| Impact Water Quality Monitoring Results at SR5(N)/SR5 - Mid-Ebb Tide | Impact Water Quality Monitoring Results at SR5(N)/SR5 - 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 | 15:15 | 9 | Surface | 1 | 16.6 | 16.6 | 8.0 | 8.0 | 28.5 | 28.6 | 102.4 | 99.2 | 8.4 | 8.1 | 8.0 | 4.3 | 4.8 | 24.5 | 5.0 | 5.5 | 6.0 | 12-Mar-12 | Cloudy | Moderate | 10:41 | 8 | Surface | 1 | 16.7 | 16.7 | 7.9 | 7.9 | 28.1 | 27.9 | 101.0 | 97.7 | 8.3 | 8.0 | 7.9 | 7.0 | 7.2 | 10.3 | 11.0 | 11.0 | 19.0 | ||||||
| 16.6 | 8.0 | 28.6 | 95.9 | 7.9 | 5.2 | 6.0 | 16.7 | 7.9 | 27.7 | 94.3 | 7.8 | 7.4 | 11.0 | ||||||||||||||||||||||||||||||||||||||||
| Middle | 5 | 16.5 | 16.6 | 8.0 | 8.0 | 29.2 | 29.0 | 95.0 | 96.2 | 7.8 | 7.9 | 6.5 | 6.3 | 6.0 | 6.5 | Middle | 4 | 16.7 | 16.7 | 7.9 | 7.9 | 28.2 | 28.2 | 96.2 | 95.0 | 7.9 | 7.8 | 9.5 | 9.3 | 21.0 | 21.0 | ||||||||||||||||||||||
| 16.6 | 8.0 | 28.8 | 97.4 | 8.0 | 6.0 | 7.0 | 16.7 | 7.9 | 28.3 | 93.8 | 7.7 | 9.1 | 21.0 | ||||||||||||||||||||||||||||||||||||||||
| Bottom | 8 | 16.4 | 16.4 | 8.0 | 8.0 | 29.9 | 30.0 | 94.7 | 95.2 | 7.7 | 7.8 | 7.8 | 61.1 | 62.3 | 5.0 | 6.0 | Bottom | 7 | 16.7 | 16.7 | 7.9 | 7.9 | 28.3 | 28.4 | 94.8 | 94.0 | 7.8 | 7.7 | 7.7 | 14.7 | 14.4 | 26.0 | 25.0 | ||||||||||||||||||||
| 16.4 | 8.0 | 30.0 | 95.6 | 7.8 | 63.4 | 7.0 | 16.7 | 7.9 | 28.5 | 93.2 | 7.6 | 14.1 | 24.0 | ||||||||||||||||||||||||||||||||||||||||
| 14-Mar-12 | Cloudy | Moderate | 16:32 | 8 | Surface | 1 | 16.8 | 16.8 | 8.0 | 8.0 | 27.8 | 28.3 | 100.0 | 98.2 | 8.2 | 8.0 | 8.0 | 3.7 | 3.8 | 8.3 | 4.0 | 4.0 | 4.5 | 14-Mar-12 | Cloudy | Moderate | 11:27 | 8 | Surface | 1 | 16.8 | 16.9 | 7.9 | 7.9 | 28.1 | 27.6 | 93.7 | 94.4 | 7.7 | 7.7 | 7.7 | 2.5 | 2.6 | 5.6 | 4.0 | 4.0 | 3.8 | ||||||
| 16.8 | 8.0 | 28.7 | 96.3 | 7.9 | 3.9 | 4.0 | 16.9 | 7.9 | 27.2 | 95.0 | 7.8 | 2.6 | 4.0 | ||||||||||||||||||||||||||||||||||||||||
| Middle | 4 | 16.8 | 16.8 | 8.0 | 8.0 | 28.8 | 28.8 | 95.7 | 96.4 | 7.8 | 7.9 | 6.2 | 6.5 | 5.0 | 5.5 | Middle | 4 | 16.7 | 16.7 | 7.9 | 7.9 | 28.3 | 28.4 | 93.8 | 93.6 | 7.7 | 7.7 | 4.7 | 5.0 | 4.0 | 3.5 | ||||||||||||||||||||||
