1. Advanced Metering Implementation Team Update Presentation for RMS Christine Wright, Competitive Markets Division Public Utility Commission of Texas April 2011

2. Update Working Groups Update Smart Meter Texas (SMT) Release 3 HAN 500 Device - Pilot Lessons Learned HAN DOC NIST- PAP 18 Schedule 2

3. Working Groups OMWG – Tom Olinger & Jay Foliano – Issue 007: market communications guidelines from SMT – Issue 008: When TDSPs send upgrades through the system to the meter, the market needs advanced notification. – Calls every other Wednesday – Check webpage for schedule and web ex information 3

4. Working Groups RAAWG - Therese Harris and Michael Matlock – 3 rd Party Access: SMT Access & HAN Access – Guidance to come from Staff Management – Issues: Who are the 3 rd Parties/ Potential groupings of 3 rd Parties Terms of Access / Oversight Responsibility Requirements for Access/ Customer Permissions Renewal terms – Next Meeting is May 6 – Planning F2F meeting for May 25 4

5. Working Groups PSWG – Donny Helm & Bob Frazier – Utility Enrollment Group Design – Load Control – Ownership of SMT – Outage Notification Process – Mobile Apps – Better serve the REPs to offer services – Better serve the customers – Link with Power to Choose – Link with the Commission Webpage – Calls every Thursday 5

6. SMT – Release 3 Presentation provided by TDSP Web Portal Team at March Stakeholder Steering Committee Meeting Requested Feedback from market Change Controls submitted by 3 rd Parties, REPs and Staff Update to be provided at April Meeting 6

7. HAN - Lessons Learned CenterPoint provided an overview of customer feedback and company lessons learned Oncor to provide feedback at April meeting Press Conference featuring Oncor & CNP at Metering America in Dallas Information Provided: – Quotes – Types of technology used – Provisioning – Multi-Family Dwellings Issues – Help us with Low Income Commitment per the Deployment Plans & Final Orders 7

8. HAN DOC Support for the market: TDSPs, REPs, Staff and 3 rd Parties Will be working with Joint TDU Web Portal One-on-Ones Ana Grau, anna@enernex.comanna@enernex.com Andrea O’Flaherty, aoflaherty@csc.comaoflaherty@csc.com 8

9. PAP 18 Priority Action Plan (PAP) Larry Kohrmann, Oncor co-chair Purpose is to develop transition and co- existence scenarios from ZigBee Smart Energy Profile (SEP) 1.0 to 2.0 (forthcoming) 9

10. Schedule April 26 th – AMIT Steering (F2F) May 24 th – AMIT Steering (F2F) June 28 th – AMIT Steering (F2F) Check webpage for RAAWG, OMWG, and PSWG Schedules and meeting information 10

11. Thank You for Your Participation 11