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 L9 Condensers
Weighted by Flowrates
of Individual Streams (March 2009)
|
Date |
Maximum
Outlet Temperature Rise (Deg.
Celsius) |
|
01/03/2009 |
8.3 |
|
02/03/2009 |
8.6 |
|
03/03/2009 |
8.3 |
|
04/03/2009 |
8.4 |
|
05/03/2009 |
8.2 |
|
06/03/2009 |
8.2 |
|
07/03/2009 |
8.2 |
|
08/03/2009 |
8.2 |
|
09/03/2009 |
8.5 |
|
10/03/2009 |
8.2 |
|
11/03/2009 |
8.2 |
|
12/03/2009 |
8.3 |
|
13/03/2009 |
8.2 |
|
14/03/2009 |
8.1 |
|
15/03/2009 |
8.2 |
|
16/03/2009 |
8.5 |
|
17/03/2009 |
8.2 |
|
18/03/2009 |
8.5 |
|
19/03/2009 |
8.3 |
|
20/03/2009 |
8.4 |
|
21/03/2009 |
8.5 |
|
22/03/2009 |
8.5 |
|
23/03/2009 |
8.3 |
|
24/03/2009 |
8.4 |
|
25/03/2009 |
8.4 |
|
26/03/2009 |
8.4
|
|
27/03/2009 |
8.4
|
|
28/03/2009 |
8.4
|
|
29/03/2009 |
8.4
|
|
30/03/2009 |
8.4
|
|
31/03/2009 |
8.6
|
Total Residual Chlorine Level at
C.W. Outfall No. 3 (March 2009)
|
Date of sampling |
12/03/2009 |
26/03/2009 |
|
Total
Residual Chlorine, mg/L |
0.45 |
0.35 |
Blowdown from Unit L9 Steam Turbine and HRSG
to C.W. Outfall No. 3 (March 2009)
|
Date of Sampling |
31/03/2009 |
31/03/2009 |
|
Source of Discharge |
HSRG |
Steam Turbine |
|
Suspended Solid, mg/L |
10 |
11 |
|
Grease & Oil, mg/L |
<10 |
<10 |
|
Temperature, Deg. Celsius |
34 |
35 |