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Revision Requests

137 of 2394 shown
Type
⚑ Urgent only
Title Sponsor Next Filed Last action ▾
NPRR1321 Batch Alpha Joint Sponsors Withdrawn Feb 3 '26 Mar 11 '26
PGRR141 Large Load Interconnection Study Reform for Substantiated Load Joint Sponsors Withdrawn Dec 31 '25 Feb 5 '26
NOGRR264 Related to NPRR1235, Dispatchable Reliability Reserve Service as a Stand-Alone Ancillary Service ERCOT Withdrawn May 29 '24 Jan 21 '26
PGRR136 Large Load Interconnection Study Scope Documentation Schaper Energy Consulting Withdrawn Nov 25 '25 Jan 8 '26
PGRR138 Large Load Interconnection Study Review and Approval Process Schaper Energy Consulting Withdrawn Dec 1 '25 Jan 8 '26
PGRR134 Interconnection Studies Reform for Dispatchable Loads Luminary Strategies Withdrawn Nov 1 '25 Dec 4 '25
PGRR135 Large Load Interconnection Queue Process Revision Cholla Petroleum Withdrawn Nov 4 '25 Nov 4 '25
NPRR1262 Ancillary Service Opt Out Clarification Cholla Petroleum Withdrawn Nov 19 '24 Dec 12 '24
NPRR1242 Related to VCMRR042, SO2 and NOx Emission Index Prices Used in Verifiable Cost Calculations Luminant Withdrawn Jul 23 '24 Aug 8 '24
NPRR1232 Standing Deployment of ECRS in the Operating Hour for a Portion of ECRS that is Provided from SCED-Dispatchable Resources ERCOT Withdrawn May 28 '24 Jun 13 '24
NPRR1235 Dispatchable Reliability Reserve Service as a Stand-Alone Ancillary Service ERCOT Withdrawn May 29 '24 Jun 13 '24
PGRR105 Deliverability Criteria for DC Tie Imports Rainbow Energy... Withdrawn Apr 17 '23 May 22 '24
NPRR1203 ! Implementation of Dispatchable Reliability Reserve Service ERCOT Withdrawn Sep 27 '23 Dec 4 '23
NPRR1202 Refundable Deposits for Large Load Interconnection Studies Lancium Withdrawn Sep 22 '23 Nov 9 '23
NPRR1209 ! Board Priority – State Of Charge Ancillary Service Failed Quantity Allocations under NPRR1149 ERCOT Withdrawn Nov 8 '23 Nov 9 '23
OBDRR049 ORDC Changes Related to NPRR1203, Implementation of Dispatchable Reliability Reserve Service ERCOT Withdrawn Sep 27 '23 Oct 24 '23
OBDRR050 Non-Spin Changes Related to NPRR1203, Implementation of Dispatchable Reliability Reserve Service ERCOT Withdrawn Oct 9 '23 Oct 24 '23
NPRR1200 Utilization of Calculated Values for Non-WSL for ESRs NextEra Energy Withdrawn Sep 14 '23 Oct 12 '23
SCR826 ERCOT.com Enhancements Residential Consumer Withdrawn Sep 14 '23 Oct 12 '23
SCR827 Grid Conditions Graph Addition for Operating Reserve Demand Curve (ORDC) Level ACES Withdrawn Sep 20 '23 Oct 12 '23
NPRR1191 Registration, Interconnection, and Operation of Customers with Large Loads; Information Required of Customers with Loads 25 MW or Greater ERCOT Withdrawn Aug 1 '23 Sep 13 '23
NOGRR256 Related to NPRR1191, Registration, Interconnection, and Operation of Customers with Large Loads; Information Required of Customers with Loads 25 MW or Greater ERCOT Withdrawn Aug 1 '23 Sep 7 '23
PGRR111 Related to NPRR1191, Registration, Interconnection, and Operation of Customers with Large Loads; Information Required of Customers with Loads 25 MW or Greater ERCOT Withdrawn Aug 1 '23 Sep 7 '23
