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Council planning record

Erection of a 400kV Air Insulated Switchgear (AIS) Substation with one 400/275kV Supergrid Transformer (SGT) and One 400/33kV SGT and Construction of 16 Bays, Gantries, Control and Amenities Building, Permanent Access Road, Diesel Generator, Parking, Drainage, Lighting and CCTV Landscaping and Biodiversity Enhancement and Security Fencing.

Land Adjacent To High Marnham Power Station Power Station Access Fledborough Road High Marnham Nottinghamshire

DecidedReference: 25/01302/FULBassetlaw District Council

Last published check: 28 Sept 2026, 16:07. Check the council record for more recent changes.

Application location

Land Adjacent To High Marnham Power Station Power Station Access Fledborough Road High Marnham Nottinghamshire

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Application summary

Status
Decided
Application type
Full Planning Permission
Received
20 Nov 2025
Validated
27 Nov 2025
Determination deadline
26 Feb 2026
Local authority
Bassetlaw District Council

Application overview

Erection of a 400kV Air Insulated Switchgear (AIS) Substation with one 400/275kV Supergrid Transformer (SGT) and One 400/33kV SGT and Construction of 16 Bays, Gantries, Control and Amenities Building, Permanent Access Road, Diesel Generator, Parking, Drainage, Lighting and CCTV Landscaping and Biodiversity Enhancement and Security Fencing.

Proposal details

Reference
25/01302/FUL
Alternative references
PP-14401036
Ward
Tuxford And Trent
Parish
Marnham
Agent
Arcadis

