NOTICE DATE:  August 10, 2010
NOTICE TYPE:  M-A081010-01 Extracts
SHORT DESCRIPTION:  Systemwide Scheduled Load and Actual Load Public Extracts reposted for seven Operating Days
INTENDED AUDIENCE:  ERCOT Market Participants
DAYS AFFECTED:  See table below
LONG DESCRIPTION:  ERCOT has reposted the Systemwide Scheduled Load and Actual Load extracts for seven Operating Days due to inaccurate and partially missing data in the Source System providing Actual Load for this extract. ERCOT has reviewed and excluded the inaccurate data and also calculated the Actual Load where data was partially missing. The affected intervals included in these extracts are as follows:
Operating Day

Affected Interval

Date of Original Posting

June 1, 2010

09:45

June 3, 2010

June 1, 2010

10:00

June 3, 2010

June 16, 2010

09:30

June 18, 2010

July 1, 2010

09:30

July 3, 2010

July 22, 2010

10:15

July 24, 2010

July 22, 2010

10:30

July 24, 2010

July 23, 2010

17:15

July 25, 2010

July 23, 2010

17:30

July 25, 2010

August 1, 2010

00:00

August 2, 2010

August 2, 2010

09:30

August 4, 2010

August 2, 2010

10:30

August 4, 2010


ADDITIONAL INFORMATION:  The extracts have been reposted to the Texas Market Link (TML) and at https://pi.ercot.com/contentproxy/publicList?folder_id=17872146 with the following file names:

 *   ext.00001005.0000000000000000.20100809.171922.Sch_Actual_Load_20100603.zip
 *   ext.00001005.0000000000000000.20100809.172022.Sch_Actual_Load_20100618.zip
 *   ext.00001005.0000000000000000.20100809.171841.Sch_Actual_Load_20100703.zip
 *   ext.00001005.0000000000000000.20100809.172042.Sch_Actual_Load_20100724.zip
 *   ext.00001005.0000000000000000.20100809.172100.Sch_Actual_Load_20100725.zip
 *   ext.00001005.0000000000000000.20100809.171804.Sch_Actual_Load_20100802.zip
 *   ext.00001005.0000000000000000.20100809.171949.Sch_Actual_Load_20100804.zip


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<http://lists.ercot.com/>.

dh