RRGRR036 Related to NPRR1191, Registration, Interconnection, and Operation of Customers with Large Loads; Information Required of Customers with Loads 25 MW or Greater ERCOT Withdrawn Aug 1 '23 Sep 7 '23
VCMRR037 Related to NPRR1172, Fuel Adder Definition, Mitigated Offer Caps, and RUC Clawback Consumers Withdrawn Apr 11 '23 May 3 '23
NPRR1162 Single Agent Designation for a QSE and its Sub-QSEs for Voice Communications over the ERCOT WAN ERCOT Withdrawn Feb 10 '23 Mar 8 '23
VCMRR033 Excluding Exceptional Fuel Costs from Fuel Adders ERCOT Withdrawn Jun 21 '22 Feb 6 '23
NPRR1146 Credit Changes to Appropriately Reflect TAO Exposure Rainbow Energy... Withdrawn Aug 10 '22 Sep 15 '22
OBDRR041 Updates to Requirements for Aggregate Load Participation in the ERCOT Markets Tesla Withdrawn May 18 '22 May 25 '22
PGRR097 Related to NPRR1098, Direct Current Tie (DC Tie) Reactive Power Capability Requirements ERCOT Withdrawn Sep 29 '21 Nov 4 '21
NPRR1089 Requiring Highest-Ranking Representative, Official, or Officer of a Resource Entity to Execute Weatherization and Natural Gas Declarations ERCOT Withdrawn Jul 28 '21 Aug 12 '21
NPRR1076 Deadlines for Alternative Dispute Resolution (ADR) Requests Related to Winter Storm Uri Luminant Generation Withdrawn Apr 28 '21 May 13 '21
NPRR1070 Planning Criteria for GTC Exit Solutions EDF Renewables /... Withdrawn Mar 5 '21 Apr 15 '21
OBDRR026 Change Shadow Price Caps to Curves and Remove Shift Factor Threshold Independent Market... Withdrawn Jan 21 '21 Mar 24 '21
NPRR1067 Market Entry Qualifications, Continued Participation Requirements, and Credit Risk Assessment ERCOT Withdrawn Jan 27 '21 Feb 11 '21
OBDRR025 Clarification for the RRS Limit on Individual Non-Thermal Generation Resources NRG Withdrawn Oct 2 '20 Oct 28 '20
OBDRR024 Including Load Resource ECRS Capacity in On-Line Reserve ERCOT Withdrawn Aug 11 '20 Aug 11 '20
SCR808 Congestion Revenue Right Time Of Use Transaction Limits in Long-Term Auction Sequence Auctions DC Energy Withdrawn Nov 22 '19 Jun 24 '20
NPRR1017 Management of Congestion Revenue Rights (CRRs) and Resource Node Removals ERCOT Withdrawn Mar 25 '20 Jun 11 '20
NPRR981 Day-Ahead Market Price Correction Process Luminant Withdrawn Nov 7 '19 Dec 12 '19
NPRR976 Provisions for Resource Entities to Act as a Virtual QSE or Emergency QSE ERCOT Withdrawn Oct 1 '19 Nov 13 '19
NPRR966 Changes to Support Reactive Power Coordination Tool ERCOT Withdrawn Aug 9 '19 Sep 12 '19
NOGRR190 Related to NPRR937, Distribution Voltage Level Block Load Transfer (BLT) Deployment Golden Spread... Withdrawn Apr 26 '19 Jul 11 '19
NPRR938 Distribution Voltage Level Block Load Transfer (BLT) Compensation Golden Spread... Withdrawn Apr 26 '19 Jun 13 '19
NPRR946 Allow TDSPs to Use 814_28, Complete Un-executable Transactions for 814_03 Switch Transactions Involved In A Mass Transition Event Texas SET WG Withdrawn May 20 '19 Jun 13 '19
NPRR947 Clarification to Ancillary Service Supply Responsibility Definition and Improvements to Determining and Charging for Ancillary Service Failed Quantities ERCOT Withdrawn May 28 '19 Jun 13 '19
