SCR #779 · Revision Request
SCR779 Increase to the CRR Auction Transaction Limit
ReasonThe current aggregate system limitation of 200,000 market transactions results in individual CRR Account Holders not being able to submit the number of transactions as they might otherwise like to submit. This may restrict participation in the CRR Auctions, limit the granularity in the transactions submitted, and reduce the number of transactions that are finally cleared within the CRR Auction. Increasing the limit by 50% will help in alleviating these concerns. The change will also lower the likelihood of ERCOT needing to open a transaction adjustment period.
Created2014-01-16
Approved2014-04-08
Summary
During Congestion Revenue Right (CRR) Auctions, a system limitation results in an aggregate limitation of 200,000 market transactions for CRR Account Holders. This System Change Request (SCR) increases the limit by 50% to 300,000 market transactions. This change will require improvements to the CRR software and enhancements to downstream systems to ensure that they can properly handle the increased transaction volume.
Action Log 4 milestones
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Jan 16
PRSRecommended for Approval→ PRS Impact Analysis review
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Feb 13
PRSRecommended for Approval→ TAC for consideration
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Feb 27
TACRecommended for Approval→ ERCOT Board of Directors for consideration
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Apr 8
BOARDApproved
Documents 8
| Name | Type | Posted | Classification |
|---|---|---|---|
| 779SCR-01 Increase to the CRR Auction Transaction Limit 123113 | doc | Dec 31 '13 | Revision Request |
| 779SCR-02 Impact Analysis 123113 | doc | Feb 14 '14 | Staff Report |
| 779SCR-03 PRS Report 011614 | doc | Jan 20 '14 | Committee Report |
| 779SCR-04 PRS Report 021314 | doc | Feb 17 '14 | Committee Report |
| 779SCR-05 ERCOT Comments 022014 | doc | Feb 20 '14 | Revision Request Comments |
| 779SCR-06 DC Energy Comments 022514 | doc | Feb 25 '14 | Revision Request Comments |
| 779SCR-07 TAC Report 022714 | doc | Feb 28 '14 | Committee Report |
| 779SCR-08 Board Report 040814 | doc | Apr 9 '14 | Committee Report |
Meetings That Took It Up 6
| Date | Meeting | Committee | Status |
|---|---|---|---|
| Jun 27 '16 | CMWG Meeting | CMWG | Concluded |
| Apr 6 '16 | WMS Meeting | WMS | Concluded |
| Apr 8 '14 | Board of Directors Meeting | BOARD | Concluded |
| Feb 27 '14 | TAC Meeting | TAC | Concluded |
| Feb 13 '14 | PRS Meeting | PRS | Concluded |
| Jan 16 '14 | PRS Meeting | PRS | Concluded |