PRS Meeting

July 17, 2014
09:30 AM
ERCOT Austin
8000 Metropolis (Building E), Suite 100
Austin, TX 78744
Room 206
Teleconference: 877-668-4493
Meeting number: 652 181 025
Meeting password: PRS123!!!



Antitrust Admonition


J. Varnell


Approval of Minutes (Vote)

May 15, 2014

June 11, 2014

J. Varnell


TAC and Board Reports

J. Varnell



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

T. Anderson


Review PRS Reports, Impact Analyses, and Prioritization (Vote) (*) denotes no impact

NPRR560, Caps and Floors for Energy Storage Resources

NPRR593, Clarification of Generic Transmission Limit Posting Requirements*

NPRR604, Modification to Submission Timeline for Changes to Emergency Operations and Weatherization Plans

NPRR615, PVGR Forecasting

NPRR624, Generation Resource Operational Designation Transparency*

NPRR626, ORDC Price Reversal Mitigation Enhancements - Urgent

NPRR628, Notification of Financial Impact of Settlement Disputes*

NPRR629, Removal of Black Start Plan Posting Requirement*

NPRR630, As-Built Clarifications to Settlements of ORDC*

SCR776, Retail Data Transport Upgrade to NAESB EDM v2.2

SCR780, Macomber Map System Operations Test Environment Enhancement

J. Varnell


Review of Pending Project Priorities (Possible Vote)

T. Anderson


Addition to Other Binding Documents List (Vote)

ERCOT Business Practice - Manual Deployment and Recall of Responsive Reserve Service during Scarcity Conditions



Urgency Votes (Vote)

NPRR631, Corrections to Definition of Credible Single Contingency



Revision Requests Tabled at PRS (Possible Vote)

NPRR535, Resource Status Startup - Shutdown

NPRR562, Subsynchronous Resonance

NPRR572, Asynchronous Tie Interconnection Process

NPRR595, RRS Load Resource Treatment In ORDC

NPRR611, Modifications to CDR Wind Capacity Value

NPRR617, Energy Offer Flexibility

NPRR625, Clarification of Non-Spin Requirements and Operational Procedures

NPRR627, Augmented ORDC to Include Reliability Factor Methodology

Parking Deck NPRR219, Resolution of Alignment Items A33, A92, A106, and A150 - TSPs Must Submit Outages for Resource Owned Equipment and Clarification of Changes in Status of Transmission Element Postings

Parking Deck NOGRR050, Resolution Reporting Issues Related to NPRR219

Parking Deck NOGRR034, Rescind Telemetry Performance Calculation Exclusions

J. Varnell










W. Rickerson


Review of Revision Request Language (Vote)

NPRR631, Corrections to Definition of Credible Single Contingency

NPRR632, Eliminate Manual Calculations When Producing 4-CP Billing Determinant Data

NPRR633, Removes Requirement for Confirmation of Ancillary Service Test  Using Primary and Secondary Voice Circuits

NPRR634, Clarification for the Reporting of Demand Response

NPRR635, Clarification of Congestion Revenue Right Source and Sink Points

NPRR636, Cleanup to Remove Software Documentation Posting Requirement and Align Three-Part Supply Offer Language

NPRR637, Clarification of ERS Language and ERCOT Process for Co-located Resources

NPRR638, Revisions to Certain Price Components of EAL

J. Varnell


Notice of Withdrawal

J. Varnell



NPRR623, Measurement and Evaluation of ERS

Other Business


J. Varnell



J. Varnell


Future PRS Meetings

  • August 14, 2014
  • September 11, 2014

J. Varnell

Scheduled prs Meetings

Key Documents

Jul 7, 2014 - doc - 66 KB
Aug 14, 2014 - doc - 201 KB
Jul 10, 2014 - ppt - 3 MB
Jul 16, 2014 - zip - 11.3 MB
Jul 10, 2014 - xls - 210.5 KB
Jul 16, 2014 - ppt - 820.5 KB
Jul 16, 2014 - ppt - 1.8 MB
Jul 16, 2014 - ppt - 280.5 KB

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

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