Hinkley Point C Update

Update on Permit Variation Application

NNB Generation Company (HPC) Limited, Hinkley Point C Power Station, Hinkley Point, near Bridgwater, Somerset, TA5 1UD

Permit application number EPR/HP3228XT/V004

  • We wrote to you in June to inform you of our permitting progress. This briefing note is to update you on recent actions taken by NNB Generation Company (HPC) Limited (NNB GenCo).
  • We have been determining an application from NNB GenCo to vary an environmental permit, issued in 2013, for the discharge of turbine condenser cooling and process waters from the Hinkley Point C site.
  • NNB GenCo’s application to vary its permit seeks to remove one of the measures, which is required by the existing permit. This is for an acoustic fish deterrent (AFD) at the cooling water intake pipes in the Bristol Channel.  The AFD, together with other measures, reduce the number of fish drawn into the cooling water system.

What is happening now?

On 4 August 2020, NNB GenCo served notice on us as it considered its application to vary the permit had been refused because we had not yet completed our determination. This came after we shared our provisional results of assessments carried out under the Habitats Regulations. NNB GenCo’s notice stopped the permitting process from that date.

The Habitats Regulations ensure protection of the environment by requiring decision makers, such as the Environment Agency, to assess the impacts of their proposed decisions on designated habitats and species. While we had not made a final decision on the application to remove the AFD, our provisional conclusion was that its removal, without additional mitigation measures, is unlikely to meet the requirements of the Habitats Regulations.

On 24 September 2020 NNB GenCo told us that it had appealed to the Secretary of State against the Environment Agency’s deemed refusal of the application to vary its permit conditions at HPC. The appeal to the Secretary of State will be heard by the Planning Inspectorate (PINS) which has powers delegated by the Secretary of State to deal with environmental permit appeals. As an independent regulator the Environment Agency takes a proportionate approach but must be robust and confident in the assessments and decisions it makes. We will carefully consider the grounds that NNB GenCo has set out and we will respond to the appeal accordingly.

What happens next and how can I contribute?

NNB GenCo has submitted its appeal in writing to the Planning Inspectorate and requested that the case should be heard at a Public Inquiry.

We are obliged to notify any person who is affected by, is likely to be affected by, or has an interest in the appeal.  Should you wish to make any representations on this appeal, you should do so by writing directly to the Planning Inspectorate at the address below before close of play on 27 October 2020.

Kevin Gordon
Environment Appeals Administration
The Planning Inspectorate
3A Eagle Wing
Temple Quay House
2 The Square

Tel: 0303 444 5000

Email the Planning Inspectorate ETC@planninginspectorate.gov.uk

Please note that we will be unable to deal with your representations during the appeal process.

What happens at a Public Inquiry?

The Planning Inspectorate is responsible for running the appeal process. One of their Inspectors will oversee the Public Inquiry, review the evidence from all parties concerned and decide the outcome.

Please note that this is no longer an Environment Agency-led process. Our role is now to provide evidence to the Inspector and to respond to any questions that might be raised.

Whilst the Public Inquiry is a formal procedure, it is not a court of law. The aim is for the Inspector to thoroughly test the evidence presented by all parties, so that they can make a decision. Witnesses are allowed to appear, present evidence and can then be cross–examined by the legal representatives of other parties. There are no statutory rules covering appeals against environmental permits, so instead they are heard in the ‘spirit’ of the rules that do exist for planning appeals.

Who can attend the Public Inquiry? If these can be attended

The Planning Inspectorate will decide whether to hold the hearing wholly or partly in public. They will also decide who can speak and/or present evidence to the Inquiry. At this time, and with changing Coronavirus restrictions in place, we are unclear what form the Inquiry will take. We will provide you with further details when we have them from the Planning Inspectorate.

Read about Public Inquiries and the appeals process on the Planning Inspectorate’s website

What happens after the Public Inquiry?

The Inspector will make a decision following the Inquiry. The Inspector will either uphold or reject the appeal brought by NNB GenCo. If the appeal is upheld then the Inspector will direct us to issue a permit and will confirm the conditions to include. The Inspector’s decision is final and once made the Inspector can’t consider any further comments on the case.

Where can I find more information?

We have added 33 appeal documents to our Citizen Space website. The three main documents are:

• Appeal Document – Herbert Smith Freehills appeal cover letter to PINs

• Appeal Document – NNB Genco HPC Appeal Notice

• Appeal Document – NNB Genco HPC Statement of Case

The documents relating to this appeal can also be found on the Environment Agency public register. Please ring in advance to make arrangements by calling the National Customer Contact Centre on 03708 506506 or via our website.

Please quote the permit number in your request EPR/HP3228XT/V004.

Unfortunately, we are unable to provide hard-copy documents during the current circumstances.

Information about appeals against environmental permits is on our website.