Date: 25/1/2002  
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 Value DA
SR1 11:20 Surface 1 18.4 31.4 7.99 90.0 6.98 7.01 2.9 3.0 8.4 8.7
18.4 31.4 7.99 89.7 6.95 2.3
Middle 13 18.3 31.4 8.01 91.1 7.05 1.8 8.2
18.3 31.4 8.01 91.2 7.06 1.6
Bottom 24.5 18.5 31.6 8.02 89.9 6.95 6.95 4.8 9.6
18.5 31.6 8.01 90.1 6.95 4.5
SR2 11:10 Surface 1 18.4 31.4 8.00 92.3 7.12 7.10 4.3 3.3 8.8 7.5
18.4 31.4 8.00 92.8 7.18 5.0
Middle 5.5 18.5 31.4 8.01 90.3 7.02 2.4 6.1
18.5 31.4 8.01 91.6 7.08 2.3
Bottom 10 18.5 31.7 8.03 90.2 6.96 6.97 3.3 7.7
18.5 31.7 8.03 90.4 6.97 2.7
SR3 10:47 Surface 1 18.3 31.6 8.01 91.9 7.11 7.10 6.9 7.8 9.9 8.0
18.3 31.6 8.02 91.9 7.11 7.2
Middle 4 18.3 31.6 8.02 91.4 7.08 7.5 6.7
18.3 31.6 8.02 91.6 7.09 7.9
Bottom 7 18.2 31.6 8.02 91.4 7.08 7.09 8.2 7.5
18.3 31.6 8.02 91.5 7.09 9.3
SR4 10:31 Surface 1 17.8 31.5 8.05 96.4 7.55 7.56 1.9 1.8 10.3 8.1
17.8 31.5 8.06 96.1 7.52 1.7
Middle 3.5 17.8 31.5 8.06 96.8 7.58 2.0 6.9
17.8 31.5 8.06 96.8 7.58 1.6
Bottom 6 17.8 31.5 8.06 95.3 7.47 7.47 1.7 7.1
17.8 31.5 8.06 95.3 7.47 1.7
SR5 10:19 Surface 1 18.1 31.6 8.04 93.8 7.29 7.30 1.9 1.7 4.3 6.7
18.1 31.6 8.04 93.9 7.30 1.6
Middle 4.5 18.1 31.6 8.04 93.7 7.29 1.4 10.7
18.1 31.6 8.04 93.8 7.30 1.3
Bottom 7.5 18.1 31.6 8.04 94.1 7.31 7.31 2.1 5.1
18.1 31.6 8.04 94.1 7.31 1.8
SR6 10:03 Surface 1 18.2 31.6 8.02 92.6 7.17 7.18 1.2 3.2 5.7 5.0
18.2 31.6 8.02 92.8 7.20 1.3
Middle 6 18.2 31.6 8.03 92.5 7.17 5.8 4.1
18.2 31.6 8.03 92.5 7.18 5.6
Bottom 10.5 18.2 31.6 8.03 92.1 7.16 7.17 2.9 5.1
18.2 31.6 8.03 92.3 7.17 2.5
SR7 09:52 Surface 1 18.1 31.5 8.01 92.6 7.21 7.19 1.8 3.0 7.7 6.6
18.1 31.5 8.01 92.6 7.20 2.0
Middle 11 18.2 31.5 8.02 92.3 7.17 2.2 4.7
18.2 31.5 8.02 92.6 7.18 2.0
Bottom 21 18.2 31.5 8.02 92.6 7.19 7.19 4.8 7.5
18.2 31.5 8.02 92.7 7.19 5.2
C1 07:50 Surface 1 18.4 31.5 7.90 90.2 6.97 7.00 1.3 1.0 4.7 7.4
18.4 31.5 7.91 90.1 6.98 1.0
Middle 13 18.5 31.6 7.91 91.0 7.03 1.0 3.1
18.5 31.5 7.93 90.9 7.02 0.8
Bottom 25 18.5 31.6 7.94 89.5 6.92 6.92 0.9 14.5
18.5 31.6 7.94 89.5 6.91 0.8
C2 08:10 Surface 1 18.3 31.4 7.90 86.5 6.70 6.71 5.2 9.6 15.6 14.7
