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NPRR #433 · Revision Request

NPRR433  Clarification of Ancillary Service Obligation Calculation Process

Approved sponsor ERCOT posted 2011-12-09 ercot.com
ReasonThe current language implies Ancillary Service Obligation amounts are created at the Load Serving Entity (LSE) level when in fact they are only created at the Qualified Scheduling Entity (QSE) level by aggregating LSE Load Ratio Shares (LRSs). This NPRR corrects the Protocol language to match current ERCOT processes.
Created2012-01-19
Approved2012-04-17
Sections Affected
4.2.1.2
Summary
This Nodal Protocol Revision Request (NPRR) clarifies the ERCOT process regarding the calculation of Ancillary Service Obligations.
Action Log 4 milestones
Amendments
DateBodyMotionResult
Jan 19 '12PRS To recommend approval of NPRR433 as revised by PRS.Passed
Documents 6
NameTypePostedClassification
433NPRR-01 Clarification of Ancillary Service Obligation Calcula doc Dec 9 '11 Revision Request
433NPRR-02 Impact Analysis 120911 doc Dec 9 '11 Staff Report
433NPRR-03 PRS Report 011912 doc Jan 23 '12 Committee Report
433NPRR-04 PRS Report 022312 doc Feb 23 '12 Committee Report
433NPRR-05 TAC Report 030112 doc Mar 1 '12 Committee Report
433NPRR-06 Board Report 041712 doc Apr 17 '12 Committee Report
Meetings That Took It Up 5
DateMeetingCommitteeStatus
Apr 16 '12 Board of Directors Meeting BOARD Concluded
Mar 1 '12 Technical Advisory Committee (TAC) Meeting TAC Concluded
Feb 23 '12 Protocol Revision Subcommittee (PRS) Meeting PRS Concluded
Jan 26 '12 Joint Credit Working Group (CWG)/Market Credit Working Group (MCWG) Meeting CREDITWG Concluded
Jan 19 '12 Protocol Revision Subcommittee (PRS) Meeting PRS Concluded