Agreement No. CE 45/2008 (CE) Liantang/Heung Yuen Wai Boundary Control Point and Associated Works
AUES
Monthly Environmental Monitoring & Audit Report (No.5) – December 2013
DATE | SAMPLE NUMBER | ELAPSED TIME | CHART READING | AVG TEMP | AVG AIR PRESS | STANDARD FLOW RATE | AIR VOLUME | FILTER WEIGHT (g) | DUST WEIGHT COLLECTED | 24-hr TSP (μg/m3) | |||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
INITIAL | FINAL | (min) | MIN | MAX | AVG | (℃) | (hPa) | (m3/min) | (std m3) | INITIAL | FINAL | (g) | |||
AM1 - Tsung Yuen Ha Village House No. 63 | |||||||||||||||
3-Dec-13 | 26181 | 7788.02 | 7811.52 | 1410.00 | 42 | 44 | 43.0 | 19.3 | 1020.1 | 1.56 | 2202 | 2.7175 | 2.8444 | 0.1269 | 58 |
9-Dec-13 | 28183 | 7811.52 | 7834.62 | 1386.00 | 40 | 45 | 42.5 | 18.8 | 1020.1 | 1.55 | 2149 | 2.8136 | 3.0567 | 0.2431 | 113 |
14-Dec-13 | 26240 | 7834.62 | 7858.60 | 1438.80 | 42 | 46 | 44.0 | 17.9 | 1020.6 | 1.59 | 2286 | 2.7244 | 3.0469 | 0.3225 | 141 |
20-Dec-13 | 26231 | 7858.60 | 7882.18 | 1414.80 | 43 | 44 | 43.5 | 17.3 | 1021.1 | 1.58 | 2232 | 2.7233 | 2.9657 | 0.2424 | 109 |
24-Dec-13 | 26270 | 7882.18 | 7905.67 | 1409.40 | 38 | 42 | 40.0 | 17.1 | 1020.6 | 1.50 | 2120 | 2.7225 | 2.9539 | 0.2314 | 109 |
30-Dec-13 | 26276 | 7905.67 | 7929.82 | 1449.00 | 38 | 39 | 38.5 | 16.8 | 1020.2 | 1.47 | 2132 | 2.6566 | 2.9422 | 0.2856 | 134 |
AM2 - Village House near Lin Ma Hang Road | |||||||||||||||
3-Dec-13 | 26180 | 3250.02 | 3273.70 | 1420.80 | 36 | 37 | 36.5 | 19.3 | 1020.1 | 1.06 | 1501 | 2.7284 | 2.8567 | 0.1283 | 85 |
9-Dec-13 | 26184 | 3273.70 | 3297.34 | 1418.40 | 42 | 46 | 44.0 | 18.8 | 1020.1 | 1.33 | 1890 | 2.7164 | 2.9371 | 0.2207 | 117 |
14-Dec-13 | 26248 | 3297.34 | 3320.90 | 1413.60 | 42 | 44 | 43.0 | 17.9 | 1020.6 | 1.30 | 1836 | 2.7364 | 2.8935 | 0.1571 | 86 |
20-Dec-13 | 26247 | 3320.90 | 3324.03 | 187.80 | Power Failure | 2.7367 | 2.7702 | 0.0335 | #DIV/0! | ||||||
24-Dec-14 | 26271 | 3324.03 | 3348.35 | 1459.20 | 47 | 48 | 47.5 | 17.1 | 1020.6 | 1.45 | 2119 | 2.7309 | 3.0286 | 0.2977 | 140 |
30-Dec-13 | 26277 | 3348.35 | 3372.89 | 1472.40 | 54 | 55 | 54.5 | 16.8 | 1020.2 | 1.69 | 2482 | 2.6742 | 3.0324 | 0.3582 | 144 |
AM3 - Ta Kwu Ling Fire Service Station of Ta Kwu Ling Village | |||||||||||||||
3-Dec-13 | 26179 | 4242.23 | 4265.45 | 1393.20 | 38 | 39 | 38.5 | 19.3 | 1020.1 | 1.18 | 1642 | 2.7186 | 2.8714 | 0.1528 | 93 |
9-Dec-13 | 26224 | 4265.45 | 4288.66 | 1392.60 | 38 | 44 | 41.0 | 18.8 | 1020.1 | 1.25 | 1747 | 2.7564 | 2.9895 | 0.2331 | 133 |
