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 Condensers

 

Weighted by Flowrates of Individual Streams (May 2020)

 

Date

Maximum Outlet Temperature Rise

(Deg. Celsius)

1/5/2020

7.6

2/5/2020

8.2

3/5/2020

8.2

4/5/2020

7.2

5/5/2020

7.1

6/5/2020

7.3

7/5/2020

7.4

8/5/2020

7.5

9/5/2020

7.5

10/5/2020

7.5

11/5/2020

7.4

12/5/2020

7.3

13/5/2020

7.3

14/5/2020

7.3

15/5/2020

7.3

16/5/2020

7.5

17/5/2020

7.4

18/5/2020

7.3

19/5/2020

7.6

20/5/2020

7.2

21/5/2020

7.2

22/5/2020

7.3

23/5/2020

7.4

24/5/2020

7.6

25/5/2020

7.7

26/5/2020

7.5

27/5/2020

7.5

28/5/2020

7.5

29/5/2020

7.5

30/5/2020

7.4

31/5/2020

7.5

 

Total Residual Chlorine Level at C.W. Outfall No. 3 (May 2020)

 

Date of sampling

06/05/2020

22/05/2020

Total Residual Chlorine, mg/L

0.30

0.40