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Documents 82 of 82

DocumentPublishedAction
DECISION NOTICEDecision Notice · PDF23 Jun 2026View
OFFICER REPORTDelegated / PCG Report23 Jun 2026View
S106 UNILATERAL UNDERTAKING 18 JUNE 2026Unilateral Undertaking · PDF22 Jun 2026View
NCC HIGHWAYSConsultation Replies · PDF22 Apr 2026View
ENVIRONMENTAL HEALTH RESPONSE 10.04.2026Consultation Replies · PDF16 Apr 2026View
ENVIRONMENTAL HEALTH - 10/04/2026Consultation Replies · PDF10 Apr 2026View
NCC HIGHWAYS - 10/04/2026Consultation Replies · PDF10 Apr 2026View
ECOLOGY RESPONSE 23.03.2026Consultation Replies · PDF23 Mar 2026View
BIODIVERSITY NET GAIN REPORT - 04.03.2026Biodiversity Net Gain4 Mar 2026View
BIODIVERSITY NET GAIN REPORT - APPENDIX G - 04.03.2026Biodiversity Net Gain · PDF4 Mar 2026View
LLFA RESPONSEConsultation Replies · PDF4 Mar 2026View
EMAIL NCC ARCHAEOLOGYConsultation Replies · PDF3 Mar 2026View
APPLICANT RESPONSE TO PCSSupporting Information · PDF23 Feb 2026View
APPLICANT LLFA RESPONSESupporting Information · PDF13 Feb 2026View
BDC TREE OFFICER - 05.02.2026Consultation Replies · PDF5 Feb 2026View
DUNHAM & DISTRICT PARISH COUNCIL 05/02/2026Consultation Replies · PDF5 Feb 2026View
TRENT VALLEY INTERNAL DRAINAGE BOARD - 21.01.2026Consultation Replies · PDF21 Jan 2026View
BDC CONSERVATION / HERITAGE - 06.01.2025Consultation Replies · PDF6 Jan 2026View
BDC LEAD ECOLOGY 31.12.25Consultation Replies · PDF31 Dec 2025View
NOTTINGHAMSHIRE WILDLIFE TRUST 24.12.2025Consultation Replies · PDF24 Dec 2025View
FIRE PROTECTION 23.12.25Consultation Replies · PDF23 Dec 2025View
LFFA RESPONSEConsultation Replies · PDF18 Dec 2025View
NCC PLANNING PLACE COMMENTSConsultation Replies · PDF18 Dec 2025View
GAMSTON AIRPORT - 16.12.2025Consultation Replies · PDF16 Dec 2025View
HSE PHASE 2 REPORTConsultation Replies · PDF12 Dec 2025View
HEALTH & SAFETY 04.12.2025Consultation Replies · PDF4 Dec 2025View
HSE RESPONSE 27.11.2025Consultation Replies · PDF27 Nov 2025View
BLOCK PLAN SUBSTATION WORKS - 27/11Drawing · PDF27 Nov 2025View
PROPOSED SITE LAYOUT PLAN - 27/11/2025Drawing · PDF27 Nov 2025View
BLOCK PLAN - 27/11/2025Drawing · PDF27 Nov 2025View
PROPOSED SITE LAYOUT PLAN SUBSTATION WORKS - 27/11/2025Drawing · PDF27 Nov 2025View
OVERALL LAYOUT - 27/11/2025Drawing · PDF27 Nov 2025View
DRAINAGE LAYOUT - 27/11/2025Drawing · PDF27 Nov 2025View
CUT AND FILL DATA - 27/11/2025Drawing · PDF27 Nov 2025View
APPLICATION FORM - WITHOUT PERSONAL DATAApplication Form · PDF20 Nov 2025View
BIODIVERSITY NET GAIN REPORTBiodiversity Net Gain · PDF20 Nov 2025View
LANDSCAPE PROPOSALSSupporting Information · PDF20 Nov 2025View
GAZETTEER OF CULTURAL HERITAGE ASSETSSupporting Information · PDF20 Nov 2025View
CULTURAL HERITAGE DESK BASED ASSESSMENTSupporting Information · PDF20 Nov 2025View
OUTLINE SOIL MANAGEMENT PLANSupporting Information · PDF20 Nov 2025View
ARBORICULTURAL IMPACT ASSESSMENT REPORTSupporting Information · PDF20 Nov 2025View
EMF INFORMATIONSupporting Information · PDF20 Nov 2025View
AGRICULTURAL LAND CLASSIFICATION REPORTSupporting Information · PDF20 Nov 2025View
OUTLINE CONSTRUCTION ENVIRONMENTAL MANAGEMENT PLANSupporting Information · PDF20 Nov 2025View
CONSTRUCTION DUST ASSESSMENT AND METHODOLOGYSupporting Information · PDF20 Nov 2025View
OUTLINE CONSTRUCTION TRAFFIC MANAGEMENT PLANSupporting Information · PDF20 Nov 2025View
OUTLINE SITE WASTE MANAGEMENT PLANSupporting Information · PDF20 Nov 2025View
STATEMENT OF COMMUNITY INVOLVEMENTSupporting Information · PDF20 Nov 2025View
SURFACE WATER DRAINAGE STRATEGYSupporting Information · PDF20 Nov 2025View
METHODOLOGYSupporting Information · PDF20 Nov 2025View
ENVIRONMENTAL APPRAISAL REPORTSupporting Information · PDF20 Nov 2025View
OVERALL ELEVATIONS - SHEET 1Drawing · PDF20 Nov 2025View
OVERALL ELEVATIONS - SHEET 2Drawing · PDF20 Nov 2025View
BUILDING ELEVATIONS - SHEET 1Drawing · PDF20 Nov 2025View
BUILDING ELEVATIONS - SHEET 2Drawing · PDF20 Nov 2025View
BUILDING ELEVATIONS - SHEET 3Drawing · PDF20 Nov 2025View
LOCATION PLANDrawing · PDF20 Nov 2025View
DRAINAGE LAYOUTSuperceded Drawing · PDF20 Nov 2025View
OVERALL LAYOUTSuperceded Drawing · PDF20 Nov 2025View
EXTERNAL LIGHTING LAYOUT PLAN - SHEET 1Drawing · PDF20 Nov 2025View
EXTERNAL LIGHTING LAYOUT PLAN - SHEET 2Drawing · PDF20 Nov 2025View
PROPOSED SITE LAYOUT PLAN SUBSTATION WORKSSuperceded Drawing · PDF20 Nov 2025View
BLOCK PLANSuperceded Drawing · PDF20 Nov 2025View
EXISTING SITE LAYOUT PLANDrawing · PDF20 Nov 2025View
CONTROL AND AMENITIES BUILDING LAYOUTDrawing · PDF20 Nov 2025View
BLOCK PLAN SUBSTATION WORKSSuperceded Drawing · PDF20 Nov 2025View
TYPICAL FENCING DETAILSDrawing · PDF20 Nov 2025View
ACCESS ROAD LAYOUT, LONG SECTION & DETAILSDrawing · PDF20 Nov 2025View
NOISE IMPACT ASSESSMENTSupporting Information · PDF20 Nov 2025View
SUBSTATION DRAWINGSDrawing · PDF20 Nov 2025View
GROUND CONDITIONS AND CONTAMINATED LAND DESK STUDY REPORTSupporting Information · PDF20 Nov 2025View
DESIGN AND ACCESS STATEMENTSupporting Information · PDF20 Nov 2025View
ANNEX A GROUNDSURE INSIGHT REPORTSupporting Information · PDF20 Nov 2025View
ANNEX B GROUNDSURE ORDNANCE SURVEY MAPS PART 2 OF 3Supporting Information · PDF20 Nov 2025View
ANNEX B GROUNDSURE ORDNANCE SURVEY MAPS PART 1 OF 3Supporting Information · PDF20 Nov 2025View
ANNEX B GROUNDSURE ORDNANCE SURVEY MAPS PART 3 OF 3Supporting Information · PDF20 Nov 2025View
CUT AND FILL DATASuperceded Drawing · PDF20 Nov 2025View
FLOOD RISK ASSESSMENTSupporting Information · PDF20 Nov 2025View
SURFACE WATER DRAINAGE STRATEGYSupporting Information · PDF20 Nov 2025View
SURFACE WATER DRAINAGE STRATEGYSupporting Information · PDF20 Nov 2025View
PROPOSED SITE LAYOUT PLANSuperceded Drawing · PDF20 Nov 2025View
COVERING LETTERSupporting Information · PDF20 Nov 2025View

