PRS Meeting

July 17, 2008
09:30 AM - 03:30 PM
ERCOT Austin
8000 Metropolis (Building E), Suite 100
Austin, TX 78744
Room 206B
Dial-In: 512-225-7274
Dial-In Code: 5723



Antitrust Admonition


K. Gresham


Approval of Minutes (Vote)

June 19, 2008

K. Gresham


Urgency Votes (Possible Vote)

PRR766, Interim Solution for 15-Minute Settlement of Advanced Meters

PRR767, Issuance of Alerts for Certain Uses of Balancing Energy

K. Gresham


TAC and Board Reports

PRR753, PRR Appeals Process (Possible Vote)

K. Gresham


Project Update and Summary of Project Priority List (PPL) Activity to Date


T. Anderson


Review of Recommendation Report, Impact Analysis and Cost/Benefit Analysis (Vote)

NPRR091, Scarcity Pricing and Mitigated Offer Cap During the Period Commencing on the Nodal Market Implementation Date and Continuing for a Total of 45 Days. On 3/20/08, PRS voted to table NPRR091 and directed ERCOT staff to submit an Impact Analysis for review at its May meeting. On 5/22/08, PRS unanimously voted to table NPRR091 pending development of the final Impact Analysis.

NPRR114, Section 11, Synchronization of Zonal Protocols.

NPRR127, Section 22 Attachments A, I, J & M, Synchronization of Zonal Protocols. 

NPRR128, Combined Cycle Power Blocks with Multiple Voltage Interconnections. 

NPRR131, Ancillary Service Trades with ERCOT. 

NPRR132, Outage Clarification.

NPRR133, Addition of PSSE Format.

NPRR134, Section 7 Cleanup.



Review of Protocol Revision Requests (PRRs) Language (Vote)

PRR754, Resource Settlement Due to Forced Transmission Outage. On 5/22/08, PRS voted to table PRR754.

PRR765, Time of Use Revisions.



Review of Nodal Protocol Revision Requests (NPRRs) Language (Vote)

NPRR124, Resource Node Updated Definitions. On 6/19/08, PRS voted to refer NPRR124 to TPTF to clarify the meaning of logical construct and consider adding a definition for logical resource node.

NPRR126, Section 19, Synchronization of Zonal Protocols

The following NPRRs have not yet been reviewed by TPTF and are subject to referral to TPTF by PRS:

NPRR135, Deletion of UFE Analysis Zone Language

NPRR136, Interim Solution for 15-Minute Settlement of Advanced Meters

NPRR137, Synchronization and Update of Section 21


Notice of Withdrawal


Update on review of Nodal documents without defined owners or update processes for determination of whether they should be incorporated into guides or protocols, or remain as standalone documents.

K. Gresham


Other Business




Future PRS Meetings

  • August 21, 2008
  • September 18, 2008


Scheduled prs Meetings

Key Documents

Jul 10, 2008 - zip - 797.6 KB
Jul 14, 2008 - zip - 165.7 KB
Jul 17, 2008 - zip - 70.2 KB
Jul 14, 2008 - doc - 92 KB
Sep 9, 2008 - doc - 106 KB

All information is posted as Public in accordance with the ERCOT Websites Content Management Corporate Standard.

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