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    UNC Modifications

    Modifications can be raised by any party to the UNC and should be made on the standard forms available at: 
    www.gasgovernance.co.uk/unc/templates. 

    Modifications should be sent to 
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    A copy of the Legal Text Guidance Document is available at: 
    /gendocs.

    A copy of the Modification Register is available at: https://www.gasgovernance.co.uk/mods

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  • CACoP

0186 186A - Provision of Cost Information

  1. UNC Modifications
  2. UNC Modifications
  3. Closed Modifications
  4. 0176 - 0200
  5. 0186 186A - Provision of Cost Information

The DN Revenue Reports introduced by this modification are now published at: /DNRevenueReports

pdf
09 May 2008 Notice of Implementation 0186 32.79 KB
pdf
01 May 2008 Notice of Non Implementation 0186A 13.87 KB
pdf
01 May 2008 Ofgem Decision Letter 45.32 KB
pdf
15 April 2008 Final Modification Report 195.26 KB
pdf
08 February 2008 Representation - EDF Energy 98.69 KB
pdf
08 February 2008 Representation - BGT 27.67 KB
pdf
08 February 2008 Representation - EON UK 51.62 KB
pdf
08 February 2008 Representation - Wales and West Utilities 153.36 KB
pdf
07 February 2008 Representation - Northern Gas Networks 36.78 KB
pdf
07 February 2008 Representation - National Grid Distribution 37.4 KB
pdf
07 February 2008 Representation - Scotia Gas Networks 34.83 KB
pdf
06 February 2008 Representation - RWE Npower 24.47 KB
pdf
23 January 2008 Draft Modification Report 156.16 KB
pdf
23 January 2008 Modification Proposal 0186A 133.36 KB
pdf
17 January 2008 Modification Proposal 0186 133.07 KB

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‹ 0185 0185A 0185V 0185VV- Meter Error Notification Process
Up
0187 0187A - Alterations to the RMSEC Auction to Accommodate Transfer and Trade of Capacity between ASEPs ›
  • UNC Modifications
    • UNC Modifications
      • Live Modifications
      • Closed Modifications
        • 0001 - 0025
        • 0026 - 0050
        • 0051 - 0075
        • 0076 - 0100
        • 0101 - 0125
        • 0126 - 0150
        • 0151 - 0175
        • 0176 - 0200
          • 0176 - Review of NDM Profile Allocation Parameters
          • 0177 - Rolling AQ Review
          • 0178 - Reclassification of SSP to Domestic only
          • 0179 - Requirement for Non-Effective Days for the Purposes of the UK Link Technology Refresh (UKLTR) Project
          • 0180 0180V - Replacement of file formats contained within Annex A Part 7 of the LDZ CSEP NExA
          • 0181 (Urgent) - Scheduling Charges calculation for Gas Flow Days 22, 23, 24, 25 and 26 October 2007
          • 0182 - Information Provision at LNG Importation Facilities
          • 0183 - Provision of Data in respect of downstream networks by the iGT directly connected to the Distribution Network
          • 0184- Requirement for Partial Non-Business Days for the Purposes of the UK Link Technology Refresh (UKLTR) Project
          • 0185 0185A 0185V 0185VV- Meter Error Notification Process
          • 0186 186A - Provision of Cost Information
          • 0187 0187A - Alterations to the RMSEC Auction to Accommodate Transfer and Trade of Capacity between ASEPs
          • 0188 0188A - Introduction into the UNC of the Agency Charging Statement ("User Pays")
          • 0189 - Amendment to the QSEC Auction Timetable
          • 0190 - Clarification of Aggregation of Credit Positions using a Guarantee from a Security Provider
          • 0191 0191V Discontinuance of Code Credit Rules
          • 0192 - Introduction of DNO obligations to facilitate resolution of unresolved USRVs
          • 0193 - Removal of Certain “Gas not made available for offtake” Provisions from the UNC
          • 0194 0194A - Framework for correct apportionment of NDM error/LSP unidentified gas
          • 0195 0195A 0195AV Introduction of Enduring NTS Exit Capacity Arrangements
          • 0196 - Alterations to shipper penalties for end user failure to interrupt
          • 0197 - Increasing User Incentives for the Investigation and Detection of Theft through the Reasonable Endeavours Regime
          • 0198 - Extension of the Current Sunset Clauses for Registration of Capacity at NTS Exit Points
          • 0199 - Clarification around the application of the UNC Dispute Resolution Process
          • 0200 - Introduction of a Date Tolerance to Facilitate the Processing of Individual Meter Point Reconciliation at LDZ CSEPs
        • 0201 - 0225
        • 0226 - 0250
        • 0251 - 0275
        • 0276 - 0297
        • 0298 - 0311 Suite of credit related Proposals raised following Review Group 0252
        • 0312 - 0325
        • 0326 - 0350
        • 0351 - 0375
        • 0376 - 0400
        • 0401 - 0425
        • 0426 - 0450
        • 0451 - 0475
        • 0476 - 0500
        • 0501 - 0525
        • 0526 - 0550
        • 0551 - 0575
        • 0576 - 0600
        • 0601 - 0625
        • 0626 - 0650
        • 0651 - 0675
        • 0676 - 0700
        • 0701 - 0725
        • 0726 - 0750
        • 0751 - 0775
        • 0776 - 0800
        • 0801 - 0825
      • UNC Templates
      • Process Diagrams
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      • Significant Code Reviews
      • Archived Modification Registers
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