Impact Water Quality Monitoring Results at CS4 - Mid-Ebb Tide Impact Water Quality Monitoring Results at CS4 - Mid-Flood Tide
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*
3-Jul-12 Sunny Moderate 13:05 17.2 Surface 1.0 28.4 28.2 8.2 8.2 13.6 14.5 94.9 97.7 6.8 7.0 6.1 5.7 5.8 8.6 6.7 6.4 6.2 3-Jul-12 Sunny Moderate 19:45 18.0 Surface 1.0 28.6 28.6 8.1 8.1 13.9 14.1 97.5 96.4 7.0 6.9 6.4 9.8 10.2 11.5 9.7 9.6 9.2
      28.0 8.2 15.4 100.5 7.2 5.9 6.1       28.6 8.2 14.2 95.3 6.8 10.6 9.4
      Middle 8.6 27.6 27.6 8.2 8.2 21.6 21.7 72.8 73.4 5.1 5.1 8.5 8.5 6.2 6.4       Middle 9.0 28.4 28.4 8.2 8.2 16.7 16.6 82.1 82.4 5.8 5.8 8.7 9.0 9.5 8.9
      27.6 8.2 21.8 73.9 5.2 8.4 6.5       28.4 8.2 16.5 82.7 5.9 9.2 8.2
      Bottom 16.2 27.6 27.6 8.2 8.2 21.6 21.5 70.3 70.0 4.9 4.9 4.9 11.3 11.6 5.3 5.8       Bottom 17.0 28.3 28.1 8.2 8.2 19.9 20.7 81.7 80.1 5.7 5.6 5.6 15.1 15.4 8.6 9.0
        27.6 8.2 21.5 69.7 4.9 11.9 6.3         27.9 8.2 21.4 78.4 5.5 15.7 9.3
5-Jul-12 Fine Moderate 13:59 16.8 Surface 1.0 28.6 28.5 8.2 8.2 16.5 16.7 100.3 97.6 7.1 6.9 6.2 13.2 13.6 13.2 5.3 5.4 4.8 5-Jul-12 Sunny Moderate 07:08 17.7 Surface 1.0 28.6 28.6 8.2 8.2 14.0 14.5 96.8 95.3 7.0 6.8 6.0 6.0 6.2 10.4 8.8 8.4 7.0
      28.3 8.2 16.8 94.9 6.7 13.9 5.4       28.5 8.2 14.9 93.8 6.7 6.3 8.0
      Middle 8.4 28.2 28.2 8.2 8.2 22.5 22.8 80.0 78.6 5.5 5.4 14.2 14.0 3.1 3.9       Middle 8.9 28.2 28.1 8.2 8.2 20.3 20.6 76.6 74.6 5.3 5.2 8.2 8.2 6.4 6.6
      28.2 8.2 23.0 77.2 5.3 13.7 4.6       28.1 8.2 21.0 72.6 5.1 8.1 6.7
      Bottom 15.8 28.1 28.1 8.2 8.2 23.3 23.6 76.5 76.4 5.3 5.3 5.3 12.0 11.9 4.9 5.2       Bottom 16.7 27.7 27.7 8.2 8.2 24.1 24.0 72.4 72.2 5.0 5.0 5.0 17.3 16.9 6.0 6.1
        28.1 8.1 23.9 76.2 5.2 11.7 5.5         27.7 8.2 23.9 72.0 5.0 16.5 6.2
7-Jul-12 Fine Moderate 15:23 16.6 Surface 1.0 28.9 29.0 8.2 8.2 13.9 14.5 101.7 102.2 7.3 7.3 6.4 3.9 4.2 6.7 2.7 3.4 3.9 7-Jul-12 Fine Moderate 08:15 17.8 Surface 1.0 28.7 28.7 8.2 8.2 15.4 15.8 90.2 90.8 6.4 6.5 6.0 6.0 5.8 9.6 7.3 6.7 6.6