14-Dec-13 | 28241 | 4288.66 | 4311.90 | 1394.40 | 38 | 39 | 38.5 | 17.9 | 1020.6 | 1.18 | 1647 | 2.7234 | 2.8532 | 0.1298 | 79 |
20-Dec-13 | 26246 | 4311.90 | 4335.20 | 1398.00 | 38 | 39 | 38.5 | 17.3 | 1021.1 | 1.18 | 1654 | 2.7100 | 2.9399 | 0.2299 | 139 |
24-Dec-13 | 26272 | 4335.20 | 4358.46 | 1395.60 | 38 | 40 | 39.0 | 17.1 | 1020.6 | 1.26 | 1763 | 2.7185 | 2.9196 | 0.2011 | 114 |
30-Dec-13 | 26278 | 4358.46 | 4381.73 | 1396.20 | 39 | 40 | 39.5 | 16.8 | 1020.2 | 1.28 | 1783 | 2.7980 | 3.0399 | 0.2419 | 136 |
AM9b - Nam Wa Po Village House No. 80 | |||||||||||||||
3-Dec-13 | 26178 | 13272.52 | 13296.30 | 1426.80 | 32 | 33 | 32.5 | 19.3 | 1020.1 | 1.05 | 1502 | 2.7206 | 2.8773 | 0.1567 | 104 |
9-Dec-13 | 26225 | 13296.30 | 13320.03 | 1423.80 | 30 | 31 | 30.5 | 18.8 | 1020.1 | 0.99 | 1411 | 2.7486 | 2.8082 | 0.0596 | 42 |
14-Dec-13 | 26243 | 13320.03 | 13343.95 | 1435.20 | 32 | 34 | 33.0 | 17.9 | 1020.6 | 1.07 | 1538 | 2.7176 | 2.8039 | 0.0863 | 56 |
20-Dec-14 | 26245 | 13343.95 | 13367.89 | 1436.40 | 32 | 34 | 33.0 | 17.3 | 1021.1 | 1.07 | 1541 | 2.7375 | 2.8570 | 0.1195 | 78 |
24-Dec-13 | 26273 | 13367.89 | 13391.63 | 1424.40 | 31 | 32 | 31.5 | 17.1 | 1020.6 | 1.03 | 1461 | 2.7062 | 2.8072 | 0.1010 | 69 |
30-Dec-13 | 26279 | 13391.63 | 13415.40 | 1426.20 | 33 | 34 | 33.5 | 16.8 | 1020.2 | 1.09 | 1553 | 2.7237 | 2.8145 | 0.0908 | 58 |
Agreement No. CE 45/2008 (CE) Liantang/Heung Yuen Wai Boundary Control Point and Associated Works
AUES
Monthly Environmental Monitoring & Audit Report (No.5) – December 2013
Date | Start Time | 1st Leq5min | L10 | L90 | 2nd Leq5min | L10 | L90 | 3nd Leq5min | L10 | L90 | 4th Leq5min | L10 | L90 | 5th Leq5min | L10 | L90 | 6th Leq5min | L10 | L90 | Leq30 | façade correction |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
NM1 - Tsung Yuen Ha Village House No. 63 | |||||||||||||||||||||
5-Dec-13 | 11:01 | 60.7 | 63.6 | 54.7 | 57.6 | 58.3 | 51.4 | 55.3 | 57.7 | 51.0 | 54.4 | 56.7 | 48.2 | 54.0 | 55.1 | 48.7 | 52.1 | 54.2 | 47.0 | 57 | NA |
11-Dec-13 | 14:41 | 55.4 | 57.3 | 51.2 | 55.7 | 57.7 | 51.3 | 55.7 | 58.2 | 50.5 | 53.7 | 56.0 | 50.2 | 52.7 | 54.6 | 49.9 | 54.4 | 56.9 | 50.7 | 55 | NA |
19-Dec-13 | 10:30 | 52.0 | 55.4 | 48.9 | 52.1 | 56.2 | 49.1 | 54.0 | 56.1 | 48.3 | 54.7 | 58.6 | 49.8 | 59.9 | 60.8 | 48.8 | 50.1 | 53.4 | 48.3 | 55 | NA |
23-Dec-13 | 11:30 | 54.8 | 58.0 | 49.4 | 51.6 | 53.3 | 47.8 | 50.0 | 53.3 | 48.5 | 51.7 | 53.5 | 44.0 | 51.2 | 55.7 | 44.4 | 50.8 | 54.8 | 43.9 | 52 | NA |
28-Dec-13 | 11:00 | 54.5 | 54.6 | 53.3 | 54.9 | 55.9 | 53.8 | 53.7 | 55.8 | 52.6 | 54.4 | 55.4 | 53.4 | 56.7 | 57.3 | 50.2 | 57.0 | 59.2 | 53.1 | 55 | NA |