NPRR872 Modifying the SASM Shadow Price Cap LCRA Withdrawn Apr 17 '18 May 9 '19
NPRR934 Advance Action Notice (AAN) and Clarify Process for Resource Outage Approval Withdrawal ERCOT Withdrawn Apr 16 '19 May 9 '19
NPRR807 Day-Ahead Market Price Correction ERCOT Withdrawn Nov 14 '16 Feb 8 '18
NPRR832 ! Disallow PTP Obligation Bids and DAM Energy Bids that Sink at Private Use Network Settlement Points Without a Load Distribution Factor Luminant Withdrawn May 10 '17 Nov 9 '17
RMGRR132 NOIE Disconnect and Reconnect Process Thomas Burke on... Withdrawn Apr 27 '15 Nov 7 '17
NPRR835 Removing the Capacity Limits from Resources Providing Fast Responding Regulation Service (FRRS) E.ON Withdrawn Jun 21 '17 Jul 20 '17
NPRR777 ERCOT-directed Dispatch of Price-Responsive Distributed Generation Shell Energy North America Withdrawn May 20 '16 Feb 9 '17
NPRR814 Modify Black Start Procurement Cycle ERCOT Withdrawn Jan 23 '17 Feb 9 '17
NPRR816 Clarification of Definitions of FIP and FOP ERCOT Withdrawn Jan 25 '17 Feb 9 '17
NPRR811 Two Day Cure Period for Foreign Market Participant Guarantee Agreements Engie Withdrawn Dec 22 '16 Jan 19 '17
NPRR772 Clarification of Process for Transmission Outages Related to a Service Disconnection Request for a Generation Resource Oncor Withdrawn May 5 '16 Sep 15 '16
NPRR780 Revise North 345kV Hub Definition ERCOT Withdrawn May 31 '16 Jun 16 '16
NOGRR157 Administrative Changes for June 1, 2016 Nodal Operating Guides – Load Shed Table ERCOT Withdrawn May 16 '16 May 16 '16
NPRR759 Segmentation of the Total New Capacity Estimate in the ERCOT CDR PLWG Withdrawn Feb 29 '16 Apr 14 '16
NPRR756 Enhanced Ancillary Services Freeport LNG... Withdrawn Feb 3 '16 Mar 10 '16
NPRR757 Distributed Generation Reporting Improvement Shell Energy North America Withdrawn Feb 12 '16 Mar 10 '16
RMGRR135 Clarification of TNMP Extreme Weather Disconnect for Non-Pay Weather Moratorium Process Texas-New Mexico Power Withdrawn Feb 5 '16 Mar 1 '16
NPRR711 Increase the Interval Data Recorder Meter Mandatory Install Requirement from 700 kW/kVA to 1.5 MW/MVA Kathy Scott on... Withdrawn Jun 3 '15 Oct 15 '15
NPRR707 Provision of Transmission System Voltage Telemetry to QSEs Luminant Withdrawn May 22 '15 Jun 11 '15
NPRR697 Disclosure of Protected Information for Research and Coordination Purposes ERCOT Withdrawn Apr 28 '15 May 14 '15
NPRR685 Change Criteria for Resource Opportunity Outages Calpine Withdrawn Feb 24 '15 Mar 12 '15
NPRR675 Modifications for ERS Estimates in Calculating Future Planning Reserves ERCOT Withdrawn Dec 10 '14 Jan 15 '15
SCR785 Update RTL calculation to include Real-Time Reserve Price Adder based components ERCOT Withdrawn Jan 20 '17 Nov 6 '14
NPRR340 ! Introduction and Definition of Duration-Limited Resources (formerly "Unannounced HSL test for Duration-Limited Resources") Praveen Kathpalon on... Withdrawn Mar 21 '11 Oct 23 '14
NPRR650 Clarification of Real-Time Telemetry for Split Generation Resources ERCOT Withdrawn Sep 15 '14 Oct 9 '14