      29.0 8.2 15.0 102.7 7.3 4.4 4.1       28.6 8.2 16.3 91.3 6.5 5.6 6.0
      Middle 8.3 27.9 27.9 8.2 8.2 24.0 24.2 78.4 79.2 5.4 5.4 7.5 7.4 5.4 4.7       Middle 8.9 28.4 28.4 8.2 8.2 19.7 20.1 76.5 77.1 5.3 5.4 7.7 7.6 6.6 6.7
      27.9 8.2 24.3 80.0 5.5 7.2 3.9       28.3 8.2 20.4 77.7 5.4 7.4 6.8
      Bottom 15.6 27.5 27.5 8.2 8.2 27.2 27.4 76.2 75.6 5.2 5.1 5.1 8.4 8.6 3.0 3.6       Bottom 16.8 28.1 28.1 8.2 8.2 23.3 23.3 72.9 73.3 5.0 5.0 5.0 15.1 15.4 6.4 6.4
        27.5 8.2 27.7 74.9 5.0 8.7 4.2         28.1 8.2 23.3 73.7 5.1 15.7 6.4
9-Jul-12 Sunny Moderate 16:44 17.1 Surface 1.0 29.6 29.7 8.2 8.2 12.1 12.1 103.2 105.0 7.3 7.5 6.8 5.2 5.0 7.1 4.1 4.4 4.4 9-Jul-12 Sunny Moderate 10:17 17.8 Surface 1.0 28.9 29.0 8.1 8.1 13.9 14.1 97.9 100.2 6.9 7.1 6.4 6.8 7.0 7.2 4.6 5.7 6.2
      29.7 8.2 12.0 106.7 7.6 4.8 4.6       29.1 8.1 14.3 102.4 7.3 7.2 6.8
      Middle 8.6 28.1 28.1 8.2 8.2 21.1 20.9 87.1 87.7 6.1 6.1 7.6 7.7 3.9 4.3       Middle 8.9 28.4 28.4 8.1 8.1 19.9 20.0 79.5 81.0 5.5 5.6 8.5 8.3 4.9 5.7
      28.2 8.2 20.7 88.3 6.1 7.8 4.6       28.4 8.1 20.1 82.4 5.7 8.1 6.5
      Bottom 16.1 26.8 26.8 8.2 8.2 28.3 28.3 71.5 71.0 5.1 5.1 5.1 8.5 8.7 5.0 4.4       Bottom 16.8 28.2 28.2 8.1 8.1 22.4 22.6 75.4 75.4 5.2 5.2 5.2 6.5 6.3 7.1 7.3
      26.8 8.2 28.2 70.5 5.0 8.8 3.7         28.2 8.1 22.7 75.3 5.2 6.0 7.4
11-Jul-12 Sunny Moderate 17:46 18.8 Surface 1.0 29.9 29.9 8.5 8.5 9.9 9.8 103.8 103.9 7.4 7.2 7.2 5.6 5.8 6.4 6.0 6.4 6.0 11-Jul-12 Sunny Moderate 12:20 16.8 Surface 1.0 29.7 29.6 8.4 8.4 10.7 11.2 93.3 88.4 6.7 6.3 6.0 5.7 5.6 6.3 6.7 6.2 5.0
      29.9 8.5 9.7 104.0 7.1 5.9 6.8       29.5 8.4 11.7 83.4 6.0 5.4 5.6
      Middle 9.4 28.0 27.8 8.5 8.5 23.0 22.8 101.6 101.2 7.0 7.1 6.2 6.3 6.9 6.2       Middle 8.4 28.5 28.4 8.4 8.4 20.1 21.5 81.4 82.7 5.6 5.7 5.9 6.1 5.3 5.2
      27.7 8.5 22.6 100.8 7.2 6.4 5.5       28.2 8.4 22.8 84.0 5.7 6.3 5.1
      Bottom 17.8 28.2 28.0 8.5 8.5 25.3 24.4 90.3 88.4 6.3 6.1 6.1 7.1 7.2 6.3 5.5       Bottom 15.8 27.2 27.4 8.4 8.4 25.7 25.5 72.6 72.5 5.0 5.0 5.0 7.2 7.1 3.8 3.7
