Water Quality Monitoring Results at IS7 - Mid-EbbTide Water Quality Monitoring Results at IS7 - 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-Feb-15 Sunny Moderate 13:19 3.1 Surface 1.0 18.3 18.3 7.6 8.1 28.3 28.3 101.0 101.6 8.0 8.1 8.1 2.9 3.0 3.1 3.8 3.7 3.7 2-Feb-15 Sunny Moderate 16:43 3.2 Surface 1.0 17.9 17.9 7.6 8.1 28.7 28.7 101.7 101.5 8.1 8.1 8.1 4.8 4.8 4.7 5.9 5.8 5.8
      18.2 7.6 28.3 102.1 8.1 3.0 3.6       17.9 7.7 28.7 101.2 8.1 4.7 5.7
      Middle - - - - - - - - - - - - - - -       Middle - - - - - - - - - - - - - - -
      - - - - - - -       - - - - - - -
      Bottom 2.1 18.0 17.8 7.6 8.1 28.2 28.3 100.1 101.6 8.0 8.1 8.1 3.2 3.2 3.4 3.7       Bottom 2.2 17.8 17.8 7.6 8.1 28.7 28.7 103.5 102.2 8.3 8.2 8.2 4.6 4.6 6.0 5.8
        17.7 7.6 28.4 103.1 8.3 3.2 3.9         17.8 7.6 28.7 100.9 8.1 4.6 5.5
4-Feb-15 Cloudy Moderate 12:37 3.1 Surface 1.0 17.7 17.7 7.5 8.1 29.3 29.0 102.5 101.6 8.2 8.1 8.1 3.0 3.1 3.2 6.4 5.9 5.3 4-Feb-15 Cloudy Moderate 08:24 3.1 Surface 1.0 17.8 17.8 7.6 8.1 29.1 29.0 101.0 100.6 8.1 8.0 8.0 3.7 3.7 3.7 7.0 7.4 7.6
      17.7 7.5 28.7 100.7 8.1 3.2 5.4       17.8 7.6 28.9 100.1 8.0 3.6 7.7
      Middle - - - - - - - - - - - - - - -       Middle - - - - - - - - - - - - - - -
      - - - - - - -       - - - - - - -
      Bottom 2.1 17.7 17.7 7.5 8.1 28.7 28.8 104.6 102.9 8.4 8.2 8.2 3.2 3.2 5.0 4.7       Bottom 2.1 17.8 17.8 7.6 8.1 29.2 29.1 102.6 101.6 8.2 8.1 8.1 3.7 3.7 7.0 7.7
        17.7 7.5 28.8 101.2 8.1 3.1 4.4         17.8 7.6 29.0 100.5 8.0 3.6 8.3
6-Feb-15 Cloudy Moderate 13:36 3.2 Surface 1.0 17.1 17.0 7.5 8.0 28.2 28.2 96.3 96.0 7.9 7.8 7.8 3.4 3.6 3.5 5.3 5.8 5.9 6-Feb-15 Cloudy Moderate 09:13 3.3 Surface 1.0 16.9 16.9 7.6 7.9 28.4 28.5 91.5 91.5 7.5 7.5 7.5 8.3 8.5 8.6 13.5 13.2 13.1
      17.0 7.5 28.2 95.6 7.8 3.8 6.3       16.9 7.5 28.5 91.4 7.5 8.6 12.9
      Middle - - - - - - - - - - - - - - -       Middle - - - - - - - - - - - - - - -
      - - - - - - -       - - - - - - -
      Bottom 2.2 17.0 17.0 7.5 8.0 28.3 28.3 96.6 96.2 7.9 7.9 7.9 3.2 3.3 5.4 6.0       Bottom 2.3 16.8 16.8 7.5 7.9 28.5 28.5 91.0 91.2 7.4 7.5 7.5 8.9 8.7 14.3 13.0
        17.0 7.5 28.3 95.8 7.9 3.3 6.6         16.8 7.5 28.5 91.3 7.5 8.5 11.6
