1.

Antitrust Admonition

ERCOT strictly prohibits Market Participants and their employees who are participating in ERCOT activities from using their participation in ERCOT activities as a forum for engaging in practices or communications that violate the antitrust laws. The ERCOT Board has approved guidelines for members of ERCOT Committees, Subcommittees and Working Groups to be reviewed and followed by each Market Participant attending ERCOT meetings. If you have not received a copy of these Guidelines, copies are available at the Client Relations desk. Please remember your ongoing obligation to comply with all applicable laws, including the antitrust laws.

 Disclaimer

All presentations and materials submitted by Market Participants or any other Entity to ERCOT staff for this meeting are received and posted with the acknowledgement that the information will be considered public in accordance with the ERCOT Websites Content Management Operating Procedure.

All

9:30 a.m.

2.

WMS assignment review and agenda review

D. Detelich

9:35 a.m.

3.

ERCOT Operations Issues

a)      WGRPP Forecast process improvements

a.       SCR754 progress

b.      Are forecast being delivered timely?

b)      WGRPP Forecast accuracy analysis / update

a.       Discuss AWS Truewind presentation

b.      Performance criterion (PC) and an optimizing algorithm needed

c.       WMS wants additional reporting on the accuracy of the forecast

d.      ERCOT to report on how they want to use this forecast

e.       Need to know the mean absolute error in terms of MWs and a percentage

c)      Ancillary Services Workshop

a.       Be sure to include discussion of WGRs as Quick Start Units

b.      Need to schedule workshop as soon as possible

d)      PR-90020 OOME Reliability Tool

a.       Discuss MPs concerns over pricing and give ERCOT input and bring update back to WMS

C. Frosch / J. Dumas / D. Maggio

9:45 a.m.

4.

Nodal ICCP handbook

a)      ERCOT was asked to prepare an initial draft NOGRR that would incorporate the ERCOT Nodal ICCP Communications Handbook into the Nodal Operating Guides

b)      Review and Comment

Group

11:00 a.m.

5.

Wind Generation Issues

a)      Real Time Production Potential PRR811 (tabled by PRS)

a.       Analyze data calculation and aggregation methods

b.      Any data provided by market participants for review

c.       Prepare comments to PRR

b)      Wind Generation Nodal Issues ~ White Paper by Walter Reid

c)       Assignments

Group / W. Reid

12:30 p.m.

6.

Action item review and future meetings

D. Detelich

3:15 p.m.