NOTICE DATE: December 19, 2013 NOTICE TYPE: M-A121813-03 Extracts SHORT DESCRIPTION: Update - Missed report postings on MIS – out of compliance notification and Market Data Transparency Web Services availability INTENDED AUDIENCE: ERCOT Market Participants DAY AFFECTED: December 17, 2013 to current LONG DESCRIPTION: The following extracts are experiencing issues that may prevent them from posting timely due to technical issues with ERCOT’s Data Warehouse. ERCOT will publish any missed postings due to this issue as soon as possible. Report Name EMIL ID 12/17/2013 12/18/2013 12/19/2013 Default Profile ESIID Report COPG-197 Out of Protocol Out of Protocol Expected to post late ESIID Service History & Usage Extract ZP12-245 Posted on time Posted on time Expected to post late Load Estimation Counts Report - Certified COPG-767 Out of Protocol Out of Protocol Expected to post late Load Estimation Counts Report – Public COPG-316 Out of Protocol Out of Protocol Expected to post late Public Reference Data Extract (PRDE) ZP12-465 Out of Protocol Out of Protocol Expected to post late Recorder Extract ZP11-489 Posted on time Posted on time Expected to post late Resource Control Report NP3-988-ER Posted on time Posted on time Expected to post late RID Extract ZP11-532 Posted on time Posted on time Expected to post late Settlement Inputs Data Extract NP12-753 Out of Protocol Out of Protocol Expected to post late TDSP ESI ID Extract ZP15-612 Out of Protocol Out of Protocol Expected to post late The same issues affect data that is provided via Market Data Transparency Web Services. Data created or posted into ERCOT’s system after December 16, 2013 will not be included in the data request output files until the technical issues are resolved. ERCOT staff is working with the vendor to investigate the software issue that has caused a significant decrease in performance, impacting extracts and potentially Market Data Transparency Web Services. Further details will be provided as they become available. CONTACT: If you have any questions, please contact your ERCOT Account Manager. You may also call the general ERCOT Client Services phone number at (512) 248-3900 or contact ERCOT Client Services via email at [log in to unmask]<mailto:[log in to unmask]>. If you are receiving email from an ERCOT distribution list that you no longer wish to receive, please follow this link in order to unsubscribe from this list: http://lists.ercot.com. sa