Water Quality Monitoring Results at IS17/IS17(N) - Mid-EbbTide Water Quality Monitoring Results at IS17/IS17(N) - 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*
2-Jun-14 Sunny Moderate 15:38 10.4 Surface 1.0 28.5 28.6 8.2 8.2 15.8 15.5 101.3 102.6 7.2 7.3 6.2 2.8 2.9 3.8 2.9 2.7 2.5 2-Jun-14 Sunny Moderate 08:58 10.3 Surface 1.0 28.3 28.3 8.3 8.2 17.1 17.1 90.8 90.4 6.4 6.4 5.9 2.8 2.9 4.6 3.2 3.4 4.0
      28.7 8.2 15.2 103.9 7.4 2.9 2.5       28.2 8.2 17.1 90.0 6.4 2.9 3.5
      Middle 5.2 27.1 27.1 8.0 8.0 23.2 23.1 72.4 73.3 5.1 5.1 4.2 4.2 2.5 2.4       Middle 5.2 27.7 27.6 8.1 8.1 19.5 19.5 73.9 74.6 5.2 5.3 5.3 5.3 4.1 4.7
      27.1 8.0 23.0 74.2 5.2 4.2 2.2       27.6 8.1 19.4 75.3 5.3 5.2 5.2
      Bottom 9.4 26.4 26.3 8.0 8.0 27.0 27.1 77.9 76.6 5.4 5.3 5.3 4.3 4.4 2.5 2.5       Bottom 9.3 26.3 26.3 8.0 8.0 27.0 27.0 78.9 78.0 5.5 5.4 5.4 5.7 5.6 4.1 4.0
        26.1 8.0 27.2 75.3 5.2 4.5 2.4         26.3 8.0 27.0 77.1 5.3 5.5 3.8
4-Jun-14 Sunny Moderate 16:31 11.1 Surface 1.0 28.5 28.7 8.2 8.2 19.1 18.5 91.8 89.8 6.4 6.3 6.1 3.2 3.3 3.5 4.1 4.1 4.0 4-Jun-14 Sunny Moderate 09:44 11.7 Surface 1.0 28.9 28.9 8.2 8.2 16.3 16.1 95.8 94.2 6.7 6.6 6.6 1.8 1.9 2.1 1.8 1.8 2.8
      28.9 8.2 18.0 87.8 6.1 3.3 4.1       28.8 8.2 15.9 92.5 6.5 1.9 1.8
      Middle 5.6 26.0 26.1 8.0 8.0 26.8 26.7 83.3 85.0 5.8 5.9 3.4 3.4 3.7 4.1       Middle 5.9 26.8 27.1 8.1 8.1 22.2 22.0 93.5 92.9 6.5 6.5 2.0 2.1 2.6 2.6
      26.3 8.0 26.6 86.7 6.0 3.4 4.5       27.4 8.1 21.9 92.3 6.4 2.1 2.5
      Bottom 10.1 25.6 25.6 8.0 8.0 29.7 29.7 81.1 81.8 5.7 5.7 5.7 3.5 3.7 3.9 3.8       Bottom 10.7 25.8 25.8 8.1 8.1 29.0 28.9 86.9 87.2 6.1 6.1 6.1 2.2 2.2 3.9 4.0
        25.6 8.0 29.7 82.5 5.8 3.8 3.7         25.9 8.1 28.8 87.5 6.2 2.2 4.1
6-Jun-14 Cloudy Moderate 18:40 10.0 Surface 1.0 29.0 29.0 8.5 8.5 13.3 13.5 100.5 101.2 7.2 7.2 6.1 2.6 2.6 2.7 3.0 2.9 3.3 6-Jun-14 Cloudy Moderate 12:13 10.4 Surface 1.0 28.7 28.7 8.4 8.4 16.6 16.7 92.6 93.0 6.5 6.6 5.9 1.8 1.8 1.9 3.4 3.2 3.2
      29.0 8.5 13.7 101.9 7.3 2.6 2.8       28.7 8.4 16.7 93.3 6.6 1.7 3.0
      Middle 5.0 27.3 27.2 8.2 8.2 22.5 22.9 71.8 71.8 5.0 5.0 2.5 2.5 2.9 3.1       Middle 5.2 27.3 27.3 8.2 8.2 22.6 22.4 73.3 72.9 5.1 5.1 1.8 1.9 3.0 3.0