9-Feb-15 Sunny Moderate 15:20 3.5 Surface 1.0 16.8 16.8 7.9 8.0 30.3 30.3 95.7 95.8 7.7 7.7 7.7 4.2 4.4 4.3 6.4 6.8 7.0 9-Feb-15 Sunny Moderate 10:51 3.4 Surface 1.0 16.7 16.7 7.7 7.9 29.3 29.2 98.2 97.7 8.0 8.0 8.0 5.2 5.4 5.4 7.2 7.8 8.3
      16.8 7.9 30.3 95.9 7.8 4.6 7.2       16.7 7.7 29.2 97.1 7.9 5.6 8.4
      Middle - - - - - - - - - - - - - - -       Middle - - - - - - - - - - - - - - -
      - - - - - - -       - - - - - - -
      Bottom 2.5 16.8 16.8 7.9 8.0 30.2 30.2 95.7 95.6 7.7 7.7 7.7 4.0 4.1 7.1 7.2       Bottom 2.4 16.7 16.7 7.7 7.9 29.2 29.3 97.2 98.3 7.9 8.0 8.0 5.4 5.3 8.3 8.7
      16.8 7.9 30.3 95.5 7.7 4.2 7.2       16.7 7.7 29.3 99.3 8.1 5.2 9.0
11-Feb-15 Cloudy Moderate 16:42 3.3 Surface 1.0 16.8 16.8 7.7 7.9 31.8 31.9 103.4 103.2 8.3 8.3 8.3 3.6 3.7 3.7 4.3 4.1 4.7 11-Feb-15 Sunny Moderate 11:56 3.1 Surface 1.0 16.8 16.8 7.6 7.9 29.2 29.2 101.2 101.0 8.2 8.2 8.2 3.1 3.1 3.1 6.3 6.7 6.9
      16.8 7.7 32.0 102.9 8.2 3.7 3.9       16.8 7.7 29.2 100.7 8.2 3.1 7.0
      Middle - - - - - - - - - - - - - - -       Middle - - - - - - - - - - - - - - -
      - - - - - - -       - - - - - - -
      Bottom 2.3 16.8 16.8 7.7 7.9 32.0 32.1 103.1 102.6 8.3 8.2 8.2 3.7 3.7 4.8 5.2       Bottom 2.1 16.7 16.7 7.6 7.9 29.3 29.3 101.3 100.6 8.3 8.2 8.2 3.1 3.1 7.1 7.0
        16.8 7.6 32.2 102.1 8.2 3.7 5.6         16.8 7.7 29.3 99.9 8.1 3.0 6.9
13-Feb-15 Fine Moderate 07:24 3.3 Surface 1.0 16.3 16.3 7.7 7.9 28.5 28.5 99.7 99.7 8.2 8.2 8.2 2.1 2.1 2.1 5.4 5.0 6.1 13-Feb-15 Sunny Moderate 11:20 3.4 Surface 1.0 16.6 16.6 7.7 7.9 29.2 29.2 102.1 101.9 8.3 8.3 8.3 2.6 2.6 2.7 4.2 3.6 7.2
      16.3 7.7 28.5 99.6 8.2 2.0 4.6       16.7 7.7 29.2 101.6 8.3 2.6 3.0
      Middle - - - - - - - - - - - - - - -       Middle - - - - - - - - - - - - - - -
      - - - - - - -       - - - - - - -
      Bottom 2.3 16.3 16.3 7.7 7.9 28.5 28.5 99.3 99.5 8.2 8.2 8.2 2.1 2.1 7.5 7.2       Bottom 2.4 16.7 16.6 7.7 7.9 29.2 29.2 100.9 101.2 8.2 8.3 8.3 2.6 2.7 11.2 10.7
      16.3 7.7 28.5 99.6 8.2 2.1 6.8       16.6 7.7 29.2 101.5 8.3 2.7 10.1
16-Feb-15 Sunny Moderate 16:44 8.0 Surface 1.0 17.6 17.6 7.6 7.8 27.3 27.3 100.6 100.5 8.1 8.1 8.1 1.9 2.0 2.1 4.1 3.7 3.2 16-Feb-15 Cloudy Moderate 10:45 8.0 Surface 1.0 17.3 17.2 7.5 7.9 29.4 29.6 94.7 94.8 7.6 7.6 7.6 1.8 1.9 1.9 3.9 3.3 4.4
