Water Quality Monitoring Results at IS5 - Mid-EbbTide Water Quality Monitoring Results at IS5 - Mid-FloodTide
Date Weather Sea Sampling Water  Sampling Temperature (oC) pH Salinity (ppt) DO Saturation (%) Dissolved Oxygen (mg/L) Turbidity(NTU) Suspended Solids (mg/L) Date Weather Sea Sampling Water  Sampling Temperature (oC) pH Salinity (ppt) DO Saturation (%) Dissolved Oxygen (mg/L) Turbidity(NTU) Suspended Solids (mg/L)
   Condition  Condition** Time Depth (m) Depth (m) Value Average Value Average Value Average Value Average Value Average DA* Value Average DA* Value Average DA*    Condition  Condition** Time Depth (m) Depth (m) Value Average Value Average Value Average Value Average Value Average DA* Value Average DA* Value Average DA*
1-Aug-12 Sunny Moderate 13:27 8.1 Surface 1 29.2 29.3 8.5 8.5 20.1 20.1 119.4 121.9 8.2 8.4 7.2 9.2 9.3 11.5 10.4 9.9 8.8 1-Aug-12 Sunny Moderate 18:29 8.7 Surface 1 29.6 29.5 8.6 8.5 19.5 19.6 142.0 144.2 9.9 10.0 8.9 9.2 9.4 12.1 7.6 7.8 8.5
      29.4 8.5 20.0 124.3 8.5 9.4 9.4       29.5 8.5 19.6 146.3 10.0 9.6 8.0
      Middle 4 27.2 27.3 8.3 8.3 26.0 25.8 83.7 85.7 5.7 5.9 11.6 11.5 9.0 8.5       Middle 4 28.9 28.8 8.5 8.5 21.2 21.3 115.7 114.1 7.9 7.8 12.2 12.5 7.6 7.9
      27.4 8.3 25.7 87.6 6.0 11.4 8.0       28.7 8.5 21.5 112.4 7.7 12.8 8.2
      Bottom 7 27.0 27.0 8.3 8.3 27.7 27.7 76.8 77.9 5.2 5.3 5.3 13.3 13.8 8.5 8.1       Bottom 8 27.9 27.9 8.3 8.3 23.4 23.4 95.7 96.6 6.6 6.7 6.7 14.4 14.4 9.2 9.8
        27.0 8.3 27.8 78.9 5.4 14.2 7.6         27.9 8.3 23.3 97.5 6.7 14.3 10.4
3-Aug-12 Sunny Calm 12:21 9.5 Surface 1 28.7 28.7 8.3 8.3 22.2 22.2 87.0 85.9 6.0 5.9 5.6 6.5 6.4 7.8 11.8 11.6 9.8 3-Aug-12 Sunny Calm 08:22 9.5 Surface 1 28.8 28.8 8.3 8.3 18.9 18.9 92.9 93.1 6.5 6.5 6.4 5.8 5.7 8.0 6.1 6.0 5.5
      28.7 8.3 22.1 84.8 5.8 6.2 11.3       28.8 8.3 18.9 93.2 6.5 5.5 5.9
      Middle 5 28.3 28.3 8.3 8.3 23.6 23.5 77.2 76.9 5.3 5.3 7.7 7.6 8.8 9.2       Middle 5 28.7 28.8 8.4 8.4 21.1 21.0 90.0 90.2 6.2 6.2 8.4 8.5 5.4 5.1
      28.4 8.3 23.3 76.5 5.2 7.5 9.6       28.8 8.4 20.9 90.3 6.2 8.6 4.8
      Bottom 9 28.0 28.1 8.3 8.3 25.0 24.9 74.0 74.2 5.0 5.1 5.1 9.4 9.3 8.2 8.7       Bottom 9 28.6 28.5 8.4 8.4 22.3 22.7 88.5 88.7 6.2 6.2 6.2 9.6 9.7 5.2 5.5
        28.1 8.3 24.9 74.4 5.1 9.2 9.1         28.4 8.3 23.1 88.8 6.1 9.8 5.8
