Meeting · TAC

TAC Meeting

Concluded date 2015-10-29 time 09:30 committee TAC ercot.com

LocationERCOT Austin 8000 Metropolis (Building E), Suite 100 Austin, TX 78744 Room 206

Dial-in877-668-4493

Revision Requests On The Agenda

COPMGRR040LPGRR055NOGRR145NOGRR146NPRR484NPRR554NPRR702NPRR705NPRR708NPRR714NPRR715NPRR716NPRR719NPRR726NPRR728NPRR729NPRR731NPRR732NPRR733RRGRR008VCMRR010VCMRR011

Agenda 15 items

1. Antitrust Admonition — R. Stephenson · 9:30 a.m.
2.
Approval of TAC Meeting Minutes August 27, 2015 September 24, 2015 Vote — R. Stephenson · 9:35 a.m.
- 02. DRAFT Minutes TAC 20150827 · Meeting Minutes
- 02. DRAFT Minutes TAC 20150827.revised · Meeting Minutes
- 02. DRAFT Minutes TAC 20150924 · Meeting Minutes
- 02. DRAFT Minutes TAC 20150924.revised · Meeting Minutes
3. ERCOT Board Update — R. Stephenson · 9:40 a.m.
4.
Protocol Revision Subcommittee Report Nodal Protocol Revision Requests for Consideration: o NPRR702, Flexible Accounts, Payment of Invoices, and Disposition of Interest on Cash Collateral o NPRR708, Clarifying ERCOT Actions During Energy Emergency Alerts o NPRR715, Clarification of Generator Modeling in the Market System o NPRR716, Corrections to Aggregated Load and Participant Specific Generation Data Requirements o NPRR726, Daily Network Operations Model PSS/E File Posting Modification o NPRR728, Removal of Language Related to NPRR484, Revisions to Congestion Revenue Rights Credit Calculations and Payments, and NPRR554, Clarification of Future Credit Exposure Calculation o NPRR729, Clarification of Metering Requirements for Resources o NPRR731, Changes to Annual Reporting Requirements for RUC Decommitment Payment Amounts o NPRR732, Alignment of Verifiable Cost Language within Protocols o NPRR733, Delete Expiration of Customer Load Data Protected Information Status EMS Upgrade Project Timeline Update Vote — J. Varnell C. Lowe · 9:50 a.m.
- 04. ERCOT Opinions · Revision Request Comments
- 04. PRS Memo to 102915 TAC · Committee Report
- 04. PRS Presentation to TAC 102915 · Committee Report
- 04. PRS Report
- 04. TAC October 2015 EMS v3 · Project Documents
5.
Revision Requests Previously Tabled by TAC LPGRR055, Extend Load Profile Model Calendar Inputs to 2030 Vote — R. Stephenson · 10:20 a.m.
- 05. RRs Tabled at TAC
6.
Wholesale Market Subcommittee Report VCMRR010, Alignment with NPRR714, Real-Time Make-Whole Payment for Exceptional Fuel Cost VCMRR011, Timeline for Reviewing Resources Verifiable Costs for Five Year Updates Loads in SCED: LMP Minus G Vote — S. Cochran J. Totten · 10:30 a.m.
- 06. LMP G 092815 rev · Stakeholder Presentation
- 06. WMS Report
7.
Retail Market Subcommittee Report — K. Scott · 11:15 a.m.
- 07. RMS Update to TAC 10 29 15 · Committee Report
8.
Commercial Operations Subcommittee Report COPMGRR040, Alignment with NPRR719, Removal of Trigger and Requirement to Reduce the Distributed Generation (DG) Registration Threshold Vote — M. Trenary · 11:30 a.m.
- 08. COPS Report
- 08. COPS UPDATE TO TAC 102915 v2 · Committee Report
9.
Reliability and Operations Subcommittee Report Confirmation of ROS Leadership Revised ROS Procedures RRGRR008, Alignment with NPRR705, Provides Consistency for References to the End Date of the Generation Interconnection Process NOGRR145, Alignment with NPRR705, Provides Consistency for References to the End Date of the Generation Interconnection Process NOGRR146, Clarifying ERCOT Actions During Energy Emergency Alerts Vote — A. Bern · 11:45 a.m.
- 09. 2015 ROS Leadership · Staff Report
- 09. ROS Procedures.Proposed Revisions ROS 20151008 · Legal filings and governance
- 09. ROS Report
- 09. ROS Update to TAC 10282015 · Committee Report
10.
2016 Ancillary Services Methodology Vote — B. Blevins · 12:05 p.m.
- 10. 2016 AS Methodology
- 2015 TAC Ballot.20151029.2016ASMethodology StephensonFrazier motion to amend percentile · Revision Request Ballot
- 2015 TAC Ballot.20151029.RJonesTurner motion to endorse 2016ASMethodology as proposed by ERCOT · Revision Request Ballot
11. Distributed Resource Energy Ancillaries Market (DREAM) Task Force Update — G. Thurnher · 12:30 p.m.
12. Ancillary Service Redesign Update — K. Ragsdale · 12:45 p.m.
13. ERCOT Operations, Planning, and IT Report Summary of Clean Power Plan Report — K. Ogelman D. Lazarus · 12:55 p.m.
14.
Other Business TAC Procedures Discussion of 10/9/15 PUCT Open Meeting Action Items Vote — R. Stephenson · 1:15 p.m.
- 14. 08132015 Analysis of PRC Vs ORDC · Staff Report
- 14. 08132015 Analysis of PRC Vs ORDC Corrected · Staff Report
- 14. TAC Procedures 20151029 edits · Legal filings and governance
Adjourn · 1:35 p.m.

Ballots

Body	RRs	Result	Yes	No	Abstain
TAC		Motion Fails	8	18	3	xls
TAC		Motion Passes	25	2	2	xls

Documents 5

Name	Doc Type	Type	Posted
APPROVED Minutes TAC 20151029	Meeting Minutes	doc	Feb 9 '16
01. Agenda TAC 20151029	Meeting Agenda	doc	Oct 22 '15
06. WMS update 2015 10 29.ppt	Staff Report	pdf	Oct 28 '15
13. ERCOT Analysis of the Clean Power Plan TAC 10.29.15	Staff Report	pdf	Oct 22 '15
Meeting Materials TAC 20151029		zip	Oct 29 '15

Name

Doc Type

Type

Posted

APPROVED Minutes TAC 20151029

Meeting Minutes

doc

Feb 9 '16

01. Agenda TAC 20151029

Meeting Agenda

doc

Oct 22 '15