NOTICE DATE: September 16, 2016
NOTICE TYPE: W-A090816-01 Extracts
SHORT DESCRIPTION: Update - Null data values present in some files within the 48 Hour DAM and SCED Energy Curves Report
INTENDED AUDIENCE: ERCOT Market Participants
DAY AFFECTED: Files posted from September 2, 2016 to September 10, 2016
LONG DESCRIPTION:
The original 48 Hour DAM and SCED Energy Curves Reports posted from
September 2, 2016 through
September 10, 2016 have been removed from the MIS effective
September 16, 2016. These files have been rerun with updated data sets and reposted to the Market Information System (MIS) with a
September 16, 2016 posting date. The updated files are posted with the following naming convention:
ext.00013054.0000000000000000.48_Hour_DAM_and_SCED_Energy_Curves_Supplemental_MMDDYYYY.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].
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: September 8, 2016
NOTICE TYPE: W-A090816-01 Extracts
SHORT DESCRIPTION: Null data values present in some files within the 48 Hour DAM and SCED Energy Curves Report
INTENDED AUDIENCE: ERCOT Market Participants
DAY AFFECTED: Files posted from 09/03/2016 to present
LONG DESCRIPTION: The 48 Hour DAM and SCED Energy Curves Report contains 27 individual files for which a subset of files posted with null data relating to a report enhancement implemented during planned maintenance
activities in the on-cycle R4 release. This change was introduced as part of ITCM-26076 to update SCED reports with energy curves to reflect null values for price/quantity pairs.
ERCOT operations is currently working to roll back to the prior code set and notification will be sent once the roll back is complete and reports are posting without issue.
Files from 09/03/2016 forward have not been removed from the Market Information System (MIS) Public area at this time since only a subset of the posted data was affected. A follow up notification will be provided at a later date in the
event of posting removals or data reruns.
Report Name |
EMIL ID |
Report Type |
48 Hour DAM and SCED Energy Curves Reports |
NP3-908-ER |
13054 |
Below are the specific files affected within the 48 Hour DAM and SCED Energy Curves report:
EMIL ID |
Filename |
Number of Files Affected within the Zipfile |
NP3-917 |
48h_Agg_Supply_Curves_PVGR-DD-MON-YY.csv
|
1
|
NP3-917 |
48h_Agg_Supply_Curves_Non_IRR- DD-MON-YY.csv
|
1
|
NP3-918 |
48h_Agg_Supply_Curves_Wind- DD-MON-YY.csv
|
1
|
NP3-923 |
48h_Agg_Supply_Curves_Non_IRR_Houston-DD-MON-YY.csv (and North/South/West) |
4
|
NP3-927 |
48h_Agg_Supply_Curves_Wind_Houston-DD-MON-YY.csv (and North/South/West) |
4
|
NP3-251 |
48_Hour_Aggr_Energy_Demand_Curves_CLR- DD-MON-YY.csv |
1
|
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.
nb