6-Aug-12 Sunny Moderate 14:30 9.3 Surface 1 29.0 29.0 8.2 8.2 20.2 20.2 98.6 96.1 6.7 6.6 6.5 6.1 6.2 6.8 7.9 7.8 7.1 6-Aug-12 Sunny Moderate 09:34 9.2 Surface 1 28.7 28.8 8.2 8.2 19.4 19.3 93.6 93.8 6.5 6.5 6.4 4.0 4.2 5.2 4.4 4.4 4.0
      29.0 8.2 20.2 93.6 6.4 6.2 7.6       28.8 8.2 19.3 94.0 6.5 4.4 4.3
      Middle 5 28.8 28.8 8.2 8.2 20.6 20.6 93.4 93.9 6.4 6.4 6.9 6.7 6.7 6.5       Middle 5 28.6 28.6 8.2 8.2 19.8 19.9 93.6 91.9 6.4 6.3 5.6 5.5 4.1 3.6
      28.8 8.3 20.7 94.4 6.5 6.5 6.2       28.6 8.2 19.9 90.1 6.2 5.4 3.0
      Bottom 8 28.5 28.7 8.3 8.3 22.7 22.4 91.9 91.3 6.3 6.3 6.3 7.2 7.4 6.7 6.9       Bottom 8 28.4 28.5 8.2 8.2 22.0 22.1 91.6 90.1 6.3 6.2 6.2 6.1 6.0 3.8 4.0
        28.8 8.2 22.0 90.6 6.2 7.6 7.0         28.5 8.2 22.2 88.6 6.1 5.8 4.2
8-Aug-12 Sunny Moderate 15:42 8.9 Surface 1 30.2 30.2 8.4 8.4 15.7 15.7 88.4 88.7 6.1 6.1 5.7 6.5 6.4 6.4 7.3 7.2 7.8 8-Aug-12 Sunny Moderate 11:43 8.7 Surface 1 29.6 29.6 8.3 8.3 18.4 18.4 90.3 90.9 6.2 6.2 5.7 3.5 3.7 5.6 5.2 4.7 4.4
      30.2 8.4 15.7 88.9 6.1 6.3 7.0       29.6 8.3 18.4 91.4 6.3 3.8 4.2
      Middle 5 28.7 28.8 8.3 8.3 22.6 22.2 76.2 76.8 5.3 5.3 6.4 6.5 6.9 7.4       Middle 4 28.9 29.0 8.3 8.3 21.0 20.8 76.4 76.2 5.2 5.1 5.5 5.4 4.3 4.3
      28.9 8.3 21.7 77.3 5.4 6.5 7.9       29.0 8.3 20.6 76.0 5.1 5.3 4.3
      Bottom 8 28.2 28.2 8.2 8.2 25.4 25.5 74.7 73.0 5.1 4.9 4.9 6.5 6.4 9.3 8.9       Bottom 8 28.0 28.1 8.3 8.3 26.5 26.4 73.3 73.4 5.0 5.0 5.0 7.7 7.7 4.8 4.3
      28.3 8.2 25.5 71.2 4.8 6.3 8.5       28.2 8.3 26.3 73.4 5.0 7.6 3.8
10-Aug-12 Sunny Moderate 16:46 9.1 Surface 1 31.2 31.2 8.9 8.9 15.0 15.0 159.9 160.5 10.9 11.0 9.2 5.7 5.5 5.9 7.0 7.3 7.4 10-Aug-12 Sunny Moderate 13:54 9.3 Surface 1 31.1 31.0 8.9 8.8 15.6 16.0 154.0 148.0 10.5 10.2 8.8 5.4 5.4 5.9 6.1 6.9 6.8
      31.2 8.9 15.0 161.0 11.0 5.3 7.5       30.9 8.6 16.3 141.9 9.9 5.3 7.6
      Middle 5 30.1 29.9 8.6 8.5 18.6 18.7 108.6 106.0 7.4 7.3 6.0 6.0 6.7 7.7       Middle 5 29.1 29.0 8.3 8.3 20.8 21.0 102.8 108.3 7.0 7.4 5.8 5.8 6.7 6.6
      29.6 8.4 18.9 103.3 7.1 5.9 8.6       28.9 8.3 21.2 113.7 7.8 5.7 6.5
      Bottom 8 27.9 27.9 8.3 8.3 27.1 27.2 89.3 90.2 6.1 6.1 6.1 6.3 6.2 7.8 7.3       Bottom 8 27.9 28.0 8.3 8.3 27.4 27.3 93.4 95.3 6.5 6.6 6.6 6.6 6.5 7.2 6.8
        27.9 8.3 27.2 91.0 6.1 6.1 6.8         28.2 8.3 27.2 97.2 6.8 6.3 6.4
