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NPRR #540 · Revision Request

NPRR540  Clarification of Credible Single Contingency

Approved sponsor Frank Owens on behalf of OWG posted 2013-04-26 ercot.com
ReasonResponse to the 9/13/12 ROS directive to the Network Data Support Working Group (NDSWG) and the Operations Working Group (OWG) to accurately define the term Credible Single Contingency.
Created2013-05-16
Approved2013-12-10
Sections Affected
2.16.5.7.1.106.5.9.3.26.5.9.3.4
Summary
This Nodal Protocol Revision Request (NPRR) revises the use of Credible Single Contingency to align with actual practice.
Action Log 7 milestones
Amendments
DateBodyMotionResult
Jul 18 '13PRS To recommend approval of NPRR540 as amended by the 7/10/13 ERCOT comments and as revised by PRS.Passed
Documents 22
NameTypePostedClassification
540NPRR-01 Clarification of Credible Single Contingency 042613 doc Apr 26 '13 Revision Request
540NPRR-02 PRS Report 051613 doc May 21 '13 Committee Report
540NPRR-03 ERCOT Comments 061113 doc Jun 11 '13 Revision Request Comments
540NPRR-04 ERCOT Comments 061113 doc Jun 11 '13 Revision Request Comments
540NPRR-05 CenterPoint Energy Comments 061313 doc Jun 25 '13 Revision Request Comments
540NPRR-06 OWG Comments 070213 doc Jul 2 '13 Revision Request Comments
540NPRR-07 ERCOT Comments 071013 doc Jul 10 '13 Revision Request Comments
540NPRR-08 WMS Comments 071113 doc Jul 11 '13 Revision Request Comments
540NPRR-09 ROS Comments 071513 doc Jul 15 '13 Revision Request Comments
540NPRR-10 PRS Report 071813 doc Jul 22 '13 Committee Report
540NPRR-11 Impact Analysis 080713 doc Aug 7 '13 Staff Report
540NPRR-12 ERCOT Comments 080913 doc Aug 9 '13 Revision Request Comments
540NPRR-13 ERCOT Comments 081213 doc Aug 12 '13 Revision Request Comments
540NPRR-14 CenterPoint Energy Comments 081313 doc Aug 13 '13 Revision Request Comments
540NPRR-15 ROS Comments 081913 doc Aug 19 '13 Revision Request Comments
540NPRR-16 PRS Report 082213 doc Aug 27 '13 Committee Report
540NPRR-17 Constraint Management Plan Revision Request Workshop doc Sep 9 '13 Revision Request Comments
540NPRR-18 ROS Comments 091613 doc Sep 16 '13 Revision Request Comments
540NPRR-19 PRS Report 091913 doc Sep 23 '13 Committee Report
540NPRR-20 PRS Report 101713 doc Oct 21 '13 Committee Report
540NPRR-21 TAC Report 110713 doc Nov 8 '13 Committee Report
540NPRR-22 Board Report 121013 doc Dec 11 '13 Committee Report
Meetings That Took It Up 22
DateMeetingCommitteeStatus
Jan 28 '14 TAC Meeting TAC Concluded
Dec 10 '13 Board of Directors Meeting BOARD Concluded
Nov 7 '13 Technical Advisory Committee (TAC) Meeting TAC Concluded
Oct 17 '13 Protocol Revision Subcommittee (PRS) Meeting PRS Concluded
Oct 3 '13 Technical Advisory Committee (TAC) Meeting TAC Concluded
Sep 19 '13 Protocol Revision Subcommittee (PRS) Meeting PRS Concluded
Sep 12 '13 Reliability and Operations Subcommittee (ROS) Meeting ROS Concluded
Sep 6 '13 Workshop - Constraint Management Plan Revision Requests Concluded
Sep 3 '13 Workshop - Constraint Management Plan Revision Requests Concluded
Aug 22 '13 Protocol Revision Subcommittee (PRS) Meeting PRS Concluded
Aug 15 '13 Reliability and Operations Subcommittee (ROS) Meeting ROS Concluded
Jul 31 '13 Joint Credit Working Group (CWG)/Market Credit Working Group (MCWG) Meeting CREDITWG Concluded
Jul 18 '13 Protocol Revision Subcommittee (PRS) Meeting PRS Concluded
Jul 17 '13 Operations Working Group (OWG) Meetings OWG Concluded
Jul 11 '13 Reliability and Operations Subcommittee (ROS) Meeting ROS Concluded
Jul 10 '13 Wholesale Market Subcommittee (WMS) Meeting WMS Concluded
Jun 27 '13 Operations Working Group (OWG) Meetings OWG Concluded
Jun 20 '13 Protocol Revision Subcommittee (PRS) Meeting PRS Concluded
Jun 19 '13 Operations Working Group (OWG) Meetings OWG Concluded
Jun 12 '13 Wholesale Market Subcommittee (WMS) Meeting WMS Concluded
May 16 '13 Protocol Revision Subcommittee (PRS) Meeting PRS Concluded
May 15 '13 Operations Working Group (OWG) Meetings OWG Concluded