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 2021)

 

Date

Maximum Outlet Temperature Rise

(Deg. Celsius)

1/5/2021

7.1

2/5/2021

7.1

3/5/2021

7.0

4/5/2021

7.0

5/5/2021

7.0

6/5/2021

7.0

7/5/2021

7.1

8/5/2021

7.2

9/5/2021

7.2

10/5/2021

7.1

11/5/2021

7.2

12/5/2021

7.2

13/5/2021

7.2

14/5/2021

7.2

15/5/2021

7.3

16/5/2021

7.3

17/5/2021

7.2

18/5/2021

7.2

19/5/2021

7.2

20/5/2021

7.2

21/5/2021

7.2

22/5/2021

6.5

23/5/2021

7.2

24/5/2021

7.2

25/5/2021

7.2

26/5/2021

7.2

27/5/2021

7.2

28/5/2021

7.2

29/5/2021

8.3

30/5/2021

8.3

31/5/2021

7.3

 

Total Residual Chlorine Level at C.W. Outfall No. 3 (May 2021)

 

Date of sampling

07/05/2021

21/05/2021

Total Residual Chlorine, mg/L

0.30

0.40