| Impact Water Quality Monitoring Results at IS5 - Mid-Ebb Tide | Impact Water Quality Monitoring Results at IS5 - 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* | ||||||||||
| 12-Mar-12 | Cloudy | Moderate | 14:54 | 10 | Surface | 1 | 16.4 | 16.5 | 8.0 | 8.0 | 29.7 | 29.7 | 95.4 | 95.6 | 7.8 | 7.8 | 7.8 | 7.9 | 8.1 | 9.0 | 9.0 | 8.0 | 13.5 | 12-Mar-12 | Cloudy | Moderate | 10:24 | 10 | Surface | 1 | 16.6 | 16.6 | 8.0 | 8.0 | 29.0 | 29.0 | 92.6 | 92.9 | 7.6 | 7.6 | 7.6 | 5.2 | 5.3 | 5.6 | 5.0 | 4.0 | 6.3 | ||||||
| 16.5 | 8.0 | 29.7 | 95.8 | 7.8 | 8.2 | 7.0 | 16.6 | 7.9 | 29.0 | 93.2 | 7.6 | 5.4 | 3.0 | ||||||||||||||||||||||||||||||||||||||||
| Middle | 5 | 16.4 | 16.4 | 8.0 | 8.0 | 30.3 | 30.2 | 96.5 | 95.9 | 7.9 | 7.8 | 9.2 | 9.3 | 10.0 | 10.5 | Middle | 5 | 16.6 | 16.6 | 7.9 | 7.9 | 29.1 | 29.1 | 93.2 | 92.8 | 7.6 | 7.6 | 6.0 | 6.0 | 8.0 | 7.5 | ||||||||||||||||||||||
| 16.4 | 8.0 | 30.2 | 95.3 | 7.8 | 9.4 | 11.0 | 16.6 | 8.0 | 29.1 | 92.4 | 7.6 | 6.0 | 7.0 | ||||||||||||||||||||||||||||||||||||||||
| Bottom | 9 | 16.4 | 16.4 | 8.0 | 8.0 | 30.7 | 30.7 | 94.9 | 95.8 | 7.7 | 7.8 | 7.8 | 9.5 | 9.7 | 21.0 | 22.0 | Bottom | 9 | 16.6 | 16.6 | 7.9 | 7.9 | 29.1 | 29.1 | 93.7 | 93.0 | 7.7 | 7.6 | 7.6 | 5.2 | 5.4 | 7.0 | 7.5 | ||||||||||||||||||||
| 16.4 | 8.0 | 30.8 | 96.7 | 7.9 | 9.9 | 23.0 | 16.6 | 7.9 | 29.1 | 92.2 | 7.5 | 5.5 | 8.0 | ||||||||||||||||||||||||||||||||||||||||
| 14-Mar-12 | Cloudy | Moderate | 16:27 | 9 | Surface | 1 | 16.8 | 16.8 | 8.0 | 8.0 | 30.7 | 30.6 | 97.6 | 97.8 | 7.9 | 7.9 | 7.9 | 6.2 | 6.4 | 7.8 | 6.0 | 5.5 | 7.8 | 14-Mar-12 | Cloudy | Moderate | 11:31 | 10 | Surface | 1 | 16.5 | 16.5 | 8.0 | 8.0 | 29.9 | 29.9 | 94.1 | 93.9 | 7.7 | 7.7 | 7.7 | 5.2 | 5.0 | 5.0 | 7.0 | 6.5 | 5.5 | ||||||
| 16.8 | 8.0 | 30.6 | 97.9 | 7.9 | 6.5 | 5.0 | 16.5 | 8.0 | 30.0 | 93.6 | 7.6 | 4.8 | 6.0 | ||||||||||||||||||||||||||||||||||||||||