| 16.8 | 8.0 | 28.8 | 97.1 | 7.9 | 6.7 | 6.0 | 16.7 | 7.9 | 28.5 | 93.4 | 7.6 | 5.2 | 3.0 | ||||||||||||||||||||||||||||||||||||||||
| Bottom | 7 | 16.6 | 16.6 | 8.0 | 8.0 | 30.1 | 30.1 | 95.7 | 95.6 | 7.8 | 7.8 | 7.8 | 14.6 | 14.7 | 4.0 | 4.0 | Bottom | 7 | 16.6 | 16.6 | 8.0 | 8.0 | 29.2 | 29.1 | 92.7 | 92.7 | 7.6 | 7.6 | 7.6 | 8.5 | 9.1 | 4.0 | 4.0 | ||||||||||||||||||||
| 16.6 | 8.0 | 30.1 | 95.4 | 7.8 | 14.8 | 4.0 | 16.6 | 8.0 | 29.1 | 92.6 | 7.6 | 9.6 | 4.0 | ||||||||||||||||||||||||||||||||||||||||
| 16-Mar-12 | Cloudy | Moderate | 09:07 | 7 | Surface | 1 | 17.1 | 17.2 | 8.0 | 8.0 | 28.2 | 28.3 | 96.1 | 96.8 | 7.8 | 7.9 | 7.9 | 2.7 | 2.7 | 3.2 | 5.0 | 5.0 | 2.7 | 16-Mar-12 | Fine | Moderate | 11:47 | 8 | Surface | 1 | 17.4 | 17.5 | 8.0 | 8.0 | 27.7 | 27.4 | 97.4 | 98.4 | 7.9 | 8.0 | 8.0 | 2.3 | 2.3 | 2.6 | 3.0 | 3.0 | 3.3 | ||||||
| 17.2 | 8.0 | 28.4 | 97.5 | 7.9 | 2.7 | 5.0 | 17.6 | 8.0 | 27.1 | 99.3 | 8.1 | 2.3 | 3.0 | ||||||||||||||||||||||||||||||||||||||||
| Middle | 4 | 17.0 | 17.1 | 8.0 | 8.0 | 29.3 | 29.4 | 95.8 | 96.2 | 7.8 | 7.8 | 3.4 | 3.1 | 2.0 | 1.5 | Middle | 4 | 17.4 | 17.4 | 8.0 | 8.0 | 28.7 | 28.7 | 97.9 | 97.6 | 7.9 | 7.9 | 2.4 | 2.6 | 4.0 | 3.5 | ||||||||||||||||||||||
| 17.1 | 8.0 | 29.4 | 96.6 | 7.8 | 2.8 | 1.0 | 17.4 | 8.0 | 28.7 | 97.2 | 7.9 | 2.7 | 3.0 | ||||||||||||||||||||||||||||||||||||||||
| Bottom | 6 | 16.9 | 16.9 | 8.0 | 8.0 | 29.6 | 29.6 | 95.8 | 95.7 | 7.8 | 7.7 | 7.7 | 4.1 | 3.9 | 1.0 | 1.5 | Bottom | 7 | 17.2 | 17.1 | 8.0 | 8.0 | 29.0 | 29.3 | 97.0 | 95.8 | 7.8 | 7.8 | 7.8 | 2.9 | 2.9 | 4.0 | 3.5 | ||||||||||||||||||||
| 16.9 | 8.0 | 29.6 | 95.5 | 7.7 | 3.7 | 2.0 | 17.0 | 8.0 | 29.5 | 94.6 | 7.7 | 2.8 | 3.0 | ||||||||||||||||||||||||||||||||||||||||
| 19-Mar-12 | Fine | Moderate | 12:16 | 7 | Surface | 1 | 19.0 | 19.0 | 8.0 | 8.0 | 25.7 | 25.7 | 102.2 | 102.3 | 8.1 | 8.1 | 8.1 | 2.9 | 3.0 | 3.7 | 3.0 | 3.5 | 3.5 | 19-Mar-12 | Fine | Moderate | 16:18 | 8 | Surface | 1 | 19.5 | 19.4 | 8.0 | 8.0 | 26.5 | 26.5 | 100.1 | 101.9 | 7.9 | 8.0 | 8.0 | 3.3 | 3.3 | 4.0 | 7.0 | 7.5 | 8.2 | ||||||
