Meeting · WMS
Wholesale Market Subcommittee (WMS) Meeting
LocationERCOT Austin 8000 Metropolis (Building E), Suite 100 Austin, TX 78744 Room 206
VirtualWebEx / Teams
Dial-in877-668-4493
Revision Requests On The Agenda
Agenda 16 items
- 1. Antitrust Admonition — S. Cochran · 9:30 a.m.
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2.
Approval of Meeting Minutes January 9, 2013 Vote
— S. Cochran
· 9:40 a.m.
- 02- Draft WMS Minutes Jan. 9, 2013 · Meeting Minutes
- 3. ERCOT Technical Advisory Committee (TAC) and Public Utility Commission of Texas (PUCT) Updates — S. Cochran · 9:40 a.m.
- 4. TAC Assignments Criteria for Load Provided Capacity - RCWG Regular Updates on Future Credit Designs - MCWG Revision to Constraint Competitiveness Tests Methodology - CMWG (See CMWG Update) Method for Distributing Congestion Revenue Rights (CRR) Auction Revenues - CMWG (See CMWG Update) Alternatives to Definition of Wholesale Storage Load Created by NPRR461, Energy Storage Settlements Consistent With PUCT Project 39917 (See ETWG Update) Potential Locational Marginal Price (LMP) Variance From Power Storage Operation (See CMWG Update) Other TAC Assignments Vote — S. Cochran · 9:50 a.m.
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5.
ERCOT Operations and Market Items: NPRR429, HASL Offset Provision, Draft Alternative NPRR discussion Draft NPRR, Reliability Must Run (RMR) Service Revisions Day-Ahead Market analysis of Feb 6 Ancillary Service prices Vote
— I. Flores I. González D. Jones M. Mereness
· 10:00 a.m.
- 05- Pres- DAM Analysis- Feb 6 AS Prices · Staff Report
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6.
Generation Adequacy Task Force (GATF) Review of 2012 Loss of Load Study Results GATF Consensus Item Concerning Study Results WMS Recommendation of Reserve Margin Discuss Upcoming PUCT Workshop and Future GATF Meetings Vote
— A. Pieniazek
· 10:25 a.m.
- 06 GATF Update to WMS 20130213 · Committee Report
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7.
Congestion Management Working Group (CMWG) Confirm Chair and Vice Chair General Update Rolling Auction Implementation Bid Limit Recommendation Congestion Revenue Rights (CRR) Auction Revenue Distribution (CARD) Expiration Over-mitigation in Security Constrained Economic Dispatch (SCED) Issue: First Long Term Auction Sequence Vote
— M. Wagner
· 11:15 a.m.
- 07 CMWG for WMS Update 2-13-13_ · Committee Report
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8.
Emerging Technologies Working Group Confirm Chair and Vice Chair Recommendation Regarding NPRR461, Energy Storage Settlements Consistent With PUCT Project 39917, and Definition of Wholesale Storage Load (WSL) Caps and Floors for Compressed Air Energy Storage (CAES) Vote
— M. Bruce
· 11:40 a.m.
- 08 ETWG Update to WMS 021313 · Committee Report
- Lunch · 12:00 p.m.
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9.
Demand Side Working Group (DSWG) Confirm Chair and Vice Chair General Update Draft NPRR, T&D loss Adjustments for DR Resources DSWG 2013 Goals Vote
— T. Carter
· 1:00 p.m.
- 09- Pres- DSWG Update to WMS · Committee Report
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10.
QSE Managers Working Group (QMWG) Confirm Chair and Vice Chair General Update NPRR486, Calculation of Generation to be Dispatched NPRR491, Updated Distributed Generation and Demand Response Information for ERCOT Referred to WMS by PRS NPRR495, Changes to Ancillary Services Capacity Monitor Wind Forecast Accuracy Review Wind Generation Resource Energy Deployment Performance (GREDP) Calculation Revision to Incorporate Curtailment Flag Update Revision to GREDP Cost of Ramping 2013 Ancillary Services Methodology NPRR219, Outages for Resource Owned Equipment and Clarification of Changes in Status of Transmission Element Postings NOGRR050, Resolution Reporting Issues Related to NPRR219 NPRR503, Removal of Language Related to NPRR219 SCR770, Revision to Outage Scheduler Entry for Resource Maintenance Outage Level Designation Project information Vote
— S. Looney
· 1:30 p.m.
- 10_2013 AS Methodology_Feb_WMSROS · Staff Report
- 10- Draft ERCOT Methodology for Determining AS Requirements · Staff Report
- 10- Pres- QMWG Update to WMS - Revised · Committee Report
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11.
Resource Cost Working Group (RCWG) General Update Confirm Chair and Vice Chair Long Term Fuel Cost Solution for Fuel Adder Verifiable Cost Manual Change Control Procedure NPRR516, Change to Verifiable Cost Manual Revision Process QSGR Manual Override hours removed from the calculation of mitigated offer cap Procedure for Determining Actual Fuel Costs for RUC Make-Whole Disputes Nodal surcharge language removal Other minor corrections Vote
— B. Hellinghausen
· 2:45 p.m.
- 11 Verifiable_Cost_Manual_v30_with_Nodal_Surcharge_removed_draf · Official Guides and Manuals
- 11- Pres- RCWG Update to WMS Feb. 13, 2013 · Committee Report
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12.
Market Credit Working Group (MCWG) General Update Letter of Credit Concentration Subgroup - Update
— M. Holler
· 3:15 p.m.
- 12- Pres- MCWG Update to WMS · Committee Report
- 13. Other Business Draft SCR: DC-Tie eTag Confirmation — S. Cochran · 3:30 p.m.
- Metering Working Group (MWG) - No Update — D. DiSanto
- Adjourn · 3:45 p.m.
Documents 2
| Name | Doc Type | Type | Posted |
|---|---|---|---|
| 021313 WMS Meeting Materials - Market Rules | zip | Feb 6 '13 | |
| Agenda- WMS Feb. 13, 2013 | Meeting Agenda | doc | Feb 11 '13 |