      27.2 8.2 23.2 71.8 5.0 2.4 3.2       27.4 8.2 22.1 72.5 5.1 1.9 2.9
      Bottom 9.0 26.3 26.0 8.2 8.2 27.3 28.3 70.8 71.5 4.9 4.9 4.9 2.9 2.9 3.9 3.8       Bottom 9.4 26.2 26.0 8.1 8.1 27.7 28.2 72.3 73.8 5.0 5.1 5.1 1.9 1.9 3.2 3.4
        25.6 8.2 29.3 72.1 5.0 2.9 3.7         25.8 8.2 28.6 75.3 5.2 1.8 3.5
9-Jun-14 Sunny Moderate 10:08 10.6 Surface 1.0 27.8 27.6 8.3 8.3 21.2 21.4 89.1 86.2 6.5 6.3 5.9 2.8 2.9 3.4 5.2 6.3 5.6 9-Jun-14 Sunny Moderate 16:28 10.4 Surface 1.0 27.4 28.1 8.4 8.4 24.1 22.7 96.2 96.3 7.1 7.1 7.1 2.7 2.8 2.9 6.5 6.5 6.2
      27.5 8.3 21.6 83.3 6.1 3.0 7.3       28.7 8.5 21.3 96.4 7.2 2.8 6.5
      Middle 5.3 25.5 25.5 8.1 8.0 28.2 28.1 74.4 75.4 5.4 5.5 3.5 3.5 5.9 4.8       Middle 5.2 26.0 26.0 8.1 8.1 27.6 27.7 96.0 96.2 7.1 7.1 2.9 2.8 7.6 6.8
      25.6 8.0 27.9 76.4 5.6 3.4 3.7       25.9 8.1 27.7 96.3 7.2 2.7 5.9
      Bottom 9.6 25.3 25.2 7.8 8.0 28.8 28.9 76.4 74.0 5.5 5.3 5.3 3.9 3.9 4.8 5.7       Bottom 9.4 25.7 25.8 8.1 8.1 28.7 28.6 95.8 96.0 7.1 7.1 7.1 3.3 3.2 5.9 5.4
      25.2 8.1 29.1 71.6 5.2 3.8 6.5       25.8 8.2 28.4 96.1 7.1 3.0 4.9
11-Jun-14 Fine Moderate 11:49 10.8 Surface 1.0 27.5 27.4 8.3 8.3 19.0 19.5 89.1 90.7 6.3 6.4 6.0 3.3 3.3 3.6 2.7 3.2 3.1 11-Jun-14 Fine Moderate 18:24 11.1 Surface 1.0 27.1 27.1 8.3 8.4 22.1 21.9 79.1 76.7 5.6 5.6 5.7 3.1 3.1 5.5 2.6 3.0 3.0
      27.4 8.3 20.1 92.3 6.5 3.3 3.7       27.2 8.4 21.7 74.3 5.6 3.0 3.4
      Middle 5.4 26.6 26.6 8.3 8.2 24.2 24.4 72.9 71.3 5.1 5.5 4.3 4.1 2.8 2.7       Middle 5.6 26.4 26.6 8.2 8.3 24.6 24.2 75.3 75.7 5.6 5.7 5.3 5.4 3.0 2.8
      26.6 8.2 24.6 69.6 5.9 3.9 2.6       26.7 8.3 23.9 76.1 5.7 5.5 2.6
      Bottom 9.8 25.8 25.8 8.2 8.2 27.5 27.5 76.9 71.6 5.4 5.5 5.5 3.4 3.3 2.8 3.5       Bottom 10.1 25.9 26.0 8.2 8.2 27.0 27.0 75.4 73.9 5.0 5.0 5.0 7.7 8.0 3.7 3.3
        25.8 8.1 27.5 66.2 5.6 3.1 4.1         26.0 8.2 27.1 72.3 5.0 8.2 2.9
13-Jun-14 Sunny Moderate 13:00 10.9 Surface 1.0 27.3 27.3 7.8 7.8 22.8 22.8 81.2 81.3 5.7 5.7 5.4 6.2 6.3 7.5 8.5 8.4 8.5 13-Jun-14 Sunny Moderate 19:50 10.9 Surface 1.0 27.4 27.4 8.0 8.1 21.8 21.8 81.6 83.6 5.7 5.9 5.5 5.7 5.6 6.6 4.9 5.0 5.1
      27.3 7.9 22.8 81.3 5.7 6.3 8.3       27.5 8.1 21.8 85.5 6.0 5.5 5.1
