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 (June 2018)

Date	Maximum Outlet Temperature Rise (Deg. Celsius)
1/6/2018	7.5
2/6/2018	7.9
3/6/2018	7.9
4/6/2018	7.9
5/6/2018	7.9
6/6/2018	7.9
7/6/2018	7.9
8/6/2018	7.9
9/6/2018	7.9
10/6/2018	7.9
11/6/2018	7.9
12/6/2018	8.0
13/6/2018	7.9
14/6/2018	7.8
15/6/2018	7.8
16/6/2018	7.9
17/6/2018	7.9
18/6/2018	7.8
19/6/2018	7.9
20/6/2018	8.0
21/6/2018	7.9
22/6/2018	7.9
23/6/2018	7.9
24/6/2018	8.0
25/6/2018	7.9
26/6/2018	7.9
27/6/2018	7.9
28/6/2018	7.9
29/6/2018	8.0
30/6/2018	7.9

Total Residual Chlorine Level at C.W. Outfall No. 3 (June 2018)

Date of sampling	08/06/2018	22/06/2018
Total Residual Chlorine, mg/L	0.35	0.35