Date: 26/10/2001  
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) NH3-N (mg/L) TIN (mg/L)
Value DA Value DA Value DA Value DA Value DA
SR1 17:41 Surface 1 26.3 32.4 8.01 85.0 5.64 5.62 5.5 11.1 5.9 7.8 0.001 0.001 0.17 0.15
26.3 32.4 8.01 84.8 5.63 5.2
Middle 12.5 26.2 32.5 8.02 83.9 5.58 8.9 9.1 0.001 0.15
26.1 32.6 8.03 84.9 5.64 8.0
Bottom 23.5 26.0 32.7 8.01 87.7 5.84 5.85 19.0 8.3 0.001 0.12
26.0 32.7 8.03 89.9 5.85 19.9
SR2 17:28 Surface 1 26.3 32.4 8.00 83.6 5.54 5.55 10.9 11.7 7.9 10.1 0.002 0.001 0.16 0.15
26.3 32.4 8.00 83.7 5.56 9.7
Middle 5.5 26.3 32.4 7.99 83.2 5.52 11.2 8.3 0.001 0.15
26.3 32.5 8.01 84.3 5.59 11.7
Bottom 10 26.2 32.5 7.84 82.0 5.44 5.49 12.8 14.1 0.001 0.15
26.3 32.5 7.95 83.7 5.54 13.7
SR3 17:05 Surface 1 26.3 32.6 8.07 88.3 5.85 5.89 6.3 6.0 7.9 7.2 N.A. N.A. N.A. N.A.
26.3 32.6 8.07 87.2 5.75 6.0
Middle 4.5 26.3 32.6 8.05 90.8 6.01 5.9 7.3 N.A. N.A.
26.3 32.7 8.06 89.8 5.95 5.7
Bottom 7.5 26.3 32.7 7.89 91.2 6.04 5.99 6.1 6.3 N.A. N.A.
26.3 32.6 7.98 89.8 5.94 6.2
SR4 16:47 Surface 1 26.5 32.6 8.09 96.8 6.39 6.26 5.1 5.1 6.1 6.8 <0.001 0.001* 0.07 0.06
26.6 32.6 8.10 96.7 6.38 5.3
Middle 3.5 26.5 32.6 8.06 92.8 6.14 5.2 6.9 <0.001 0.06
26.5 32.6 8.07 92.7 6.12 4.8
Bottom 6 26.1 32.6 7.96 89.8 5.97 5.95 5.1 7.5 0.001 0.06
26.1 32.6 8.02 89.2 5.93 5.3
SR5 16:36 Surface 1 26.3 32.7 8.06 89.4 5.93 5.98 5.1 4.9 10.5 8.9 0.001 0.001* 0.07 0.07
26.3 32.7 8.07 89.1 5.91 5.2
Middle 4.5 26.2 32.7 8.04 91.1 6.06 4.2 5.7 <0.001 0.07
26.1 32.7 8.05 90.2 6.00 3.8
Bottom 7.5 25.9 32.7 7.90 87.5 5.83 5.85 5.5 10.5 <0.001 0.08
25.9 32.7 7.98 87.8 5.86 5.5
SR6 16:22 Surface 1 26.2 32.7 8.06 89.6 5.95 6.03 5.0 6.9 14.9 11.7 0.001 0.001 0.09 0.09
26.2 32.7 8.06 90.7 6.03 4.6
Middle 5.5 26.0 32.7 8.04 91.2 6.06 6.1 10.9 0.001 0.09
26.0 32.7 8.05 90.0 6.06 6.1
Bottom 10 25.7 32.8 7.93 89.2 5.97 5.95 10.3 9.3 0.001 0.08
25.8 32.8 7.99 88.6 5.92 9.5
SR7 16:10 Surface 1 26.2 32.7 8.08 96.6 6.41 6.29 4.0 5.1 14.1 10.5 0.001 0.001 0.06 0.07
26.1 32.7 8.08 96.6 6.42 3.9
Middle 11 25.8 32.8 8.05 91.9 6.14 5.3 6.3 0.001 0.07
25.8 32.7 8.05 92.4 6.17 5.2
Bottom 21 25.6 32.9 8.00 91.0 6.10 6.10 5.7 11.1 0.001 0.08
25.7 32.8 8.02 91.2 6.10 6.5
C1 14:24 Surface 1 26.6 32.2 7.93 88.2 5.83 5.80 5.9 6.0 7.3 5.9 0.002 0.001 0.18 0.16
26.6 32.2 7.94 90.3 5.97 5.9
Middle 12.5 26.2 32.4 7.93 86.0 5.71 4.0 4.5 0.001 0.15