| Middle | 5 | 16.8 | 16.8 | 8.0 | 8.0 | 31.0 | 31.0 | 97.4 | 97.6 | 7.9 | 7.9 | 8.5 | 8.4 | 10.0 | 9.0 | Middle | 5 | 16.5 | 16.5 | 8.0 | 8.0 | 30.0 | 30.1 | 93.4 | 93.5 | 7.6 | 7.6 | 4.7 | 4.9 | 5.0 | 5.0 | ||||||||||||||||||||||
| 16.7 | 8.0 | 31.0 | 97.8 | 7.9 | 8.2 | 8.0 | 16.5 | 8.0 | 30.1 | 93.5 | 7.6 | 5.0 | 5.0 | ||||||||||||||||||||||||||||||||||||||||
| Bottom | 8 | 16.7 | 16.7 | 8.0 | 8.0 | 31.1 | 31.2 | 97.8 | 97.5 | 7.9 | 7.9 | 7.9 | 8.5 | 8.5 | 9.0 | 9.0 | Bottom | 9 | 16.5 | 16.5 | 8.0 | 8.0 | 30.4 | 30.5 | 93.6 | 93.5 | 7.6 | 7.6 | 7.6 | 5.2 | 5.1 | 5.0 | 5.0 | ||||||||||||||||||||
| 16.7 | 8.0 | 31.2 | 97.1 | 7.8 | 8.4 | 9.0 | 16.5 | 8.0 | 30.5 | 93.3 | 7.6 | 5.0 | 5.0 | ||||||||||||||||||||||||||||||||||||||||
| 16-Mar-12 | Cloudy | Moderate | 08:59 | 9 | Surface | 1 | 17.4 | 17.4 | 8.1 | 8.1 | 30.5 | 30.5 | 98.2 | 98.2 | 7.8 | 7.8 | 7.8 | 6.4 | 6.5 | 6.7 | 9.0 | 9.0 | 4.5 | 16-Mar-12 | Fine | Moderate | 11:50 | 9 | Surface | 1 | 17.4 | 17.4 | 8.1 | 8.1 | 30.4 | 30.4 | 98.1 | 98.3 | 7.8 | 7.8 | 7.8 | 3.9 | 3.9 | 3.8 | 6.0 | 6.0 | 7.3 | ||||||
| 17.4 | 8.1 | 30.5 | 98.2 | 7.8 | 6.5 | 9.0 | 17.4 | 8.1 | 30.4 | 98.4 | 7.9 | 3.9 | 6.0 | ||||||||||||||||||||||||||||||||||||||||
| Middle | 5 | 17.4 | 17.4 | 8.1 | 8.1 | 30.6 | 30.6 | 97.8 | 97.8 | 7.8 | 7.8 | 6.4 | 6.6 | 1.0 | 1.0 | Middle | 5 | 17.4 | 17.4 | 8.1 | 8.1 | 30.5 | 30.4 | 97.7 | 97.7 | 7.8 | 7.8 | 3.6 | 3.7 | 7.0 | 8.0 | ||||||||||||||||||||||
| 17.4 | 8.1 | 30.5 | 97.8 | 7.8 | 6.8 | 1.0 | 17.4 | 8.1 | 30.4 | 97.6 | 7.8 | 3.8 | 9.0 | ||||||||||||||||||||||||||||||||||||||||
| Bottom | 8 | 17.3 | 17.3 | 8.1 | 8.1 | 30.6 | 30.6 | 97.7 | 97.7 | 7.8 | 7.8 | 7.8 | 6.9 | 7.1 | 4.0 | 3.5 | Bottom | 8 | 17.4 | 17.4 | 8.1 | 8.1 | 30.5 | 30.4 | 97.5 | 97.5 | 7.8 | 7.8 | 7.8 | 3.8 | 3.9 | 8.0 | 8.0 | ||||||||||||||||||||
| 17.3 | 8.1 | 30.5 | 97.6 | 7.8 | 7.2 | 3.0 | 17.4 | 8.1 | 30.4 | 97.5 | 7.8 | 3.9 | 8.0 | ||||||||||||||||||||||||||||||||||||||||
