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 (May 2022)

 

Date

Maximum Outlet Temperature Rise

(Deg. Celsius)

1/5/2022

7.4

2/5/2022

5.8

3/5/2022

6.5

4/5/2022

6.9

5/5/2022

7.0

6/5/2022

6.7

7/5/2022

6.9

8/5/2022

6.1

9/5/2022

6.5

10/5/2022

7.1

11/5/2022

7.1

12/5/2022

7.0

13/5/2022

6.3

14/5/2022

6.4

15/5/2022

7.3

16/5/2022

7.2

17/5/2022

7.3

18/5/2022

7.3

19/5/2022

7.3

20/5/2022

7.4

21/5/2022

7.4

22/5/2022

7.4

23/5/2022

7.3

24/5/2022

7.5

25/5/2022

7.5

26/5/2022

7.7

27/5/2022

7.7

28/5/2022

7.8

29/5/2022

7.1

30/5/2022

7.5

31/5/2022

7.8

 

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

 

Date of sampling

06/05/2022

20/05/2022

Total Residual Chlorine, mg/L

0.30

0.20