Lamma Power Station Extension
- Summary Results on Water Quality Monitoring
Maximum Outlet Temperature Rise
(Deg. Celsius) of Cooling Water at C.W. Outfall No.3 Serving Unit L9 Condensers
Weighted by Flowrates
of Individual Streams (September 2007)
|
Date |
Maximum
Outlet Temperature Rise (Deg.
Celsius) |
|
01/09/2007 |
8.3 |
|
02/09/2007 |
8.3 |
|
03/09/2007 |
8.6 |
|
04/09/2007 |
8.4 |
|
05/09/2007 |
8.4 |
|
06/09/2007 |
8.4 |
|
07/09/2007 |
8.4 |
|
08/09/2007 |
8.5 |
|
09/09/2007 |
8.4 |
|
10/09/2007 |
8.5 |
|
11/09/2007 |
8.4 |
|
12/09/2007 |
8.4 |
|
13/09/2007 |
8.5 |
|
14/09/2007 |
8.4 |
|
15/09/2007 |
8.5 |
|
16/09/2007 |
7.7 |
|
17/09/2007 |
8.2 |
|
18/09/2007 |
8.2 |
|
19/09/2007 |
8.2 |
|
20/09/2007 |
8.2 |
|
21/09/2007 |
8.5 |
|
22/09/2007 |
8.3 |
|
23/09/2007 |
7.6 |
|
24/09/2007 |
8.6 |
|
25/09/2007 |
8.6 |
|
26/09/2007 |
7.7 |
|
27/09/2007 |
8.3 |
|
28/09/2007 |
8.5 |
|
29/09/2007 |
8.6 |
|
30/09/2007 |
8.6 |
Total Residual Chlorine Level at C.W. Outfall No. 3 (September 2007)
|
Date
of sampling |
13/09/2007 |
28/09/2007 |
|
Total
Residual Chlorine, mg/L |
0.40 |
0.40 |
Blowdown from Unit L9 Steam Turbine and HRSG to C.W. Outfall No. 3 (September 2007)
|
Date of Sampling |
24/09/2007 |
24/09/2007 |
|
Source of Discharge |
HSRG |
Steam Turbine |
|
Suspended Solid, mg/L |
10 |
11 |
|
Grease & Oil, mg/L |
<10 |
<10 |
|
Temperature, Deg. Celsius |
33 |
27 |