      17.6 7.7 27.4 100.4 8.1 2.0 3.2       17.2 7.6 29.8 94.9 7.6 1.9 2.7
      Middle - - - - - - - - - - - - - - -       Middle - - - - - - - - - - - - - - -
      - - - - - - -       - - - - - - -
      Bottom 7.0 17.3 17.3 7.6 7.8 29.0 29.0 97.2 97.4 7.8 7.9 7.9 2.1 2.1 2.5 2.7       Bottom 7.0 17.1 17.1 7.6 7.9 30.4 30.4 94.1 94.1 7.6 7.6 7.6 1.7 1.9 6.0 5.4
        17.4 7.7 28.9 97.6 7.9 2.0 2.8         17.1 7.5 30.4 94.1 7.6 2.0 4.7
18-Feb-15 Cloudy Moderate 06:23 7.5 Surface 1.0 17.3 17.3 7.6 7.9 28.8 28.7 93.6 93.8 7.6 7.6 7.6 2.0 2.0 2.1 8.2 8.6 8.8 18-Feb-15 Cloudy Moderate 12:36 7.6 Surface 1.0 17.5 17.5 7.7 7.9 28.9 28.9 95.7 95.7 7.7 7.7 7.7 1.8 1.8 1.9 11.6 11.1 11.1
      17.3 7.6 28.7 93.9 7.6 2.0 9.0       17.5 7.7 28.9 95.7 7.7 1.8 10.5
      Middle - - - - - - - - - - - - - - -       Middle - - - - - - - - - - - - - - -
      - - - - - - -       - - - - - - -
      Bottom 6.5 17.3 17.3 7.6 7.9 29.1 29.0 93.0 93.3 7.5 7.5 7.5 2.2 2.2 9.6 9.0       Bottom 6.6 17.3 17.3 7.7 7.9 29.2 29.2 94.4 93.9 7.6 7.6 7.6 2.0 2.0 11.2 11.0
        17.3 7.6 29.0 93.5 7.6 2.1 8.3         17.3 7.7 29.2 93.4 7.5 2.0 10.7
20-Feb-15 Sunny Moderate 13:04 3.3 Surface 1.0 17.7 17.7 7.6 7.8 27.9 27.8 97.8 97.9 7.9 7.9 7.9 3.1 3.1 3.1 4.5 5.2 5.5 20-Feb-15 Sunny Moderate 08:45 3.3 Surface 1.0 17.6 17.6 7.8 7.7 27.7 27.8 97.0 97.2 7.8 7.9 7.9 3.4 3.4 3.5 3.8 4.7 5.7
      17.7 7.6 27.8 98.0 7.9 3.0 5.8       17.6 7.7 27.8 97.4 7.9 3.3 5.6
      Middle - - - - - - - - - - - - - - -       Middle - - - - - - - - - - - - - - -
      - - - - - - -       - - - - - - -
      Bottom 2.3 17.6 17.6 7.7 7.8 27.6 27.7 98.3 98.0 7.9 7.9 7.9 3.0 3.1 6.5 5.8       Bottom 2.3 17.6 17.6 7.7 7.8 27.8 27.7 97.0 97.1 7.8 7.8 7.8 3.3 3.5 6.6 6.7
        17.6 7.6 27.8 97.7 7.9 3.1 5.1         17.6 7.8 27.6 97.1 7.9 3.6 6.7
23-Feb-15 Cloudy Moderate 15:13 3.3 Surface 1.0 18.8 18.8 7.7 7.8 28.7 28.7 95.5 95.4 7.5 7.5 7.5 8.5 8.6 8.6 10.6 10.7 11.0 23-Feb-15 Sunny Moderate 10:43 3.2 Surface 1.0 18.6 18.6 7.7 7.8 27.7 27.7 95.6 95.5 7.6 7.6 7.6 6.7 6.7 6.8 11.8 11.5 11.0
      18.8 7.7 28.7 95.2 7.5 8.6 10.8       18.6 7.7 27.7 95.3 7.6 6.6 11.1
