Date: 14/11/2001  
Weather: Overcast
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) NH3-N (mg/L) TIN (mg/L)
Value DA Value DA Value DA Value DA Value DA
SR1 18:23 Surface 1 23.7 32.2 8.18 84.6 5.89 5.81 17.3 19.3 20.2 21.2 0.001 0.001 0.08 0.07
23.7 32.2 8.18 83.4 5.80 17.1
Middle 18 23.7 32.2 8.17 83.0 5.78 18.0 20.0 0.001 0.07
23.7 32.2 8.17 82.9 5.77 18.6
Bottom 35 23.7 32.2 8.13 82.0 5.71 5.73 21.4 23.4 0.001 0.07
23.7 32.2 8.15 82.5 5.74 23.4
Other Observations: Nil
SR2 18:10 Surface 1 23.4 32.2 8.16 84.6 5.92 5.91 12.0 11.9 13.8 13.3 0.001 0.001 0.07 0.07
23.5 32.2 8.16 84.1 5.88 10.5
Middle 6.5 23.4 32.2 8.14 84.7 5.92 11.3 13.4 0.001 0.07
23.4 32.2 8.14 84.4 5.90 10.9
Bottom 11.5 23.4 32.2 8.04 84.3 5.80 5.86 13.1 12.8 0.001 0.07
23.4 32.3 8.10 84.5 5.91 13.8
Other Observations: Nil
SR3 17:48 Surface 1 23.2 32.3 8.17 80.2 5.63 5.69 10.0 10.3 11.6 11.3 N.A. N.A. N.A. N.A.
23.2 32.3 8.17 79.5 5.58 8.8
Middle 5 23.3 32.3 8.14 82.5 5.79 10.8 8.0 N.A. N.A.
23.3 32.3 8.15 82.0 5.75 11.2
Bottom 8.5 23.2 32.3 8.03 83.2 5.84 5.81 9.7 14.4 N.A. N.A.
23.2 32.3 8.08 82.3 5.78 11.2
Other Observations: Nil
SR4 17:30 Surface 1 23.0 32.3 8.17 82.5 5.82 5.90 6.7 7.0 7.8 9.9 <0.001 <0.001 0.05 0.05
23.0 32.3 8.17 82.7 5.83 6.7
Middle 4 23.0 32.3 8.16 85.2 6.01 7.1 8.4 <0.001 0.05
23.0 32.3 8.16 84.3 5.93 7.1
Bottom 6.5 23.0 32.3 8.02 83.1 5.86 5.87 7.4 13.6 <0.001 0.05
23.0 32.3 8.08 83.3 5.88 6.8
Other Observations: Nil
SR5 17:19 Surface 1 23.3 32.3 8.18 83.9 5.88 5.97 8.3 8.0 8.1 8.4 0.001 0.001 0.05 0.05
23.3 32.3 8.18 85.2 5.97 8.0
Middle 4.5 23.3 32.3 8.16 85.9 6.02 7.8 8.0 0.001 0.05
23.3 32.3 8.17 85.9 6.01 8.3
Bottom 8 23.3 32.3 8.01 86.1 6.04 6.00 7.7 9.0 0.001 0.05
23.3 32.3 8.13 84.9 5.95 7.7
Other Observations: Nil
SR6 17:09 Surface 1 23.5 32.3 8.18 84.7 5.92 5.97 9.7 10.3 14.6 14.8 0.001 0.001 0.05 0.06
23.5 32.3 8.18 84.6 5.92 10.0
Middle 6 23.5 32.2 8.18 86.2 6.04 10.9 13.4 0.001 0.06
23.5 32.2 8.18 86.2 6.01 10.3
Bottom 10.5 23.4 32.3 8.16 85.5 5.98 5.99 10.9 16.4 0.001 0.05
23.4 32.3 8.17 85.2 6.00 10.2
Other Observations: Nil
SR7 17:00 Surface 1 23.6 32.3 8.20 86.5 6.03 6.00 12.4 13.8 10.6 13.1 0.001 0.001 0.06 0.06
23.6 32.3 8.20 86.1 6.00 14.5
Middle 11.5 23.6 32.3 8.18 85.8 5.98 10.1 13.6 0.001 0.05
23.6 32.3 8.19 85.9 5.99 10.6
Bottom 22 23.6 32.3 8.11 85.8 5.98 5.96 18.7 15.0 0.001 0.07
23.6 32.3 8.15 85.3 5.94 16.6
Other Observations: Nil
C1 15:29 Surface 1 23.8 32.2 8.13 84.2 5.85 5.79 9.1 9.5 10.0 10.0 0.002 0.002 0.09 0.08
23.8 32.2 8.13 82.5 5.72 9.1
Middle 12.5 23.9 32.2 8.11 83.8 5.81 9.6 8.2 0.002 0.09
