Title Clarification of DAM implementation of NPRR863 Phase 2
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Status Approved on 08/11/2020
Effective Dates

Sections,,, and


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Date Gov Body Action Taken Next Steps
08/11/2020 BOARD Approved
07/29/2020 TAC Recommended for Approval Board for consideration
07/16/2020 PRS Recommended for Approval TAC for consideration
06/11/2020 PRS Deferred/Tabled PRS for consideration

Voting Record

Date Gov Body Motion Result
08/11/2020 BOARD To approve NPRR1015 as recommended by TAC in the 7/29/20 TAC Report Passed
07/29/2020 TAC To recommend approval of NPRR1015 as recommended by PRS in the 7/16/20 PRS Report as amended by the 7/22/20 ERCOT comments Passed
07/16/2020 PRS To grant NPRR1015 Urgent status, to recommend approval of NPRR1015 as amended by the 7/2/20 ERCOT comments, and to forward NPRR1015 and the Impact Analysis to TAC Passed
06/11/2020 PRS To table NPRR1015 Passed


Status: Approved
Date Posted: Mar 25, 2020
Sponsor: ERCOT
Urgent: Yes
Sections: 3.2.5, 3.9.1,,,, and
Description: This Nodal Protocol Revision Request (NPRR) clarifies the submission and reporting changes necessary in the market system to complete NPRR863, Creation of ERCOT Contingency Reserve Service and Revisions to Responsive Reserve, implementation of changes to Responsive Reserve (RRS), and addition of ERCOT Contingency Reserve Service (ECRS). Primarily this is to address the RRS “sub-types” of Primary Frequency Response, Fast Frequency Response (FFR), and Load Resources controlled by high-set under-frequency relays; and the ECRS “sub-types” of SCED-dispatchable and non-SCED-dispatchable with regard to Ancillary Service Offers, self-arrangement, and trades, as well as related reports.
Reason: Market efficiencies or enhancements.

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