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 (August 2021)

 

Date

Maximum Outlet Temperature Rise

(Deg. Celsius)

1/8/2021

7.2

2/8/2021

7.2

3/8/2021

7.2

4/8/2021

7.2

5/8/2021

7.1

6/8/2021

7.2

7/8/2021

6.6

8/8/2021

7.3

9/8/2021

7.4

10/8/2021

7.4

11/8/2021

7.5

12/8/2021

7.4

13/8/2021

7.4

14/8/2021

7.4

15/8/2021

7.4

16/8/2021

7.4

17/8/2021

7.4

18/8/2021

7.4

19/8/2021

7.4

20/8/2021

7.5

21/8/2021

7.4

22/8/2021

7.4

23/8/2021

7.5

24/8/2021

7.5

25/8/2021

7.4

26/8/2021

7.5

27/8/2021

7.4

28/8/2021

7.4

29/8/2021

7.4

30/8/2021

7.4

31/8/2021

7.4

 

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

 

Date of sampling

10/08/2021

27/08/2021

Total Residual Chlorine, mg/L

0.40

0.30