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XRN 5566
Amendments to v25 of the Service Description Table

Last Updated
30 Sep 2022
Release Type
Implementation Date
19 Oct 2022
Proposer Xoserve Impacted DSC service area


Not applicable

Customer Change Team Leader


The following DSC Services Lines can now be removed from the Data Services Contract as National Grid now issue the Termination notice to both the authority (Ofgem) and the User whereas previously this would have been done by Xoserve. We have confirmed with National Grid  that they now have a Termination Committee in place which ratifies the decision of the EBCC to issue a termination notice and they have confirmed that these lines can be removed from the SDT.

  • ASGT-CS-SA8-20
  • ASGT-CS-SA8-24
  • ASGT-CS-SA8-27
  • ASGT-CS-SA8-33

All Changes have been updated in red for review within v25.1 of the DSC SDT  within the CP.

Impacted Customer Types

  • GT
  • IGT
  • NGT
  • Shipper
  • DNO


Document title Comment Last updated CHMC outcome
Change Proposal N/A 30/09/2022 For Information


Initial Review
Change Proposal Raised 30/09/22
Status Presented to ChMC for information and will go to CoMC for approval 19/10/2022
Expected: 00/00/00
Status Stage not required
Solution Consultation
Expected: 00/00/00
Status Stage not required
Awaiting Delivery
Expected: 00/00/00
Status Stage not required
In Delivery
Expected: 00/00/00
Status Stage not required
Expected: 00/00/00
Status Implemented

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