NM2 - Village House near Lin Ma Hang Road | |||||||||||||||||||||
5-Dec-13 | 11:15 | 69.6 | 72.0 | 61.0 | 68.0 | 70.8 | 62.7 | 68.3 | 72.6 | 53.6 | 66.3 | 69.0 | 55.6 | 60.3 | 65.2 | 45.5 | 59.4 | 62.2 | 43.0 | 67 | NA |
11-Dec-13 | 14:42 | 58.4 | 61.6 | 49.2 | 60.9 | 64.8 | 51.7 | 59.6 | 62.7 | 55.6 | 58.6 | 61.2 | 55.0 | 57.0 | 58.5 | 53.5 | 56.3 | 58.1 | 53.7 | 59 | NA |
19-Dec-13 | 15:24 | 58.5 | 63.4 | 56.3 | 59.1 | 64.4 | 53.9 | 60.5 | 62.9 | 57.7 | 63.3 | 66.6 | 61.2 | 61.0 | 67.6 | 56.4 | 60.4 | 64.2 | 52.7 | 61 | NA |
23-Dec-13 | 11:38 | 53.4 | 54.4 | 47.5 | 54.1 | 57.6 | 45.3 | 53.7 | 54.0 | 45.3 | 60.2 | 65.1 | 44.6 | 63.8 | 68.1 | 45.2 | 62.8 | 66.8 | 46.5 | 60 | NA |
28-Dec-13 | 11:20 | 63.2 | 66.7 | 48.8 | 51.9 | 54.9 | 46.3 | 55.3 | 57.8 | 47.9 | 61.9 | 63.4 | 47.1 | 61.3 | 64.6 | 47.2 | 63.7 | 64.6 | 48.1 | 61 | NA |
NM8 - Village House, Tong Hang | |||||||||||||||||||||
5-Dec-13 | 17:24 | 64.0 | 65.3 | 57.3 | 63.2 | 66.7 | 51.8 | 65.2 | 69.1 | 53.9 | 61.5 | 64.9 | 57.6 | 57.3 | 59.3 | 54.6 | 59.6 | 62.7 | 52.8 | 63 | NA |
11-Dec-13 | 17:17 | 59.2 | 63.0 | 49.0 | 63.6 | 68.5 | 50.0 | 62.6 | 67.0 | 50.5 | 62.7 | 67.5 | 50.5 | 62.0 | 66.5 | 49.5 | 60.8 | 65.0 | 49.0 | 62 | NA |
19-Dec-13 | 13:00 | 64.2 | 68.2 | 59.1 | 64.1 | 65.7 | 58.4 | 63.6 | 65.0 | 59.1 | 61.8 | 64.4 | 58.8 | 61.8 | 62.3 | 58.9 | 58.6 | 60.1 | 58.4 | 63 | NA |
23-Dec-13 | 11:38 | 52.9 | 55.5 | 44.0 | 62.6 | 64.0 | 46.5 | 51.4 | 54.5 | 42.0 | 52.3 | 55.5 | 43.0 | 52.2 | 56.5 | 43.0 | 52.3 | 57.5 | 43.5 | 56 | NA |
28-Dec-13 | 15:13 | 65.1 | 63.5 | 51.2 | 57.3 | 56.9 | 50.1 | 61.5 | 60.7 | 52.1 | 56.6 | 58.5 | 51.2 | 60.1 | 59.9 | 50.3 | 57.0 | 58.3 | 50.1 | 61 | NA |
NM9 - Village House, Kiu Tau Village | |||||||||||||||||||||
5-Dec-13 | 16:46 | 63.5 | 63.9 | 51.5 | 66.8 | 62.7 | 52.7 | 61.8 | 62.6 | 52.3 | 58.8 | 61.8 | 53.0 | 58.2 | 61.4 | 53.6 | 60.5 | 64.2 | 53.2 | 63 | NA |
11-Dec-13 | 11:30 | 64.6 | 68.9 | 57.4 | 62.3 | 64.0 | 56.6 | 63.3 | 66.1 | 57.4 | 63.3 | 66.5 | 57.5 | 65.4 | 69.1 | 57.2 | 63.6 | 66.9 | 58.1 | 64 | NA |
19-Dec-13 | 13:16 | 63.8 | 64.5 | 62.5 | 64.0 | 64.5 | 63.0 | 62.8 | 64.0 | 61.0 | 62.2 | 63.0 | 61.0 | 61.0 | 62.5 | 59.5 | 59.7 | 61.0 | 57.5 | 62 | NA |
23-Dec-13 | 10:50 | 72.1 | 78.0 | 48.0 | 75.0 | 78.5 | 48.0 | 75.4 | 78.5 | 51.0 | 49.4 | 53.5 | 42.0 | 52.0 | 55.5 | 42.0 | 49.6 | 54.0 | 41.5 | 71 | NA |
28-Dec-13 | 15:00 | 62.2 | 63.8 | 60.2 | 62.0 | 63.3 | 60.4 | 65.1 | 69.1 | 62.5 | 64.5 | 66.1 | 62.3 | 62.2 | 63.8 | 60.2 | 62.0 | 63.3 | 60.4 | 63 | NA |