13-Aug-12 Cloudy Moderate 11:30 8.4 Surface 1 29.5 29.5 8.6 8.7 16.6 16.2 105.6 105.2 7.3 7.3 6.7 5.2 5.4 7.5 9.1 9.9 7.7 13-Aug-12 Cloudy Moderate 16:41 8.7 Surface 1 29.2 29.5 8.5 8.5 15.8 15.7 131.1 128.8 9.1 8.9 7.4 7.0 6.9 8.5 4.9 5.0 5.7
      29.5 8.7 15.8 104.8 7.3 5.6 10.6       29.7 8.5 15.6 126.4 8.8 6.8 5.1
      Middle 4 27.6 28.6 8.2 8.3 26.3 26.4 86.6 86.3 6.0 6.0 8.2 8.3 6.5 7.1       Middle 4 29.0 28.9 8.3 8.3 21.5 21.5 83.3 85.0 5.8 5.9 9.0 8.9 6.0 6.0
      29.5 8.3 26.4 85.9 6.0 8.4 7.6       28.7 8.3 21.6 86.7 6.1 8.7 6.0
      Bottom 7 27.2 27.3 8.2 8.3 29.3 29.3 79.5 80.6 5.5 5.5 5.5 8.9 8.8 5.7 6.2       Bottom 8 27.3 27.3 8.2 8.3 28.9 29.0 73.1 73.3 5.1 5.1 5.1 9.8 9.8 5.7 6.1
      27.3 8.3 29.2 81.6 5.5 8.6 6.6       27.3 8.3 29.0 73.5 5.2 9.8 6.4
15-Aug-12 Sunny Moderate 12:39 10.2 Surface 1 29.4 29.4 8.5 8.5 18.4 18.5 94.9 93.6 6.6 6.5 6.1 8.4 8.3 10.1 4.8 5.0 5.2 15-Aug-12 Sunny Moderate 17:30 8.8 Surface 1 30.3 30.3 8.6 8.6 19.5 19.4 141.1 143.1 9.5 9.7 8.7 5.4 5.5 9.3 7.2 7.0 6.7
      29.4 8.5 18.5 92.3 6.4 8.1 5.2       30.4 8.6 19.4 145.0 9.8 5.5 6.7
      Middle 5 27.4 27.4 8.2 8.2 27.3 27.3 81.0 82.7 5.6 5.7 8.5 8.6 4.1 4.5       Middle 4 29.9 29.8 8.5 8.5 19.9 20.1 113.6 112.4 7.7 7.6 8.7 8.7 7.5 7.0
      27.4 8.2 27.3 84.3 5.8 8.7 4.8       29.8 8.6 20.2 111.2 7.6 8.7 6.4
      Bottom 9 27.3 27.4 8.2 8.2 27.6 27.6 74.0 73.8 5.1 5.1 5.1 13.6 13.3 5.5 6.0       Bottom 8 28.4 28.5 8.4 8.4 23.9 23.8 85.1 85.9 5.8 5.8 5.8 13.9 13.6 5.5 6.0
        27.4 8.3 27.5 73.6 5.0 13.0 6.5         28.5 8.5 23.6 86.6 5.9 13.2 6.4
17-Aug-12# - - - - Surface - - - - - - - - - - - - - - - - - - 17-Aug-12# - - - - Surface - - - - - - - - - - - - - - - - - -
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20-Aug-12 Sunny Moderate 13:27 9.3 Surface 1 29.4 29.5 7.7 7.7 20.4 20.4 85.5 85.8 6.0 6.0 5.8 7.8 7.7 8.5 9.2 9.3 10.8 20-Aug-12 Sunny Moderate 08:54 9.6 Surface 1 29.1 29.1 7.7 7.7 20.9 20.9 82.0 82.0 5.8 5.8 5.7 7.7 7.8 8.2 6.7 6.2 6.4
      29.5 7.7 20.5 86.0 6.0 7.6 9.4       29.1 7.7 20.9 81.9 5.8 7.9 5.7
      Middle 5 28.5 28.5 7.7 7.7 23.7 23.8 78.8 78.5 5.5 5.5 8.8 8.7 11.6 11.1       Middle 5 29.1 29.0 7.7 7.7 21.5 21.5 77.9 77.7 5.5 5.5 8.5 8.5 6.5 6.7
      28.5 7.7 23.9 78.2 5.4 8.5 10.6       29.0 7.7 21.5 77.4 5.5 8.5 6.8
      Bottom 8 28.4 28.4 7.7 7.6 25.2 25.3 74.1 73.9 5.2 5.2 5.2 8.9 9.0 11.6 12.1       Bottom 9 28.8 28.8 7.7 7.7 23.0 22.8 76.9 77.0 5.4 5.4 5.4 8.3 8.4 6.0 6.4