        27.9 8.5 23.4 86.4 5.9 7.2 4.6         27.7 8.4 25.4 72.4 5.0 6.9 3.6
13-Jul-12 Sunny Moderate 09:36 17.6 Surface 1.0 29.6 29.6 8.3 8.3 9.7 9.7 97.3 96.7 7.0 7.0 6.7 4.9 5.0 5.4 5.1 5.5 4.9 13-Jul-12 Sunny Moderate 15:56 18.4 Surface 1.0 29.3 29.5 8.3 8.3 13.0 13.0 110.3 109.9 7.8 7.8 7.2 4.6 4.6 5.0 5.2 5.1 4.0
      29.5 8.3 9.8 96.0 6.9 5.1 5.9       29.7 8.3 13.0 109.5 7.7 4.5 5.0
      Middle 8.8 27.2 27.3 8.3 8.3 26.7 27.1 88.7 87.4 6.4 6.3 5.7 5.8 4.0 3.9       Middle 9.2 29.2 28.8 8.3 8.3 23.7 23.7 93.8 92.2 6.6 6.5 5.1 5.1 4.6 4.2
      27.3 8.3 27.4 86.1 6.2 5.9 3.8       28.4 8.3 23.7 90.5 6.4 5.1 3.7
      Bottom 16.6 25.8 25.8 8.4 8.4 32.1 32.8 74.0 76.8 5.3 5.5 5.5 5.5 5.4 5.4 5.3       Bottom 17.4 26.9 27.0 8.3 8.3 27.4 27.4 83.9 81.5 5.9 5.7 5.7 5.3 5.4 2.6 2.8
      25.8 8.3 33.5 79.5 5.7 5.2 5.1         27.1 8.3 27.4 79.0 5.4 5.5 2.9
16-Jul-12 Sunny Moderate 11:39 16.8 Surface 1.0 30.2 30.1 8.2 8.2 9.0 9.2 110.1 108.2 7.9 7.8 6.7 5.4 5.6 4.6 6.7 7.1 5.9 16-Jul-12 Sunny Moderate 18:17 17.9 Surface 1.0 29.9 29.8 8.1 8.2 14.5 14.4 115.5 117.2 8.1 8.2 6.9 4.9 4.9 6.3 7.1 7.0 7.7
      30.1 8.2 9.4 106.3 7.6 5.8 7.4       29.7 8.2 14.3 118.8 8.3 4.9 6.8
      Middle 8.4 27.2 27.2 8.2 8.2 24.7 25.1 82.1 81.4 5.7 5.6 3.5 3.6 4.6 4.9       Middle 9.0 26.9 27.0 8.2 8.2 25.9 25.8 78.1 80.7 5.4 5.6 6.2 6.4 8.0 7.8
      27.2 8.2 25.4 80.7 5.6 3.6 5.1       27.1 8.3 25.7 83.2 5.8 6.5 7.5
      Bottom 15.8 24.9 25.1 8.2 8.2 33.2 32.8 71.5 72.5 4.9 5.0 5.0 4.8 4.5 5.9 5.8       Bottom 16.9 26.5 26.4 8.3 8.3 28.8 29.2 71.7 71.1 4.9 4.9 4.9 7.3 7.5 8.0 8.2
        25.4 8.3 32.5 73.5 5.0 4.2 5.7       26.2 8.3 29.7 70.5 4.8 7.6 8.4
18-Jul-12 Sunny Calm 13:08 17.8 Surface 1.0 29.3 29.3 8.3 8.3 13.3 13.2 96.6 96.0 6.9 6.8 6.1 6.4 6.4 7.4 5.6 5.6 5.7 18-Jul-12 Fine Calm 19:27 18.1 Surface 1.0 28.0 28.1 8.2 8.2 21.6 21.7 94.1 94.3 6.5 6.5 6.1 5.1 5.4 8.4 7.0 6.6 6.1
      29.4 8.3 13.0 95.4 6.8 6.4 5.5       28.2 8.2 21.9 94.5 6.5 5.6 6.2
      Middle 8.9 26.9 27.0 8.3 8.3 25.2 25.2 75.6 76.4 5.2 5.3 7.9 8.0 5.6 5.0       Middle 9.1 28.4 28.4 8.2 8.2 22.1 22.1 84.4 83.2 5.8 5.7 5.5 5.7 6.2 6.1