Documents open on the council website. Browse council documents if a link has changed.

Application timeline

Council milestones and published deadlines. A deadline passing does not confirm a decision.

  1. Application Received Date

    Published milestoneCouncil source

  2. Application Validated Date

    Published milestoneCouncil source

  3. Last Site Notice Posted Date

    Published milestoneCouncil source

  4. Last Advertised In Press Date

    Published milestoneCouncil source

  5. Latest Site Notice Expiry Date

    Past published deadline

    A published target or deadline. It does not confirm an outcome.

    Council source

  6. Latest Advertisement Expiry Date

    Past published deadline

    A published target or deadline. It does not confirm an outcome.

    Council source

  7. Determination Deadline

    Past published deadline

    A published target or deadline. It does not confirm an outcome.

    Council source

  8. Standard Consultation Date

    Published milestoneCouncil source

  9. Latest Consultation Expiry Date

    Past published deadline

    A published target or deadline. It does not confirm an outcome.

    Council source

  10. Decision Issued Date

    Published milestoneCouncil source

  11. Decision Made Date

    Published milestoneCouncil source

  12. Agreed Expiry Date

    Past published deadline

    A published target or deadline. It does not confirm an outcome.

    Council source

  13. Permission Expiry Date

    Published deadline

    A published target or deadline. It does not confirm an outcome.

    Council source

Decision & conditions

Grant
DECISION NOTICE
Planning conditions

Conditions aren’t listed here. Read the council decision notice for the full decision and conditions.

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