NOTICE DATE:  June 29, 2015
NOTICE TYPE:  R-A062915-02 Outage
SHORT DESCRIPTION:  Market Data Transparency Web Services Issue Resolved
INTENDED AUDIENCE:  CRs and TDSPs
DAY AFFECTED:  June 29, 2015
LONG DESCRIPTION:  The issue affecting Market Data Transparency (MDT) Web Services was identified and resolved on June 29, 2015 at 7:10 PM.  All services are available.  Root cause was a code migration on June 23, 2015 at approximately 6:00 PM.
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.


NOTICE DATE:  June 29, 2015
NOTICE TYPE:  R-A062915-01 Outage
SHORT DESCRIPTION:  Market Data Transparency Web Services Issue
INTENDED AUDIENCE:  CRs and TDSPs
DAY AFFECTED:  June 29, 2015
LONG DESCRIPTION:  ERCOT is experiencing issues with the following portions of Market Data Transparency (MDT) Web Services, which are accessed via Market Information System (MIS):

*         Provide ESIIDs where AMS interval data not loaded for a trade date



*         Provide AMS interval data for a trade date

ERCOT is investigating the root cause, and will send a follow-up notice when the issue is resolved.
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.





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