NM10 - Nam Wa Po Village House No. 80 | |||||||||||||||||||||
5-Dec-13 | 16:05 | 58.1 | 59.4 | 55.2 | 59.2 | 59.0 | 55.5 | 59.8 | 60.9 | 56.1 | 58.7 | 60.3 | 55.6 | 58.6 | 60.2 | 55.5 | 57.4 | 58.5 | 54.8 | 59 | 62 |
11-Dec-13 | 11:27 | 59.0 | 60.5 | 57.0 | 57.6 | 59.3 | 55.8 | 57.9 | 59.7 | 55.2 | 58.5 | 59.8 | 56.8 | 58.5 | 60.0 | 56.6 | 58.7 | 59.9 | 57.2 | 58 | 61 |
19-Dec-13 | 11:25 | 54.5 | 56.6 | 52.0 | 58.3 | 60.8 | 52.0 | 59.2 | 62.5 | 50.0 | 57.9 | 63.5 | 54.0 | 61.3 | 64.5 | 52.0 | 56.1 | 58.5 | 53.0 | 58 | 61 |
23-Dec-13 | 11:10 | 59.8 | 57.5 | 53.5 | 55.9 | 57.5 | 53.5 | 55.4 | 57.0 | 53.5 | 55.4 | 57.0 | 53.0 | 55.7 | 57.0 | 53.5 | 56.3 | 57.5 | 54.0 | 57 | 60 |
28-Dec-13 | 17:30 | 56.2 | 58.6 | 53.4 | 55.8 | 57.7 | 53.4 | 56.3 | 58.2 | 53.9 | 56.6 | 58.6 | 53.7 | 58.0 | 59.5 | 53.5 | 57.5 | 59.6 | 54.8 | 57 | 60 |
Agreement No. CE 45/2008 (CE) Liantang/Heung Yuen Wai Boundary Control Point and Associated Works
AUES
Monthly Environmental Monitoring & Audit Report (No.5) – December 2013
Date | 3-Dec-13 | ||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Location | Time | Depth (m) | Temp (oC) | DO (mg/L) | DO (%) | Turbidity (NTU) | pH | SS(mg/L) | |||||||
WM1-C | 11:20 | 0.35 | 23.7 | 23.7 | 5.58 | 5.6 | 64.1 | 64.0 | 7.0 | 6.8 | 7.99 | 8.0 | 2 | 2.5 | |
23.7 | 5.56 | 63.9 | 6.5 | 7.97 | 3 | ||||||||||
WM1 | 11:35 | 0.57 | 18.8 | 18.4 | 7.12 | 7.1 | 74.4 | 74.2 | 12.3 | 12.3 | 7.81 | 7.8 | 11 | 11.5 | |
18.0 | 7.10 | 74.0 | 12.2 | 7.81 | 12 | ||||||||||
WM4-CA | 10:05 | 0.07 | 23 | 23.0 | 7.01 | 7.0 | 79.3 | 79.4 | 3.5 | 3.5 | 8.59 | 8.6 | 4 | 4.0 | |
23 | 7.02 | 79.4 | 3.4 | 8.6 | 4 | ||||||||||
WM4-CB | 09:50 | 0.08 | 21.5 | 21.5 | 7.19 | 7.2 | 79.3 | 78.6 | 3.9 | 3.8 | 7.92 | 7.9 | 8 | 8.0 | |
21.5 | 7.11 | 77.9 | 3.7 | 7.89 | 8 | ||||||||||
WM4 | 10:15 | 0.12 | 21.8 | 21.8 | 8.7 | 8.8 | 95.3 | 95.7 | 18.0 | 18.5 | 7.85 | 7.9 | 18 | 19.0 | |
21.8 | 8.8 | 96.1 | 19.0 | 7.87 | 20 |
Date | 5-Dec-13 | ||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Location | Time | Depth (m) | Temp (oC) | DO (mg/L) | DO (%) | Turbidity (NTU) | pH | SS(mg/L) | |||||||
WM1-C | 11:25 | 0.40 | 21.1 | 21.1 | 6.57 | 6.6 | 71.3 | 72.2 | 6.6 | 6.5 | 8.03 | 8.0 | 5 | 5.0 | |
21.1 | 6.71 | 73.1 | 6.5 | 8.02 | 5 | ||||||||||
WM1 | 12:06 | 0.63 | 24.1 | 24.1 | 6.09 | 6.3 | 71.3 | 73.5 | 8.1 | 8.2 | 8.12 | 8.1 | 5 | 5.0 | |
24.1 | 6.47 | 75.6 | 8.3 | 8.13 | 5 | ||||||||||
WM4-CA | 17:02 | 0.09 | 19.8 | 19.8 | 7.8 | 7.8 | 83.8 | 83.8 | 42.1 | 43.9 | 8.08 | 8.1 | 43 | 43.5 | |
