NOTICE DATE:  August 11, 2008

NOTICE TYPE:  M-A080908-03   Extracts Wholesale/Retail

CLASSIFICATION: Public

SHORT DESCRIPTION: Update: Some extracts delayed due to system outage

INTENDED AUDIENCE:  ERCOT Market Participants 

DAY AFFECTED:  August 8, 2008 to current

LONG DESCRIPTION:   Due to a data corruption issue which began on August
8, 2008, ERCOT removed the affected database from service in order to
recover and repair the data corruption.  As a result of the
unavailability of the database, the following extracts have either not
posted or were posted late.  ERCOT is not aware of any extract being
posted with corrupt data.  Below is a list of the affected extracts and
the current status:

The following Extracts were last posted on August 7, 2008

Market Information Extract

Forecast Data Extract

Ancillary Services Schedules

The following Extracts were last posted on August 8, 2008

Ancillary Service Deployments

Actual Resource Output

Self Scheduled Energy Services

Scheduled and Actual Load

Market Information Daily

Individual RPRS Bid Information

Individual BES Bid Information

Individual AS Bid Information

60day  ResourceplanDetails

60day ENERGY SCHEDULES

60day ANCILLARY SERVICE SCHEDULES

Forecast Data Daily

Bids and Schedules Extract

Ancillary Services Extract

Bids and Schedules Extract

The following Extracts were last posted on August 11, 2008.   The lag
time is detailed below.

Dynamic_load

1 Day Lag

60day_QSE_Actual_Res_Output

1 Day Lag

60day_ANCILLARYSERVICESCHEDULES

1 Day Lag

ESI ID Service History & Usage Extract

Current

Settlements and Billing Daily (S&B)

Current

Load Extract

Current

Settlement Input Daily (SID)

Current

Market Shadow Price Daily (SHP)

Current

Daily Siebel Service Order

Current

 

 

 

ERCOT staff is working to catch up to current processing and restore the
extracts to normal timelines as soon as possible. 

 

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 e-mail at
[log in to unmask] <mailto:[log in to unmask]> .

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