Title: Direct Current Tie (DC Tie) Ride-Through Requirements
Next Group:
Next Step:
Status: Approved on 06/30/2022
Effective Dates:


Date Gov Body Action Taken Next Steps
06/30/2022 PUCT Approved
05/25/2022 TAC Recommended for Approval Revision Request Consideration
05/05/2022 ROS Recommended for Approval Revision Request Consideration
04/07/2022 ROS Recommended for Approval Impact Analysis Consideration
03/03/2022 ROS Deferred/Tabled Language Consideration

Voting Record

Date Gov Body Motion Result
06/30/2022 PUCT To approve NOGRR240 and accompanying ERCOT Market Impact Statement as presented in Project No. 52934, Review of Rules Adopted by the Independent Organization Passed
05/25/2022 TAC to recommend approval of NOGRR240 as recommended by ROS in the 5/5/22 ROS Report Passed
05/05/2022 ROS to endorse and forward to TAC the 4/7/22 ROS Report and 2/16/22 Impact Analysis for NOGRR240 Passed
04/07/2022 ROS to recommend approval of NOGRR240 as revised by ROS Passed
03/03/2022 ROS to table NOGRR240 and refer the issue to the Dynamics Working Group (DWG), Operations Working Group (OWG), and Planning Working Group (PLWG) Passed

Vote tallies here reflect individual votes, not the weight of the votes by market segment. Affirmative votes are not recorded in these vote tallies. For additional details on the voting record, please consult the Recommendation or Action Report, or the official vote tally if available, as posted in the key documents.


Status: Approved
Date Posted: Feb 16, 2022
Sponsor: ERCOT
Urgent: No
Sections: 2.6.3 (new) and 2.10 (new)
Description: This Nodal Operating Guide Revision Request (NOGRR) establishes frequency and voltage ride-through requirements for new Direct Current Ties (DC Ties) interconnecting to the ERCOT System after January 1, 2021, and certain DC Ties that will be modified.
Reason: Other: Addresses future potential operational issues associated with DC Ties

Key Documents