19.8 | 7.8 | 83.7 | 45.6 | 8.09 | 44 | ||||||||||
WM4-CB | 16:15 | 0.11 | 20.3 | 20.3 | 6.71 | 6.7 | 72.9 | 73.1 | 4.3 | 4.2 | 8.05 | 8.1 | 6 | 5.5 | |
20.3 | 6.77 | 73.2 | 4.1 | 8.05 | 5 | ||||||||||
WM4 | 17:30 | 0.17 | 19.8 | 19.8 | 7.21 | 7.2 | 77.4 | 77.6 | 6.5 | 7.0 | 8.36 | 8.4 | 7 | 7.0 | |
19.8 | 7.27 | 77.8 | 7.5 | 8.36 | 7 |
Date | 7-Dec-13 | ||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Location | Time | Depth (m) | Temp (oC) | DO (mg/L) | DO (%) | Turbidity (NTU) | pH | SS(mg/L) | |||||||
WM1-C | 12:05 | 0.31 | 16.7 | 16.7 | 10.66 | 10.6 | 107.0 | 106.2 | 12.9 | 12.3 | 8.19 | 8.2 | 21 | 20.0 | |
16.7 | 10.49 | 105.3 | 11.7 | 8.17 | 19 | ||||||||||
WM1 | 12:29 | 0.67 | 23.3 | 23.3 | 6.52 | 6.5 | 74.5 | 74.2 | 8.8 | 8.0 | 7.72 | 7.7 | 6 | 6.0 | |
23.3 | 6.47 | 73.9 | 7.2 | 7.73 | 6 | ||||||||||
WM4-CA | 13:35 | 0.09 | 24.3 | 24.3 | 6.17 | 6.3 | 72.0 | 73.2 | 7.8 | 8.0 | 8.41 | 8.4 | 6 | 5.5 | |
24.3 | 6.39 | 74.3 | 8.2 | 8.42 | 5 | ||||||||||
WM4-CB | 13:48 | 0.14 | 23.9 | 23.9 | 9.5 | 9.5 | 107.6 | 107.0 | 13.4 | 13.5 | 7.83 | 7.8 | 16 | 15.5 | |
23.9 | 9.43 | 106.3 | 13.6 | 7.82 | 15 | ||||||||||
WM4 | 13:21 | 0.29 | 22.7 | 22.7 | 9.32 | 9.1 | 105.8 | 103.8 | 15.6 | 16.2 | 7.81 | 7.8 | 17 | 17.5 | |
22.7 | 8.94 | 101.8 | 16.8 | 7.81 | 18 |
Agreement No. CE 45/2008 (CE) Liantang/Heung Yuen Wai Boundary Control Point and Associated Works
AUES
Monthly Environmental Monitoring & Audit Report (No.5) – December 2013
Date | 9-Dec-13 | ||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Location | Time | Depth (m) | Temp (oC) | DO (mg/L) | DO (%) | Turbidity (NTU) | pH | SS(mg/L) | |||||||
WM1-C | 14:04 | 0.32 | 21.9 | 21.9 | 11.43 | 11.5 | 129.3 | 129.6 | 5.5 | 5.5 | 8.16 | 8.2 | 3 | 3.0 | |
21.9 | 11.56 | 129.8 | 5.5 | 8.17 | 3 | ||||||||||
WM1 | 14:34 | 0.68 | 22.1 | 22.1 | 8.61 | 8.6 | 96.2 | 95.3 | 9.9 | 9.9 | 8.02 | 8.0 | 9 | 9.5 | |
22.1 | 8.54 | 94.3 | 10.0 | 8.03 | 10 | ||||||||||
WM4-CA | 12:10 | 0.15 | 23.5 | 23.5 | 6.39 | 6.4 | 74.4 | 74.8 | 9.4 | 8.8 | 7.58 | 7.6 | 8 | 8.5 | |
23.5 | 6.46 | 75.1 | 8.2 | 7.57 | 9 | ||||||||||
WM4-CB | 11:40 | 0.11 | 24 | 24.0 | 9.96 | 10.1 | 116.5 | 116.4 | 5.3 | 4.8 | 7.78 | 7.8 | 5 | 5.0 | |
24 | 10.3 | 116.3 | 4.4 | 7.78 | 5 | ||||||||||
WM4 | 12:35 | 0.21 | 25 | 25.0 | 11.66 | 11.4 | 133.9 | 129.8 | 13.1 | 12.4 | 8.1 | 8.1 | 15 | 15.5 | |
25 | 11.2 | 125.7 | 11.7 | 8.1 | 16 |
Date | 11-Dec-13 | ||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Location | Time | Depth (m) | Temp (oC) | DO (mg/L) | DO (%) | Turbidity (NTU) | pH | SS(mg/L) | |||||||
