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NOGRR #32 · Revision Request

NOGRR032  Use of Consistent Rating Terminology

Approved sponsor NDSWG posted 2009-12-03 ercot.com
ReasonCurrently there are three defined ratings in the Nodal Protocols: Normal Rating, Emergency Rating, and 15-Minute Rating. Requirements for use of the three ratings are contained throughout the Nodal Protocols. In the Nodal Operating Guides there are three defined ratings: Continuous Rating, Emergency Rating, and 15-Minute Rating. Requirements for the use of these ratings are contained throughout the Nodal Operating Guides and are Nodal Operating Guide embodiments of the Nodal Protocol requirements for Normal Rating, Emergency Rating, and 15-Minute Rating, respectively. Additionally, there is a distinction between Transmission Facility and Transmission Element as it pertains to the Ratings definition. The use of the term Transmission Facility is more encompassing than the term Transmission Element. Per the Nodal Protocols, Ratings pertain to Transmission Elements. This NOGRR proposes a corresponding revision to the Nodal Operating Guides.
Created2010-01-18
Sections Affected
3.9.4
Summary
This Nodal Operating Guide Revision Request (NOGRR) proposes language changes to align rating terminology in the Nodal Operating Guides with the terminology in the Nodal Protocols. Utilization of the same verbiage helps alleviate communication issues and also removes the possible interpretation of additional rating requirements.
Action Log 5 milestones
Documents 8
NameTypePostedClassification
032NOGRR-01 Use of Consistent Rating Terminology 120309 doc Dec 3 '09 Revision Request
032NOGRR-02 CEO Revision Request Review 120309 doc Dec 3 '09 Committee Report
032NOGRR-03 OWG Action Report 011810 doc Jan 20 '10 Committee Report
032NOGRR-04 OWG Recommendation Report 021910 doc Feb 22 '10 Committee Report
032NOGRR-05 Impact Analysis 022410 doc Feb 24 '10 Staff Report
032NOGRR-06 OWG Recommendation Report 031710 doc Mar 19 '10 Committee Report
032NOGRR-07 ROS Recommendation Report 041210 doc Apr 14 '10 Committee Report
032NOGRR-08 TAC Action Report 050610 doc May 10 '10 Committee Report
Meetings That Took It Up 5
DateMeetingCommitteeStatus
May 6 '10 TAC Meeting TAC Concluded
Apr 12 '10 ROS Meeting ROS Concluded
Mar 17 '10 OWG Meeting OWG Concluded
Jan 19 '10 NDSWG Meeting NDSWG Concluded
Dec 15 '09 NDSWG Meeting NDSWG Concluded