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 (February 2022)

 

Date

Maximum Outlet Temperature Rise

(Deg. Celsius)

1/2/2022

6.5

2/2/2022

7.0

3/2/2022

6.5

4/2/2022

7.2

5/2/2022

7.3

6/2/2022

6.4

7/2/2022

7.3

8/2/2022

7.3

9/2/2022

6.6

10/2/2022

6.5

11/2/2022

6.6

12/2/2022

6.1

13/2/2022

7.5

14/2/2022

7.1

15/2/2022

7.1

16/2/2022

7.1

17/2/2022

7.0

18/2/2022

7.1

19/2/2022

6.8

20/2/2022

6.2

21/2/2022

6.5

22/2/2022

6.4

23/2/2022

6.5

24/2/2022

6.5

25/2/2022

6.5

26/2/2022

7.1

27/2/2022

6.9

28/2/2022

6.7

 

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

 

Date of sampling

11/02/2022

25/02/2022

Total Residual Chlorine, mg/L

0.40

0.40