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Planning application

Hinkley Point C Connection Project, Between Bridgwater In Somerset And Seabank Substation, North Of Avonmouth.

Granted Bristol, City of 23/P/0240/DCM Development Consent Order - Major

Permission granted. Work must normally begin within three years of the decision or the permission lapses.

Proposal

Formal submission to discharge Requirement 5(2)(b) (Biodiversity Mitigation Strategy for Stage 10.1 of the authorised development) of the National Grid (Hinkley Point C Connection Project) Order 2016 (as Amended).

As published by the council, reference 23/P/0240/DCM

Application record

Reference
23/P/0240/DCM
Type
Development Consent Order - Major
Status
Decided
Decision
Approve
Received
1 Feb 2023
Validated
1 Feb 2023
Decided
25 Apr 2023
Parish
Unparished
Decision by
Delegated Decision

Site history

Applications at this address on the Bristol, City of register

This site has had 26 applications since 2019: 26 approved, 0 refused.

  • 26/P/1284/DCM Granted

    Hinkley Point C Connection Project, Between Bridgwater In Somerset And Seabank Substation, North Of Avonmouth.

    Formal submission to extend the time for discharge of Requirements 15 (Reinstatement schemes) and 20 (Removal of temporary bridges and culverts) for Stage 10.1 of the authorised development) of the National Grid (Hinkley Point C Connection Project) Order 2016 (as Amended).

    Decided 20 Aug 2026 Full applications
  • 26/P/0912/DCM Granted

    Hinkley Point C Connection Project, Between Bridgwater In Somerset And Seabank Substation, North Of Avonmouth.

    Formal submission to extend the time to discharge Requirements 15 (Reinstatement schemes) and 20 (Removal of temporary bridges and culverts) for Stage 2.1 of the authorised development) of the National Grid (Hinkley Point C Connection Project) Order 2016 (as Amended).

    Decided 18 Jun 2026 Full applications
  • 25/P/2633/DCM Granted

    Hinkley Point C Connection Project, Between Bridgwater In Somerset And Seabank Substation, North Of Avonmouth

    Formal submission to discharge Requirement 15 (Reinstatement schemes) for Stage 10.1 of the authorised development) of the National Grid (Hinkley Point C Connection Project) Order 2016 (as Amended).

    Decided 29 Apr 2026 Full applications
  • 25/P/1772/DCM Granted

    Hinkley Point C Connection Project, Between Bridgwater In Somerset And Seabank Substation, North Of Avonmouth

    Formal submission to discharge Requirement 15 (Reinstatement schemes) for Stage 2.1 of the authorised development) of the National Grid (Hinkley Point C Connection Project) Order 2016 (as Amended).

    Decided 21 Oct 2025 Full applications
  • 25/P/1750/DCM Granted

    Hinkley Point C Connection Project, Between Bridgwater In Somerset And Seabank Substation, North Of Avonmouth

    Formal submission to discharge Requirement 22 (Highway Works (Bellmouth Design)) for Stage 7.1 of the authorised development) of the National Grid (Hinkley Point C Connection Project) Order 2016 (as Amended).

    Decided 17 Oct 2025 Full applications
  • 25/P/1749/DCM Granted

    Hinkley Point C Connection Project, Between Bridgwater In Somerset And Seabank Substation, North Of Avonmouth.

    Formal submission to discharge Requirement 5(2)(d) (Construction Traffic Management Plan Addendum) for Stage 7.1 of the authorised development) of the National Grid (Hinkley Point C Connection Project) Order 2016 (as Amended).

    Decided 21 Oct 2025 Full applications
  • 23/P/0407/DCM Granted

    Hinkley Point C Connection Project, Between Bridgwater In Somerset And Seabank Substation, North Of Avonmouth.

    Formal Submission to discharge of Requirement 6(1)(f) (Emergency Response Plan for Flood Events for Stage 10.1 of the authorised development) of the National Grid (Hinkley Point C Connection Project) Order 2016 (as amended)

    Decided 18 Apr 2023 Full applications
  • 22/P/2976/DCM Granted

    Hinkley Point C Connection Project, Between Bridgwater In Somerset And Seabank Substation, North Of Avonmouth.

    Formal submission to discharge Requirement 10 (Scheme of Replacement Planting for Stage 8 of the authorised development) of the National Grid (Hinkley Point C Connection Project) Order 2016 (as Amended).

    Decided 6 Feb 2023 Full applications
  • 22/P/2194/DCO Granted

    Hinkley Point C Connection Project, Between Bridgwater In Somerset And Seabank Substation, North Of Avonmouth

    Formal Submission to discharge of Requirement 20 (Removal of temporary bridges and culverts for Stage 2.1 of the authorised development) of the National Grid (Hinkley Point C Connection Project) Order 2016

    Decided 15 Mar 2023
  • 21/P/1782/DCM Granted

    Hinkley Point C Connection Project, Between Bridgwater In Somerset And Seabank Substation, North Of Avonmouth

    Formal submission to discharge Requirement 18 (Contaminated land and Groundwater for Stage 10.1 of the authorised development) of the National Grid (Hinkley Point C Connection Project) Order 2016 (as Amended).