WM1-C | 15:12 | 0.30 | 19.2 | 19.2 | 9.28 | 9.2 | 98.3 | 97.6 | 5.8 | 5.7 | 8.52 | 8.5 | 3 | 2.5 | |
19.2 | 9.14 | 96.8 | 5.6 | 8.51 | 2 | ||||||||||
WM1 | 15:41 | 0.77 | 18.8 | 18.8 | 8.44 | 8.4 | 88.9 | 88.4 | 17.4 | 17.4 | 9.23 | 9.2 | 14 | 13.5 | |
18.8 | 8.32 | 87.9 | 17.3 | 9.24 | 13 | ||||||||||
WM4-CA | 12:32 | 0.10 | 23 | 23.0 | 6.64 | 6.6 | 76.2 | 76.1 | 3.0 | 3.0 | 8.21 | 8.2 | 2 | 2.0 | |
23 | 6.63 | 76.0 | 2.9 | 8.21 | 2 | ||||||||||
WM4-CB | 11:53 | 0.10 | 22.9 | 22.9 | 8.03 | 8.1 | 90.5 | 91.3 | 5.2 | 4.9 | 7.89 | 7.9 | 4 | 3.5 | |
22.9 | 8.22 | 92.1 | 4.6 | 7.88 | 3 | ||||||||||
WM4 | 12:46 | 0.37 | 19.8 | 19.8 | 8.71 | 8.7 | 93.9 | 93.7 | 7.3 | 7.4 | 7.93 | 7.9 | 7 | 8.0 | |
19.8 | 8.69 | 93.5 | 7.4 | 7.92 | 9 |
Date | 13-Dec-13 | ||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Location | Time | Depth (m) | Temp (oC) | DO (mg/L) | DO (%) | Turbidity (NTU) | pH | SS(mg/L) | |||||||
WM1-C | 14:11 | 0.34 | 18.2 | 18.2 | 8.38 | 8.3 | 87.3 | 86.7 | 5.2 | 5.2 | 8.29 | 8.3 | 4 | 4.0 | |
18.2 | 8.26 | 86.1 | 5.3 | 8.28 | 4 | ||||||||||
WM1 | 14:33 | 0.69 | 18.7 | 18.7 | 6.57 | 6.5 | 69.0 | 68.5 | 7.1 | 7.1 | 8.69 | 8.7 | 7 | 6.5 | |
18.7 | 6.45 | 68.0 | 7.1 | 8.7 | 6 | ||||||||||
WM4-CA | 16:12 | 0.11 | 18.2 | 18.2 | 8.88 | 8.8 | 93.9 | 93.3 | 6.8 | 7.3 | 8.46 | 8.5 | 16 | 16.0 | |
18.2 | 8.79 | 92.7 | 7.7 | 8.45 | 16 | ||||||||||
WM4-CB | 16:20 | 0.13 | 18.9 | 18.9 | 7.1 | 7.1 | 74.8 | 74.4 | 4.0 | 3.8 | 8.04 | 8.0 | 4 | 3.5 | |
18.9 | 7.06 | 73.9 | 3.5 | 8.05 | 3 | ||||||||||
WM4 | 15:57 | 0.21 | 18.5 | 18.5 | 9.18 | 9.2 | 98.6 | 98.6 | 7.9 | 7.8 | 8.26 | 8.3 | 9 | 8.0 | |
18.5 | 9.16 | 98.5 | 7.7 | 8.26 | 7 |
Agreement No. CE 45/2008 (CE) Liantang/Heung Yuen Wai Boundary Control Point and Associated Works
AUES
Monthly Environmental Monitoring & Audit Report (No.5) – December 2013
Date | 17-Dec-13 | ||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Location | Time | Depth (m) | Temp (oC) | DO (mg/L) | DO (%) | Turbidity (NTU) | pH | SS(mg/L) | |||||||
WM1-C | 11:25 | 0.54 | 13.2 | 13.2 | 9.91 | 9.7 | 92.8 | 91.1 | 55.4 | 55.6 | 8.15 | 8.1 | 36 | 35.0 | |
13.2 | 9.58 | 89.3 | 55.7 | 8.14 | 34 | ||||||||||
WM1 | 15:02 | 1.10 | 13.6 | 13.6 | 8.35 | 8.3 | 79.2 | 78.6 | 210.0 | 209.0 | 8.19 | 8.2 | 107 | 107.5 | |
13.6 | 8.21 | 78.0 | 208.0 | 8.19 | 108 | ||||||||||
WM4-CA | 12:51 | 0.12 | 13.3 | 13.3 | 10.88 | 11.3 | 102.3 | 105.8 | 10.9 | 10.5 | 8.21 | 8.2 | 10 | 10.5 | |
13.3 | 11.69 | 109.3 | 10.0 | 8.21 | 11 | ||||||||||
