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Data Latency Targets for the GES Service Definition

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    Initial Assessment
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    Implemented
Step 6 of 6
Implemented
Summary
R0277 – Data Latency SLA alignment for Gas Enquiry Service amended two performance levels within the Gas Enquiry Service (GES) Service Definition. However, these changes only addressed ambiguity on when the performance level applied from and to and increased the number of hours in which data will be available to Authorised Persons within the Supply Point Switching API. This change will seek to support the changes made under R0277 whilst also providing a suitable percentage SLA target for the Gas Enquiry Service Provider to meet these measures.

Latest update and next planned activity

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Latest Update
This Change Proposal has been implemented as part of the June 2026 REC Release.

Impacts Overview

Priority and rationale
Standard

Priority last updated on 17 Sep 2026

Change Reports, Impact Assessments, Consultations and Documents

Change Reports
R0299 Change Report (Final Recommendation) v1.0.pdf 26 Jun 2026 DOC
26 Jun 2026

Solution development

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Original submission

Change details

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10 Dec 2025

Change details

Data Latency Targets for the GES Service Definition
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