NOTICE DATE:  January 3, 2013           

NOTICE TYPE:  M-A010313-02 Outage - Retail/Wholesale

SHORT DESCRIPTION:  ERCOT’s Enterprise Data Warehouse complete

INTENDED AUDIENCE:  ERCOT Market Participants

DAY AFFECTED:  January 3, 2013

LONG DESCRIPTION:  The outage is complete and all systems have been returned to service.

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].

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

From: ERCOT Client Services
Sent: Thursday, January 03, 2013 5:20 PM
To: [log in to unmask] ([log in to unmask])'; [log in to unmask] ([log in to unmask])'
Cc: 1 ERCOT Client Service Reps; [log in to unmask] ([log in to unmask])'; [log in to unmask] ([log in to unmask])'; [log in to unmask]
Subject: M-A010313-01 ERCOT’s Market Data Warehouse will be taken offline today, January 3, 2013

NOTICE DATE:  January 3, 2013           

NOTICE TYPE:  M-A010313-01 Outage - Retail/Wholesale

SHORT DESCRIPTION:  ERCOT’s Enterprise Data Warehouse will be taken offline today, January 3, 2013

INTENDED AUDIENCE:  ERCOT Market Participants

DAY AFFECTED:  January 3, 2013

LONG DESCRIPTION:  ERCOT’s Enterprise Data Warehouse will be taken offline  today, January 3, 2013 for 2 hours beginning at approximately 18:30 to 20:30. This outage is necessary to initiate new storage hardware as part of the recovery effort for the system outages experienced by ERCOT in December 2012.

 During the outage the following systems may not be available:

· Find Transaction/Find ESIID

· Market Data Transparency Web Services (Extract Subscribe)

· NDCRC

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].

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.

ad