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NOGRR233

Summary

Title Related to NPRR1094, Allow Under Frequency Relay Load to be Manually Shed During EEA3
Next Group
Next Step
Status Approved on 12/16/2021
Effective Dates
12/17/2021

Action

Date Gov Body Action Taken Next Steps
12/16/2021 PUCT Approved
12/10/2021 BOARD Recommended for Approval PUCT for consideration
11/29/2021 TAC Recommended for Approval Board for consideration
11/04/2021 ROS Recommended for Approval Revision Request Consideration
10/07/2021 ROS Recommended for Approval Impact Analysis Consideration

Voting Record

Date Gov Body Motion Result
12/16/2021 PUCT o approve NOGRR233 and accompanying ERCOT Market Impact Statement as presented in Project No. 52307, Review of Rules Adopted by the Independent Organization in Calendar Year 2021 Passed
12/10/2021 BOARD To recommend approval of NOGRR233 as recommended by TAC in the 11/29/21 TAC Report Passed
11/29/2021 TAC To to recommend approval of NOGRR233 as recommended by ROS in the 11/4/21 ROS Report Passed
11/04/2021 ROS To endorse and forward to TAC the 10/7/21 ROS Report and the Impact Analysis for NOGRR233 Passed
10/07/2021 ROS To recommend approval of NOGRR233 as submitted Passed

Background

Status: Approved
Date Posted: Sep 1, 2021
Sponsor: Oncor
Urgent: No
Sections: 2.6.1
Description: This Nodal Operating Guide Revision Request (NOGRR) will allow a Transmission Operator (TO) and a Transmission and/or Distribution Service Provider (TDSP) to manually shed Load connected to under-frequency relays during an Energy Emergency Alert Level 3 (EEA3) if the affected TO can meet its overall Under-Frequency Load Shed (UFLS) requirement in Section 2.6.1 and its Load shed obligation under Section 4.5.3.4.
Reason: Addresses current operational issues

Key Documents