| 19.0 | 8.0 | 25.7 | 102.4 | 8.2 | 3.0 | 4.0 | 19.4 | 8.0 | 26.5 | 103.7 | 8.2 | 3.2 | 8.0 | ||||||||||||||||||||||||||||||||||||||||
| Middle | 4 | 18.4 | 18.5 | 8.0 | 8.0 | 27.5 | 27.4 | 99.1 | 100.0 | 7.9 | 8.0 | 3.6 | 3.7 | 4.0 | 3.5 | Middle | 4 | 18.7 | 18.9 | 8.0 | 8.0 | 27.1 | 27.0 | 100.0 | 100.4 | 7.9 | 8.0 | 3.9 | 4.0 | 8.0 | 9.0 | ||||||||||||||||||||||
| 18.7 | 8.0 | 27.2 | 100.8 | 8.0 | 3.8 | 3.0 | 19.0 | 8.0 | 26.9 | 100.7 | 8.0 | 4.1 | 10.0 | ||||||||||||||||||||||||||||||||||||||||
| Bottom | 6 | 18.2 | 18.3 | 8.0 | 8.0 | 27.9 | 27.8 | 98.6 | 99.4 | 7.9 | 7.9 | 7.9 | 4.3 | 4.3 | 3.0 | 3.5 | Bottom | 7 | 18.2 | 18.1 | 8.0 | 8.0 | 28.2 | 28.3 | 99.9 | 97.9 | 8.0 | 7.8 | 7.8 | 4.8 | 4.8 | 7.0 | 8.0 | ||||||||||||||||||||
| 18.3 | 8.0 | 27.8 | 100.1 | 8.0 | 4.2 | 4.0 | 18.0 | 8.0 | 28.4 | 95.9 | 7.7 | 4.7 | 9.0 | ||||||||||||||||||||||||||||||||||||||||
| 21-Mar-12 | Cloudy | Moderate | 13:12 | 7 | Surface | 1 | 18.9 | 18.9 | 8.0 | 8.0 | 27.4 | 27.4 | 101.4 | 101.4 | 8.0 | 8.0 | 8.0 | 8.5 | 8.6 | 10.8 | 10.0 | 10.5 | 10.0 | 21-Mar-12 | Fine | Moderate | 17:26 | 7 | Surface | 1 | 18.9 | 18.9 | 8.0 | 8.0 | 27.6 | 27.6 | 101.9 | 102.0 | 8.0 | 8.0 | 8.0 | 7.1 | 7.1 | 7.6 | 10.0 | 9.5 | 8.8 | ||||||
| 18.9 | 8.0 | 27.4 | 101.3 | 8.0 | 8.7 | 11.0 | 18.9 | 8.0 | 27.6 | 102.1 | 8.1 | 7.1 | 9.0 | ||||||||||||||||||||||||||||||||||||||||
| Middle | 4 | 18.8 | 18.8 | 8.0 | 8.0 | 27.5 | 27.5 | 100.6 | 100.7 | 8.0 | 8.0 | 11.1 | 11.1 | 11.0 | 10.5 | Middle | 4 | 18.9 | 18.9 | 8.0 | 8.0 | 27.6 | 27.6 | 101.5 | 101.4 | 8.0 | 8.0 | 7.3 | 7.3 | 8.0 | 8.5 | ||||||||||||||||||||||
| 18.8 | 8.0 | 27.5 | 100.7 | 8.0 | 11.1 | 10.0 | 18.9 | 8.0 | 27.5 | 101.3 | 8.0 | 7.3 | 9.0 | ||||||||||||||||||||||||||||||||||||||||
