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

10:00 a.m.

2.

WMS assignment review and agenda review

D. Detelich

10:05 a.m.

3.

ERCOT Operations Issues

a)      ERCOT Wind Plant Availability Website-questions and issues

b)      WGRPP Forecast accuracy analysis

a.      Histograms: distribution of the error by hour

b.      Status of Met Data

c.       Conclusions

d.      Assignments

c)       Implementation of PRR803

a.      Date and testing status

b.     Time of day

C. Frosch / J. Dumas / D. Maggio

10:15 a.m.

4.

Load forecast accuracy improvements

a)      Review PRR834, ERCOT Load Forecast Accuracy

b)      Develop comments for WMS endorsement

J. Troutman

11:00 a.m.

5.

Ancillary Services Procurement Methodology

a)      Load forecast accuracy

b)      NSRS to help resolve Load forecast bias

c)       Develop draft for WMS endorsement

D. Detelich/J. Dumas

12:30 p.m.

6.

Deployment of 30 minute Non-spin

a)      Requirement to update resource plan

b)      Affect on market operations

D. Jones

2:30 p.m.

7.

Decommitment process for RPRS units

a)      Development of a PRR to facilitate decommittment of Replacement Reserve Service (RPRS) units

b)      Assignments

J. Dumas

3:00 p.m.

8.

Action item review and future meetings

D. Detelich

3:25 p.m.