      27.0 8.3 25.3 77.2 5.3 8.1 4.3       28.4 8.2 22.1 81.9 5.6 5.9 5.9
      Bottom 16.8 26.9 26.9 8.3 8.2 25.6 25.7 71.6 74.1 5.0 5.1 5.1 7.8 7.7 7.1 6.6       Bottom 17.1 26.1 26.3 8.2 8.2 30.2 29.5 75.9 76.0 5.2 5.2 5.2 13.7 14.0 5.2 5.7
        27.0 8.2 25.8 76.5 5.3 7.5 6.1         26.6 8.2 28.7 76.0 5.2 14.2 6.2
20-Jul-12 Sunny Moderate 14:18 18.3 Surface 1.0 29.9 30.2 8.3 8.3 19.0 18.4 105.8 106.0 7.2 7.2 6.3 4.0 3.9 9.1 5.3 5.6 6.2 20-Jul-12 Fine Moderate 20:38 19.1 Surface 1.0 29.0 28.9 8.2 8.2 22.9 23.3 95.3 94.4 6.5 6.4 6.2 4.1 4.2 5.4 5.4 4.7 5.2
      30.5 8.3 17.8 106.2 7.2 3.8 5.9       28.9 8.2 23.6 93.4 6.3 4.3 3.9
      Middle 9.2 27.0 27.0 8.3 8.3 27.3 27.2 76.9 77.0 5.3 5.3 8.3 8.4 6.1 6.4       Middle 9.6 27.8 27.8 8.3 8.2 26.3 26.4 87.6 86.4 5.9 5.9 4.8 5.1 5.2 5.1
      27.1 8.3 27.1 77.1 5.3 8.5 6.7       27.7 8.2 26.5 85.1 5.8 5.3 5.0
      Bottom 17.3 26.8 26.9 8.3 8.3 27.9 28.0 70.5 69.9 4.8 4.8 4.8 14.4 14.9 6.9 6.7       Bottom 18.1 25.5 25.6 8.3 8.3 32.5 32.3 76.2 77.1 5.3 5.3 5.3 7.0 7.0 6.0 5.7
        26.9 8.3 28.1 69.3 4.8 15.3 6.5         25.7 8.3 32.2 78.0 5.3 6.9 5.3
23-Jul-12 + - - - - Surface - - - - - - - - - - - - - - - - - - 23-Jul-12 + - - - - Surface - - - - - - - - - - - - - - - - - -
      - - - - - - -       - - - - - - -
      Middle - - - - - - - - - - - - - - -       Middle - - - - - - - - - - - - - - -
      - - - - - - -       - - - - - - -
      Bottom - - - - - - - - - - - - - - - -       Bottom - - - - - - - - - - - - - - - -
      - - - - - - -         - - - - - - -
25-Jul-12 Rainy Moderate 16:42 18.8 Surface 1.0 27.0 27.0 8.3 8.3 10.3 10.3 95.7 95.8 6.7 6.6 6.6 5.8 5.9 6.2 6.5 6.0 4.8 25-Jul-12 Rainy Moderate 10:48 16.7 Surface 1.0 26.8 26.8 8.3 8.3 11.2 11.8 90.5 88.0 6.3 6.2 6.0 5.8 5.8 6.1 6.1 6.0 6.1
      26.9 8.3 10.2 95.8 6.5 5.9 5.5       26.7 8.3 12.3 85.5 6.0 5.7 5.8
      Middle 9.4 26.0 25.9 8.3 8.3 24.2 23.9 94.6 94.4 6.5 6.6 6.1 6.2 3.7 3.4       Middle 8.4 26.2 26.2 8.3 8.3 21.1 22.5 84.5 85.2 5.8 5.8 5.9 6.0 5.9 5.6