| Bottom | 6 | 18.5 | 18.5 | 8.0 | 8.0 | 28.1 | 28.0 | 99.4 | 99.8 | 7.9 | 7.9 | 7.9 | 12.7 | 12.8 | 10.0 | 9.0 | Bottom | 6 | 18.7 | 18.8 | 8.0 | 8.0 | 27.6 | 27.7 | 100.4 | 100.8 | 7.9 | 8.0 | 8.0 | 8.2 | 8.4 | 8.0 | 8.5 | ||||||||||||||||||||
| 18.6 | 8.0 | 27.9 | 100.1 | 7.9 | 12.8 | 8.0 | 18.8 | 8.0 | 27.7 | 101.1 | 8.0 | 8.6 | 9.0 | ||||||||||||||||||||||||||||||||||||||||
| 23-Mar-12 | Fine | Moderate | 12:29 | 11 | Surface | 1 | 19.4 | 19.3 | 8.0 | 8.0 | 26.3 | 26.5 | 98.8 | 98.3 | 7.8 | 7.7 | 7.7 | 4.4 | 4.3 | 5.3 | 7.0 | 6.0 | 8.2 | 23-Mar-12 | Fine | Moderate | 08:50 | 14 | Surface | 1 | 19.2 | 19.2 | 8.0 | 8.0 | 26.8 | 26.6 | 97.9 | 98.2 | 7.7 | 7.7 | 7.7 | 3.7 | 3.5 | 6.6 | 3.0 | 3.0 | 4.2 | ||||||
| 19.3 | 8.0 | 26.8 | 97.7 | 7.7 | 4.1 | 5.0 | 19.2 | 8.0 | 26.5 | 98.4 | 7.8 | 3.2 | 3.0 | ||||||||||||||||||||||||||||||||||||||||
| Middle | 6 | 19.2 | 19.2 | 8.0 | 8.0 | 27.1 | 27.2 | 97.5 | 97.3 | 7.7 | 7.7 | 4.6 | 4.9 | 8.0 | 8.5 | Middle | 7 | 19.1 | 19.1 | 8.0 | 8.0 | 27.5 | 27.5 | 97.2 | 97.3 | 7.7 | 7.7 | 5.1 | 5.1 | 4.0 | 3.5 | ||||||||||||||||||||||
| 19.1 | 8.0 | 27.3 | 97.0 | 7.6 | 5.2 | 9.0 | 19.1 | 8.0 | 27.4 | 97.3 | 7.7 | 5.0 | 3.0 | ||||||||||||||||||||||||||||||||||||||||
| Bottom | 10 | 18.8 | 18.9 | 8.0 | 8.0 | 28.3 | 28.0 | 95.8 | 96.2 | 7.5 | 7.6 | 7.6 | 6.9 | 6.8 | 11.0 | 10.0 | Bottom | 13 | 18.9 | 18.9 | 8.0 | 8.0 | 27.9 | 28.0 | 96.8 | 96.8 | 7.6 | 7.6 | 7.6 | 11.1 | 11.3 | 5.0 | 6.0 | ||||||||||||||||||||
| 19.0 | 8.0 | 27.8 | 96.6 | 7.6 | 6.7 | 9.0 | 18.8 | 8.0 | 28.1 | 96.7 | 7.6 | 11.5 | 7.0 | ||||||||||||||||||||||||||||||||||||||||
| 26-Mar-12 | Fine | Moderate | 14:20 | 8 | Surface | 1 | 18.9 | 18.9 | 8.1 | 8.1 | 29.1 | 29.1 | 101.4 | 101.0 | 7.9 | 7.9 | 7.9 | 8.4 | 8.5 | 11.9 | 10.0 | 10.0 | 7.8 | 26-Mar-12 | Fine | Moderate | 09:18 | 8 | Surface | 1 | 18.7 | 18.7 | 8.1 | 8.1 | 29.3 | 29.3 | 99.0 | 99.2 | 7.8 | 7.8 | 7.8 | 8.2 | 8.2 | 8.8 | 10.0 | 10.5 | 9.7 | ||||||
| 18.9 | 8.1 | 29.1 | 100.5 | 7.9 | 8.6 | 10.0 | 18.6 | 8.1 | 29.3 | 99.3 | 7.8 | 8.1 | 11.0 | ||||||||||||||||||||||||||||||||||||||||
