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WMS Meeting

April 06, 2015
09:30 AM
ERCOT Austin
8000 Metropolis (Building E), Suite 100
Austin, TX 78744
Room 206
Teleconference: 877-668-4493
Meeting number: 659 046 501
Meeting password: WMS123!!!

Agenda

1.

Antitrust Admonition

S. Cochran

9:30 a.m.

2.

Approval of Meeting Minutes (Vote)

·      February 4, 2015

·      March 4, 2015

S. Cochran

9:35 a.m.

3.

Technical Advisory Committee (TAC) Update and Assignments

·      Review Notification Requirements for Units Moving from Mothball Status to Retirement

·      Market Design Initiatives -- Update

S. Cochran

9:40 a.m.

4.

Referrals (Possible Vote)

·      PRS: NPRR649, Lost Opportunity Payments for HDL Manual Overrides

·      PRS: NPRR684, Remove Annual RUC Impact Report Requirement

S. Cochran

10:00 a.m.

5.

ERCOT Operations and Market Items

·         Revision to 2015 Market System Enhancements Scope -- Phase 2: OFF10/OFF30 (NPRR568, Real-Time Reserve Price Adder Based on Operating Reserve Demand Curve) (Vote)

D. Thompson

10:20 a.m.

6.

QSE Managers Working Group (QMWG)

·      NPRR650, Clarification of Real-Time Telemetry for Split Generation Resources (Vote)

·      NPRR663, Ancillary Service Insufficiency Actions (Possible Vote)

·      NPRR680,  Allow QSEs to Self-Arrange AS Quantities Greater Than Their AS Obligation (Vote)

·         Notification Requirements for Switchable Resources

·         Market Impact from NERC-BAL-003, Ancillary Service Procurement

·         RUC/Capacity Oversupply

·         Review ERCOT’s application of Wind Chill for short-term capacity sufficiency

E. Goff

11:00 a.m.

7.

Resource Cost Working Group (RCWG)

·      DRAFT NPRR, Real-Time Mitigation During Exceptional Fuel Events (Vote)

·      DRAFT NPRR, Utilizing Actual Fuel Costs in Startup-Offer Caps (Vote)

·      DRAFT NPRR, Energy Offer Curve Caps for Make-Whole Calculation for Resource Categories Classified as "Other" (Vote)

·      Draft VCMRR, Adjustment to Verifiable Startup Offer Cap (Vote)

·      Draft VCMRR, Energy Offer Curve Caps for Make-Whole Calculation for Energy Storage Resources (Vote)

·      Calculation of minimum fuel costs in the fuel adder

P. Vinson

11:30 a.m.

 

Lunch

 

12:00 p.m.

8.

Demand Side Working Group (DSWG)

·         NPRR675, ERS Estimates in Calculating Planning Reserves (Vote)

·         Loads in SCED v2 Subgroup

·         Retail Demand Response Participation

T. Carter

1:10 p.m.

9.

Emerging Technologies Working Group (ETWG)

·         Reporting Market Impact from Distributed Generation (Vote)

·         Distributed Generation Threshold -- Stakeholder Coverage

C. Blevins

1:30 p.m.

10.

Outage Coordination Improvements Task Force (OCITF)

L. Jones

1:45 p.m.

11.

Congestion Management Working Group (CMWG)

M. Soutter

2:00 p.m.

13.

Market Credit Working Group (MCWG)

·         NPRR638, Revisions to Certain Price Components of EAL

·         Capacity Forecast Model

·         Credit Risk Impacts and Modeling

·         Letter of Credit Concept

·         Market Risk Appetite Goal

·         Seasonal Adjustment Factor

B. Barnes

2:15 p.m.

14.

Supply Analysis Working Group (SAWG)

·         Disband GATF and RATF (Vote)

·         Real-Time Co-Optimization and Multi-Interval RT Market

B. Whittle

2:30 p.m.

15.

Other Business

·      Review of Open Action Items

·      No Updates

o   Metering Working Group (MWG)

S. Cochran

2:45 p.m.

 

Adjourn

S. Cochran

3:00 p.m.

Scheduled WMS Meetings

Key Documents

Jul 30, 2015 - doc - 124 KB
Mar 30, 2015 - doc - 97 KB
Apr 3, 2015 - doc - 145.5 KB
Apr 3, 2015 - doc - 139.5 KB
Mar 30, 2015 - pptx - 352 KB
Mar 30, 2015 - pptx - 162.2 KB
Apr 1, 2015 - ppt - 171 KB
Apr 3, 2015 - pptx - 66.6 KB
Apr 6, 2015 - pptx - 40.1 KB
Apr 6, 2015 - zip - 1.2 MB
Mar 30, 2015 - zip - 554.2 KB

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