Meeting · TAC

TAC Meeting

Concluded date 2022-12-05 time 09:30 committee TAC ercot.com

LocationERCOT Austin 8000 Metropolis (Building E), Suite 100 Austin, TX 78744 Met A, B and C

VirtualWebEx / Teams

Dial-in877-668-4493

Revision Requests On The Agenda

NOGRR226NOGRR243NPRR1128NPRR1132NPRR1138NPRR1148NPRR1152NPRR1154OBDRR043RRGRR032SCR821

Agenda 30 items

1. Antitrust Admonition — Clif Lange · 9:30 a.m.
2. Approval of TAC Meeting Minutes Vote — Clif Lange · 9:35 a.m.
October 26, 2022
- 2. Draft Minutes TAC 20221026 · Meeting Minutes
3. Meeting Updates — Clif Lange · 9:40 a.m.
November 3, 2022 PUCT Open Meeting
4.
Review of ERCOT Market Impact Statements/Opinions and IMM Opinions — Ann Boren · 9:45 a.m.
- 4. Opinions and Market Impact Statements
5. PRS Report Vote — Martha Henson · 9:50 a.m.
NPRR1132, Communicate Operating Limitations during Cold and Hot Weather Conditions
- 5. PRS Report
NPRR1138, Communication of Capability and Status of Online IRRs at 0 MW Output - URGENT
- 5. PRS Report
NPRR1152, Remove Requirements to Submit Emergency Operations Plans, Weatherization Plans, and Declarations of Summer/Winter Weather Preparedness - URGENT
- 5. PRS Report
NPRR1154, Include Alternate Resource in the Availability Plan for the Firm Fuel Supply Service - URGENT
- 5. PRS Report
SCR821, Voltage Set Point Target Information for Distribution Generation Resource (DGR) or Distribution Energy Storage Resource (DESR)
- 2022 TAC SCR821 Ballot 20221205 · Revision Request Ballot
- 5. PRS Report
6. Review of Comments Vote — Ann Boren · 10:10 a.m.
NPRR1128, Allow FFR Procurement up to FFR Limit Without Proration – 10/31/22 ERCOT comments
- 6. Review of Comments
OBDRR043, Related to NPRR1148, Language Cleanup Related to ERCOT Contingency Reserve Service (ECRS) – 11/23/22 ERCOT comments
- 6. Review of Comments
7.
RMS Report — John Schatz · 10:20 a.m.
- 7. 2022-12-05 RMS UPDATE TO TAC · Committee Report
8. ROS Report Vote — Chase Smith · 10:40 a.m.
RRGRR032, Related to NPRR1132, Communicate Operating Limitations during Cold and Hot Weather Conditions
- 8. ROS Report
NOGRR226, Addition of Supplemental UFLS Stages
- 8. ROS Report
NOGRR243, Implementation of Seasonal Load Shed Tables - URGENT
- 8. ROS Report
9.
WMS Report — Ivan Velasquez · 11:00 a.m.
- 9. WMS Report To TAC - Dec 2022 · Committee Report
10. ERCOT Reports · 11:20 a.m.
2023 Ancillary Services Methodology Vote — Nitika Mago
- 10. ERCOT Reports
11. Other Business · 11:40 a.m.
Real-Time Cooptimization (RTC) Update — Matt Mereness
- 11. Other Business
Brazos Bankruptcy Update — Sean Taylor
- 11. Other Business
CSAPR NOx Season Allowance Discussion — Ian Haley
- 11. Other Business
2023 ERCOT Calendar – TAC Meeting Dates — Clif Lange
- 11. Other Business
12.
Combo Ballot Vote — Clif Lange · 11:45 a.m.
- 2022 TAC Combined Ballot 20221205 · Revision Request Ballot
- 2022 TAC SCR821 Ballot 20221205 · Revision Request Ballot
Adjourn · 12:00 p.m.

Ballots

Body	RRs	Result	Yes	No	Abstain
TAC	NOGRR226 NOGRR243 NPRR1128 NPRR1132 NPRR1138 NPRR1152 NPRR1154 OBDRR043 RRGRR032	Motion Passes	28	0	1	xls
TAC	SCR821	Motion Passes	26	0	3	xls

Documents 2

Name	Doc Type	Type	Posted
APPROVED-Minutes-TAC-20221205	Meeting Minutes	doc	Feb 8 '23
Agenda_TAC_20221205_FINAL_rev1	Meeting Agenda	doc	Dec 2 '22

Name

Doc Type

Type

Posted

APPROVED-Minutes-TAC-20221205

Meeting Minutes

doc

Feb 8 '23

Agenda_TAC_20221205_FINAL_rev1

Meeting Agenda

doc

Dec 2 '22