23.9 32.2 8.12 82.9 5.76 9.6
Bottom 24 23.9 32.2 7.98 76.6 5.32 5.43 9.9 11.8 0.001 0.08
23.9 32.2 8.05 79.7 5.53 9.9
Other Observations: Nil
C2 15:44 Surface 1 23.8 32.1 8.07 79.1 5.50 5.45 9.3 9.6 12.6 11.1 0.003 0.003 0.14 0.14
23.8 32.0 8.07 78.1 5.43 9.3
Middle 7 23.8 32.1 8.05 78.2 5.43 9.4 9.4 0.003 0.14
23.8 32.1 8.06 78.0 5.42 9.4
Bottom 13 23.8 32.1 7.98 77.6 5.38 5.42 10.0 11.4 0.003 0.14
23.9 32.1 8.02 78.4 5.45 10.0
Other Observations: Nil
C3 16:05 Surface 1 23.6 32.1 8.10 83.2 5.80 5.81 15.3 16.9 17.4 17.9 0.003 0.003 0.12 0.13
23.6 32.1 8.10 83.5 5.82 15.3
Middle 5 23.6 32.1 8.08 83.5 5.80 16.4 18.0 0.003 0.14
23.6 32.1 8.09 83.7 5.83 16.4
Bottom 8.5 23.6 32.1 7.99 83.5 5.82 5.80 19.0 18.4 0.003 0.13
23.6 32.2 8.04 82.9 5.77 19.0
Other Observations: Nil
C4 16:25 Surface 1 23.5 32.3 8.17 87.4 6.10 6.09 14.2 13.9 15.0 15.8 0.001 0.001 0.06 0.06
23.5 32.3 8.18 87.4 6.10 14.2
Middle 7 23.5 32.3 8.15 86.9 6.08 13.7 14.8 0.001 0.06
23.5 32.3 8.16 87.0 6.08 13.7
Bottom 12.5 23.5 32.3 8.05 87.5 6.11 6.07 13.9 17.6 0.001 0.05
23.5 32.3 8.11 86.2 6.02 13.9
Other Observations: Nil
C5 16:47 Surface 1 23.6 32.3 8.20 86.5 6.93 6.45 11.8 18.6 12.6 17.0 0.001 0.001 0.06 0.06
23.6 32.3 8.20 86.3 6.97 11.8
Middle 13 23.6 32.3 8.20 86.0 5.92 17.8 13.0 0.001 0.06
23.6 32.3 8.20 85.5 5.96 17.8
Bottom 25 23.6 32.3 8.20 84.9 5.92 5.93 26.3 25.4 0.001 0.07
23.6 32.3 8.20 85.0 5.94 26.3
Other Observations: Nil
* Contains sample results < detection limit but assumed to be at the detection limit for the sake of computation.
Date: 14/11/2001  
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) NH3-N (mg/L) TIN (mg/L)
Value DA Value DA Value DA Value DA Value DA
SR1 13:18 Surface 1 23.8 32.2 8.15 84.7 5.89 5.83 9.1 10.0 11.2 14.3 0.001 0.001 0.08 0.07
23.8 32.2 8.15 84.1 5.85 9.5
Middle 13.5 23.7 32.2 8.13 84.0 5.84 9.7 14.4 0.001 0.07
23.8 32.2 8.13 82.5 5.75 9.8
Bottom 26 23.7 32.0 8.09 82.0 6.17 6.22 10.4 17.2 0.001 0.07
23.7 32.3 8.12 83.2 6.27 11.3
Other Observations: Nil
SR2 13:12 Surface 1 23.5 32.3 8.13 86.1 6.01 5.96 12.1 13.8 10.6 12.6 0.001 0.001* 0.06 0.08
23.6 32.3 8.13 85.7 5.98 13.1
Middle 6 23.5 32.3 8.11 85.4 5.96 13.7 13.8 0.001 0.12
23.5 32.3 8.12 84.7 5.90 12.4
Bottom 10.5 23.5 32.3 8.00 85.3 5.96 5.96 15.8 13.4 <0.001 0.06
23.5 32.3 8.06 85.4 5.96 15.8
Other Observations: Nil
SR3 12:49 Surface 1 23.7 32.3 8.13 81.1 5.64 5.64 11.6 15.2 9.4 13.0 N.A. N.A. N.A. N.A.
23.7 32.3 8.14 81.3 5.66 10.3
Middle 4.5 23.7 32.3 8.11 82.1 5.71 14.6 13.4 N.A. N.A.
23.7 32.3 8.12 79.7 5.54 14.8
Bottom 8 23.7 32.3 8.00 82.2 5.72 5.68 18.5 16.2 N.A. N.A.