SCR782 Outage Scheduler Enhancements -- Group 1, TSP Notification ERCOT Withdrawn Sep 24 '14 Oct 9 '14
SCR784 Outage Scheduler Enhancements -- Group 3, Group Outage and Usability Enhancements ERCOT Withdrawn Sep 24 '14 Oct 9 '14
NPRR656 Discontinue the Long-Term Weekly Peak Demand Forecast, 36 Month Resource Capacity Report, and Projected Transmission Constraints for Medium Term PASA Reports Julie Thomas on... Withdrawn Sep 24 '14 Sep 24 '14
SCR776 Retail Data Transport Upgrade to NAESB EDM v2.2 Isabelle Durham on... Withdrawn Nov 6 '13 Aug 28 '14
SCR780 Macomber Map System Operations Test Environment Enhancement Oncor Withdrawn May 14 '14 Aug 28 '14
NPRR638 Revisions to Certain Price Components of EAL ERCOT Withdrawn Jul 2 '14 Jul 17 '14
NPRR623 Measurement and Evaluation of ERS Good Company Associates Withdrawn May 8 '14 Jun 11 '14
NPRR625 Clarification of Non-Spin Requirements and Operational Procedures Luminant Withdrawn May 13 '14 Jun 11 '14
PGRR028 Evaluation of Compliance with Reactive Requirements ERCOT Withdrawn Feb 12 '13 Jun 5 '14
NPRR583 Validate That CSA Bypass Code in a Move-Out Request is From Current CSA CR of Record Diana Rehfeldt on... Withdrawn Dec 4 '13 Mar 27 '14
NOGRR126 Deletion of the Regulatory Required Incident and Disturbance Reports ERCOT Withdrawn Dec 16 '13 Jan 27 '14
NPRR585 Clarification of Administrative Pricing Requirements for Self-Committed Combined Cycle Combustion Turbines on a Resource Committed by RUC Calpine Withdrawn Dec 10 '13 Jan 16 '14
PGRR035 DC Tie Interconnection Process John Moore on behalf... Withdrawn Nov 4 '13 Nov 22 '13
NPRR572 Asynchronous Tie Interconnection Process Pattern Energy Withdrawn Oct 9 '13 Nov 21 '13
PGRR034 Asynchronous Tie Interconnection Process Pattern Energy Withdrawn Oct 8 '13 Oct 23 '13
NPRR505 ERS Weather-Sensitive Loads ERCOT Withdrawn Nov 28 '12 Oct 2 '13
RMGRR117 Clarification of Inadvertent Gain Valid Reject Reasons Monica Jones on... Withdrawn Aug 29 '13 Sep 18 '13
NPRR535 Resource Status Startup - Shutdown GDF Suez Energy Marketing NA Withdrawn Apr 11 '13 May 16 '13
NPRR490 Clarification of TSP Definition and Confidentiality Obligations ERCOT Withdrawn Oct 3 '12 Mar 21 '13
NPRR486 Calculation of Generation to be Dispatched Luminant Energy Company LLC Withdrawn Oct 3 '12 Dec 13 '12
NOGRR104 Removal of Transmission Operator Definition From the Nodal Operating Guide ERCOT Withdrawn Oct 10 '12 Nov 14 '12
NOGRR106 Delegation of Firm Load Shedding Responsibility Bryan Texas Utilities Withdrawn Oct 30 '12 Nov 14 '12
RMGRR113 Updates to Standard Historical Usage Request Infinite Energy Withdrawn Oct 12 '12 Nov 14 '12
NOGRR099 ! SPS Procedure Changes for Consistency with NERC Reliability Standards NPGRTF Withdrawn May 30 '12 Sep 7 '12
RMGRR111 Process Updates for the Request of Historical Usage Data via Smart Meter Texas Web Portal John Hudson and... Withdrawn Aug 6 '12 Aug 22 '12
NPRR429 HASL Offset Provision Morgan Stanley Withdrawn Nov 22 '11 Mar 22 '12
