Reason(s) for proposed service change Some of these changes were deferred from both the delivery into the main UK Link implementation and Future Release 1.1; therefore they have been included in Future Release 2. Status of related UNC Mod Only one change included within this Change Proposal relates to a UNC Mod. Change Proposal No. XRN4299 - Title: Reports required under UNC TPD V16.1 in Nexus (reports required by MOD 520A) – MOD Implemented Full title of related UNC Mod Only one change included within this Change Proposal relates to a UNC Mod. Change Proposal No. XRN4299 - Title: Reports required under UNC TPD V16.1 in Nexus (reports required by MOD 520A) Benefits of change The change will deliver items of scope from the UK Link Programme which were not identified or not delivered as part of the main UK Link implementation and Future Release 1.1. More specifically, the changes detailed within the Change Proposal will enhance reporting requirements and enable required data to be readily available for all parties. Required Change Implementation Date Targeting June 2018 (UNC implementation date, subject to completion of Detailed Design Please provide an assessment of the priority of this change from the perspective of the industry. High (8 Changes) Medium (2 Changes) Low (12 Changes) Rationale for assessment: The priority of the Changes has been reviewed and set by the Change Management Committee. Section 2: Initial Assessment / ROM Request / Change Proposal
Appendix A : Detailed Design Costs: Existing Change Proposal Number Xoserve Change Request Number Change Request Title Service Area Details Service Area Details Shipper Users Transporters National Grid NTS Distribution DN Operators and Independent Gas Transporters DN Operators Independent Gas Transporters XRN4288 UKLP147 DDS/DDU file amendment Service Area 21 - Data flows and services to Network Operators 6% 94% XRN4290 UKLP194 Billing History by all NTS capacity / commodity related charges (from Nexus implementation onwards) Service Area 21 - Data flows and services to Network Operators 6% 94% 0% XRN3995 UKLP222 Theft Risk Assessment Service Tip-off Hotline Data Provision – Enduring Solution Service Area 18 - Provision of user reports and information 34% 7% 59% XRN4299 UKLP251 Reports required under UNC TPD V16.1 in Nexus (reports required by MOD 520A) Service Area 18 - Provision of user reports and information 34% 7% 59%
XRN4248 Quarterly smart Metering reporting for HSE and DNs Service Area 16 - Provision of supply point information services and other services required to be provided under condition of the GT Licence 100% XRN3386 New DN role for CMS Service Area 2 - Provide query management (to be discussed with DNs on 5th Oct 17 to agree 100% DN funding) 100% XRN3477 UKLP112 Missing Key Data Item from iGTs to Shippers (Plot Number) Service Area 1 - Manage supply point registration 100% XRN4449 UKLP273 Agreement on funding is required for this CR PSR requirements - Vulnerable Customer Data Requirements Service Area 1 - Manage supply point registration 100% XRN3283 Recording of DN Siteworks / New Network Connection Reference in Central Systems Service Area 21 - Data flows and services to Network Operators 6% 94% Total Costs £31,900.57 £4,523.22 £70,704.99 £11,903.20 £-
Existing Change Proposal Number Xoserve Change Request Number Change Request Title Service Area Details Service Area Details Shipper Users Transporters National Grid NTS Distribution DN Operators and Independent Gas Transporters DN Operators Independent Gas Transporters XRN4288 UKLP147 DDS/DDU file amendment Service Area 21 - Data flows and services to Network Operators 100% 3995 UKLP222 Theft Risk Assessment Service Tip-off Hotline Data Provision – Enduring Solution Service Area 18 - Provision of user reports and information XRN4299 UKLP251 Reports required under UNC TPD V16.1 in Nexus (reports required by MOD 520A) Service Area 18 - Provision of user reports and information XRN4248 Quarterly smart Metering reporting for HSE and DNs Service Area 16 - Provision of supply point information services and other services required to be provided under condition of the GT Licence 100%