    Decided 12 Aug 2021 Full applications

Timeline

Dates from the published record

  1. 1 Feb 2023

    Received by Bristol, City of

  2. 25 Apr 2023

    Decision issued: Approve

  3. 28 Aug 2026

    Added to PlanIndex

Who's behind it

Company information only, from the register and Companies House

Arup Agent, registered in London

Active · incorporated 1990 · London

205 applications on PlanIndex · across 47 councils · 98% granted

Trade members see everything this firm has filed, how it was decided, and get an email the day it files again.

See their track record

National Grid PLC Applicant, registered in London

Active · incorporated 2000 · London

43 applications on PlanIndex · across 21 councils · 100% granted

Trade members see everything this firm has filed, how it was decided, and get an email the day it files again.

See their track record

Documents

Plans, drawings, consultee responses and the officer's report

28 documents on file for this application

  • DELEGATED REPORT DCO/DMO Delegated Report · 25 Apr 2023
  • DECISION (DCM) APPROVE Decision Notice · 25 Apr 2023
  • HCP - 10.1 5B 1 - D -BMS ADDENDUM Report · 30 Mar 2023
  • HPCC - SW 4 G - REQ 4 - APP B - COMBINED PLAN OF STAGES - SHEET 4 OF 11 Report · 30 Mar 2023
  • HPCC - SW 4 G - REQ 4 - APP B - COMBINED PLAN OF STAGES - SHEET 5 OF 11 Report · 30 Mar 2023
  • HPCC - SW 4 G - REQ 4 - APP B - COMBINED PLAN OF STAGES - SHEET 3 OF 11 Report · 30 Mar 2023
  • HPCC - SW 4 G - REQ 4 - APP B - COMBINED PLAN OF STAGES - SHEET 2 OF 11 Report · 30 Mar 2023
  • HPCC - SW 4 G - REQ 4 - APP B - COMBINED PLAN OF STAGES - SHEET 1 OF 11 Report · 30 Mar 2023
  • SUPERCEDED - HCP - 10.1 52B C - BIODIVERSITY MITIGATION STRATEGY ADDENDUM Report · 06 Feb 2023
  • APPLICATIONFORMREDACTED Application Form · 01 Feb 2023
  • HCP - 10.1 52B C - APP G - WATER VOLE AND OTTER Report · 01 Feb 2023
  • HCP - 10.1 52B C - APP H - DORMOUSE MITIGATION STRATEGY Report · 01 Feb 2023
  • HCP - 10.1 52B C - APP I - GCN SURVEY RESULTS 1 OF 3 Report · 01 Feb 2023
  • HCP - 10.1 52B C - APP I - GCN SURVEY RESULTS 2 OF 3 Report · 01 Feb 2023
  • HCP - 10.1 52B C - APP I - GCN SURVEY RESULTS 3 OF 3 Report · 01 Feb 2023
  • HCP- 10.1 52B C - APP A WATER VOLE LICENSE - SURVEY RESULTS Report · 01 Feb 2023
  • HCP- 10.1 52B C - APP A WATER VOLE MITIGATION STRATEGY Report · 01 Feb 2023
  • HCP- 10.1 52B C - APP A WATER VOLE LICENCE - IMPACTS Report · 01 Feb 2023
  • HCP- 10.1 52B C - APP A WATER VOLE LICENCE - LOCATION MAP Report · 01 Feb 2023
  • HCP- 10.1 52B C - APP B DORMOUSE MITIGATION STRATEGY Report · 01 Feb 2023
  • HCP- 10.1 52B C - APP C - GREAT CRESTED NEWT SURVEY REPORT Report · 01 Feb 2023
  • HCP- 10.1 52B C - APP E - BAT LICENCE - C5A LOCATION MAP Report · 01 Feb 2023
  • HCP- 10.1 52B C - APP E - BAT LICENCE - C6A SURVEY RESULTS CONFIRMED ROOSTS Report · 01 Feb 2023
  • HCP- 10.1 52B C - APP E - BAT LICENCE - C6B SURVEY RESULTS Report · 01 Feb 2023
  • HCP- 10.1 52B C - APP E - BAT LICENCE - D IMPACTS PLAN Report · 01 Feb 2023
  • HCP- 10.1 52B C - APP E - BAT SURVEY RESULTS Report · 01 Feb 2023
  • HCP- 10.1 52B C - APP E - BAT MITIGATION STRATEGY Report · 01 Feb 2023
  • HCP- 10.1 52B C - APP K - BAT SURVEY Report · 01 Feb 2023

Trade members open them from here.

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What this grant of permission means

Bristol, City of granted permission on 25 April 2023, subject to any conditions on the decision notice. Work must normally begin within three years or the permission lapses. More in our guide to what happens after a planning decision.

About full applications

A full application seeks permission for a complete, detailed proposal in one go, with siting, design, access and landscaping all fixed at this stage. More in our guide to planning application types.

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