| 19-Mar-12 | Fine | Moderate | 11:57 | 9 | Surface | 1 | 19.2 | 19.2 | 8.1 | 8.1 | 27.5 | 27.5 | 104.7 | 103.6 | 8.2 | 8.1 | 8.1 | 2.2 | 2.3 | 3.6 | 7.0 | 6.5 | 6.8 | 19-Mar-12 | Fine | Moderate | 15:50 | 9 | Surface | 1 | 19.9 | 19.9 | 8.1 | 8.1 | 26.1 | 26.4 | 101.1 | 105.1 | 7.9 | 8.2 | 8.3 | 4.7 | 4.8 | 5.2 | 10.0 | 10.0 | 9.8 | ||||||
| 19.2 | 8.1 | 27.5 | 102.4 | 8.0 | 2.3 | 6.0 | 19.8 | 8.1 | 26.6 | 109.1 | 8.5 | 4.9 | 10.0 | ||||||||||||||||||||||||||||||||||||||||
| Middle | 5 | 19.1 | 19.1 | 8.1 | 8.1 | 27.7 | 27.7 | 102.3 | 102.4 | 8.0 | 8.0 | 4.2 | 4.2 | 8.0 | 7.0 | Middle | 5 | 19.8 | 19.8 | 8.1 | 8.1 | 26.7 | 26.5 | 109.4 | 106.9 | 8.5 | 8.3 | 4.6 | 4.7 | 11.0 | 10.5 | ||||||||||||||||||||||
| 19.1 | 8.1 | 27.7 | 102.5 | 8.0 | 4.2 | 6.0 | 19.8 | 8.1 | 26.4 | 104.4 | 8.2 | 4.8 | 10.0 | ||||||||||||||||||||||||||||||||||||||||
| Bottom | 8 | 19.1 | 19.1 | 8.1 | 8.1 | 27.9 | 27.9 | 101.7 | 101.7 | 8.0 | 8.0 | 8.0 | 4.4 | 4.3 | 8.0 | 7.0 | Bottom | 8 | 19.7 | 19.7 | 8.1 | 8.1 | 26.9 | 26.8 | 109.1 | 108.1 | 8.5 | 8.4 | 8.4 | 6.1 | 6.1 | 8.0 | 9.0 | ||||||||||||||||||||
| 19.1 | 8.0 | 27.9 | 101.7 | 8.0 | 4.1 | 6.0 | 19.7 | 8.1 | 26.7 | 107.0 | 8.4 | 6.0 | 10.0 | ||||||||||||||||||||||||||||||||||||||||
| 21-Mar-12 | Cloudy | Moderate | 13:13 | 9 | Surface | 1 | 19.2 | 19.2 | 8.1 | 8.1 | 28.3 | 28.3 | 102.8 | 102.9 | 8.0 | 8.1 | 8.1 | 3.5 | 3.2 | 3.8 | 6.0 | 6.0 | 5.7 | 21-Mar-12 | Fine | Moderate | 17:33 | 9 | Surface | 1 | 19.3 | 19.3 | 8.1 | 8.1 | 28.2 | 28.1 | 104.1 | 104.0 | 8.1 | 8.1 | 8.1 | 5.8 | 5.9 | 6.3 | 17.0 | 16.5 | 13.0 | ||||||
| 19.1 | 8.1 | 28.3 | 103.0 | 8.1 | 2.9 | 6.0 | 19.2 | 8.1 | 28.0 | 103.9 | 8.1 | 5.9 | 16.0 | ||||||||||||||||||||||||||||||||||||||||
| Middle | 5 | 19.1 | 19.1 | 8.1 | 8.1 | 28.3 | 28.3 | 103.0 | 103.0 | 8.1 | 8.1 | 3.1 | 3.2 | 5.0 | 5.5 | Middle | 5 | 19.3 | 19.3 | 8.1 | 8.1 | 28.2 | 28.1 | 104.5 | 104.1 | 8.2 | 8.1 | 5.7 | 5.7 | 13.0 | 13.5 | ||||||||||||||||||||||
