1. for AMS Interim Solution

2. This presentation is not intended to pressure any other TDSPs to pursue the same file processing timing and estimation routines as CenterPoint. The presentation is only intended is to clarify CenterPoint’s proposed file posting/estimation timing processes. Warning Side Effects May Include: Drowsiness And Chronic Internet Usage

3. Actual Readings not obtained. CenterPoint estimates missing intervals and posted to REP FTP Site for Day 0 Communication Lost ESI Id #2 Actual Reads obtained late on Day 04 posted to FTP site. Actual Readings not obtained. No update posted to on REP FTP Site for Day 0 CenterPoint post intervals with NULL to REP FTP site. Oncor and AEP to post VEE Data

4.  File Name: 123456789AMS20081101120000000.lse DUNS# Report Name Date/Time Format: Counter ccyymmddhhmmss  Esi Id #1:  000.102,A,,000.0149,A,,000.135,A,,000.095,A,, ……

5.  File Name: 123456789AMS20081101120000000.lse DUNS# Report Name Date/Time Format: Counter ccyymmddhhmmss  Esi Id #1:  000.102,A,,000.0149,A,,000.135,A,,000.095,A,, …  Esi Id #2 Day 0 -,,,,,,,,,,,,,…  Notice: Same file name as Slide #1

6.  File Name: 123456789AMS20081104120000000.lse DUNS# Report Name Date/Time Format: Counter ccyymmddhhmmss Esi Id # 2  000.102,E,,000.113,E,,000.156,E,,000.102,E,,…

7.  File Name: 123456789AMS20081105120000000.lse DUNS# Report Name Date/Time Format: Counter ccyymmddhhmmss  Esi Id # 2  000.125,A,,000.103,A,,000.085,A,,000.165,A,,…