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Wholesale Market Subcommittee (WMS) Meeting

September 12, 2012
09:30 AM - 04:00 PM
ERCOT Austin
8000 Metropolis (Building E), Suite 100
Austin, TX 78744
Room 206
Teleconference: 877-668-4493
Meeting number: 659 560 598
Meeting password: WMSm123!!

Agenda

1.

Antitrust Admonition 

J. Bevill

9:30 a.m.

2.

Approval of Meeting Minutes (Vote)

  • July 11, 2012
  • August 15, 2012 

J. Bevill

9:35 a.m.

4.

ERCOT Technical Advisory Committee (TAC) and Public Utility Commission of Texas (PUCT) Updates 

J. Bevill

9:40 a.m.

5.

TAC Assignments (Possible Vote)

  • Criteria for Load Provided Capacity - DSWG/RCWG
  • Emergency Response Service (ERS) Qualified Scheduling Entity (QSE) Performance Measurement and Compliance - DSWG and QMWG
  • Regular Updates on Future Credit Designs MCWG
  • Other TAC Assignments 

J. Bevill

9:50 a.m.

6.

ERCOT Operations and Market Items:

  • ERCOT update on Market Enhancement Task Force (METF) discussions
  • Seven-Day Load Forecast Bias
  • Congestion Revenue Right (CRR) Weighting Values for Auction Clearing Price Exposure (ACPE) (Possible Vote)
  • Quick Start Variable Operations and Maintenance (O&M) calculations Proposed Revision to Verifiable Cost Manual - (Possible Vote)
  • NPRR347 Transition Plan - Update

 

K. Ragsdale 

C. Opheim

M. Ruane 

B. Garza

M. Tozer

10:00 a.m.

7.

NPRR461, Energy Storage Settlements consistent with PUCT Project 39917 - (Possible Vote

J. Bevill

11:10 a.m.

8.

NPRR465, Transmission Planning Analysis to Minimize the Need for RMR Units - (Possible Vote

J. Bevill

11:20 a.m.

9.

NPRR473, Submission of Generation Resource Weatherization Information (Possible Vote

J. Bevill

11:30 a.m.

10.

NPRR474, Clarification of Price Correction Principles and Associated Timelines (Possible Vote

J. Bevill

11:40 a.m.

11.

NPRR475, EPS Metering Exception for ERS Generation (Possible Vote

J. Bevill

11:50 a.m.

12.

NPRR478, Extension of DAM QSE Offer and Bid Submission Deadline Due to ERCOT Systems Delays (Possible Vote

J. Bevill

12:00 p.m.

13.

NPRR479, Daily Net Outage MW (Possible Vote

J. Bevill

12:10 p.m.

 

Lunch 

 

12:20 p.m.

14.

Congestion Management Working Group (CMWG)

  • General Update
  • Annual Transaction Limit Recommendation (Possible Vote)

M. Wagner

1:30 p.m.

15.

Demand Side Working Group (DSWG)

  • Price Response Load Survey
  • QSE Performance in ERS Loads
  • Under-Frequency Relay Data for Load Resource Compliance 

T. Carter

1:45 p.m.

16.

Generation Adequacy Task Force (GATF)  

  • Update on status of LOLE study
  • Update on moving CDR data from planning guides to the protocols 

A. Pieniazek

2:00 p.m.

17.

Market Credit Working Group (MCWG)

  • General Update 

M. Holler

 

2:15 p.m.

18.

QSE Managers Working Group (QMWG)

  • General Update
  • DRAFT NPRR, AS Capacity Monitor Display Changes
  • Security Constrained Economic Dispatch (SCED) Regulation Bias Issue
  • Generation Resource Energy Deployment Performance (GREDP) and High Dispatch limit (HDL) / Low Dispatch Limit (LDL) Reports
  • Black Start Availability Plan submission Changes as a result of NPRR313
  • Review of the need for NPRR207 and NPRR222 since the approval of NPRR416 (Possible Vote

S. Looney

 

 

2:30 p.m.

19.

Other Business

J. Bevill 

3:00 p.m.

 

Emerging Technology Working Group (ETWG) - No Update

M. Bruce

 

Metering Working Group (MWG) - No Update

D. DiSanto

 

 

Resource Cost Working Group (RCWG) - No Update

B. Hellinghausen 

 

 

Adjourn 

 

3:15 p.m.

Scheduled wms Meetings

Key Documents

Sep 10, 2012 - doc - 71 KB
Nov 13, 2012 - doc - 107.5 KB
Sep 5, 2012 - zip - 851.3 KB
Sep 5, 2012 - doc - 159.5 KB
Sep 5, 2012 - doc - 135 KB
Sep 5, 2012 - ppt - 329 KB
Sep 7, 2012 - doc - 1.8 MB
Sep 7, 2012 - ppt - 388.5 KB
Sep 11, 2012 - ppt - 283 KB
Sep 12, 2012 - xls - 128.5 KB
Sep 12, 2012 - ppt - 149.5 KB
Sep 11, 2012 - ppt - 355.5 KB
Sep 11, 2012 - xls - 41.5 KB
Sep 10, 2012 - ppt - 1.1 MB
Sep 12, 2012 - ppt - 248 KB
Sep 12, 2012 - ppt - 110.5 KB

All information is posted as Public in accordance with the ERCOT Websites Content Management Corporate Standard.

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