1.

Antitrust Admonition

J. Carpenter

9:30 a.m.

2.

Agenda Review

J. Carpenter

9:35 a.m.

3.

Approval of WMS Meeting Minutes (Vote)

• March 2, 2016
• April 6, 2016

J. Carpenter

9:40 a.m.

4.

Technical Advisory Committee (TAC) Update and Assignments

J. Carpenter

9:45 a.m.

5.

PRS Referrals (Possible Vote)

• NPRR759, Segmentation of the Total New Capacity Estimate in the ERCOT CDR
• Refine the Process for Identifying High Impact Outages re NPRR758, Improved Transparency for Outages Potentially Having a High Economic Impact

J. Carpenter

9:50 a.m.

6.

Revision Requests Tabled at PRS, Referred to WMS (Possible Vote)

• NPRR696, Price Correction Process Following a SCED Failure (QMWG)
• NPRR747, Revision of Voltage Control Requirements (QMWG)

J. Carpenter

B. Barnes

10:00 a.m.

7.

ERCOT Operations and Market Items

• Lobo-North Edinburg Series Capacitor Testing Update

R. Surendran

J. Billo

10:30 a.m.

8.

Congestion Management Working Group (CMWG)

• Discussion – Specific Request for Congestion Events

G. Thurnher

10:40 a.m.

9.

Demand Side Working Group (DSWG)

• NPRR738, ERS Performance Calculations During TDSP Outages (DSWG 12/02/15) (Vote)
• Update – Loads in SCED

T. Carter

11:00 a.m.

10.

Emerging Technologies Working Group (ETWG)

C. Blevins

11:15 a.m.

11.

Outage Coordination Improvement Task Force (OCITF)

L. Jones

11:30 a.m.

12.

Market Credit Working Group (MCWG)

• Credit Application
• Update – Forward Curve Data Analysis (Liquidity)
• Update – Forward Credit Evaluation

B. Barnes

11:40 a.m.

13.

QSE Managers Working Group (QMWG)

• NPRR767, Commitment by RUC for Long Lead Time Resource (Possible Vote)

E. Goff

12:00 p.m.

14.

Resource Cost Working Group (RCWG)

• VCMRR009, Calculation of the Minimum Requirements Fee (Vote)
• VCMRR013, Clarifications to Verifiable Cost Appeals Process (Vote)
• NPRR769, Alignment with VCMRR013, Clarifications to Verifiable Cost Appeals Process (Possible Vote)
• VCMRR014, Revise Fuel Adder Factor for Coal and Lignite Resources

• Urgent Status (Vote)
• Language Consideration (Vote)

P. Vinson

12:15 p.m.

15.

Other Business

• Review of Open Action Items
• Joint ROS/WMS Workshop re RMR/Regional Haze tentatively scheduled for Tuesday, May 24, 2016
• No Updates
  • Metering Working Group (MWG)
  • Supply Analysis Working Group (SAWG)

J. Carpenter

12:40 p.m.

Adjourn

J. Carpenter

12:45 p.m.