Written questions by Whately.

What assessment his Department has made of the adequacy of community benefit levels provided by NSIP-scale solar developers (a) relative to the profits generated and (b) in comparison with non-NSIP solar developments.

We believe that, where communities do the country a service by hosting clean energy infrastructure, they should benefit from it directly. No formal analysis has been carried out to compare the community benefit funds of proposed NSIP projects with those of non-NSIP projects. However, we are aware that the current voluntary provision can be variable and inconsistent. That is why we recently published a working paper proposing to make it mandatory for developers to contribute to community benefit funds. A government response setting out next steps will be published shortly.

What assessment he has made of the adequacy of the (a) revised Battery Safety Management Plan’s adoption of the National Fire Protection Agency 855 (2023) exclusion zone standards and (b) BS EN IEC 62933-5-2 testing protocols in ensuring the safety of lithium-ion battery storage at Cleve Hill Solar Park.

Under Requirement 3 of the Cleve Hill Solar Park Order 2020 the matters raised are matters for Swale Borough Council after consulting with the Health and Safety Executive and Kent Fire and Rescue Service. Following an appeal by the developer, on 5 July 2024 the Planning Inspectorate, acting on behalf of the Secretary of State, approved the Battery Safety Management Plan after Swale Borough Council had refused an application for its approval.

What accountability mechanisms are in place for (a) the Health and Safety Executive, (b) Kent Fire and Rescue Service, (c) Swale Borough Council and (d) the Environment Agency to ensure the adequacy of safety inspections of the batteries at Cleve Hill Solar Park.

Requirement 3 of the Cleve Hill Solar Park Order 2020 made Swale Borough Council responsible for the regulation of the Battery Safety Management Plan. The plan was informed following consultation with the Health and Safety Executive and Kent Fire and Rescue Service. Swale Borough Council will be responsible for providing regulation and oversight of the construction and operation of the development.

What assessment he has made of the adequacy of measures implemented by (a) the Health and Safety Executive, (b) Kent Fire and Rescue Service, (c) Swale Borough Council, and (d) the Environment Agency to mitigate (i) fire, (ii) toxic emissions and (iii) explosion risks associated with the lithium ferrophosphate batteries at Cleve Hill Solar Park.

Battery safety was considered during the Examination of the development consent application and in the Secretary of State’s decision letter (in particular paragraphs 4.139 and 4.148 to 4.176). Requirement 3 of the Cleve Hill Solar Park Order 2020 made Swale Borough Council responsible for approving a Battery Safety Management Plan, after consulting with the Health and Safety Executive and Kent Fire and Rescue Service. Following an appeal by the developer, on 5 July 2024 the Battery Safety Management Plan was approved on behalf of the Secretary of State by the Planning Inspectorate.

What the responsibilities of the (a) Health and Safety Executive, (b) Environment Agency, (c) Kent Fire and Rescue Service and (d) Swale Borough Council are in certifying the safety of Cleve Hill Solar Park’s batteries.

Requirement 3 of the Cleve Hil Solar Park Order 2020 made Swale Borough Council responsible for approving the Battery Safety Management Plan after consulting with the Health and Safety Executive and Kent Fire and Rescue Service. There is no requirement for Swale Borough Council to consult with the Environment Agency. Following an appeal by the developer, The Battery Safety Management Plan was approved by the Planning Inspectorate on behalf of the Secretary of State on 5 July 2024 after Swale Borough Council refused an application for its approval.

Whether he has made an assessment of the adequacy of the (a) exclusion zones, (b) fire suppression systems, and (c) environmental risk mitigation measures outlined in the revised Battery Safety Management Plan for Cleve Hill Solar Park.

The issues raised are matters for Swale Borough Council acting in consultation with the Health and Safety Executive and Kent Fire and Rescue Service as set out in Requirement 3 of the Cleve Hill Solar Park Order 2020. Following an appeal by the developer, on 5 July 2024 the Planning Inspectorate, acting on behalf of the Secretary of State, approved the Battery Safety Management Plan after Swale Borough Council had refused an application for its approval.