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WMS Meeting

June 03, 2015
09:30 AM
ERCOT Austin
8000 Metropolis (Building E), Suite 100
Austin, TX 78744
Room 206
Teleconference: 877-668-4493
Meeting number: 625 271 993
Meeting password: WMS123!!!

Agenda

1.

Antitrust Admonition

S. Cochran

9:30 a.m.

2.

Approval of WMS Meeting Minutes (Vote)

  • April 6, 2015
  • May 6, 2015
   

3.

Technical Advisory Committee (TAC) Update and Assignments

Market Design Initiatives -- Update

S. Cochran

 

4.

PRS Referrals

  • NPRR696, Price Correction Process Following a SCED Failure
  • Review of Pending Project Priorities
    • NPRR455, CRR Shift Factors Report
    • NPRR515, Day-Ahead Market Self-Commitment of Generation Resources

S. Cochran

9:45 a.m.

5.

ERCOT Operations and Market Items

  • NPRR710, Removal of ORDC Phase 2 Language and Modification to HASL Calculation (Vote)
  • NPRR706, Restore the ability to use Physical Responsive Reserve Capability as an Indicator of Available Frequency-Responsive Capacity (Vote)

ERCOT

D. Thompson

10:00 a.m.

6.

Generator Obligations Pursuant to MOD-26 and MOD-27

Texas RE

10:30 a.m.

7.

QSE Managers Working Group (QMWG)

  • NPRR649, Lost Opportunity Payments for HDL Manual Overrides  (Vote)
  • NPRR663, Ancillary Service Insufficiency Actions (Vote)
  • NPRR689, Settlement of Ancillary Service Assignment in Real-Time Operations (Vote)
  • NPRR696, Price Correction Process Following a SCED Failure Price Correction Policy During SCED Failure
  • RUC/Capacity Oversupply
  • Review ERCOT’s application of Wind Chill for short-term capacity sufficiency -- MW’s at Risk
  • Regulation Bias in Generation To Be Dispatched -- Joint Meeting with PDCWG

E. Goff

10:45 a.m.

8.

Emerging Technologies Working Group (ETWG)

  • DER White Paper, Workshop Update
  • PVGR Forecasting RFP, Vendor Performance

C. Blevins

11:30 a.m.

9.

Outage Coordination Improvement Task Force (OCITF)

L. Jones

11:45 p.m.

 

Lunch

 

12:00 p.m.

10.

Supply Analysis Working Group (SAWG)

  • Real-Time Co-Optimization and Multi-Interval RT Market
  • Private Use Network Capacity Counting

B. Whittle

1:30 p.m.

11.

Resource Cost Working Group (RCWG)

  • VCMRR007, Alignment with NPRR699, Energy Offer Curve Caps for Make-Whole Calculations for Resource Type Other (Vote)
  • VCMRR008, Alignment with NPRR700, Utilizing Actual Fuel Cost in Startup Offer Caps (Vote)
  • DRAFT VCMRR, Calculation of minimum fuel costs in the fuel adder (Vote)
  • Real-Time Mitigation During Exceptional Fuel Events

P. Vinson

1:45 p.m.

12.

Congestion Management Working Group (CMWG)

  • Confirm CWMG Vice Chair (Vote)
  • West Texas Congestion Event -- Monday, May 18, 2015
  • LTAS Results (Maggio)
  • Panhandle Export Limit Management -- Update
  • Access to Data on Stability Limits - GTLs Related to New Generation Interconnection
  • CRR Balancing Account Short Fall -- Update

M. Soutter

2:30 p.m.

13.

Market Credit Working Group (MCWG)

  • NPRR638, Revisions to Certain Price Components of EAL
  • NPRR484, Revisions to Congestion Revenue Rights Credit Calculations and Payments (Phase II)
  • NPRR702, Flexible Accounts, Payment of Invoices,  and Disposition of Interest on Cash Collateral
  • Credit Risk Impacts and Modeling (CRIM)

B. Barnes

3:30 p.m.

14.

Other Business

  • Review of Open Action Items
  • No Updates
    • Demand Side Working Group (DSWG)
    • Metering Working Group (MWG)

S. Cochran

3:50 p.m.

 

Adjourn

S. Cochran

4:00 p.m.

Scheduled WMS Meetings

Key Documents

Jul 30, 2015 - doc - 163 KB
Jun 2, 2015 - doc - 86 KB
May 29, 2015 - pdf - 372 KB
Jun 3, 2015 - pptx - 42.2 KB
Jun 3, 2015 - pptx - 38.9 KB
Jun 2, 2015 - ppt - 200 KB
Jun 3, 2015 - ppt - 512 KB
May 27, 2015 - pptx - 235.5 KB
Jun 3, 2015 - zip - 2.3 MB
May 27, 2015 - zip - 1.3 MB

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