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NPRR #574 · Revision Request

NPRR574  Removal of Offer Curve Flexibility for DAM-Committed Resources

Rejected sponsor Mercuria Energy America posted 2013-10-23 ercot.com
ReasonThe allowance of Energy Offer Curve modification intra-day has produced results that are inconsistent with a properly functioning competitive wholesale market and may not be reflective of actual Resource availability.
Created2013-11-21
Rejected2014-02-13
Sections Affected
4.4.9.3
Summary
This Nodal Protocol Revision Request (NPRR) reverses the ability of a Qualified Scheduling Entity (QSE) representing a Resource(s) to make intra-day changes to the Resource’s Energy Offer Curve if it has been committed by the Day Ahead Market (DAM).
Action Log 3 milestones
Documents 21
NameTypePostedClassification
574NPRR-01 Removal of Offer Curve Flexibility for DAM-Committed doc Oct 23 '13 Revision Request
574NPRR-02 Calpine Comments 110113 doc Nov 1 '13 Revision Request Comments
574NPRR-03 NRG Texas Comments 110113 doc Nov 1 '13 Revision Request Comments
574NPRR-04 GDF Suez NA Comments 110513 doc Nov 5 '13 Revision Request Comments
574NPRR-05 Raiden Commodities Comments 110513 doc Nov 5 '13 Revision Request Comments
574NPRR-06 Raiden Commodities Comments 111113 doc Nov 11 '13 Revision Request Comments
574NPRR-07 GDF Suez NA Comments 111213 doc Nov 12 '13 Revision Request Comments
574NPRR-08 Mercuria Energy America Comments 111313 doc Nov 13 '13 Revision Request Comments
574NPRR-09 WMS Comments 111413 doc Nov 14 '13 Revision Request Comments
574NPRR-10 WMS Voting Ballot 111413 xls Nov 14 '13 Revision Request Ballot
574NPRR-11 Luminant Comments 112013 doc Nov 20 '13 Revision Request Comments
574NPRR-12 PRS Report 112113 doc Nov 25 '13 Committee Report
574NPRR-13 PRS Voting Ballot 112113 xls Nov 25 '13 Revision Request Ballot
574NPRR-14 Mercuria Energy America Comments 011414 doc Jan 14 '14 Revision Request Comments
574NPRR-15 WMS Comments 011414 doc Jan 14 '14 Revision Request Comments
574NPRR-16 NRG Texas Comments 011514 doc Jan 15 '14 Revision Request Comments
574NPRR-17 PRS Report 011614 doc Jan 20 '14 Committee Report
574NPRR-18 PRS Voting Ballot 011614 xls Jan 20 '14 Revision Request Ballot
574NPRR-19 ERCOT Comments 021114 doc Feb 11 '14 Revision Request Comments
574NPRR-20 PRS Report 021314 doc Feb 17 '14 Committee Report
574NPRR-21 PRS Voting Ballot 021314.doc xls Feb 17 '14 Revision Request Ballot
Meetings That Took It Up 12
DateMeetingCommitteeStatus
Feb 27 '14 TAC Meeting TAC Concluded
Feb 13 '14 PRS Meeting PRS Concluded
Feb 5 '14 WMS Meeting WMS Concluded
Feb 4 '14 QMWG Meeting QMWG Concluded
Jan 16 '14 PRS Meeting PRS Concluded
Jan 8 '14 WMS Meeting WMS Concluded
Jan 7 '14 QMWG Meeting QMWG Concluded
Dec 19 '13 Protocol Revision Subcommittee (PRS) Meeting PRS Concluded
Dec 11 '13 Wholesale Market Subcommittee (WMS) Meeting WMS Concluded
Dec 5 '13 Qualified Scheduling Entity Managers Working Group (QMWG) Meeting QMWG Concluded
Nov 21 '13 Protocol Revision Subcommittee (PRS) Meeting PRS Concluded
Nov 13 '13 Wholesale Market Subcommittee (WMS) Meeting WMS Concluded