| Middle | 4 | 18.7 | 18.7 | 8.1 | 8.1 | 29.2 | 29.2 | 99.6 | 99.2 | 7.8 | 7.8 | 12.3 | 12.2 | 7.0 | 7.0 | Middle | 4 | 18.6 | 18.6 | 8.1 | 8.1 | 29.3 | 29.3 | 98.5 | 98.9 | 7.7 | 7.8 | 9.0 | 9.0 | 9.0 | 8.5 | ||||||||||||||||||||||
| 18.7 | 8.1 | 29.2 | 98.7 | 7.7 | 12.1 | 7.0 | 18.6 | 8.1 | 29.3 | 99.2 | 7.8 | 8.9 | 8.0 | ||||||||||||||||||||||||||||||||||||||||
| Bottom | 7 | 18.7 | 18.7 | 8.1 | 8.1 | 29.0 | 29.1 | 100.2 | 99.5 | 7.9 | 7.8 | 7.8 | 15.0 | 14.9 | 6.0 | 6.5 | Bottom | 7 | 18.6 | 18.6 | 8.1 | 8.1 | 29.3 | 29.3 | 99.7 | 99.2 | 7.8 | 7.8 | 7.8 | 9.1 | 9.2 | 10.0 | 10.0 | ||||||||||||||||||||
| 18.7 | 8.1 | 29.2 | 98.8 | 7.8 | 14.8 | 7.0 | 18.6 | 8.1 | 29.3 | 98.7 | 7.8 | 9.2 | 10.0 | ||||||||||||||||||||||||||||||||||||||||
| 28-Mar-12 | Fine | Moderate | 14:53 | 11 | Surface | 1 | 19.1 | 19.0 | 8.1 | 8.1 | 28.4 | 28.7 | 100.2 | 101.8 | 7.8 | 8.0 | 8.0 | 9.8 | 9.6 | 15.0 | 24.0 | 25.0 | 20.5 | 28-Mar-12 | Fine | Moderate | 09:48 | 11 | Surface | 1 | 18.6 | 18.9 | 8.1 | 8.1 | 28.0 | 28.0 | 104.2 | 104.4 | 8.3 | 8.2 | 8.2 | 2.6 | 2.5 | 5.7 | 3.0 | 4.0 | 4.5 | ||||||
| 19.0 | 8.1 | 29.1 | 103.4 | 8.1 | 9.4 | 26.0 | 19.1 | 8.1 | 27.9 | 104.5 | 8.2 | 2.3 | 5.0 | ||||||||||||||||||||||||||||||||||||||||
| Middle | 6 | 18.8 | 18.9 | 8.1 | 8.1 | 29.2 | 29.2 | 100.8 | 101.9 | 7.9 | 8.0 | 18.6 | 18.4 | 19.0 | 19.0 | Middle | 6 | 18.9 | 19.0 | 8.1 | 8.1 | 29.2 | 29.0 | 104.0 | 103.9 | 8.1 | 8.1 | 3.6 | 3.9 | 4.0 | 5.0 | ||||||||||||||||||||||
| 18.9 | 8.1 | 29.2 | 103.0 | 8.1 | 18.2 | 19.0 | 19.0 | 8.1 | 28.7 | 103.7 | 8.1 | 4.1 | 6.0 | ||||||||||||||||||||||||||||||||||||||||
| Bottom | 10 | 18.8 | 18.8 | 8.1 | 8.1 | 29.4 | 29.4 | 101.3 | 100.8 | 7.9 | 7.9 | 7.9 | 16.2 | 17.0 | 17.0 | 17.5 | Bottom | 10 | 18.7 | 18.7 | 8.1 | 8.1 | 29.5 | 29.6 | 103.0 | 102.8 | 8.1 | 8.0 | 8.0 | 10.2 | 10.6 | 5.0 | 4.5 | ||||||||||||||||||||
| 18.8 | 8.1 | 29.4 | 100.2 | 7.8 | 17.8 | 18.0 | 18.7 | 8.1 | 29.6 | 102.5 | 8.0 | 10.9 | 4.0 | ||||||||||||||||||||||||||||||||||||||||
