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NPRR1167

Summary

Title Improvements to Firm Fuel Supply Service Based on Lessons Learned
Next Group
Next Step
Status Approved on 06/29/2023
Effective Dates
07/01/2023

Action

Date Gov Body Action Taken Next Steps
06/29/2023 PUCT Approved
06/20/2023 BOARD Recommended for Approval PUCT for consideration
05/23/2023 TAC Recommended for Approval Board for consideration
05/10/2023 PRS Recommended for Approval TAC for consideration
04/13/2023 PRS Recommended for Approval PRS for Impact Analysis consideration

Voting Record

Date Gov Body Motion Result
06/29/2023 PUCT To approve NPRR1167 and accompanying ERCOT Market Impact Statement as presented in Project No. 54445, Review of Rules Adopted by the Independent Organization Passed
06/20/2023 BOARD To recommend approval of NPRR1167 as recommended by TAC in the 5/23/23 TAC Report Passed
05/23/2023 TAC To recommend approval of NPRR1167 as recommended by PRS in the 5/10/23 PRS Report Passed
05/10/2023 PRS To endorse and forward to TAC the 4/13/23 PRS Report as amended by the 4/28/23 ERCOT comments as revised by PRS and 3/8/23 Impact Analysis for NPRR1167 Passed
04/13/2023 PRS To recommend approval of NPRR1167 as amended by the 3/15/23 LCRA comments Passed

Background

Status: Approved
Date Posted: Mar 8, 2023
Sponsor: ERCOT
Urgent: No
Sections: 2.1, 3.14.5, 6.6.14.1, 6.6.14.2, and 8.1.1.2.1.6
Description: This Nodal Protocol Revision Request (NPRR) implements several improvements to Firm Fuel Supply Service (FFSS). Specific changes include: amending the definition of an Availability Plan to include a requirement that, in cases where a Resource is required to have a submitted Availability Plan and has a change in availability, the Availability Plan must be updated within 60 minutes of that change in availability; adding more detailed direction to incorporate the concept of having an alternate Generation Resource that may be designated to become the FFSS Resource (FFSSR) in providing FFSS; adding a requirement for ERCOT to post a disclosure report of FFSS offers after each procurement period, in alignment with the expiration of confidentiality captured in the first FFSS Request for Proposal (RFP); clarifying language regarding procedures for communication between ERCOT and Qualified Scheduling Entities (QSEs) regarding restocking of fuel post deployment of FFSS; changing the directive for ERCOT to report to the Technical Advisory Committee (TAC) at the end of the obligation period (March 15) if deployment(s) occurred instead of within 45 days of each deployment; incorporating requirements for FFSS that were previously only captured in the FFSS RFP; enhancing language and processes around the qualification process, including moving the obligation to test prospective FFSSRs (both primary or alternate Generation Resources) to be prior to the FFSS procurement process. Results from this test will then be used to limit the MW quantity that the QSE can offer for that Resource into the FFSS procurement process; and introducing language and processes for disqualification and decertification of a generator in being an FFSSR, including a process for remediation and recertification.
Reason: Addresses current operational issues

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