Cleat Hill Heat Pump Incident

Rushanara Ali Excerpts

Thursday 21st November 2024 Commons Chamber

[The Parliamentary Under-Secretary of State for Housing, Communities and Local Government (Rushanara Ali)]

May I begin by paying my tribute to Lord Prescott and sending my deep condolences to his family? Lord Prescott was a great friend of the east end, where I am a Member of Parliament, and we remember the contribution he made to so many lives in our country.

Turning to this very important issue, I commend the hon. Member for North Bedfordshire (Richard Fuller) for securing this debate on the impact of the Cleat Hill heat pump incident on residents. I want to extend my deepest sympathies and those of the Government to the family and friends of Mr Swales and his sister-in-law, Mrs Harris, who died as a result of an explosion in their home in Cleat Hill. Like the hon. Gentleman, I am grateful to the emergency services for their response to this terrible incident. I also thank the other agencies involved both in seeking to ensure a clear understanding of how this incident occurred and in working to ensure the safety of local residents. I know that the hon. Gentleman, as the local Member of Parliament, has been very much at the heart providing support to the residents affected by this incident, and today’s debate is testimony to that work.

As the hon. Gentleman pointed out, on Saturday 19 October an explosion in Cleat Hill, to the north of Bedford, destroyed a house. Tragically, Mr Swales died at the site and Mrs Harris died six weeks later in hospital as a result of the fatal injuries she sustained. In such incidents, the most important consideration for local partners is of course the protection of life. This meant the evacuation of 43 households comprising some 100 individuals. As a result, 26 households remain in temporary accommodation, with 17 households having made their own arrangements such as staying with friends and family. As the hon. Gentleman pointed out, that is hugely disruptive to the lives of the residents, alongside the added uncertainty and the ongoing issues with not being able to return home.

The initial investigations by the gas distributor Cadent found that gas was detected at the scene; however, it was not the odourised supply that flows through its network and into people’s homes, but rather odour-free natural gas from a pocket underground. The source of the gas was a 100 metre-deep borehole drilled in July in the garden of the property as part of works to install a ground source heat pump, as has been pointed out. This encountered a pocket of natural gas. Following that, an attempt was made in July to plug the borehole to stop gas flowing to the surface, but this work was evidently unsuccessful as subsequently gas continued to leak. After the explosion in October, gas testing of the soil in the area conducted by the British Geological Survey found gas leaking to the surface over a wide area, requiring a 150-metre safety cordon and the evacuation of the homes inside the cordon.

Following the explosion, partners have come together to respond to the immediate aftermath, ensure the safety of neighbouring residents, investigate the circumstances of the incident, and put in place a plan to secure the borehole and stop further gas escaping. The site has been the focus of investigations by the Health and Safety Executive to help determine the cause, as well as by Bedfordshire Police in support of the coroner’s office. Additionally, as part of the Government’s wider response to the tragic events, a number of other specialist agencies, such as the British Geological Survey and the Coal Authority, have been essential in supporting local partners.

There have been several public meetings, attended by agencies, to ensure that residents are informed about ongoing works and the steps being taken to make the area safe. To further reassure residents, Bedford borough council is investigating options to install gas monitors in affected homes. This will allow for early detection of any early build-up of gas in homes. Efforts have been made to support residents affected by the explosion, with Bedford borough council establishing an advice and support centre providing temporary accommodation, emergency financial support, a 24-hour emergency helpline and free office space at Borough Hall to help residents continue to work. I am conscious that the hon. Gentleman, as the local MP, has played an important role in supporting residents. Key partnerships play an important role in such emergencies, as I have experienced in my own constituency, although they were of a different nature.

We understand that residents have faced challenges with insurance and I am glad to hear about the work the Association of British Insurers has begun. I am happy to write to it if further assistance is required. Residents will also be worried about whether this incident will create blight when they sell their home in the future. Local partners are drawing on groups such as the Coal Authority, which has expertise in working with residents to help develop information that can be provided to insurers, mortgage lenders and new purchasers. Our expectation is that property values will return relatively quickly to comparable local levels.

I am aware that such responses mean that local partners incur unexpected costs, creating additional burdens for organisations such as the council. As has been pointed out, the Government’s principal mechanism for supporting costs arising from emergency incidents is the Bellwin scheme, which is administered by my Department. Bedford borough council has registered an interest in making a claim under the scheme for the combined impacts of the gas explosion and earlier flooding in September, which we will consider as soon as the application comes in and officials provide advice.

The hon. Gentleman raised a number of important questions in his speech. I will address some of them; others, as he understands, are the subject of ongoing investigations. First, in response to his important point about advice on the safe return of residents to their properties, the safety of residents is paramount. Partners are working together, taking into account the technical advice on risk mitigation and the assurances that will support the return of residents to their homes, including the use of gas monitoring systems.

The hon. Gentleman’s second point was on an underwritten reassurance. It will be for local partners to determine the conditions that would support residents in getting back to their homes, based on the advice from the technical group advising the strategic co-ordination group. Once the investigation has concluded, we will need to look carefully at the lessons that need to be learned, to help avoid a similar situation arising.

The hon. Gentleman made an important point about drilling a 100-metre hole in a residential area. We must await the outcome of the Health and Safety Executive and police investigations before taking any further action, as we do not know the exact causes of the explosion and the extent of liability or criminality, or what mitigations might be needed to prevent something like this happening again. However, he makes an important point, and we will need to draw on the lessons once the investigations are over.

The hon. Gentleman raised the role of other Departments. We are working closely with the Ground Source Heat Pump Association, which is already reviewing the vertical borehole standard to cover future incidents of gas encounters, and I know that a meeting is planned with the Under-Secretary of State for Energy Security and Net Zero, my hon. Friend the Member for Peckham (Miatta Fahnbulleh), where the hon. Gentleman can discuss the matter further.

The hon. Gentleman raised a number of other issues and I would be very happy to continue the discussion with him about those. Following the outcome of the investigations, it is vital that lessons are learned and that we can be confident about safety and security.

I thank the hon. Member for North Bedfordshire for this important debate on the tragic events at Cleat Hill and their impact on residents. Officials in my Department have close relationships with local partners and the local authority. We will continue to work in partnership with those key stakeholders in his constituency, as well as with him. I thank him once again for the debate.

Question put and agreed to.