| 30-Mar-12 | Fine | Moderate | 16:42 | 6 | Surface | 1 | 20.6 | 20.5 | 8.2 | 8.2 | 28.2 | 28.3 | 119.5 | 117.4 | 9.1 | 8.9 | 8.8 | 3.1 | 3.1 | 5.0 | 3.0 | 2.5 | 2.7 | 30-Mar-12 | Fine | Moderate | 10:45 | 6 | Surface | 1 | 20.1 | 20.0 | 8.1 | 8.1 | 27.7 | 27.7 | 108.7 | 108.7 | 8.4 | 8.4 | 8.4 | 2.1 | 2.1 | 2.4 | 3.0 | 3.0 | 3.0 | ||||||
| 20.5 | 8.2 | 28.3 | 115.3 | 8.8 | 3.0 | 2.0 | 20.0 | 8.1 | 27.7 | 108.6 | 8.4 | 2.1 | 3.0 | ||||||||||||||||||||||||||||||||||||||||
| Middle | 3 | 20.0 | 20.2 | 8.2 | 8.2 | 28.7 | 28.5 | 108.2 | 111.8 | 8.3 | 8.6 | 4.9 | 5.0 | 2.0 | 2.5 | Middle | 3 | 19.8 | 19.8 | 8.1 | 8.1 | 28.0 | 28.1 | 107.5 | 107.9 | 8.3 | 8.3 | 2.1 | 2.1 | 4.0 | 4.0 | ||||||||||||||||||||||
| 20.4 | 8.2 | 28.3 | 115.4 | 8.8 | 5.1 | 3.0 | 19.8 | 8.1 | 28.1 | 108.2 | 8.4 | 2.1 | 4.0 | ||||||||||||||||||||||||||||||||||||||||
| Bottom | 5 | 19.4 | 19.4 | 8.1 | 8.1 | 29.3 | 29.3 | 110.4 | 107.4 | 8.5 | 8.3 | 8.3 | 6.7 | 6.8 | 3.0 | 3.0 | Bottom | 5 | 19.7 | 19.6 | 8.2 | 8.2 | 28.7 | 28.7 | 107.7 | 107.1 | 8.3 | 8.3 | 8.3 | 3.0 | 2.9 | 2.0 | 2.0 | ||||||||||||||||||||
| 19.4 | 8.1 | 29.3 | 104.4 | 8.1 | 6.8 | 3.0 | 19.6 | 8.2 | 28.7 | 106.4 | 8.2 | 2.8 | 2.0 | ||||||||||||||||||||||||||||||||||||||||
| 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. | ||||||||||||||||||||||||||||||||||||||||||||||||||||
| Due to safety concern and presence of Airport Approach Restricted Areas, alternative impact water quality monitoring station SR5(N) was adopted, which is in vicinity of SR5 and could be reachable, for the period from 12 to 28 March 2012. | Due to safety concern and presence of Airport Approach Restricted Areas, alternative impact water quality monitoring station SR5(N) was adopted, which is in vicinity of SR5 and could be reachable, for the period from 12 to 28 March 2012. | ||||||||||||||||||||||||||||||||||||||||||||||||||||
| 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 | ||||||||||||||||||||||||||||||||||||||||||||||||||||