23.7 32.3 8.06 80.8 5.63 21.3
Other Observations: Nil
SR4 12:29 Surface 1 23.1 32.3 8.11 81.9 5.77 5.82 9.0 9.7 10.4 9.9 <0.001 0.001* 0.06 0.07
23.1 32.3 8.11 81.8 5.77 8.9
Middle 3.5 23.1 32.3 8.10 83.2 5.86 10.3 7.2 <0.001 0.07
23.1 32.3 8.10 83.3 5.87 10.1
Bottom 6 23.1 32.2 8.01 84.1 5.93 5.89 10.3 12.2 0.001 0.07
23.1 32.2 8.08 83.0 5.84 9.7
Other Observations: Nil
SR5 12:17 Surface 1 23.5 32.3 8.12 83.6 5.84 5.86 9.3 9.3 9.8 12.3 0.001 0.001* 0.06 0.06
23.5 32.3 8.13 83.3 5.82 9.4
Middle 4.5 23.5 32.3 8.10 84.6 5.91 9.7 11.6 0.001 0.06
23.5 32.3 8.11 84.1 5.87 9.3
Bottom 8 23.4 32.3 7.98 84.5 5.91 5.91 9.1 15.4 <0.001 0.05
23.4 32.3 8.04 84.5 5.91 9.2
Other Observations: Nil
SR6 12:04 Surface 1 23.5 32.3 8.13 85.0 5.94 5.96 10.0 10.1 13.0 11.5 0.001 0.001 0.05 0.05
23.5 32.3 8.14 85.6 5.98 10.0
Middle 6 23.5 32.3 8.11 85.5 5.97 10.1 10.6 0.001 0.05
23.5 32.3 8.12 85.4 5.96 9.8
Bottom 10.5 23.5 32.3 8.15 85.6 5.97 5.96 10.4 10.8 0.001 0.05
23.5 32.3 8.09 85.3 5.95 10.5
Other Observations: Nil
SR7 11:49 Surface 1 23.7 32.3 8.13 86.4 6.01 5.95 14.2 19.4 15.6 18.6 0.001 0.001 0.05 0.06
23.7 32.3 8.13 85.1 5.92 14.2
Middle 11.5 23.7 32.3 8.11 85.3 5.94 19.7 21.8 0.001 0.06
23.7 32.3 8.12 85.3 5.94 21.3
Bottom 22 23.7 32.3 8.09 85.8 5.97 5.94 25.9 18.4 0.001 0.07
23.7 32.3 8.09 84.9 5.91 20.9
Other Observations: Nil
C1 10:00 Surface 1 23.9 32.2 8.07 84.6 5.86 5.84 8.7 9.3 11.4 13.1 0.001 0.001 0.06 0.06
23.9 32.2 8.08 84.3 5.84 9.0
Middle 13.5 24.0 32.2 8.05 84.1 5.83 8.5 15.2 0.001 0.06
24.0 32.2 8.05 84.1 5.83 9.1
Bottom 25.5 24.0 32.2 8.02 84.9 5.88 5.87 10.8 12.6 0.001 0.06
24.0 32.2 8.01 84.6 5.86 9.8
Other Observations: Nil
C2 10:20 Surface 1 23.9 32.2 8.06 82.1 5.70 5.72 9.9 10.5 10.8 10.5 0.002 0.002 0.14 0.14
23.9 32.2 8.05 81.7 5.67 9.9
Middle 7 24.0 32.2 8.05 83.1 5.76 10.2 11.0 0.002 0.09
24.0 32.2 8.06 82.5 5.74 9.4
Bottom 13 24.0 32.2 8.01 82.7 5.70 5.70 12.1 9.8 0.001 0.20
23.9 32.2 8.03 82.3 5.70 11.4
Other Observations: Nil
C3 10:42 Surface 1 23.6 32.3 8.10 86.3 6.02 6.04 11.1 11.6 9.6 11.5 0.001 0.001 0.06 0.06
23.6 32.3 8.10 86.4 6.03 11.6
Middle 5 23.5 32.3 8.08 86.7 6.05 11.7 11.4 0.001 0.06
23.5 32.3 8.09 86.7 6.05 11.6
Bottom 8.5 23.5 32.3 8.00 87.1 6.09 6.06 11.8 13.6 0.001 0.06
23.5 32.3 8.03 86.5 6.03 11.9
Other Observations: Nil
C4 11:02 Surface 1 23.6 32.3 8.12 86.6 6.04 6.05 12.5 9.8 13.0 16.6 0.001 0.001 0.06 0.05
23.7 32.3 8.12 87.1 6.06 13.4
Middle 6.5 23.7 32.3 8.10 86.8 6.05 7.0 15.2 0.001 0.05
23.7 32.2 8.11 86.7 6.04 7.2
Bottom 12 23.7 32.3 7.96 85.9 5.98 5.98 9.8 21.6 0.001 0.05
23.7 32.1 7.96 85.9 5.98 9.1
Other Observations: Nil
C5 11:30 Surface 1 23.6 32.3 8.13 87.2 6.08 6.02 8.4 9.3 8.6 8.0 <0.001 <0.001 0.05 0.05
23.6 32.3 8.13 86.0 6.00 8.8
Middle 12 23.7 32.3 8.12 86.5 6.03 10.0 7.0 <0.001 0.05
23.7 32.3 8.12 85.8 5.98 8.5
Bottom 23 23.7 32.3 8.06 86.4 6.02 6.01 10.5 8.4 <0.001 0.06
23.7 32.3 8.09 85.9 5.99 9.3
Other Observations: Nil
* Contains sample results < detection limit but assumed to be at the detection limit for the sake of computation.