        28.3 7.6 25.3 73.7 5.2 9.1 12.6         28.9 7.7 22.6 77.1 5.4 8.4 6.8
22-Aug-12 Sunny Calm 14:26 9.6 Surface 1 29.1 29.1 7.8 7.8 19.9 20.0 79.9 79.5 5.5 5.5 5.5 8.6 8.7 9.2 11.0 11.4 9.3 22-Aug-12 Rainy Calm 10:35 9.4 Surface 1 29.3 29.3 7.8 7.8 20.1 20.1 85.3 85.5 5.8 5.9 5.7 7.1 7.3 8.4 5.8 4.9 5.2
      29.1 7.8 20.1 79.0 5.4 8.8 11.8       29.3 7.8 20.2 85.7 5.9 7.4 3.9
      Middle 5 29.1 29.1 7.8 7.8 20.4 20.5 78.5 78.1 5.4 5.4 9.1 9.0 8.6 8.2       Middle 5 29.3 29.3 7.8 7.8 20.4 20.4 80.8 80.7 5.5 5.5 8.4 8.3 5.8 5.8
      29.1 7.8 20.7 77.6 5.3 8.9 7.8       29.3 7.8 20.4 80.5 5.5 8.2 5.7
      Bottom 9 29.1 29.1 7.8 7.8 21.0 20.9 79.4 78.8 5.4 5.4 5.4 9.7 9.8 8.1 8.3       Bottom 8 29.2 29.2 7.8 7.8 21.3 21.3 77.2 76.9 5.3 5.2 5.2 9.8 9.7 5.5 4.9
      29.1 7.8 20.8 78.1 5.4 9.9 8.4       29.2 7.8 21.3 76.5 5.2 9.6 4.2
24-Aug-12 Sunny Moderate 16:24 9 Surface 1 30.0 30.0 8.1 8.1 21.8 21.8 116.2 113.6 7.8 7.6 6.5 7.5 7.7 10.3 12.4 12.5 11.8 24-Aug-12 Sunny Moderate 13:23 9 Surface 1 29.8 29.5 8.0 7.9 21.2 21.4 102.6 103.2 6.9 7.0 6.1 6.4 6.3 8.5 7.2 7.2 7.7
      30.0 8.1 21.8 110.9 7.4 7.8 12.5       29.1 7.9 21.5 103.8 7.0 6.2 7.2
      Middle 5 29.0 28.9 7.8 7.8 23.1 23.3 78.0 77.5 5.3 5.3 10.9 10.8 9.9 10.4       Middle 5 28.7 28.8 7.8 7.8 23.3 23.2 75.0 76.0 5.1 5.2 9.5 9.7 9.7 9.6
      28.8 7.8 23.4 77.0 5.2 10.6 10.8       28.8 7.8 23.0 76.9 5.2 9.8 9.4
      Bottom 8 28.4 28.4 7.8 7.8 25.1 25.1 75.3 75.6 5.1 5.1 5.1 12.6 12.3 12.2 12.4       Bottom 8 28.4 28.5 7.8 7.8 25.1 25.0 74.4 74.5 5.0 5.1 5.1 9.7 9.6 6.7 6.2
        28.4 7.8 25.1 75.9 5.1 11.9 12.5         28.5 7.8 24.9 74.6 5.1 9.5 5.7
27-Aug-12 Sunny Moderate 10:33 9 Surface 1 28.7 28.7 8.1 8.0 25.1 25.1 92.3 90.3 6.2 6.1 5.8 5.7 5.8 7.1 5.7 5.6 5.7 27-Aug-12 Sunny Moderate 16:11 9 Surface 1 29.8 29.8 8.3 8.3 25.4 25.4 128.1 124.0 8.5 8.2 6.9 10.5 10.4 13.5 8.8 8.6 9.9
      28.7 8.0 25.0 88.3 6.0 5.8 5.5       29.8 8.2 25.5 119.8 7.9 10.3 8.4
      Middle 5 27.5 27.5 7.9 7.9 29.5 29.5 80.8 80.3 5.4 5.4 6.8 7.0 6.1 6.0       Middle 5 28.3 28.1 8.0 7.9 27.4 27.8 80.1 82.1 5.4 5.5 14.8 15.0 11.2 10.4
      27.5 7.9 29.5 79.7 5.4 7.1 5.9       28.0 7.9 28.1 84.0 5.6 15.1 9.6
      Bottom 8 27.6 27.6 7.9 7.9 29.6 29.8 77.0 77.4 5.2 5.2 5.2 8.5 8.5 5.4 5.6       Bottom 8 27.8 27.8 7.9 7.9 28.8 28.8 78.2 79.4 5.2 5.3 5.3 15.3 15.2 10.4 10.6