18.3 31.3 7.90 86.5 6.70 5.5
Middle 6.5 18.4 31.4 7.92 86.7 6.71 10.8 14.4
18.4 31.4 7.92 87.0 6.73 11.8
Bottom 12 18.4 31.4 7.93 87.0 6.74 6.74 12.2 14.0
18.4 31.4 7.93 86.9 6.73 12.3
C3 08:35 Surface 1 18.1 31.2 7.93 90.0 7.00 6.99 4.9 4.1 18.0 9.7
18.1 31.2 7.93 90.2 7.06 4.2
Middle 5 18.1 31.2 7.94 89.6 6.96 3.4 5.4
18.1 31.2 7.94 89.6 6.94 4.0
Bottom 8.5 18.1 31.2 7.94 89.7 6.99 6.99 3.8 5.8
18.1 31.2 7.94 89.7 6.99 4.5
C4 08:56 Surface 1 18.0 31.4 7.99 90.4 7.04 7.10 1.5 2.2 9.6 8.2
18.0 31.4 7.99 90.6 7.05 1.8
Middle 6.5 18.1 31.4 8.00 91.6 7.14 2.5 7.8
18.1 31.4 8.00 91.7 7.15 2.7
Bottom 12 18.1 31.4 8.00 92.3 7.16 7.17 2.4 7.2
18.1 31.4 8.00 92.2 7.18 2.3
C5 09:34 Surface 1 17.5 31.3 8.00 92.7 7.25 7.22 2.7 4.7 9.0 7.5
17.5 31.0 8.01 92.7 7.25 3.0
Middle 11.5 17.9 31.3 8.00 92.0 7.18 6.7 6.2
17.9 31.3 8.00 92.0 7.19 5.6
Bottom 22 17.9 31.3 8.00 91.8 7.17 7.18 4.8 7.4
17.9 31.3 8.00 91.8 7.18 5.1
* Contains sample results < detection limit but assumed to be at the detection limit for the sake of computation.
Date: 25/1/2002  
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 16:10 Surface 1 18.3 31.4 8.03 93.7 7.29 7.10 1.8 2.5 7.0 6.4
18.3 31.4 8.03 93.1 7.23 1.6
Middle 13.5 18.4 31.5 8.02 89.7 6.93 2.7 6.6
18.4 31.5 8.02 89.9 6.95 2.8
Bottom 26 18.5 31.5 8.02 88.4 6.84 6.86 3.1 5.6
18.5 31.5 8.02 88.9 6.87 2.7
SR2 16:00 Surface 1 19.2 31.6 8.04 96.0 7.32 7.30 3.3 2.5 4.8 7.4
19.2 31.5 8.04 96.0 7.33 3.3
Middle 6 18.8 31.5 8.04 94.9 7.29 2.0 7.2
18.8 31.5 8.04 94.7 7.25 2.0
Bottom 10.5 18.7 31.5 8.03 93.5 7.19 7.20 2.4 10.2
18.7 31.5 8.03 93.8 7.20 2.2
SR3 15:30 Surface 1 18.5 31.6 8.04 90.7 7.04 6.97 1.7 2.9 5.4 5.5
18.5 31.6 8.05 90.1 6.93 1.8
Middle 5 18.3 31.6 8.05 91.3 7.08 3.4 4.8
18.3 31.6 8.05 89.5 6.84 3.8
Bottom 8.5 18.3 31.6 8.05 89.6 6.94 6.92 3.3 6.2
18.3 31.6 8.05 88.6 6.89 3.5
SR4 15:12 Surface 1 18.0 31.5 8.09 98.3 7.63 7.67 1.5 2.7 6.2 5.3
19.0 31.5 8.09 96.4 7.49 1.7
Middle 4 18.0 31.5 8.09 99.6 7.77 3.6 4.6
17.9 31.5 8.09 99.4 7.77 3.5
Bottom 6.5 17.8 31.5 8.07 96.7 7.55 7.56 3.0 5.2
17.8 31.5 8.08 97.0 7.57 2.7
