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XRN 5237
Maintenance of a User relationship table for the purpose of AQ amendments (Modification 0736)

Last Updated
27 Jan 2021
Release Type
Implementation Date
14 Jan 2021
Proposer CDSP Impacted DSC service area

Service Area 1 (Previous Dec 18 – Mar 21)

Manage Supply Point Registration

Customer Change Team Leader


Modification 0736 has been raised to make changes to the AQ amendments process to clarify the circumstances in which AQ amendments can be made.

This Change Proposal has been raised to deliver the central changes required as set out within this Modification.


Impacted Customer Types

  • IGT
  • Shipper
  • DNO


Document title Last updated Type
CCR - XRN5237 13/Jul/2021 PDF
XRN5237 CP 04/Dec/2020 PDF
XRN5237 - Modification 0736 ONLY - HLSO V1.0 13/Nov/2020 PDF


Initial Review
Start: 00/00/00
Status Awaiting
Expected: 00/00/00
Status Awaiting
Solution Consultation
Expected: 04/12/20
Status Updated with Solution Consultation Change Pack
Awaiting Delivery
Expected: 09/12/20
Status Solution option approved at ChMC
In Delivery
Detailed Design Change Pack issued 14/12/20
Status Change Pack Approved at ChMC Jan 21
Implemented on 14/01/21
Status Implementation complete

Contact the Change Team

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