      27.6 7.9 29.9 77.8 5.2 8.4 5.7       27.8 7.9 28.8 80.5 5.4 15.1 10.8
29-Aug-12 Sunny Calm 12:20 9 Surface 1 29.3 29.3 8.0 8.0 23.6 23.6 87.0 87.9 5.9 5.9 5.7 7.0 7.1 9.7 4.8 4.8 5.6 29-Aug-12 Sunny Calm 17:16 9 Surface 1 30.2 30.2 8.3 8.3 23.9 23.8 143.9 143.7 9.5 9.5 8.9 10.6 10.8 13.9 12.4 12.5 10.1
      29.3 8.0 23.6 88.8 6.0 7.1 4.8       30.3 8.3 23.7 143.5 9.5 10.9 12.5
      Middle 5 28.6 28.5 7.9 7.9 25.9 26.2 84.5 81.4 5.6 5.4 9.8 9.6 5.5 5.2       Middle 4 29.6 29.5 8.1 8.1 24.8 24.9 123.1 123.4 8.2 8.2 15.3 15.2 8.8 8.5
      28.5 7.9 26.4 78.2 5.2 9.4 4.8       29.5 8.1 24.9 123.6 8.2 15.1 8.2
      Bottom 8 28.6 28.5 7.9 7.9 26.8 26.9 74.4 75.6 5.0 5.1 5.1 12.9 12.5 7.1 6.7       Bottom 8 29.0 28.9 8.1 8.0 25.9 26.2 113.1 112.3 7.5 7.5 7.5 15.4 15.7 9.7 9.2
        28.5 7.9 26.9 76.8 5.2 12.1 6.3         28.7 8.0 26.5 111.4 7.4 16.0 8.6
31-Aug-12 Cloudy Moderate 13:56 9 Surface 1 29.4 29.4 7.9 7.9 24.1 24.1 88.1 87.1 5.9 5.8 5.5 6.3 6.3 8.9 8.4 7.9 7.7 31-Aug-12 Fine Moderate 18:27 9 Surface 1 29.5 29.5 8.1 8.1 24.4 24.4 105.4 103.9 7.0 6.9 6.8 8.8 8.7 9.4 16.5 16.6 13.8
      29.4 7.9 24.1 86.1 5.8 6.2 7.3       29.5 8.0 24.3 102.4 6.8 8.5 16.6
      Middle 4 29.1 29.1 7.9 7.9 24.4 24.4 78.1 77.2 5.2 5.2 8.5 8.8 7.0 7.2       Middle 5 29.5 29.5 8.1 8.0 24.4 24.4 102.6 101.0 6.8 6.7 9.5 9.6 13.5 13.4
      29.0 7.9 24.5 76.3 5.1 9.0 7.4       29.4 8.0 24.4 99.3 6.6 9.7 13.3
      Bottom 8 28.5 28.5 7.9 7.9 25.9 26.0 76.0 75.9 5.1 5.1 5.1 11.5 11.7 7.9 7.9       Bottom 8 29.3 29.3 8.0 8.0 24.6 24.6 97.8 98.6 6.5 6.6 6.6 9.8 9.8 11.9 11.4
        28.5 7.9 26.1 75.8 5.1 11.8 7.8         29.4 8.0 24.6 99.4 6.6 9.8 10.8
Remarks: Remarks:
Bolded values means the measured values exceed the Action Level; Underlined bolded values means the measured values exceed the Limit Level. Bolded values means the measured values exceed the Action Level; Underlined bolded values means the measured values exceed the Limit Level.
# Due to safety concern under the adverse weather condition during the impact water quality monitoring periods, the scheduled water quality monitoring events were cancelled. # Due to safety concern under the adverse weather condition during the impact water quality monitoring periods, the scheduled water quality monitoring events were cancelled.