      Middle 5.5 26.2 26.2 7.8 7.7 26.5 26.5 73.2 73.1 5.1 5.1 9.0 8.5 8.9 8.5       Middle 5.5 26.9 26.9 8.0 8.0 23.8 23.9 72.7 73.4 5.1 5.1 6.8 6.9 5.0 4.7
      26.2 7.7 26.5 73.0 5.1 8.0 8.1       26.9 7.9 24.0 74.0 5.2 7.0 4.3
      Bottom 9.9 26.2 26.2 7.7 7.7 26.6 26.6 72.1 70.6 5.0 4.9 4.9 7.8 7.8 8.3 8.5       Bottom 9.9 26.8 26.8 7.9 7.9 24.3 24.2 76.7 75.6 5.4 5.3 5.3 7.6 7.4 4.9 5.6
      26.2 7.8 26.5 69.1 4.8 7.8 8.6       26.9 8.0 24.0 74.5 5.2 7.1 6.2
16-Jun-14 Sunny Moderate 14:58 10.9 Surface 1.0 29.0 28.9 8.2 8.2 20.3 20.5 80.9 81.7 5.6 5.6 5.4 5.4 5.2 7.0 4.2 4.4 4.4 16-Jun-14 Sunny Moderate 08:06 10.6 Surface 1.0 27.8 27.8 8.1 8.1 18.0 18.1 81.9 81.5 5.8 5.8 5.6 4.2 4.2 6.7 2.8 2.6 2.7
      28.8 8.2 20.6 82.5 5.7 5.0 4.6       27.8 8.1 18.3 81.0 5.7 4.1 2.3
      Middle 5.5 27.7 27.7 8.1 8.1 22.7 22.8 75.9 76.1 5.3 5.2 7.6 7.8 4.8 5.0       Middle 5.3 27.4 27.4 8.2 8.2 23.3 23.4 76.9 78.3 5.3 5.4 7.6 7.6 3.0 3.0
      27.7 8.1 22.9 76.2 5.2 7.9 5.1       27.4 8.2 23.6 79.7 5.5 7.5 2.9
      Bottom 9.9 27.7 27.7 8.1 8.1 24.1 23.7 71.9 72.6 5.0 5.0 5.0 8.0 8.0 3.0 3.9       Bottom 9.6 27.3 27.3 8.1 8.2 24.6 24.5 85.0 82.0 5.9 5.7 5.7 8.7 8.4 2.6 2.6
        27.6 8.1 23.3 73.2 5.1 7.9 4.8         27.4 8.2 24.3 78.9 5.5 8.0 2.6
18-Jun-14 Sunny Moderate 15:25 11.1 Surface 1.0 29.3 29.3 8.1 8.1 16.9 16.8 91.1 89.0 6.4 6.2 5.9 4.5 4.5 4.7 3.8 3.7 3.9 18-Jun-14 Sunny Moderate 10:29 11.2 Surface 1.0 29.0 29.0 8.1 8.1 16.0 16.0 81.6 81.2 5.8 5.7 5.4 3.0 2.9 3.1 3.4 3.5 3.8
      29.3 8.1 16.7 86.8 6.1 4.4 3.6       29.0 8.1 16.0 80.8 5.7 2.8 3.6
      Middle 5.6 28.2 28.2 8.0 8.0 22.1 22.4 77.8 80.9 5.3 5.5 4.7 4.7 4.0 4.1       Middle 5.6 28.4 28.3 8.2 8.2 20.3 20.8 74.4 74.3 5.1 5.1 3.0 3.1 4.0 4.0
      28.2 8.0 22.8 84.0 5.7 4.6 4.2       28.2 8.2 21.2 74.2 5.1 3.1 3.9
      Bottom 10.1 28.1 28.3 8.0 8.0 25.2 25.1 71.3 73.5 4.9 5.1 5.1 4.7 4.8 3.6 3.8       Bottom 10.2 28.0 28.1 8.2 8.2 24.0 24.1 72.1 71.6 5.0 5.0 5.0 3.2 3.2 3.8 3.8
        28.5 8.0 25.0 75.6 5.2 4.8 3.9         28.1 8.1 24.1 71.1 4.9 3.2 3.8
20-Jun-14 Fine Moderate 18:44 10.3 Surface 1.0 29.4 29.4 8.3 8.3 17.7 17.7 83.1 82.8 5.8 5.7 5.5 6.1 6.2 6.8 2.8 2.9 2.9 20-Jun-14 Rainy Moderate 12:47 10.2 Surface 1.0 29.2 29.2 8.3 8.3 17.5 17.5 82.4 82.6 5.7 5.8 5.6 4.5 4.5 4.6 2.9 2.6 2.9
