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, L10 & L11 Condensers

 

Weighted by Flowrates of Individual Streams (September 2022)

 

Date

Maximum Outlet Temperature Rise

(Deg. Celsius)

1/9/2022

6.5

2/9/2022

6.5

3/9/2022

7.6

4/9/2022

6.3

5/9/2022

6.4

6/9/2022

6.5

7/9/2022

6.4

8/9/2022

6.5

9/9/2022

6.5

10/9/2022

6.6

11/9/2022

6.3

12/9/2022

6.3

13/9/2022

6.6

14/9/2022

6.6

15/9/2022

6.6

16/9/2022

6.6

17/9/2022

6.6

18/9/2022

6.4

19/9/2022

7.0

20/9/2022

6.5

21/9/2022

6.3

22/9/2022

6.3

23/9/2022

6.3

24/9/2022

6.3

25/9/2022

5.7

26/9/2022

6.3

27/9/2022

6.3

28/9/2022

6.3

29/9/2022

6.8

30/9/2022

7.0

 

Total Residual Chlorine Level at C.W. Outfall No. 3 (September 2022)

 

Date of sampling

07/09/2022

23/09/2022

Total Residual Chlorine, mg/L

0.10

0.10