Water Supply

(asked on 6th March 2018) - View Source

Question to the Department for Environment, Food and Rural Affairs:

To ask the Secretary of State for Environment, Food and Rural Affairs, what estimate he has made of the amount of water lost through leakage as a proportion of total supply by water companies in 2017; and if he will make a statement.


Answered by
Baroness Coffey Portrait
Baroness Coffey
This question was answered on 12th March 2018

The Environment Agency estimates that the following amount of water has been lost as a result of leakage since 2010 in England:

2009-10

2010-11

2011-12

2012-13

2013-14

2014-15

2015-16

2016-17

Total leakage (millions)

Mega litres per day

3084

3155

2948.57

2963.32

2916.19

2941.89

2896.35

2910.00

Leakage % (litres per day)

%

22%

22%

21%

22%

21%

22%

21%

21%

The total number of leaks is not recorded.

Leakage figures for all the water companies in England and Wales are available at Discover Water at https://discoverwater.co.uk/leaking-pipes.

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