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NPRR1105

Summary

Title Option to Deploy Distribution Voltage Reduction Measures Prior to Energy Emergency Alert (EEA)
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Next Step
Status Approved on 12/16/2021
Effective Dates
12/17/2021

Phase I (Sections  6.5.9.4.1 and 6.5.9.4.2)

Action

Date Gov Body Action Taken Next Steps
12/16/2021 PUCT Approved
12/10/2021 BOARD Recommended for Approval Revision Request Consideration
11/29/2021 TAC Recommended for Approval Revision Request Consideration
11/10/2021 PRS Recommended for Approval Revision Request Consideration

Voting Record

Date Gov Body Motion Result
12/16/2021 PUCT to approve NPRR1105 and accompanying ERCOT Market Impact Statement as presented in Project No. 52307, Review of Rules Adopted by the Independent Organization in Calendar Year 2021
12/10/2021 BOARD to recommend approval of NPRR1105 as recommended by TAC in the 11/29/21 TAC Report Passed
11/29/2021 TAC to recommend approval of NPRR1105 as recommended by PRS in the 11/10/21 PRS Report with a recommended effective date of upon PUCT approval (12/17/21) for Phase 1 and a recommended priority of 2022 and rank of 3020 for Phase 2. Passed
11/10/2021 PRS To waive notice for NPRR1105; to grant NPRR1105 Urgent status; to recommend approval of NPRR1105 as amended by the 11/10/21 TCPA comments, and to forward to TAC NPRR1105 and the Impact Analysis Passed

Background

Status: Approved
Date Posted: Nov 4, 2021
Sponsor: ERCOT
Urgent: Yes
Sections: 6.5.7.3.1, 6.5.9.4.1 and 6.5.9.4.2
Description: This NPRR provides ERCOT the ability to instruct Transmission and/or Distribution Service Providers (TDSPs) to deploy any available distribution voltage reduction measures prior to ERCOT declaring an Energy Emergency Alert (EEA) if ERCOT determines it is possible that the deployment of these measures could avoid the need to declare an EEA and ERCOT does not expect to need these measures to reduce the amount of Load shedding that may be needed in EEA Level 3. These revisions also clarify the role of TDSPs in determining whether distribution voltage reduction should be implemented.
Reason: Addresses current operational issues; Regulatory requirements

Key Documents

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