2. ADD PRESENTATION TITLE HERE (GO TO: VIEW / MASTER / SLIDE MASTER TO AMEND) ADD PRESENTER’S NAME HERE / ADD DATE HERE © Copyright EDF Energy. All rights reserved. METER READ REPLACEMENT STEFAN LEEDHAM 29 December 2009

3. METER READ REPLACEMENT Stefan Leedham 29 January 2009 © Copyright EDF Energy plc. All rights reserved. PAGE: 3 CURRENT ARRANGEMENTS UNC prevents Shippers from replacing a meter read if a subsequent read has been submitted (M 3.7.4) For annual read sites this provides a window of at least 63 days For monthly read sites this provides a window of at least 7 days In electricity suppliers are able to replace meter reads even if a subsequent read submitted LSP sites can undertake a consumption adjustment Inaccurate meter readings can create issues when calculating AQs

4. METER READ REPLACEMENT Stefan Leedham 29 January 2009 © Copyright EDF Energy plc. All rights reserved. PAGE: 4 OBJECTIVES Replace a meter read were a subsequent meter read has been submitted Should be a simple solution Mimics arrangements in electricity Ensure accurate AQ Probably User Pays Focus on SSP

5. METER READ REPLACEMENT Stefan Leedham 29 January 2009 © Copyright EDF Energy plc. All rights reserved. PAGE: 5 ISSUES Project Nexus Appetite to incorporate LSP solution Requirement for a close out window Costs

6. ADD PRESENTATION TITLE HERE (GO TO: VIEW / MASTER / SLIDE MASTER TO AMEND) ADD PRESENTER’S NAME HERE / ADD DATE HERE © Copyright EDF Energy. All rights reserved. THANK YOU