26.2 32.4 7.94 85.2 5.67 4.0
Bottom 23.5 26.2 32.5 7.88 85.7 5.69 5.68 8.0 5.9 0.001 0.14
26.2 32.4 7.90 85.1 5.66 8.0
C2 14:38 Surface 1 26.6 31.9 7.86 82.1 5.43 5.29 6.4 7.2 8.5 9.1 0.004 0.004 0.28 0.29
26.6 31.9 7.86 81.4 5.39 6.4
Middle 6.5 26.3 32.0 7.84 78.0 5.19 8.3 10.9 0.004 0.29
26.3 32.0 7.84 77.3 5.14 8.3
Bottom 12 26.2 32.2 7.70 78.8 5.24 5.23 6.8 7.9 0.004 0.29
26.2 32.2 7.79 78.4 5.22 6.8
C3 15:00 Surface 1 26.9 32.1 7.92 87.4 5.75 5.67 6.5 10.8 7.5 10.3 0.002 0.002 0.22 0.21
26.9 32.1 7.93 87.0 5.72 6.5
Middle 4.5 26.5 32.2 7.91 84.9 5.62 9.6 8.1 0.002 0.21
26.5 32.2 7.92 84.6 5.60 9.6
Bottom 8 26.4 32.3 7.75 83.7 5.55 5.51 16.3 15.3 0.002 0.20
26.3 32.3 7.88 82.5 5.47 16.3
C4 15:21 Surface 1 26.6 32.1 7.96 89.7 5.93 5.99 5.1 7.7 5.5 7.0 0.001 0.001 0.20 0.17
26.6 32.1 7.96 90.9 6.01 5.1
Middle 6.5 25.9 32.7 8.01 90.1 6.01 7.1 6.3 0.001 0.20
26.0 32.7 8.02 90.1 6.00 7.1
Bottom 11.5 25.9 32.7 7.95 89.6 5.98 5.99 10.9 9.1 0.001 0.10
25.9 32.7 7.99 89.8 5.99 10.9
C5 15:53 Surface 1 26.1 32.7 8.05 95.3 6.34 6.28 3.6 3.2 5.1 4.6 <0.001 0.001* 0.06 0.07
26.1 32.7 8.06 94.1 6.26 3.6
Middle 12 25.8 32.7 8.04 93.9 6.27 3.3 4.7 0.001 0.06
25.7 32.8 8.05 93.2 6.24 3.3
Bottom 22.5 25.5 32.9 7.98 92.9 6.24 6.25 2.8 4.1 0.001 0.08
25.6 32.8 8.02 93.4 6.26 2.8
* Contains sample results < detection limit but assumed to be at the detection limit for the sake of computation.
Date: 26/10/2001  
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) NH3-N (mg/L) TIN (mg/L)
Value DA Value DA Value DA Value DA Value DA
SR1 10:29 Surface 1 26.5 32.0 7.95 85.9 5.70 5.65 5.5 7.6 6.1 8.0 0.003 0.002 0.24 0.23
26.5 32.0 7.95 85.6 5.67 5.3
Middle 13 26.4 32.1 7.95 84.8 5.63 8.2 7.5 0.002 0.23
26.4 32.1 7.95 84.0 5.58 8.4
Bottom 24.5 26.4 32.1 7.91 83.8 5.57 5.54 9.1 10.3 0.002 0.23
26.4 32.1 7.92 83.0 5.51 9.1
SR2 10:26 Surface 1 26.5 31.9 7.93 85.4 5.66 5.65 4.6 5.6 8.3 7.3 0.003 0.002 0.26 0.24
26.5 31.9 7.93 85.4 5.66 5.0
Middle 5.5 26.4 32.0 7.92 85.4 5.67 5.7 7.5 0.002 0.22
26.4 32.0 7.93 84.5 5.60 5.7
Bottom 9.5 26.3 32.0 7.84 85.4 5.68 5.65 6.2 6.1 0.002 0.23
26.3 32.0 7.88 84.4 5.61 6.3
SR3 10:04 Surface 1 26.2 32.7 8.06 86.1 5.72 5.71 6.0 6.9 6.7 7.6 N.A. N.A. N.A. N.A.
26.2 32.7 8.06 85.5 5.67 5.7
Middle 4.5 26.2 32.7 8.05 86.8 5.76 6.5 5.5 N.A. N.A.
26.1 32.7 8.06 85.3 5.67 6.7
Bottom 8 26.3 32.7 7.92 85.3 5.68 5.66 7.8 10.7 N.A. N.A.
