EFFLUENT QUALITY DATA FORM WATER TREATMENT PLANT AT
TBM LAUNCHING SHAFT, CONTRACT DB320, KCRC WEST RAIL
Location of monitoring: Area J, monitoring
location J1.
Date of monitoring: December
2000 to July 2001.
Data taken from EM&A Reports for KCRC
West Rail.
Discharge Standard: 25 mg SS/l.
|
Date of Monitoring |
Time |
Weather |
Water Temperature (°C) |
Suspended
Solids (mg/L) |
|
28-Dec-00 03-Jan-01 09-Jan-01 16-Jan-01 |
09:00 09:00 09:32 09:17 |
Fine Fine Fine Fine |
21.2 20.7 21.5 10.1 |
19 24 15 14 |
|
22-Jan-01 30-Jan-01 06-Feb-01 13-Feb-01 20-Feb-01 |
09:11 09:15 09:30 09:30 09:17 |
Cloudy Fine Cloudy Cloudy Fine |
22.0 19.0 24.1 22.1 23.1 |
30 15 16 21 16 |
|
27-Feb-01 06-Mar-01 13-Mar-01 20-Mar-01 |
09:30 09:20 09:29 09:15 |
Fine Fine Fine Cloudy |
20.2 20.9 21.2 20.1 |
19 33 19 13 |
|
27-Mar-01 03-Apr-01 10-Apr-01 17-Apr-01 |
09:15 09:00 08:55 08:45 |
Cloudy Fine Cloudy Cloudy |
22.3 22.1 23.2 24.7 |
21 75 62 27 |
|
24-Apr-01 03-May-01 08-May-01 15-May-01 22-May-01 |
08:45 09:25 09:00 09:05 10:00 |
Cloudy Cloudy Fine Fine Rainy |
26.3 24.2 27.2 28.5 26.3 |
56 22 37 14 15 |
|
29-May-01 05-Jun-01 12-Jun-01 19-Jun-01 |
09:10 08:55 09:15 09:30 |
Fine Rainy Rainy Fine |
26.3 26.0 24.9 27.2 |
20 73 18 22 |
|
26-Jun-01 04-Jul-01 09-Jul-01 16-Jul-01 |
- - - - |
- - - - |
- - - - |
17 17 23 13 |