SR5 15:00 Surface 1 18.4 31.6 8.05 93.0 7.22 7.30 1.0 1.1 5.4 5.7
18.4 31.6 8.05 93.0 7.20 1.1
Middle 4.5 18.4 31.6 8.06 95.7 7.40 0.7 5.4
18.4 31.6 8.06 95.6 7.39 0.8
Bottom 7.8 18.2 31.6 8.07 96.5 7.49 7.48 1.6 6.4
18.2 31.6 8.07 96.4 7.47 1.2
SR6 14:50 Surface 1 18.2 31.4 8.04 91.0 7.08 7.14 2.0 2.4 5.4 5.1
18.1 31.4 8.04 91.3 7.07 2.2
Middle 6 18.3 31.6 8.05 93.1 7.21 3.3 5.2
18.3 31.6 8.05 93.0 7.21 3.4
Bottom 11 18.3 31.6 8.05 91.0 7.05 7.05 1.6 4.8
18.3 31.6 8.05 91.0 7.05 1.9
SR7 14:30 Surface 1 18.1 31.3 8.04 91.7 7.17 7.17 1.9 1.9 3.8 6.1
18.1 31.3 8.04 91.7 7.14 2.0
Middle 11 18.1 31.4 8.04 92.0 7.18 1.0 7.6
18.0 31.4 8.04 92.0 7.17 1.0
Bottom 21 18.1 31.4 8.03 90.3 7.04 7.04 2.9 7.0
18.1 31.4 8.03 90.4 7.04 2.5
C1 12:45 Surface 1 18.4 31.3 7.96 86.7 6.71 6.74 1.2 1.0 4.4 8.2
18.4 31.3 7.96 86.7 6.71 1.3
Middle 12.5 18.4 31.4 7.99 87.5 6.77 1.1 8.0
18.4 31.4 7.99 87.2 6.75 1.3
Bottom 24 18.5 31.5 8.01 88.6 6.85 6.85 0.6 12.2
18.5 31.5 8.01 88.6 6.84 0.7
C2 13:02 Surface 1 18.1 31.1 7.99 96.8 7.55 7.30 3.5 2.8 5.2 9.2
18.1 31.1 8.00 96.7 7.53 3.6
Middle 7 18.0 31.2 7.97 90.5 7.07 2.1 4.2
18.0 31.2 7.98 90.3 7.06 2.4
Bottom 12.5 18.2 31.3 7.96 85.8 6.68 6.68 2.7 18.2
18.2 31.3 7.96 86.1 6.68 2.7
C3 13:23 Surface 1 18.1 31.1 7.98 92.1 7.16 7.06 4.2 6.9 7.8 10.3
18.1 31.2 7.98 91.9 7.19 4.0
Middle 5 18.1 31.2 7.97 89.1 6.95 5.8 15.4
18.1 31.2 7.97 89.1 6.95 5.5
Bottom 8.5 18.2 31.3 7.97 87.1 6.79 6.78 11.2 7.8
18.2 31.3 7.97 86.9 6.76 10.8
C4 13:45 Surface 1 18.0 31.3 8.03 91.8 7.14 7.16 0.8 1.9 7.6 7.6
18.0 31.3 8.04 92.0 7.17 1.0
Middle 6.5 18.0 31.4 8.04 91.9 7.18 1.2 8.6
18.0 31.4 8.04 92.2 7.16 1.3
Bottom 12 18.1 31.4 8.03 89.4 6.99 6.99 3.3 6.6
18.1 31.5 8.03 89.9 6.99 3.9
C5 14:15 Surface 1 18.1 31.4 8.03 92.4 7.20 7.20 0.8 1.6 6.2 8.5
18.1 31.4 8.03 92.6 7.21 0.8
Middle 11.5 18.1 31.4 8.04 92.3 7.18 1.0 5.6
18.1 31.4 8.04 92.3 7.19 0.9
Bottom 22 18.1 31.4 8.04 91.6 7.12 7.13 2.9 13.8
18.1 31.4 8.04 91.7 7.13 3.1
* Contains sample results < detection limit but assumed to be at the detection limit for the sake of computation.