Modifications

This modification proposes to extend the current 6 month deadline for moving non mandatory DM sites from Class 1 to 10 months to address delays caused by ongoing issues relating to Class 1 sites following NEXUS Go Live thus allowing for an orderly transfer of arrangements

To conduct a review of the elements of UNC Modification 0434 ‘Project Nexus – Retrospective Adjustment’ relating to the retrospective adjustment of Meter Information, Meter Point/Supply Point and Address data. This will be informed by undertaking a cost benefit assessment of the elements of the

This is a Governance Modification proposal that seeks to amend the Self-Governance rules in the Modification Rules. Should a Self-Governance Modification proposal have alternatives, this modification sets out how they should be treated and clarifies Panel voting arrangements.

It is proposed to remove the cross-subsidy that currently exists where shippers pay for shrinkage error losses via Unidentified Gas (UIG) costs, by continuing the corrective payments process that existed prior to Project Nexus that corrected for UIG costs being recovered solely from the SSP sector.

The purpose of this Modification proposal is to amend the Gas Transmission Charging regime in order to better meet the relevant charging objectives and customer/stakeholder provided objectives for Gas Transmission Transportation charges and to deliver compliance with relevant EU codes (notably the