.06 3.1 12.9
21.0 40.6 7.80 104.3 7.01 2.8
Other Observation: Nil
SR11 13:51 Surface 1 22.1 40.3 7.77 106.0 7.29 6.95 2.7 2.9 10.7 13.8
22.0 40.5 7.80 102.7 7.10 3.0
Middle 4 21.6 40.6 7.82 91.2 6.57 2.8 13.1
21.8 40.9 7.85 97.0 6.82 3.2
Bottom 7 21.1 40.9 7.80 90.2 6.32 6.22 3.0 17.6
20.9 40.9 7.83 86.0 6.11 2.8
Other Observation: Nil
SR12 13:40 Surface 1 21.8 40.7 7.83 110.0 7.59 7.02 1.7 2.3 6.5 7.4
21.7 40.7 7.83 99.1 6.87 1.7
Middle 4.5 21.1 40.6 7.86 99.4 6.64 1.9 5.5
20.8 40.9 7.86 99.1 6.98 2.2
Bottom 8 20.5 41.1 7.87 96.8 6.86 6.79 2.8 10.3
20.4 41.1 7.88 94.8 6.71 3.5
Other Observation: Nil
SR14 13:27 Surface 1 20.6 40.9 7.87 90.9 6.42 6.60 3.5 3.4 6.7 10.0
20.6 41.0 7.87 92.6 6.44 3.1
Middle 6 20.5 41.1 7.88 96.3 6.81 3.3 16.3
20.5 41.1 7.88 94.3 6.72 3.0
Bottom 11 20.3 41.2 7.88 98.5 6.97 6.83 3.7 7.0
20.4 41.2 7.88 94.4 6.69 3.5
Other Observation: Nil
SR15 13:10 Surface 1 21.3 40.2 7.82 94.3 6.71 6.80 2.6 2.3 3.6 6.9
21.4 40.2 7.81 93.5 6.61 2.2
Middle 10 20.4 41.2 7.89 95.4 6.76 1.6 7.8
20.4 41.2 7.88 100.5 7.12 1.6
Bottom 19 20.3 41.2 7.88 94.7 6.71 6.79 2.9 9.2
20.3 41.2 7.88 96.9 6.87 3.1
Other Observation: Nil
CS1 12:00 Surface 1 21.3 37.8 7.69 103.4 7.46 6.71 5.2 5.8 7.2 5.9
21.3 37.9 7.71 98.3 6.99 5.1
Middle 5 20.9 38.9 7.75 86.0 6.11 6.1 5.9
20.9 38.8 7.75 90.1 6.26 6.2
Bottom 9 20.9 39.8 7.77 84.9 6.07 6.20 5.9 4.7
20.7 40.1 7.80 88.4 6.33 6.3
Other Observation: Nil
CS2 12:30 Surface 1 21.3 39.1 7.74 105.8 7.57 6.87 4.2 6.2 7.7 8.5
21.2 39.2 7.75 100.7 7.11 4.1
Middle 5 20.8 39.9 7.77 90.2 6.38 4.2 6.3
20.7 39.9 7.78 90.4 6.41 4.2
Bottom 9 20.4 40.8 7.81 87.0 6.17 6.21 9.3 11.7
20.4 40.8 7.81 87.9 6.24 10.9
Other Observation: Nil
CS3 12:48 Surface 1 21.5 40.7 7.86 91.1 6.17 6.95 3.1 2.5 8.9 8.3
21.5 40.7 7.86 103.2 7.20 2.8
Middle 10.5 20.6 41.4 7.90 102.6 7.19 1.1 6.5
20.6 41.4 7.90 102.1 7.23 1.0
Bottom 20 20.5 41.4 7.89 101.8 7.18 7.08 3.4 9.4
20.5 41.4 7.89 97.9 6.97 3.8
Other Observation: Nil
* Contains sample results < detection limit but assumed to be at the detection limit for the sake of computation.