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NOGRR239

Summary

Title: WAN Data Protection Responsibilities
Next Group:
Next Step:
Status: Approved on 05/12/2022
Effective Dates:
06/01/2022

Action

Date Gov Body Action Taken Next Steps
05/12/2022 PUCT Approved
04/13/2022 TAC Recommended for Approval Revision Request Consideration
04/07/2022 ROS Recommended for Approval Revision Request Consideration
03/03/2022 ROS Recommended for Approval Impact Analysis Consideration
02/07/2022 ROS Deferred/Tabled Language Consideration

Voting Record

Date Gov Body Motion Result
05/12/2022 PUCT to approve NOGRR239 and accompanying ERCOT Market Impact Statement as presented in Project No. 52934, Review of Rules Adopted by the Independent Organization Passed
04/13/2022 TAC to recommend approval of NOGRR239 as recommended by ROS in the 4/7/22 ROS Report with a recommended effective date of July 1, 2022 Passed
04/07/2022 ROS to grant NOGRR239 Urgent status, and to endorse and forward to TAC the 3/3/22 ROS Report and Impact Analysis for NOGRR239 Passed
03/03/2022 ROS to recommend approval of NOGRR239 as submitted Passed
02/07/2022 ROS to table NOGRR239 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.

Background

Status: Approved
Date Posted: Jan 19, 2022
Sponsor: ERCOT
Urgent: Yes
Sections: 7.1
Description: This Nodal Operating Guide Revision Request (NOGRR) adds language to Section 7.1 to delineate the responsibilities of providing security for data transmitted between ERCOT, Qualified Scheduling Entities (QSEs), and Transmission Operators (TOs) as follows: • Establishes the “handoff” of data transmitted between ERCOT and QSEs/TOs to be at the ERCOT-managed router located at each WAN Participant’s WAN demarcation point; • Establishes that ERCOT will manage data encryption keys for data transmitted between ERCOT and the ERCOT-managed router located at each WAN Participant’s WAN demarcation point; and • Establishes that QSEs and TOs are responsible for any data protection downstream of the ERCOT-managed router located at each WAN Participant’s WAN demarcation point.
Reason: Regulatory Requirements

Key Documents