1.

Antitrust Admonition

S. Cochran

9:30 a.m.

2.

Approval of Meeting Minutes (Vote)

• April 6, 2015

S. Cochran

9:35 a.m.

3.

Technical Advisory Committee (TAC) Update and Assignments

• Market Design Initiatives -- Update

S. Cochran

9:40 a.m.

4.

Referrals (Possible Vote)

• PRS: NPRR689, Settlement of Ancillary Service Assignment in Real-Time Operations (Vote)

S. Cochran

9:50 a.m.

5.

ERCOT Operations and Market Items

• Day-Ahead Market Offer and Bid Limitations

C. Bivens

10:00 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)
• NRR680, Allow QSEs to Self-Arrange AS Quantities Greater Than Their AS Obligation - Urgent (Vote)
• NPRR684, Remove Annual RUC Impact Report Requirement (Vote)
• NPRR689, Settlement of Ancillary Service Assignment in Real-Time Operations (Vote)
• 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

E. Goff

10:15 a.m.

7.

Resource Cost Working Group (RCWG)

• NPRR699, Energy Offer Curve Caps for Make-Whole Calculations for Resource Type Other (Vote)
• NPRR700, Utilizing Actual Fuel Costs in Startup Offer Caps (Vote)
• VCMRR007, Alignment with NPRR699, Energy Offer Curve Caps for Make-Whole Calculations for Resource Type Other
• VCMRR008, Alignment with NPRR700, Utilizing Actual Fuel Cost in Startup Offer Caps
• DRAFT NPRR, Real-Time Mitigation During Exceptional Fuel Events (Vote)
• Calculation of minimum fuel costs in the fuel adder (Vote)
• Methodology for verifying exceptional fuel costs for coal
• EMR End of Life Cycle Verifiable Costs

P. Vinson

11:15 a.m.

Lunch

12:00 p.m.

8.

Supply Analysis Working Group (SAWG)

• NPRR675, ERS Estimates in Calculating Planning Reserves (Vote)
• Real-Time Co-Optimization and Multi-Interval RT Market
• Private Use Network Capacity Counting

B. Whittle

1:00 p.m.

9.

Emerging Technologies Working Group (ETWG)

• Options -- Reporting Market Impact from Distributed Generation (Vote)
• Update - PVGR Forecasting RFP, Vendor Performance
• DER White Paper

C. Blevins

1:30 p.m.

10.

Congestion Management Working Group (CMWG)

• Load Zone Assignment Methodology
• Notice of GTLs Related to New Generation Interconnection
• Panhandle Export Limit Management

M. Soutter

2:00 p.m.

11.

Demand Side Working Group (DSWG)

• Revisions to 2015 Market System Enhancements related to ORDC for DR
• Loads in SCED v2 Subgroup - Whitepaper
• Alternative Methods to Estimate ERS in the CDR
• Proposed ERS Changes for Substitutions and Evaluation of Sites w/ Renewable Energy
• SPEER Smart Grid Roadmap for Texas
• SCR775, Posting Results of Real-Time Data in a Display Format -- Implementation
• ERS and Retail Demand Response Participation Update

T. Carter

2:15 p.m.

12.

Market Credit Working Group (MCWG)

• NPRR638, Revisions to Certain Price Components of EAL
• Capacity Forecast Model
• Credit Risk Impacts and Modeling

B. Barnes

2:30 p.m.

13.

Outage Coordination Improvement Task Force (OCITF)

L. Jones

2:45 p.m.

14.

Other Business

• Review of Open Action Items
• No Updates

o   Metering Working Group (MWG)

S. Cochran

3:00 p.m.

Adjourn

S. Cochran

3:15 p.m.