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WMS Meeting

August 02, 2017
09:30 AM
ERCOT Austin
8000 Metropolis (Building E), Suite 100
Austin, TX 78744
Room 206
WebEx Conference
Teleconference: 877-668-4493
Meeting number: 620 792 244
Meeting password: WMS
Agenda

1.

Antitrust Admonition

J. Carpenter

 9:30 a.m.

2.

Agenda Review

J. Carpenter

  

3.

Approval of WMS Meeting Minutes (Vote)

J. Carpenter

  
 

July 12, 2017

   

4.

Technical Advisory Committee (TAC) Update and Assignments

J. Carpenter

 9:35 a.m.
 

NPRR768, Revisions to Real-Time On-Line Reliability Deployment Price Adder Categories

    
 

Potential Negative Impacts of a Large DC Tie in ERCOT (WMS Comments: Waive Notice - Vote)

    
 

NPRR821, Elimination of the CRR Deration Process

   
 
  • Alternative Solutions (WMS Comments: Waive Notice - Vote)
 J. Dumas  
 

Southern Cross Project

    
 

Quarterly SASM Report

    
 

Working Group Enhancements (TAC Structural Review)

    
 

Review RUC Operating Procedure (TAC Action Item)

    

5.

ERCOT Operations and Market Items

ERCOT

 10:20 a.m.
 

Analysis of the Impact of 4CP Response on Real time Prices (This item has been postponed to the 9/6/17 WMS meeting as this report is still in development)

C. Raish

  
 

ERCOT’s Response to ERS Capacity from ERS Generators Self-deploying during Pricing Events

M. Patterson

  

6.

New PRS Referrals (Vote)

J. Carpenter

 10:45 a.m.
 

NPRR834, Clarifications for Repossessions of CRRs by ERCOT

    
 

NPRR835, Removing the Capacity Limits from Resources Providing Fast Responding Regulation Service (FRRS)

    
 

NPRR837, Regional Planning Group (RPG) Process Reform

    
 

NPRR838, Updated O&M Cost for RMR Resources

    

 7.

 VCMRR019, Verifiable Cost Process Clarifications (Vote) ERCOT 11:05 a.m.

8.

Revision Requests Tabled at PRS, Referred to WMS (Possible Vote)

J. Carpenter

 11:15 a.m.
 

NPRR807, Day-Ahead Market Price Correction (QMWG)

    
 

NPRR814, Modify Black Start Procurement Cycle (QMWG)

    
 

NPRR819, Resettlement Clean-Ups (QMWG)

    
 

NPRR825, Require ERCOT to Declare an Emergency Condition Prior to Curtailing any DC Tie Load (QMWG)

    
 

NPRR828, Include Fast Frequency Response as a Subset of Responsive Reserve (QMWG)

    
 

NPRR832, Disallow PTP Obligation Bids and DAM Energy Bids that Sink at Private Use Network Settlement Points Without a Load Distribution Factor - Urgent

    

9.

Supply Analysis Working Group (SAWG)

B. Sams

11:25 a.m.

10.

Qualified Scheduling Entity Managers Working Group (QMWG)

E. Goff

11:35 a.m.

11.

Congestion Management Working Group (CMWG)

I. Haley

11:50 a.m.

12.

Demand Side Working Group (DSWG)

T. Carter

12:00 p.m.

13.

Resource Cost Working Group (RCWG)

P. Vinson

12:10 a.m.

14.

Other Business

J. Carpenter

12:20 p.m.
 

High Impact Transmission Elements (HITEs) List

M. Henson

  
 

Review of Open Action Items

    
 

No Report

    
 

Emerging Technologies Working Group (ETWG)

    
 

Metering Working Group (MWG)

    
 

Market Credit Working Group (MCWG)

    
 

Adjourn

J. Carpenter

12:30 p.m.

Scheduled wms Meetings

Key Documents

APPROVED Minutes WMS 20170802
Sep 21, 2017 - docx - 55.2 KB
02. Agenda WMS 20170802.v3
Aug 1, 2017 - doc - 113 KB
03. Draft Minutes WMS 20170712
Jul 26, 2017 - doc - 126 KB
04. LCRA NPRR821 solution
Aug 1, 2017 - pptx - 1.4 MB
04. ERCOT Directives46304 SouthernCross 052317
Jul 26, 2017 - docx - 29.2 KB
05. ERS Presentation WMS 08022017
Jul 26, 2017 - pptx - 209.3 KB
11. Congestion Management Working Group Update 20170802v2
Aug 2, 2017 - pptx - 45.3 KB
13. RCWG Update to WMS August 2 2017
Jul 31, 2017 - ppt - 237.5 KB
Meeting Materials WMS 20170802.v3
Aug 2, 2017 - zip - 3 MB
WMS Market Rules Materials Aug 2, 2017.v3
Aug 1, 2017 - zip - 1.3 MB

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