| 19.1 | 8.1 | 28.3 | 102.9 | 8.1 | 3.3 | 6.0 | 19.2 | 8.1 | 28.1 | 103.7 | 8.1 | 5.7 | 14.0 | ||||||||||||||||||||||||||||||||||||||||
| Bottom | 8 | 18.8 | 18.8 | 8.1 | 8.1 | 28.5 | 28.5 | 101.8 | 102.1 | 8.0 | 8.0 | 8.0 | 5.0 | 5.1 | 5.0 | 5.5 | Bottom | 8 | 19.3 | 19.3 | 8.1 | 8.1 | 28.2 | 28.2 | 103.7 | 103.5 | 8.1 | 8.1 | 8.1 | 7.4 | 7.3 | 10.0 | 9.0 | ||||||||||||||||||||
| 18.9 | 8.1 | 28.5 | 102.3 | 8.0 | 5.1 | 6.0 | 19.2 | 8.1 | 28.1 | 103.3 | 8.1 | 7.1 | 8.0 | ||||||||||||||||||||||||||||||||||||||||
| 23-Mar-12 | Fine | Moderate | 12:21 | 9 | Surface | 1 | 19.3 | 19.3 | 8.1 | 8.1 | 28.3 | 28.3 | 98.7 | 98.8 | 7.7 | 7.7 | 7.7 | 11.0 | 11.2 | 10.6 | 14.0 | 14.0 | 14.0 | 23-Mar-12 | Fine | Moderate | 08:20 | 9 | Surface | 1 | 19.5 | 19.5 | 8.1 | 8.1 | 28.0 | 28.0 | 100.2 | 100.4 | 7.8 | 7.8 | 7.8 | 1.9 | 1.9 | 2.1 | 4.0 | 4.5 | 4.7 | ||||||
| 19.3 | 8.1 | 28.2 | 98.8 | 7.7 | 11.3 | 14.0 | 19.5 | 8.1 | 28.0 | 100.5 | 7.8 | 1.9 | 5.0 | ||||||||||||||||||||||||||||||||||||||||
| Middle | 5 | 19.3 | 19.3 | 8.1 | 8.1 | 28.3 | 28.3 | 98.4 | 98.3 | 7.7 | 7.7 | 10.2 | 10.3 | 13.0 | 13.5 | Middle | 5 | 19.5 | 19.5 | 8.0 | 8.1 | 28.1 | 28.2 | 99.8 | 100.0 | 7.8 | 7.8 | 2.6 | 2.5 | 5.0 | 4.5 | ||||||||||||||||||||||
| 19.3 | 8.1 | 28.3 | 98.2 | 7.7 | 10.3 | 14.0 | 19.5 | 8.1 | 28.2 | 100.1 | 7.8 | 2.3 | 4.0 | ||||||||||||||||||||||||||||||||||||||||
| Bottom | 8 | 19.3 | 19.3 | 8.1 | 8.1 | 28.3 | 28.3 | 98.2 | 98.1 | 7.7 | 7.7 | 7.7 | 10.5 | 10.3 | 15.0 | 14.5 | Bottom | 8 | 19.5 | 19.5 | 8.1 | 8.1 | 28.3 | 28.3 | 99.8 | 99.8 | 7.8 | 7.8 | 7.8 | 2.1 | 2.0 | 5.0 | 5.0 | ||||||||||||||||||||
| 19.3 | 8.1 | 28.3 | 97.9 | 7.6 | 10.1 | 14.0 | 19.5 | 8.1 | 28.2 | 99.7 | 7.8 | 1.9 | 5.0 | ||||||||||||||||||||||||||||||||||||||||
