NOTICE DATE: December 2, 2011
NOTICE TYPE: W-A112811-02 Release – Wholesale
SHORT DESCRIPTION: Implementation of market-facing changes – updated list
INTENDED AUDIENCE: ERCOT Market Participants
DAYS AFFECTED: December 5 – 11, 2011
LONG DESCRIPTION: ERCOT will be implementing a number of market-facing changes in the production environment between December 5 and 11, 2011. Please see the attached spreadsheet for the description and estimate
of the release date for each change.
ADDITIONAL INFORMATION:
ERCOT may experience intermittent service interruptions during the implementation period. The systems include, but are not limited to:
·
Market Participant notifications
·
Outage Scheduler User Interface
·
Market Management System User Interface
·
Components of the MIS may be
intermittently unavailable including:
·
Report publishing to the ERCOT Market Information System (MIS)
·
Current Day Reports without retry functionality may not be rerun for the missed postings during the outage time
·
MIS and ERCOT.com dashboards will be intermittently unavailable
·
USA functionalities
·
Extract Subscriber
·
Market Data Transparency
·
During this outage, please use the following URLs to directly access the Market Manager and Outage Scheduler:
·
https://mis.ercot.com/mmsui/mmsui/displayTradesLanding.action
·
https://mis.ercot.com/osrui/osrui/Summary.action
·
Components of the External Web Services (EWS) may be
intermittently unavailable
·
Congestion Revenue Right (CRR) System
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].
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