WM4-CB | 10:35 | 0.37 | 15.0 | 15.0 | 6.85 | 6.8 | 68.8 | 67.5 | 16.3 | 16.5 | 8.56 | 8.6 | 14 | 13.5 | |
15.0 | 6.82 | 66.1 | 16.6 | 8.55 | 13 | ||||||||||
WM4 | 13:12 | 0.50 | 12.3 | 12.3 | 10.22 | 10.4 | 94.1 | 95.3 | 25.5 | 24.7 | 8.07 | 8.1 | 24 | 25.0 | |
12.3 | 10.53 | 96.4 | 23.8 | 8.07 | 26 |
Date | 19-Dec-13 | ||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Location | Time | Depth (m) | Temp (oC) | DO (mg/L) | DO (%) | Turbidity (NTU) | pH | SS(mg/L) | |||||||
WM1-C | 12:18 | 0.29 | 14.4 | 14.4 | 7.75 | 7.7 | 74.1 | 73.7 | 152.0 | 151.0 | 8.63 | 8.6 | 113 | 112.5 | |
14.4 | 7.66 | 73.3 | 150.0 | 8.62 | 112 | ||||||||||
WM1 | 12:47 | 0.83 | 16.3 | 16.3 | 5.66 | 5.6 | 56.8 | 56.6 | 18.6 | 18.4 | 8.66 | 8.7 | 13 | 13.0 | |
16.3 | 5.57 | 56.4 | 18.2 | 8.66 | 13 | ||||||||||
WM4-CA | 10:33 | 0.12 | 14.1 | 14.1 | 9.04 | 9.0 | 84.7 | 84.0 | 2.9 | 2.6 | 8.68 | 8.7 | <2 | <2.0 | |
14.1 | 8.89 | 83.2 | 2.3 | 8.68 | <2 | ||||||||||
WM4-CB | 10:10 | 0.09 | 16.3 | 16.3 | 6.12 | 6.1 | 61.1 | 60.9 | 6.0 | 5.9 | 8.59 | 8.6 | 4 | 4.0 | |
16.3 | 6.08 | 60.7 | 5.8 | 8.59 | 4 | ||||||||||
WM4 | 10:47 | 0.27 | 14.7 | 14.7 | 6.98 | 7.0 | 75.0 | 75.4 | 13.0 | 13.1 | 8.4 | 8.4 | 11 | 10.5 | |
14.7 | 7.08 | 75.7 | 13.1 | 8.4 | 10 |
Date | 21-Dec-13 | ||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Location | Time | Depth (m) | Temp (oC) | DO (mg/L) | DO (%) | Turbidity (NTU) | pH | SS(mg/L) | |||||||
WM1-C | 10:37 | 0.33 | 16.6 | 16.6 | 6.77 | 6.7 | 68.2 | 68.0 | 8.8 | 8.7 | 8.59 | 8.6 | 6 | 5.5 | |
16.6 | 6.71 | 67.8 | 8.7 | 8.58 | 5 | ||||||||||
WM1 | 10:51 | 0.76 | 17.2 | 17.2 | 7.29 | 7.2 | 74.3 | 73.6 | 8.0 | 8.1 | 8.55 | 8.5 | 11 | 10.5 | |
17.2 | 7.17 | 72.9 | 8.3 | 8.54 | 10 | ||||||||||
WM4-CA | 13:43 | 0.14 | 17.7 | 17.7 | 7.97 | 7.9 | 82.2 | 81.8 | 13.8 | 13.4 | 8.77 | 8.8 | 10 | 9.5 | |
17.7 | 7.91 | 81.3 | 12.9 | 8.77 | 9 | ||||||||||
WM4-CB | 13:59 | 0.13 | 19.5 | 19.5 | 7.29 | 7.3 | 78.2 | 77.8 | 4.5 | 4.5 | 8.39 | 8.4 | 4 | 4.5 | |
19.5 | 7.31 | 77.4 | 4.4 | 8.39 | 5 | ||||||||||
WM4 | 13:26 | 0.29 | 17.6 | 17.6 | 8.03 | 8.0 | 82.1 | 81.4 | 5.4 | 5.4 | 8.54 | 8.5 | 7 | 6.5 | |
17.6 | 7.88 | 80.7 | 5.4 | 8.54 | 6 |
Agreement No. CE 45/2008 (CE) Liantang/Heung Yuen Wai Boundary Control Point and Associated Works
AUES
Monthly Environmental Monitoring & Audit Report (No.5) – December 2013
Date | 23-Dec-13 | ||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Location | Time | Depth (m) | Temp (oC) | DO (mg/L) | DO (%) | Turbidity (NTU) | pH | SS(mg/L) | |||||||
WM1-C | 16:00 | 0.33 | 18.8 | 18.8 | 7.89 | 7.8 | 82.7 | 82.0 | 5.6 | 5.6 | 8.73 | 8.7 | 3 | 3.0 | |
