From: owner-profilingwg@lists.ercot.com on behalf of lryoung@aep.com Sent: Tuesday, February 21, 2006 10:27 AM To: 1 Profiling WG Subject: ERCOT PWG: LPGRR Discussion and Weather Responsiveness There are three (3) issues that I would like to see reviewed at upcoming PWG meetings : LPGRR Section 9.2.1 It isn't clear here on what to code as the Profile Type when the tariff changes from BUS to RES or from RES to BUS. The LPG should help clarify if the Profile Type should be automatically coded as either BUSNODEM/BUSMEDLF ( choose one depending upon whether demand data is being sent to ERCOT or not) when the ESI ID tariff changes from RES to BUS or if the Profile Type should be automatically coded as RESLOWR when the ESI ID tariff changes from BUS to RES. LPGRR Section 11.5.2 Validation of Weather Sensitivity Code: Why is this section being deleted from the LPG? The wording may be elsewhere in the Protocols, but that isn't necessarily a reason to delete it from the LPG. The purpose of the LPG is to expand on or clarify the wording that is in the Protocols. Weather Responsive BUS ESI IDs: Is there going to be additional discussion on Weather Responsiveness? Thank you.