Date: 25/2/2002  
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 12:30 Surface 1 18.7 33.0 7.73 99.4 7.58 7.49 1.0 2.0 10.9 10.2
18.7 33.0 7.73 99.6 7.59 1.0
Middle 13.5 18.5 33.0 7.71 96.6 7.38 0.9 6.7
18.5 33.0 7.71 96.6 7.39 0.9
Bottom 25.5 18.3 33.1 7.67 90.8 6.96 6.97 3.9 12.9
18.3 33.1 7.68 90.9 6.98 4.1
SR2 12:15 Surface 1 18.8 33.0 7.73 99.6 7.58 7.41 1.0 1.1 7.5 9.2
18.8 33.0 7.73 99.8 7.59 1.1
Middle 5.5 18.3 33.1 7.70 94.3 7.24 1.1 8.5
18.3 33.1 7.70 94.1 7.22 1.1
Bottom 10 18.3 33.1 7.65 91.6 7.03 7.05 1.2 11.7
18.3 33.1 7.65 92.0 7.07 1.3
SR3 11:56 Surface 1 18.6 33.0 7.70 92.8 7.08 7.32 2.2 1.8 16.5 11.1
18.6 33.0 7.70 92.7 7.80 2.3
Middle 4.5 18.5 33.0 7.69 94.2 7.20 1.7 8.5
18.5 33.1 7.69 94.2 7.20 1.8
Bottom 7.5 18.5 33.0 7.67 91.7 7.02 7.03 1.3 8.3
18.5 33.0 7.67 91.9 7.03 1.3
SR4 11:40 Surface 1 18.5 33.0 7.72 95.3 7.29 7.39 1.2 1.1 9.3 14.3
18.5 33.0 7.72 95.2 7.27 1.2
Middle 4 18.5 33.0 7.71 98.0 7.51 1.1 16.1
18.5 33.0 7.71 97.9 7.48 1.1
Bottom 6.5 18.3 33.0 7.67 95.3 7.32 7.33 0.9 17.5
18.3 33.0 7.67 95.6 7.34 0.9
SR5 11:30 Surface 1 18.5 33.0 7.70 94.4 7.22 7.26 1.1 1.0 7.6 8.7
18.5 33.0 7.70 94.0 7.19 1.2
Middle 4.5 18.5 33.1 7.70 95.6 7.31 0.9 9.3
18.5 33.0 7.70 95.7 7.33 1.0
Bottom 7.5 18.3 33.1 7.67 94.1 7.22 7.23 1.0 9.3
18.3 33.1 7.67 94.3 7.23 1.0
SR6 11:18 Surface 1 18.5 33.1 7.71 96.6 7.39 7.39 0.8 1.3 10.1 9.1
18.5 33.0 7.71 96.6 7.39 0.8
Middle 6 18.3 33.0 7.70 96.4 7.40 0.9 8.7
18.3 33.0 7.70 96.2 7.39 1.1
Bottom 10.5 18.3 33.0 7.69 95.5 7.33 7.34 2.1 8.5
18.3 33.1 7.69 95.6 7.34 2.0
SR7 11:05 Surface 1 18.3 33.0 7.68 94.7 7.27 7.25 2.4 3.0 10.9 11.8
18.3 33.0 7.69 94.4 7.25 2.3
Middle 11 18.2 33.0 7.68 93.9 7.22 3.4 12.9
18.2 33.1 7.68 94.1 7.24 3.2
Bottom 21 18.2 33.1 7.64 92.0 7.08 7.10 3.1 11.5
18.2 33.1 7.64 92.3 7.11 3.4
C1 09:30 Surface 1 18.3 33.0 7.65 98.9 7.50 7.50 1.0 1.0 10.5 9.3
18.3 33.0 7.65 99.0 7.51 1.0
Middle 13 18.2 32.9 7.64 98.7 7.49 1.0 10.1
18.2 33.0 7.64 98.8 7.49 1.0
Bottom 25 18.2 33.0 7.53 98.6 7.48 7.47 1.1 7.3
18.2 33.0 7.53 98.5 7.46 1.0
C2 09:46 Surface 1 18.6 32.8 7.68 99.1 7.52 7.51 0.9 0.9 8.5 7.3