| 26-Mar-12 | Fine | Moderate | 13:47 | 9 | Surface | 1 | 19.1 | 19.1 | 8.1 | 8.1 | 29.8 | 29.9 | 108.1 | 107.8 | 8.4 | 8.4 | 8.4 | 4.7 | 4.6 | 4.9 | 6.0 | 6.5 | 7.2 | 26-Mar-12 | Fine | Moderate | 09:02 | 9 | Surface | 1 | 18.6 | 18.6 | 8.1 | 8.1 | 29.4 | 29.4 | 101.9 | 103.5 | 8.0 | 8.1 | 8.1 | 5.8 | 5.8 | 5.9 | 6.0 | 6.5 | 7.8 | ||||||
| 19.1 | 8.1 | 30.0 | 107.5 | 8.3 | 4.5 | 7.0 | 18.5 | 8.1 | 29.3 | 105.1 | 8.3 | 5.7 | 7.0 | ||||||||||||||||||||||||||||||||||||||||
| Middle | 5 | 19.0 | 19.0 | 8.1 | 8.1 | 30.3 | 30.2 | 106.6 | 108.4 | 8.3 | 8.4 | 5.2 | 5.1 | 9.0 | 8.0 | Middle | 5 | 18.6 | 18.6 | 8.1 | 8.1 | 29.5 | 29.5 | 101.6 | 103.0 | 8.0 | 8.1 | 5.9 | 5.8 | 11.0 | 10.0 | ||||||||||||||||||||||
| 18.9 | 8.1 | 30.2 | 110.1 | 8.5 | 4.9 | 7.0 | 18.6 | 8.1 | 29.4 | 104.4 | 8.2 | 5.6 | 9.0 | ||||||||||||||||||||||||||||||||||||||||
| Bottom | 8 | 18.7 | 18.6 | 8.1 | 8.1 | 30.9 | 30.9 | 105.3 | 108.0 | 8.2 | 8.4 | 8.4 | 5.0 | 5.0 | 8.0 | 7.0 | Bottom | 8 | 18.7 | 18.7 | 8.1 | 8.1 | 29.6 | 29.6 | 101.3 | 102.1 | 7.9 | 8.0 | 8.0 | 6.1 | 6.0 | 7.0 | 7.0 | ||||||||||||||||||||
| 18.6 | 8.1 | 30.9 | 110.6 | 8.6 | 4.9 | 6.0 | 18.7 | 8.1 | 29.6 | 102.8 | 8.1 | 5.9 | 7.0 | ||||||||||||||||||||||||||||||||||||||||
| 28-Mar-12 | Fine | Moderate | 15:10 | 10 | Surface | 1 | 19.2 | 19.2 | 8.2 | 8.2 | 30.6 | 30.7 | 113.3 | 112.3 | 8.7 | 8.7 | 8.6 | 5.3 | 5.3 | 7.0 | 7.0 | 7.5 | 6.8 | 28-Mar-12 | Fine | Moderate | 09:42 | 9 | Surface | 1 | 18.7 | 18.7 | 8.2 | 8.2 | 30.1 | 30.1 | 106.0 | 106.0 | 8.3 | 8.3 | 8.3 | 4.6 | 4.7 | 4.4 | 8.0 | 8.5 | 8.3 | ||||||
| 19.2 | 8.2 | 30.7 | 111.3 | 8.6 | 5.3 | 8.0 | 18.7 | 8.2 | 30.1 | 106.0 | 8.3 | 4.7 | 9.0 | ||||||||||||||||||||||||||||||||||||||||
| Middle | 5 | 18.9 | 18.9 | 8.2 | 8.2 | 31.1 | 31.2 | 110.6 | 110.0 | 8.5 | 8.5 | 7.1 | 7.1 | 8.0 | 7.0 | Middle | 5 | 18.7 | 18.7 | 8.2 | 8.2 | 30.3 | 30.3 | 105.8 | 105.8 | 8.3 | 8.3 | 4.3 | 4.4 | 10.0 | 9.0 | ||||||||||||||||||||||
| 18.8 | 8.2 | 31.3 | 109.3 | 8.5 | 7.1 | 6.0 | 18.7 | 8.2 | 30.3 | 105.8 | 8.3 | 4.5 | 8.0 | ||||||||||||||||||||||||||||||||||||||||
