Title Creation of ERCOT Contingency Reserve Service and Revisions to Responsive Reserve
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Status Approved on 02/12/2019
Effective Dates

Section (partial)


Phase 1


Section 3.9.1


All remaining sections except for Sections,, and


Date Gov Body Action Taken Next Steps
02/12/2019 BOARD Approved
01/30/2019 TAC Recommended for Approval Board for consideration
12/13/2018 PRS Recommended for Approval TAC for consideration
11/15/2018 PRS Deferred/Tabled PRS for consideration
10/18/2018 PRS Recommended for Approval PRS for Impact Analysis review
01/18/2018 PRS Deferred/Tabled PRS for consideration

Voting Record

Date Gov Body Motion Result
02/12/2019 BOARD To approve NPRR863 as recommended by TAC in the 1/30/19 TAC Report Passed
01/30/2019 TAC To recommend approval of NPRR863 as recommended by PRS in the 12/13/18 PRS Report with a recommended effective date of no earlier than January 1, 2020 for FFR-related language and no earlier than January 1, 2022 for ECRS-related language Passed
12/13/2018 PRS To endorse and forward to TAC the 10/18/18 PRS Report as revised by PRS and Impact Analysis for NPRR863 with a recommended priority of 2019 and rank of 2650 Passed
11/15/2018 PRS To table NPRR863 for one month Passed
10/18/2018 PRS To recommend approval of NPRR863 as amended by the 10/1/18 STEC comments Passed
01/18/2018 PRS To table NPRR863 and refer the issue to ROS and WMS Passed


Status: Approved
Date Posted: Jan 1, 2018
Sponsor: STEC
Urgent: No
Sections: 2.1, 2.2, 3.2.5,, 3.6.1, 3.8.3, 3.8.4, 3.9.1, 3.16, 3.17.2, 3.17.4 (new), 3.18,,,,,,, 4.5.2,,, (new),, (new), 6.1,,,,,,,,,, (new),, (new),,,,,,,, 6.7.1, 6.7.2,,, 6.7.3, 6.7.4, 6.7.5, 6.7.7, 8.1,,,, (new),, (new),,,, (new),,, 8.5.2,, 9.2.3, and 9.5.3
Description: This Nodal Protocol Revision Request (NPRR) modifies Responsive Reserve (RRS) to be primarily a frequency response service and creates a new Ancillary Service: ERCOT Contingency Reserve Service (ECRS).
Reason: Market efficiencies or enhancements

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