18.8 | 7.76 | 81.3 | 5.6 | 8.72 | 3 | ||||||||||
WM1 | 16:20 | 0.87 | 15.9 | 15.9 | 7.95 | 7.9 | 78.7 | 78.2 | 8.4 | 8.4 | 8.79 | 8.8 | 6 | 6.0 | |
15.9 | 7.84 | 77.6 | 8.4 | 8.79 | 6 | ||||||||||
WM4-CA | 17:53 | 0.17 | 17.5 | 17.5 | 7.16 | 7.1 | 73.6 | 72.9 | 2.5 | 2.5 | 9.02 | 9.0 | <2 | <2.0 | |
17.5 | 7.02 | 72.1 | 2.4 | 9.01 | <2 | ||||||||||
WM4-CB | 13:21 | 0.19 | 18.6 | 18.6 | 10.81 | 10.5 | 110.2 | 107.7 | 3.8 | 4.3 | 8.76 | 8.8 | 8 | 8.0 | |
18.6 | 10.23 | 105.1 | 4.8 | 8.76 | 8 | ||||||||||
WM4 | 17:37 | 0.24 | 18.2 | 18.2 | 6.91 | 6.8 | 72.1 | 71.3 | 6.7 | 6.8 | 8.63 | 8.6 | 5 | 5.0 | |
18.2 | 6.74 | 70.4 | 6.9 | 8.62 | 5 |
Date | 28-Dec-13 | ||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Location | Time | Depth (m) | Temp (oC) | DO (mg/L) | DO (%) | Turbidity (NTU) | pH | SS(mg/L) | |||||||
WM1-C | 11:48 | 0.35 | 12.1 | 12.1 | 8.01 | 8.1 | 73.5 | 74.0 | 6.3 | 6.5 | 8.63 | 8.6 | <2 | <2.0 | |
12.1 | 8.16 | 74.4 | 6.7 | 8.62 | <2 | ||||||||||
WM1 | 12:10 | 0.82 | 12.4 | 12.4 | 7.35 | 7.4 | 67.6 | 68.1 | 15.7 | 15.6 | 8.16 | 8.2 | 12 | 12.0 | |
12.4 | 7.53 | 68.6 | 15.4 | 8.15 | 12 | ||||||||||
WM4-CA | 15:10 | 0.12 | 14.8 | 14.8 | 10.85 | 11.2 | 102.5 | 105.0 | 3.8 | 3.4 | 8.48 | 8.5 | <2 | <2.0 | |
14.8 | 11.51 | 107.5 | 2.9 | 8.48 | <2 | ||||||||||
WM4-CB | 15:22 | 0.13 | 15.2 | 15.2 | 8.59 | 8.7 | 83.8 | 84.7 | 4.2 | 4.1 | 7.85 | 7.9 | 2 | 2.0 | |
15.2 | 8.74 | 85.6 | 3.9 | 7.85 | 2 | ||||||||||
WM4 | 14:52 | 0.24 | 14.0 | 14.0 | 11.5 | 11.8 | 110.9 | 113.2 | 16.6 | 15.8 | 8.25 | 8.3 | 13 | 12.5 | |
14.0 | 12.1 | 115.5 | 14.9 | 8.26 | 12 |
Date | 30-Dec-13 | ||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Location | Time | Depth (m) | Temp (oC) | DO (mg/L) | DO (%) | Turbidity (NTU) | pH | SS(mg/L) | |||||||
WM1-C | 13:36 | 0.34 | 15.3 | 15.3 | 5.45 | 5.5 | 59.5 | 60.3 | 5.9 | 5.9 | 8.47 | 8.5 | <2 | 2.0 | |
15.3 | 5.52 | 61.1 | 5.9 | 8.47 | <2 | ||||||||||
WM1 | 13:52 | 0.77 | 15.1 | 15.1 | 8.12 | 8.1 | 78.8 | 78.5 | 6.8 | 6.9 | 8.14 | 8.1 | 3 | 3.0 | |
15.1 | 8.05 | 78.2 | 6.9 | 8.14 | 3 | ||||||||||
WM4-CA | 12:07 | 0.11 | 16.5 | 16.5 | 8.97 | 9.0 | 89.4 | 89.7 | 12.6 | 12.6 | 8.35 | 8.4 | 4 | 4.0 | |
16.5 | 9.01 | 89.9 | 12.6 | 8.35 | 4 | ||||||||||
WM4-CB | 11:43 | 0.12 | 17.6 | 17.6 | 9.33 | 9.3 | 96.0 | 95.4 | 7.4 | 6.8 | 8.13 | 8.1 | 4 | 3.5 | |
17.6 | 9.18 | 94.8 | 6.2 | 8.12 | 3 | ||||||||||
WM4 | 12:35 | 0.17 | 17.4 | 17.4 | 10.36 | 10.6 | 107.6 | 109.9 | 7.2 | 7.3 | 9.11 | 9.1 | 5 | 5.0 | |
17.4 | 10.81 | 112.2 | 7.4 | 9.11 | 5 |