      25.8 8.3 23.7 94.2 6.6 6.2 3.0       26.1 8.3 24.0 85.8 5.9 6.1 5.2
      Bottom 17.8 26.1 26.0 8.3 8.3 26.6 25.6 89.0 88.0 6.1 6.1 6.1 6.5 6.6 4.9 5.0       Bottom 15.7 25.6 25.7 8.3 8.3 26.9 26.8 80.1 80.1 5.5 5.5 5.5 6.6 6.5 6.6 6.8
        26.0 8.3 24.5 87.0 6.0 6.6 5.0         25.9 8.3 26.6 80.0 5.5 6.4 7.0
27-Jul-12 + - - - - Surface - - - - - - - - - - - - - - - - - - 27-Jul-12 Rainy Moderate 14:02 18.4 Surface 1.0 26.2 26.3 8.3 8.2 24.6 24.6 102.9 102.7 7.3 7.2 6.8 3.9 3.8 3.9 4.3 5.3 6.4
      - - - - - - -       26.4 8.2 24.6 102.4 7.2 3.7 6.3
      Middle - - - - - - - - - - - - - - -       Middle 9.2 26.3 26.3 8.2 8.2 26.7 26.9 91.1 91.3 6.3 6.3 3.6 3.5 5.7 6.9
      - - - - - - -       26.3 8.3 27.1 91.5 6.3 3.4 8.1
      Bottom - - - - - - - - - - - - - - - -       Bottom 17.4 26.1 26.2 8.2 8.3 29.2 29.2 79.6 80.3 5.5 5.5 5.5 4.5 4.3 8.2 6.9
      - - - - - - -         26.2 8.3 29.2 81.0 5.6 4.0 5.6
30-Jul-12 Sunny Moderate 11:14 18.0 Surface 1.0 28.3 28.4 8.3 8.3 20.8 20.6 98.2 97.6 6.7 6.7 6.0 4.1 3.8 5.7 5.9 5.8 6.1 30-Jul-12 Sunny Moderate 17:50 18.4 Surface 1.0 28.3 28.3 8.3 8.3 22.4 22.8 108.6 109.9 7.5 7.5 6.8 7.1 7.0 10.0 4.7 3.9 4.3
      28.6 8.3 20.4 97.0 6.7 3.5 5.7       28.3 8.2 23.3 111.1 7.5 6.8 3.1
      Middle 9.0 26.8 26.8 8.2 8.2 31.2 31.2 75.6 77.5 5.1 5.2 5.3 5.8 4.7 5.8       Middle 9.2 26.8 26.9 8.2 8.2 31.1 31.0 90.8 90.5 6.1 6.1 9.7 9.9 4.5 4.0
      26.8 8.2 31.2 79.3 5.3 6.2 6.9       26.9 8.3 30.8 90.1 6.1 10.0 3.4
      Bottom 17.0 26.8 26.8 8.3 8.2 31.1 31.2 74.6 74.2 5.0 5.0 5.0 8.1 7.6 5.9 6.6       Bottom 17.4 26.7 26.7 8.2 8.2 32.3 32.3 85.3 84.1 5.7 5.6 5.6 12.6 13.0 4.8 4.9
        26.8 8.2 31.2 73.7 5.0 7.0 7.3         26.7 8.2 32.4 82.9 5.5 13.3 5.0
Remarks: Remarks:
+ 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.
Notes:   Notes:  
*     DA: Depth-Averaged *     DA: Depth-Averaged
**   Calm: Small or no wave; Moderate: Between calm and rough; Rough: White capped or rougher **   Calm: Small or no wave; Moderate: Between calm and rough; Rough: White capped or rougher