      Middle - - - - - - - - - - - - - - -       Middle - - - - - - - - - - - - - - -
      - - - - - - -       - - - - - - -
      Bottom 2.3 18.8 18.8 7.7 7.8 28.7 28.7 94.6 94.6 7.4 7.4 7.4 8.5 8.6 11.4 11.3       Bottom 2.2 18.7 18.7 7.7 7.8 27.7 27.7 95.2 95.2 7.5 7.5 7.5 6.8 6.8 10.6 10.5
      18.8 7.7 28.7 94.5 7.4 8.6 11.1       18.6 7.7 27.7 95.2 7.5 6.8 10.3
25-Feb-15 Fine Moderate 17:20 3.3 Surface 1.0 19.9 19.9 7.5 7.5 28.3 28.2 96.5 96.4 7.4 7.4 7.4 7.1 7.0 7.1 - - - 25-Feb-15 Cloudy Moderate 11:47 3.1 Surface 1.0 19.4 19.4 7.5 7.7 27.4 27.4 94.2 94.0 7.4 7.4 7.4 8.8 8.8 8.8 - - -
      19.9 7.6 28.0 96.3 7.4 6.9 -       19.4 7.5 27.4 93.7 7.3 8.7 -
      Middle - - - - - - - - - - - - - - -       Middle - - - - - - - - - - - - - - -
      - - - - - - -       - - - - - - -
      Bottom 2.3 19.9 19.9 7.5 7.5 28.2 28.3 96.4 96.8 7.4 7.5 7.5 7.0 7.2 - -       Bottom 2.1 19.4 19.4 7.5 7.7 27.4 27.4 93.2 94.4 7.3 7.4 7.4 8.6 8.7 - -
        19.9 7.5 28.3 97.1 7.5 7.3 -         19.3 7.5 27.4 95.6 7.5 8.7 -
27-Feb-15 Cloudy Moderate 09:25 3.3 Surface 1.0 20.1 20.1 7.5 7.5 28.1 28.3 94.9 95.1 7.3 7.3 7.3 8.3 8.3 8.3 13.5 13.5 13.6 27-Feb-15 Cloudy Moderate 12:25 3.2 Surface 1.0 20.0 20.1 7.5 7.5 28.0 28.0 96.2 95.6 7.4 7.4 7.4 8.8 8.8 8.8 12.6 12.6 12.0
      20.1 7.5 28.5 95.3 7.3 8.2 13.4       20.1 7.5 28.0 94.9 7.3 8.8 12.6
      Middle - - - - - - - - - - - - - - -       Middle - - - - - - - - - - - - - - -
      - - - - - - -       - - - - - - -
      Bottom 2.3 20.1 20.1 7.5 7.5 28.2 28.8 95.2 96.2 7.3 7.4 7.4 8.2 8.3 13.4 13.6       Bottom 2.2 20.1 20.1 7.5 7.5 28.1 28.1 95.5 96.8 7.4 7.4 7.4 8.7 8.7 11.1 11.3
        20.1 7.5 29.4 97.2 7.4 8.3 13.8         20.0 7.5 28.2 98.0 7.5 8.7 11.4
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.
CS4 and CS(Mf)3 are considered as upstream contol stations of mid-ebb tide. The averaged turbidity and suspended solid values of these stations will be used for determination of Action and Limit Levels.  CS6, CSA and CS(Mf)5 are considered as upstream contol stations of mid-flood tide. The averaged turbidity and suspended solid values of these stations will be used for determination of Action and Limit Levels.