18.6 32.8 7.68 99.2 7.53 1.0
Middle 6.5 18.3 32.9 7.66 98.7 7.49 0.8 6.5
18.3 32.9 7.66 98.7 7.49 0.9
Bottom 12 18.3 32.9 7.64 98.9 7.50 7.50 0.9 6.9
18.3 32.9 7.64 98.9 7.50 1.0
C3 10:07 Surface 1 18.6 32.9 7.73 99.9 7.70 7.69 0.9 0.9 9.6 9.6
18.6 32.9 7.73 100.2 7.72 0.9
Middle 5.5 18.6 32.9 7.72 99.6 7.66 0.9 12.5
18.6 32.9 7.72 99.7 7.67 0.9
Bottom 10 18.4 33.0 7.65 98.6 7.56 7.56 0.8 6.7
18.4 33.0 7.65 98.5 7.55 0.8
C4 10:24 Surface 1 18.3 33.1 7.69 97.2 7.46 7.50 1.1 1.0 12.1 9.8
18.3 33.1 7.69 97.0 7.45 1.0
Middle 6.5 18.2 33.0 7.69 98.3 7.56 1.0 7.1
18.2 33.0 7.69 98.0 7.53 1.0
Bottom 12 18.2 33.0 7.68 98.7 7.59 7.59 0.8 10.3
18.2 33.1 7.68 98.5 7.58 0.9
C5 10:43 Surface 1 18.0 33.1 7.65 89.4 6.91 6.93 1.1 1.0 6.9 5.6
18.0 33.1 7.65 89.1 6.89 1.2
Middle 11.5 18.0 33.1 7.64 90.2 6.97 1.0 3.9
18.0 33.1 7.64 90.0 6.96 1.0
Bottom 21.5 17.9 33.1 7.60 88.9 6.88 6.88 0.9 6.1
17.9 33.1 7.60 88.8 6.87 0.9
* Contains sample results < detection limit but assumed to be at the detection limit for the sake of computation.
Date: 25/2/2002  
Weather: Sunny
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 17:36 Surface 1 18.8 33.1 7.71 98.1 7.50 7.46 1.9 2.4 7.1 7.9
18.8 33.1 7.72 98.2 7.51 1.8
Middle 13.5 18.5 33.1 7.70 97.2 7.41 2.0 8.5
18.5 33.0 7.69 97.3 7.42 2.1
Bottom 25.5 18.3 33.1 7.66 92.2 7.10 7.11 3.2 8.1
18.3 33.1 7.65 92.3 7.11 3.4
SR2 17:20 Surface 1 18.8 33.0 7.71 98.5 7.48 7.34 1.4 1.5 15.5 9.8
18.8 33.0 7.71 98.3 7.47 1.5
Middle 6 18.4 33.0 7.68 93.9 7.20 1.5 7.5
18.4 33.1 7.69 93.8 7.20 1.5
Bottom 10.5 18.3 33.1 7.63 92.4 7.11 7.11 1.6 6.5
18.3 33.1 7.63 92.3 7.10 1.7
SR3 17:03 Surface 1 18.8 33.0 7.74 97.0 7.38 7.38 1.2 2.1 6.1 6.6
18.8 33.0 7.74 96.2 7.32 1.2
Middle 4.5 18.7 33.1 7.73 97.3 7.41 1.3 4.7
18.7 33.1 7.73 97.4 7.42 1.4
Bottom 7.5 18.6 33.0 7.69 94.6 7.22 7.23 3.7 9.1
18.6 33.0 7.69 94.9 7.24 3.8
SR4 16:48 Surface 1 18.9 33.1 7.76 99.1 7.52 7.52 1.1 1.0 8.3 7.5
18.9 33.1 7.77 98.9 7.51 1.2
Middle 4 18.8 33.1 7.75 99.3 7.53 1.0 6.5
18.8 33.1 7.75 99.2 7.52 0.9
Bottom 7 18.4 33.1 7.72 96.9 7.43 7.44 1.0 7.7