      29.4 8.3 17.6 82.4 5.7 6.3 3.0       29.2 8.3 17.4 82.7 5.8 4.4 2.3
      Middle 5.2 28.5 28.5 8.3 8.3 23.9 22.9 72.8 74.3 5.1 5.2 6.7 6.7 3.2 2.9       Middle 5.1 28.8 28.8 8.3 8.3 19.9 19.8 76.4 76.3 5.3 5.3 4.6 4.6 2.8 3.0
      28.6 8.3 21.8 75.7 5.3 6.6 2.5       28.8 8.2 19.8 76.2 5.3 4.6 3.1
      Bottom 9.3 28.3 28.4 8.2 8.3 27.6 27.1 73.2 74.9 4.9 5.0 5.0 7.6 7.5 3.6 2.9       Bottom 9.2 28.7 28.6 8.3 8.2 24.6 24.6 79.9 79.6 5.4 5.4 5.4 4.5 4.6 3.0 3.0
        28.5 8.3 26.7 76.5 5.1 7.3 2.1         28.6 8.2 24.6 79.2 5.4 4.6 2.9
23-Jun-14 Cloudy Moderate 10:56 10.4 Surface 1.0 28.8 28.8 8.3 8.3 16.5 16.7 73.1 73.0 5.2 5.1 5.1 5.1 5.2 5.3 2.1 2.3 3.5 23-Jun-14 Cloudy Moderate 16:33 10.9 Surface 1.0 28.8 28.8 8.3 8.3 18.0 18.6 74.6 74.1 5.2 5.2 5.2 6.4 6.3 7.3 3.8 3.6 5.2
      28.8 8.3 16.9 72.9 5.1 5.2 2.5       28.8 8.3 19.1 73.5 5.1 6.1 3.3
      Middle 5.2 28.6 28.5 8.3 8.3 19.5 21.4 72.8 72.7 5.1 5.1 5.3 5.4 4.0 4.0       Middle 5.5 28.5 28.5 8.3 8.3 22.1 22.0 73.3 73.0 5.2 5.1 7.7 7.7 6.4 6.3
      28.4 8.3 23.2 72.6 5.1 5.5 4.0       28.6 8.3 21.9 72.6 5.1 7.6 6.2
      Bottom 9.4 28.2 28.4 8.2 8.2 26.8 26.4 71.7 72.0 4.8 4.8 4.8 5.5 5.3 4.4 4.3       Bottom 9.9 28.2 28.3 8.3 8.3 25.8 25.7 72.1 72.0 5.0 5.0 5.0 7.8 7.8 5.9 5.6
      28.5 8.2 26.0 72.2 4.9 5.1 4.1       28.4 8.3 25.7 71.8 5.0 7.8 5.3
25-Jun-14 Cloudy Moderate 12:24 11.3 Surface 1.0 28.7 28.7 8.2 8.2 14.8 15.1 82.1 81.9 5.8 5.8 5.6 5.9 5.9 5.9 3.6 3.2 3.1 25-Jun-14 Cloudy Moderate 18:25 11.1 Surface 1.0 28.8 28.8 8.1 8.1 14.5 14.6 83.1 81.4 5.7 5.6 5.6 5.0 5.0 5.2 4.3 4.3 3.9
      28.7 8.2 15.3 81.7 5.8 5.8 2.7       28.8 8.1 14.7 79.7 5.5 5.0 4.3
      Middle 5.7 28.5 28.5 8.2 8.2 20.3 20.4 81.3 80.0 5.5 5.4 6.0 5.9 2.7 2.4       Middle 5.6 28.3 28.5 8.1 8.1 19.0 19.0 77.7 78.4 5.5 5.5 5.2 5.2 3.9 4.0
      28.5 8.2 20.5 78.7 5.4 5.8 2.1       28.6 8.1 18.9 79.0 5.5 5.2 4.0
      Bottom 10.3 28.2 28.3 8.1 8.1 24.1 24.0 75.0 75.7 5.2 5.2 5.2 6.0 6.0 3.1 3.8       Bottom 10.1 28.2 28.3 8.1 8.1 23.9 23.7 76.8 76.8 5.4 5.4 5.4 5.5 5.4 3.8 3.5
        28.4 8.1 23.9 76.3 5.3 6.0 4.4         28.3 8.1 23.6 76.8 5.4 5.2 3.2
