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 (October 2020)

 

Date

Maximum Outlet Temperature Rise

(Deg. Celsius)

1/10/2020

8.3

2/10/2020

8.4

3/10/2020

8.4

4/10/2020

8.4

5/10/2020

8.4

6/10/2020

8.3

7/10/2020

8.3

8/10/2020

8.3

9/10/2020

8.2

10/10/2020

7.3

11/10/2020

7.4

12/10/2020

7.4

13/10/2020

7.3

14/10/2020

7.2

15/10/2020

7.3

16/10/2020

7.3

17/10/2020

7.3

18/10/2020

7.3

19/10/2020

7.2

20/10/2020

7.2

21/10/2020

7.2

22/10/2020

7.2

23/10/2020

7.2

24/10/2020

8.0

25/10/2020

7.2

26/10/2020

7.3

27/10/2020

7.3

28/10/2020

7.2

29/10/2020

8.4

30/10/2020

7.1

31/10/2020

7.1

 

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

 

Date of sampling

09/10/2020

21/10/2020

Total Residual Chlorine, mg/L

0.30

0.20