Water and Sewage Regulation (Industry and Regulators Committee Report)

Duke of Wellington Excerpts

Monday 16th October 2023 Lords Chamber

[The Duke of Wellington (CB)]

My Lords, I declare my registered interests that are relevant to this debate. I welcome the Industry and Regulators Committee’s report and congratulate its members, particularly the chairman, the noble Lord, Lord Hollick.

When the water companies were privatised in 1989, I cannot imagine that Ministers then thought that so many of them would pass into the hands of private equity groups, many of them based outside the United Kingdom. As the water companies are monopoly suppliers of essential water services to households and businesses, it is clear that they must be regulated. Regulation is divided between the Water Services Regulation Authority, known as Ofwat, and the Environment Agency. In paragraphs 2 and 3 of its recommendations, the committee suggests that there should be much closer co-operation between the two agencies. I ask the Minister whether it might not be more effective to merge into Ofwat the parts of the Environment Agency that currently regulate the water companies.

There have clearly been failings over the past 34 years in how the water companies have been regulated. The Environment Agency, for its part, pleads lack of resources. I am not convinced by that, although the committee appears to accept the argument. The problem has been that addressing the discharge of sewage into rivers and on to beaches has not been a high enough priority for the Environment Agency and, therefore, not enough of its extensive resources have been directed to oversight and monitoring of these monopolies. If all along there had been a department within Ofwat responsible for environmental regulation, in addition to financial regulation, for which it is responsible, the growing problem of sewage discharges would have been detected and understood much earlier and corrective action could therefore have been taken some decades ago. Will the Minister and his colleagues give serious consideration to whether the structure of the regulation of water companies is correct, and whether there should not in future be a single regulator?

There are several other recommendations in the report which I completely support. Paragraph 24 recommends banning the sale of non-biodegradable wet wipes. I was pleased to see that, finally, the Government on Saturday launched their latest consultation on this, but I am not sure why they think that further consultation is necessary, as the overwhelming majority of this House and the other place, and of members of the public, are in favour of banning those products.

I also welcome paragraph 35, in which the committee questions whether the 2050 targets in the storm overflows discharge reduction plan are sufficiently ambitious. I hope that, when that plan is reviewed in 2027, the then Ministers will be more ambitious.

I support paragraph 47, in which the committee recommends that it should be part of water company licences that bonuses and performance-related pay of executives be linked to environmental performance. I also support paragraph 49, requiring that water companies, even though they may now be owned by private equity groups, should still be subject to the same level of transparency as they were originally, when they were publicly listed companies. This must surely be right for monopolies formerly owned by the state.

There are two final recommendations of the committee that I strongly support. Water metering should be compulsory for all households and businesses where possible. For households, the cost of meter installation must be borne by the water company. This will clearly help many consumers to reduce their water consumption.

The last recommendation of the committee is that there should be more stretching targets for reduction of water leaks. A few months ago, I asked the Minister why the Government’s target was to reduce leaks only by 50% by 2050. That does not seem sufficiently ambitious. Ofwat currently estimates that leaks amount to 51 litres per person every day. The idea that in 27 years’ time, the companies will still be leaking 25 litres per person per day does not seem in any way justifiable.

I very much hope that this excellently titled, excellently written report will cause Ministers seriously to review how the water companies are regulated.