NOTICE DATE: November 7, 2012 NOTICE TYPE: M-A062211-04 NPRR SHORT DESCRIPTION: NPRR322 WebEx workshop INTENDED AUDIENCE: ERCOT Market Participants DAY AFFECTED: November 27, 2012 LONG DESCRIPTION: On December 6, 2012, ERCOT will complete the implementation of Nodal Protocol Revision Request (NPRR) 322, Real-Time PTP Option Modeling, which was approved by the ERCOT Board on June 21, 2011. Because there are a number of market-facing changes to the Market Manager, reports, and settlements as a result of NPRR322, ERCOT will host a WebEx workshop detailing the implementation. The primary audience is Qualified Scheduling Entities (QSEs) representing Non-Opt-In Entities, as that is the main audience affected, but anyone is welcome to join. The WebEx workshop will be held on November 27, 2012, 14:00 - 15:30 CPT. Details can be found on the ERCOT calendar page at http://www.ercot.com/calendar/2012/11/20121127-NPRR322. ADDITIONAL INFORMATION: The WebEx details are as follows: Topic: NPRR322 Implementation Overview Date: Tuesday, November 27, 2012 Time: 14:00 - 15:30 CPT (Chicago, GMT-05:00) WebEx URL: http://ercot.webex.com Meeting Number: 652 131 444 Meeting Password: nprr123 Dial in Number: 1-877-668-4493 Press # when prompted for pin number. NPRR322 and associated documents can be found on the ERCOT website, under Market Rules, at http://www.ercot.com/mktrules/issues/nprr/301-325/322/index. 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. dh