26.3 32.7 7.99 84.8 5.64 8.6
SR4 09:46 Surface 1 26.1 32.6 8.07 86.1 5.73 5.81 5.0 5.9 5.1 6.0 0.001 0.001* 0.08 0.07
26.1 32.6 8.07 85.1 5.66 5.3
Middle 3.5 26.0 32.6 8.06 89.3 5.95 5.6 6.3 0.001 0.06
26.0 32.6 8.07 88.6 5.90 5.9
Bottom 6 26.0 32.6 7.95 89.5 5.98 5.98 6.7 6.7 <0.001 0.07
26.0 32.6 8.02 89.5 5.97 6.9
SR5 09:33 Surface 1 26.0 32.7 8.06 85.8 5.72 5.77 6.3 6.6 6.9 6.9 <0.001 0.001* 0.07 0.07
26.0 32.6 8.06 86.6 5.77 6.5
Middle 4 25.9 32.7 8.05 87.3 5.82 6.5 5.9 0.001 0.07
25.9 32.7 8.06 86.7 5.78 7.1
Bottom 7 25.9 32.7 7.91 86.5 5.77 5.75 6.0 7.9 0.001 0.08
25.9 32.7 7.98 85.7 5.72 7.1
SR6 09:20 Surface 1 25.9 32.7 8.06 86.2 5.75 5.80 10.1 8.0 11.5 8.8 <0.001 <0.001 0.07 0.07
25.9 32.7 8.06 86.3 5.75 10.3
Middle 6 25.9 32.7 8.05 87.7 5.85 7.0 7.7 <0.001 0.07
25.9 32.7 8.06 87.5 5.85 8.0
Bottom 10.5 25.8 32.7 7.97 87.8 5.85 5.82 6.5 7.3 <0.001 0.07
25.8 32.7 8.01 86.7 5.79 6.2
SR7 09:07 Surface 1 26.0 32.7 8.06 88.6 5.91 5.98 6.6 6.6 7.3 8.7 0.001 0.001 0.07 0.07
26.0 32.7 8.07 88.4 5.89 6.7
Middle 11 25.9 32.7 8.06 90.8 6.05 6.7 8.7 0.001 0.07
25.9 32.7 8.07 91.0 6.08 6.4
Bottom 21 25.9 32.7 8.03 92.1 6.18 6.17 6.9 10.1 0.001 0.07
25.9 32.7 8.04 92.1 6.15 6.2
C1 07:21 Surface 1 26.3 32.3 7.92 83.2 5.53 5.59 5.2 10.8 6.9 8.8 0.003 0.002 0.20 0.15
26.3 32.2 7.92 82.9 5.51 5.3
Middle 13 26.2 32.5 7.94 86.0 5.71 13.4 7.7 0.001 0.13
26.2 32.5 7.95 84.5 5.61 13.7
Bottom 25 26.1 32.7 7.83 84.6 5.62 5.65 13.5 11.7 0.001 0.11
26.1 32.6 7.89 85.4 5.68 13.6
C2 07:36 Surface 1 26.3 32.0 7.89 81.8 5.45 5.48 4.5 8.3 6.7 8.2 0.004 0.003 0.29 0.25
26.3 32.0 7.89 82.1 5.46 4.5
Middle 7 26.4 32.2 7.90 83.1 5.51 9.5 6.3 0.004 0.26
26.4 32.1 7.91 82.8 5.49 10.2
Bottom 12.5 26.3 32.4 7.85 83.4 5.53 5.52 10.4 11.7 0.002 0.20
26.4 32.3 7.89 83.1 5.51 10.7
C3 07:58 Surface 1 26.2 31.9 7.92 85.4 5.69 5.68 6.2 11.3 5.3 9.0 0.002 0.002 0.27 0.24
26.2 31.9 7.92 84.1 5.60 6.3
Middle 5 26.2 32.0 7.93 86.3 5.75 6.5 12.9 0.002 0.25
26.2 32.0 7.92 85.2 5.68 7.7
Bottom 8.5 26.1 32.6 7.94 86.4 5.75 5.73 20.9 8.7 0.001 0.21
26.1 32.6 7.97 85.9 5.71 20.1
C4 08:17 Surface 1 26.0 32.7 8.04 89.5 5.96 5.95 6.2 7.2 7.1 8.6 <0.001 <0.001 0.10 0.10
26.0 32.7 8.05 87.3 5.82 6.2
Middle 6.5 26.0 32.7 8.03 90.4 6.02 6.6 7.5 <0.001 0.10
26.0 32.7 8.03 90.1 6.00 6.4
Bottom 12 25.9 32.7 7.88 89.9 6.00 6.03 9.0 11.1 <0.001 0.09
26.0 32.7 7.79 90.8 6.05 8.8
C5 08:47 Surface 1 25.8 32.7 8.07 91.2 6.09 6.10 4.4 4.3 6.3 5.7 0.001 0.001 0.07 0.07
25.8 32.7 8.07 90.9 6.07 4.6
Middle 11.5 25.7 32.8 8.06 91.8 6.14 4.8 5.1 0.001 0.08
25.8 32.8 8.06 91.1 6.09 4.1
Bottom 21.5 25.7 32.8 7.99 93.1 6.25 6.23 3.8 5.7 0.001 0.07
25.7 32.8 8.03 92.5 6.20 4.0
* Contains sample results < detection limit but assumed to be at the detection limit for the sake of computation.