| Bottom | 9 | 18.7 | 18.7 | 8.2 | 8.2 | 31.6 | 31.6 | 107.6 | 108.9 | 8.3 | 8.4 | 8.4 | 8.6 | 8.6 | 7.0 | 6.0 | Bottom | 8 | 18.7 | 18.7 | 8.2 | 8.2 | 30.4 | 30.4 | 105.7 | 105.6 | 8.2 | 8.2 | 8.2 | 4.2 | 4.2 | 7.0 | 7.5 | ||||||||||||||||||||
| 18.7 | 8.2 | 31.6 | 110.1 | 8.5 | 8.5 | 5.0 | 18.7 | 8.2 | 30.4 | 105.5 | 8.2 | 4.1 | 8.0 | ||||||||||||||||||||||||||||||||||||||||
| 30-Mar-12 | Fine | Moderate | 16:44 | 9 | Surface | 1 | 20.5 | 20.4 | 8.3 | 8.3 | 29.9 | 29.9 | 114.7 | 115.9 | 8.7 | 8.8 | 8.6 | 3.3 | 3.5 | 4.8 | 9.0 | 9.0 | 6.2 | 30-Mar-12 | Fine | Moderate | 10:24 | 10 | Surface | 1 | 20.1 | 20.1 | 8.2 | 8.2 | 29.4 | 29.4 | 110.8 | 111.0 | 8.5 | 8.5 | 8.4 | 2.7 | 2.8 | 2.9 | 2.0 | 2.0 | 4.0 | ||||||
| 20.4 | 8.3 | 30.0 | 117.0 | 8.9 | 3.6 | 9.0 | 20.1 | 8.2 | 29.4 | 111.2 | 8.5 | 2.8 | 2.0 | ||||||||||||||||||||||||||||||||||||||||
| Middle | 5 | 19.4 | 19.3 | 8.2 | 8.2 | 31.0 | 31.0 | 109.9 | 107.8 | 8.4 | 8.3 | 5.6 | 5.6 | 4.0 | 4.0 | Middle | 5 | 19.6 | 19.6 | 8.2 | 8.2 | 30.1 | 30.2 | 106.7 | 107.6 | 8.2 | 8.2 | 2.7 | 2.7 | 5.0 | 4.5 | ||||||||||||||||||||||
| 19.3 | 8.2 | 31.0 | 105.7 | 8.1 | 5.5 | 4.0 | 19.6 | 8.2 | 30.2 | 108.4 | 8.3 | 2.6 | 4.0 | ||||||||||||||||||||||||||||||||||||||||
| Bottom | 8 | 19.2 | 19.3 | 8.2 | 8.2 | 31.1 | 31.1 | 104.9 | 108.4 | 8.1 | 8.3 | 8.3 | 5.3 | 5.3 | 6.0 | 5.5 | Bottom | 9 | 19.3 | 19.2 | 8.2 | 8.2 | 30.9 | 30.9 | 104.6 | 106.3 | 8.0 | 8.2 | 8.2 | 3.3 | 3.2 | 6.0 | 5.5 | ||||||||||||||||||||
| 19.3 | 8.2 | 31.1 | 111.9 | 8.6 | 5.2 | 5.0 | 19.2 | 8.2 | 30.9 | 107.9 | 8.3 | 3.1 | 5.0 | ||||||||||||||||||||||||||||||||||||||||
| 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. | ||||||||||||||||||||||||||||||||||||||||||||||||||||
| Remark: * DA: Depth-Averaged | Remark: * 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 | ||||||||||||||||||||||||||||||||||||||||||||||||||||