IGG Agenda 1st October 2009 Minutes from Previous IGG Meeting 11.00 – 11.10 Review of Action Items 11.10 – 11.20 CER Update 11.20 – 11.35 Gemserv Update 11.35 – 11.50 ESB Networks – Market Release Update Unmetered Public Lighting – DG4 Market Operations Update Retail Market Design Service Update 11.50 – 12.05 12.05 – 12.20 12.20 – 12.25 12.25 – 12.35 Market Design Update 12.35 – 12.45 Next Steps 12.45 – 12.55 1

Minutes from IGG meeting – 20th August

IGG Action Items Closed IGG Actions IGG Actions carried forward: Updated IGG Action List issued in advance of meeting Actions closed since last IGG meeting: 5 IGG Actions carried forward: 26 Owner October 1st Suppliers 5 RMDS 10 MRSO 3 ESBN Gemserv CER Total 26 3

CER Update 4

Gemserv Update 5

ESB Networks Market Release Update 6

Market Operations Update 7

Discussion Requests & Market Change Conor Garrigan, RMDS 8

Discussion Request DR 0172 – Domestic Customer Extract on MP Extranet Version 2.0 issued 24th Sept. Response received from one Supplier. If any further feedback please supply by next conference call on 22.10.2009 ESBN currently assessing the impact of this change on it’s systems before progression to MCR. 9

Discussion Request DR 0173 - DG4 DUoS Tariff for Local Authority Public Lighting Circulated 24th September Any Feedback 10

Market Change Request MCR 0171 New 131 message V2.0 Circulated Previously Approval Requested 11

IGG Meeting – 1st October AOB 12

Next Steps Proposed Diary dates for IGG meetings in 2009: 12.11.2009 17.12.2009 28.01.2010 Proposed dates are on Calendar of Events on RMDS website 13

Next Steps Propose to continue with conference call every three weeks: 22.10.2009 03.12.2009 Proposed dates are on Calendar of Events on RMDS website Call details are as follows: Number: 01-6647602 PIN : 77640 Contingency number remains: 01-6647777 PIN: 80490 14

Thank You 15