18.4 33.0 7.72 97.2 7.45 1.0
SR5 16:37 Surface 1 18.5 33.0 7.73 94.7 7.25 7.32 1.2 1.3 5.3 7.6
18.5 33.0 7.73 94.8 7.25 1.2
Middle 4.5 18.3 33.1 7.72 96.3 7.39 1.2 5.9
18.3 33.1 7.72 96.4 7.40 1.1
Bottom 8 18.3 33.1 7.68 93.4 7.17 7.18 1.4 11.5
18.3 33.0 7.68 93.6 7.19 1.5
SR6 16:26 Surface 1 18.4 33.0 7.70 92.8 7.11 7.13 1.3 1.2 3.9 7.0
18.4 33.1 7.70 92.4 7.09 1.3
Middle 6 18.4 33.1 7.70 93.3 7.17 1.1 8.3
18.4 33.1 7.70 93.3 7.16 1.2
Bottom 10.5 18.2 33.1 7.66 90.8 6.95 6.99 1.2 8.7
18.2 33.0 7.66 91.3 7.03 1.3
SR7 16:12 Surface 1 18.3 33.1 7.67 95.1 7.31 7.29 2.2 2.7 3.9 6.6
18.3 33.1 7.66 95.3 7.32 2.0
Middle 11.5 18.2 33.1 7.67 94.5 7.26 2.8 7.9
18.2 33.1 7.67 94.8 7.28 2.7
Bottom 21.5 18.2 33.1 7.65 92.5 7.12 7.12 3.2 7.9
18.2 33.1 7.65 92.3 7.11 3.1
C1 14:30 Surface 1 18.3 33.0 7.64 99.3 7.53 7.53 1.5 1.4 6.1 5.4
18.3 33.0 7.64 99.5 7.54 1.5
Middle 13.5 18.3 33.0 7.63 99.2 7.52 1.3 5.1
18.3 33.0 7.63 99.3 7.53 1.4
Bottom 25.5 18.2 33.0 7.57 99.0 7.51 7.52 1.2 4.9
18.2 33.0 7.58 99.1 7.52 1.2
C2 14:49 Surface 1 18.6 32.9 7.66 98.6 7.47 7.46 1.2 1.3 14.1 9.7
18.6 32.9 7.67 98.7 7.48 1.4
Middle 7 18.4 32.9 7.65 98.4 7.44 1.3 7.7
18.4 32.9 7.65 98.3 7.43 1.3
Bottom 12.5 18.4 32.9 7.63 98.5 7.46 7.46 1.2 7.3
18.4 32.9 7.63 98.4 7.45 1.1
C3 15:10 Surface 1 18.5 32.9 7.71 99.2 7.63 7.61 1.2 1.2 6.2 8.4
18.5 32.9 7.72 99.4 7.64 1.2
Middle 6 18.5 32.9 7.71 98.9 7.58 1.3 9.9
18.5 32.9 7.71 98.8 7.57 1.4
Bottom 11 18.4 33.0 7.68 99.0 7.60 7.61 1.2 9.1
18.5 33.0 7.69 99.1 7.61 1.1
C4 15:28 Surface 1 18.3 33.0 7.68 98.0 7.50 7.52 1.3 1.3 7.9 6.6
18.3 33.1 7.68 98.0 7.49 1.3
Middle 7 18.2 33.1 7.67 98.2 7.53 1.4 7.1
18.2 33.1 7.68 98.3 7.54 1.6
Bottom 12.5 18.2 33.1 7.68 98.1 7.52 7.52 1.2 4.9
18.2 33.1 7.68 98.0 7.51 1.1
C5 15:48 Surface 1 18.0 33.1 7.65 90.6 7.05 7.05 1.4 1.7 5.3 6.0
18.0 33.1 7.64 90.5 7.05 1.5
Middle 11.5 17.9 33.1 7.64 90.5 7.04 1.8 5.1
17.9 33.1 7.64 90.7 7.06 1.9
Bottom 21.5 17.9 33.1 7.61 89.7 6.96 6.97 1.6 7.5
17.9 33.1 7.62 89.9 6.97 1.7
* Contains sample results < detection limit but assumed to be at the detection limit for the sake of computation.