Our response to recent gas market events A to Z About us Services Systems Change Resources News Calendar Help and support 3 Home Change Retrospective Data Updates Retrospective data analysis We're piloting a proof of concept to help us analyse and improve industry-wide accuracy issues with asset and read data. Under Modification 0651, in our role as the gas industry’s Central Data Service Provider (CDSP) we are facilitating an industry-wide Asset Data Cleansing exercise. This will provide Shippers with the opportunity to correct pre-existing asset data discrepancies by submitting an extract of their portfolio to Xoserve. We will then work with Shippers to compare datasets and share outputs, before agreeing on the best course of action to apply updates to the Supply Point Register. In addition, 0651 sets out the principles of an enduring solution that allows Shippers to correct asset data discrepancies as and when these are identified. Overview of the process Change Proposals DSC Delivery Sub-Group Switching Programme Gemini changes Retrospective Data Updates UK Link Releases Our Change Programmes Is this page useful? Yes No Cookie Control Your choice regarding cookies on this site We use cookies to optimise site functionality and give you the best possible experience. I AcceptI Do Not AcceptSettings

Our response to recent gas market events A to Z About us Services Systems Change Resources News Calendar Help and support 3 Home Services Issue management Unidentified Gas (UIG) This page provides background information about Unidentified Gas and links to other useful material. Using the data supplied by the gas industry, our daily processes calculate Unidentified Gas (UIG) levels. UIG is an amount of gas that cannot be directly attributed to any system user. A major part of our work is supporting the gas industry to understand, manage and resolve UIG in a better way. UIG Task Force Findings and recommendations Education and training Useful links Join the Gas Market User Administration Services Issue management Supplier and Shipper failure Industry reference values Specific Services Demand Estimation Non-Standard Sites Data Discovery Platform Training and education Commercial Sales Gas API Services M Number Creation Operations SwitchStream Find My Supplier Joint Office Diary Log a system fault Is this page useful? Yes No Cookie Control Your choice regarding cookies on this site We use cookies to optimise site functionality and give you the best possible experience. I AcceptI Do Not AcceptSettings