NOTICE DATE: August 29, 2012

NOTICE TYPE: W-A082912-01 Extracts

SHORT DESCRIPTION: Additional changes to SCED Shift Factors report

INTENDED AUDIENCE: ERCOT Market Participants

DAY AFFECTED: August 29, 2012

LONG DESCRIPTION: During the August 2012 Release 4 implementation, changes were made to the SCED Shift Factors report (SYS-608-CD). The link name and landing page changes were communicated in Market Notice W-B072612-02; however the file name changes and the addition of the Settlement Point column, as requested and discussed at the Market Information System User Group (MISUG), were not specifically addressed in the previous notice. The Current Day Reports (CDR) changes were captured in the updated CDR XML Schema Definitions (XSD), which was posted as part of Release 4. The report name changes are below for SYS-608-CD SCED Shift Factors.

The file names changed from:

· cdr.00012354.0000000000000000.20120826.110501.SFACTORSYS608_xml

· cdr.00012354.0000000000000000.20120826.110501.SFACTORSYS608_csv

to:

· cdr.00012354.0000000000000000.20120829.120502.SCEDSFACTORSYS608_csv

· cdr.00012354.0000000000000000.20120829.120502.SCEDSFACTORSYS608_xml

ADDITIONAL INFORMATION: Refer to the Current Day Reports XSD V6.3 posted on ERCOT.com at http://www.ercot.com/services/mdt/xsds/ for further report information.

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