SCR #761 · Revision Request
SCR761 Provide Price Republication Notifications via API and Provide Price Corrections via XML
ReasonPresently all price change notifications are through e-mail, which is difficult and time-consuming for Market Participants to manage. Presently, when a price correction e-mail arrives, a Market Participant has to go back to the Market Information System (MIS), manually retrieve the price corrections and manually upload them in the Market Participant’s systems. This is a time consuming task and requires constant monitoring of the ERCOT e-mails.
Created2011-04-08
Approved2011-07-19
Summary
This System Change Request (SCR) requires ERCOT to: Provide Application Programmatic Interface (API) notification of all republished corrected prices; and Always publish all price corrections in Extensible Markup Language (XML) format using the same XML Schema Definition (XSD) that it is using for the regular price publication.
Action Log 5 milestones
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Apr 8
WMSRecommended for Approval→ WMS Impact Analysis review
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May 11
WMSRecommended for Approval→ PRS recommendation of priority and rank
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May 19
PRSRecommended for Approval→ TAC consideration of SCR761
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Jun 2
TACRecommended for Approval→ ERCOT Board consideration of SCR761
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Jul 19
BOARDApproved
Documents 9
| Name | Type | Posted | Classification |
|---|---|---|---|
| 761SCR-01 Provide Price Republication Notifications via API and | doc | Feb 23 '11 | Revision Request |
| 761SCR-02 Urgency Vote Ballot 022511 | xls | Feb 25 '11 | Revision Request Ballot |
| 761SCR-03 WMS Report 040811 | doc | Apr 11 '11 | Committee Report |
| 761SCR-04 Impact Analysis 050411 | doc | May 4 '11 | Staff Report |
| 761SCR-05 Cost Benefit Analysis 050911 | xls | May 9 '11 | Staff Report |
| 761SCR-06 WMS Report 051111 | doc | May 12 '11 | Committee Report |
| 761SCR-07 PRS Report 051911 | doc | May 23 '11 | Committee Report |
| 761SCR-08 TAC Report 060211 | doc | Jun 6 '11 | Committee Report |
| 761SCR-09 Board Report 071911 | doc | Jul 19 '11 | Committee Report |
Meetings That Took It Up 6
| Date | Meeting | Committee | Status |
|---|---|---|---|
| Jul 19 '11 | Board of Directors Meeting | BOARD | Concluded |
| Jun 2 '11 | TAC Meeting | TAC | Concluded |
| May 19 '11 | PRS Meeting | PRS | Concluded |
| May 11 '11 | WMS Meeting | WMS | Concluded |
| Apr 8 '11 | WMS Meeting | WMS | Concluded |
| Mar 31 '11 | Market Information System User Group Meeting | MIS | Concluded |