Housing Development Planning: Water Companies

Alison Bennett Excerpts

Wednesday 12th March 2025 Westminster Hall

[Helen Morgan]

I thank my hon. Friend for his intervention. He has campaigned endlessly and consistently on that point and I entirely agree with him. I was concerned when both the Government and the Conservatives voted against his amendment in Committee. Perhaps in their winding-up speeches, they will explain the rationale to my constituents, who are faced with the reality of putting cling film over their toilet every time there is a big storm.

The current requirements, all of which allow consultation, have been inadequate in the example I have given, and indeed in many others. The local plan process requires local authorities to consult the water companies on infrastructure requirements. That should be a positive step; it is how future infrastructure should be determined, with plans made by both the local authority and the water company. However, many councils fail to develop local plans. Shropshire’s Conservative council has just had to withdraw an inadequate plan, having failed to satisfy the requirements of the planning inspectors, leaving the county open to a planning free-for-all in which it is unnecessary to consult water companies. I therefore urge the Minister to ensure that in the review announced at the beginning of this week, water companies are added to the list of statutory consultees. I urge him also to tighten up the rules to prevent such a fiasco from emerging again, when after years of work and of taxpayers’ money being spent on a local plan, it is not fit for purpose and the whole process has to be started again. That is unacceptable for my residents, who are paying their council tax.

Another development 10 miles to the north has had similar issues, but in that case, in addition to concerns about the capacity of the pumping station and existing surface water flooding problems, Severn Trent has refused to adopt the drainage network, citing as its reason that the sewers were not built to the standard agreed under the section 104 arrangement in place. The developer, which I should say disputed that there were defects in the system, requested that Severn Trent return its section 104 bond, and it did. All of that was done without the residents’ knowledge. They only found out nearly three years later, following repeated complaints to the water company, which is tanking sewage away from the village on a weekly basis.

[Alison Bennett (Mid Sussex) (LD)]

On the section 106 moneys being returned to the developer, this week I had a meeting with Southern Water and then a meeting with a significant regional house builder in the south-east. A very similar situation was presented to me, wherein Southern Water had not actually managed to carry out the £2 million of improvements to the sewerage network that were required as part of the section 106 agreement. Does she agree that in such a situation it is incredibly hard for politicians and councils to make the case to residents that development is justified, when time and again they are let down by the development system?

[Helen Morgan]

I thank my hon. Friend for her intervention. Residents are genuinely concerned about the impact on their village or town when the rules clearly are not allowing for additional infrastructure to be built. It is reasonable for them to expect that infrastructure to be built. We would see far less nimbyism if people had confidence that the infrastructure will be there when new houses are built.

The point I am trying to make is that the section 104 process is not fit for purpose. It is ridiculous to require a financial bond. The point of that bond is to deal with exactly the situation where the sewerage network has been inadequately built and needs to be adopted. The bond is there to ensure that the water company brings that sewerage system up to standard, so that it can be adopted.