27-Jun-14 Sunny Moderate 12:51 10.9 Surface 1.0 29.5 29.5 8.1 8.1 14.2 14.3 73.2 73.5 5.2 5.2 5.1 4.1 4.2 4.9 3.6 3.5 3.6 27-Jun-14 Sunny Moderate 19:57 10.6 Surface 1.0 30.3 30.2 8.1 8.1 15.2 15.5 88.4 88.2 6.1 6.1 5.9 5.8 5.9 6.2 2.2 2.6 2.7
      29.5 8.1 14.3 73.8 5.2 4.3 3.4       30.2 8.1 15.8 87.9 6.1 6.0 2.9
      Middle 5.5 29.1 29.3 8.1 8.1 16.3 16.7 70.9 70.5 4.9 4.9 4.6 4.7 3.2 3.1       Middle 5.3 29.9 29.9 8.1 8.1 16.4 16.4 82.9 82.6 5.7 5.7 6.3 6.2 3.4 2.7
      29.4 8.1 17.2 70.1 4.9 4.8 3.0       29.8 8.1 16.4 82.3 5.7 6.1 2.0
      Bottom 9.9 28.8 28.9 8.1 8.1 19.3 19.6 69.2 69.0 4.9 4.8 4.8 5.9 5.8 4.3 4.2       Bottom 9.6 29.8 29.8 8.1 8.1 16.7 16.8 82.8 82.5 5.7 5.7 5.7 6.5 6.6 3.1 2.8
      28.9 8.1 19.8 68.8 4.8 5.7 4.1       29.8 8.1 16.8 82.1 5.7 6.7 2.4
30-Jun-14 Sunny Moderate 14:33 9.9 Surface 1.0 29.3 29.3 8.0 8.0 20.0 20.0 77.3 77.0 5.3 5.3 5.2 5.3 5.3 5.5 3.7 3.7 4.5 30-Jun-14 Sunny Moderate 07:51 10.6 Surface 1.0 29.1 29.1 8.0 8.0 19.0 19.0 72.9 73.0 5.1 5.1 5.1 7.3 7.5 9.5 5.8 5.4 5.5
      29.3 8.0 20.0 76.7 5.3 5.2 3.7       29.1 8.0 18.9 73.0 5.1 7.7 5.0
      Middle 5.0 28.4 28.4 7.9 7.9 24.2 24.1 74.2 74.4 5.1 5.1 5.5 5.5 4.8 4.2       Middle 5.3 28.7 28.6 8.0 8.0 22.2 22.3 72.7 72.6 5.0 5.0 10.3 10.4 5.5 5.1
      28.4 7.9 24.1 74.6 5.1 5.5 3.5       28.4 8.0 22.4 72.5 5.0 10.5 4.7
      Bottom 8.9 28.4 28.4 7.9 7.9 25.2 24.9 70.6 70.9 4.8 4.8 4.8 5.6 5.7 6.0 5.6       Bottom 9.6 27.9 27.8 8.0 8.0 26.6 26.7 72.0 71.8 5.0 5.0 5.0 10.8 10.7 5.7 5.9
        28.3 7.9 24.5 71.2 4.8 5.8 5.2         27.8 7.9 26.8 71.5 4.9 10.5 6.0
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.
As informed by the Contractor in June 2014, the perimeter silt curtain alignment has been rearranged.  In accordance with our observation on 25 June 2014, the original monitoring location of IS17 was no longer enclosed by the perimeter silt curtain.  Therefore, IWQM work at the original monitoring location of IS17 has been resumed since 25 June 2014. As informed by the Contractor in June 2014, the perimeter silt curtain alignment has been rearranged.  In accordance with our observation on 25 June 2014, the original monitoring location of IS17 was no longer enclosed by the perimeter silt curtain.  Therefore, IWQM work at the original monitoring location of IS17 has been resumed since 25 June 2014.