NPRR334 Incorporate Resource Limit for the Amount of Regulation Service that may be Provided from a Generation Resource During any Operating Hour ERCOT Withdrawn Feb 25 '11 Feb 1 '12
SCR767 Non-Spin Deployment Criteria ERCOT Withdrawn Nov 2 '11 Dec 28 '11
NPRR378 Posting of the ERCOT Short-Term Load Forecast and the Aggregated HDL and LDL Used in SCED Floyd Trefny Withdrawn Jun 8 '11 Dec 14 '11
NPRR420 Correct South Hub Back to Original Definition Morgan Stanley Withdrawn Oct 5 '11 Oct 20 '11
NOGRR078 Real-Time Security Analysis Language Clean Up to Reconcile Operating Guides with Current Operation Practice Luminant Energy Withdrawn Sep 7 '11 Oct 19 '11
NPRR409 Outage Planning Criteria Clarifications and Enhancements to Narrow Gap Between Real-Time Operations and Outage Planning Luminant Energy Withdrawn Sep 7 '11 Sep 22 '11
NPRR410 Definition of an Energy Storage Resource Xtreme Power Inc. Withdrawn Sep 7 '11 Sep 22 '11
COPMGRR026 Reducing the Frequency of the Unregistered Distributed Generation Reports Harika Basaran on... Withdrawn Jun 15 '11 Sep 13 '11
NOGRR073 Entity Responsible for Load Shed During EEA Level 3 Frank Owens on... Withdrawn May 17 '11 Sep 1 '11
NPRR381 Registration Requirements for Interconnecting Entities ERCOT Withdrawn Jun 8 '11 Aug 18 '11
NPRR371 ! Telemetered LSL for QSGR Topaz Power Withdrawn May 31 '11 Jun 23 '11
NPRR373 Revised State Estimator Reports on Individual Transmission Load on Electrical Buses WMS Withdrawn Jun 3 '11 Jun 20 '11
PGRR003 New Planning Guide Section 9A, SSWG Procedure Manual Planning Working Group (PLWG) Withdrawn Nov 23 '10 May 26 '11
NPRR366 Generation Resource Power Factor Criteria Clarification LCRA Withdrawn May 4 '11 May 19 '11
NOGRR065 Authorize ERCOT to Procure Additional RRS During Severe Cold Weather TNMP Withdrawn Mar 9 '11 May 18 '11
NPRR345 EILS Availability Calculation Post-Depletion Energy Curtailment... Withdrawn Apr 5 '11 Apr 21 '11
COPMGRR023 ! Creating Section 6, Commercial System Model and Subsection 8.3 Settlement Detail Michelle Trenary on... Withdrawn Nov 2 '10 Feb 3 '11
NPRR190 Clarification of Resource Definitions and Resource Registration of Self-Serve Generators for Reliability Purposes ERCOT Withdrawn Aug 17 '15 Nov 18 '10
NPRR147 DAM Short Pay Changes Clayton Greer on... Withdrawn Aug 13 '08 Jul 27 '10
NPRR234 Resolution of Alignment Item A32, A147, A155, A159, and A187 - Clarify General Capacity Testing and Net Dependable Capability John Adams and John Dumas Withdrawn May 13 '10 Jun 17 '10
NPRR215 Resolution of Alignment Item A151 - Removal of Posting Requirement for RMR Services ERCOT Withdrawn Mar 15 '10 Mar 25 '10
RMGRR082 Eliminate Disconnect Forecast Report Eric Goff on behalf... Withdrawn Oct 6 '09 Nov 2 '09
SCR757 Real-Time Wind Production By Zone AEPEnergy Partners Withdrawn Sep 8 '09 Sep 8 '09
NPRR179 ERCOT Polled Settlement Load Data Calvin Opheim Withdrawn Jun 9 '09 Jun 18 '09
NPRR151 Clarify Definition of a Generator Output Breaker in the Outage Scheduler Anthony Alford w/... Withdrawn Sep 8 '08 Mar 19 '09
SCR752 Nodal: Allow QSEs to Enter Outages for All Assets The Transition Plan... Withdrawn Nov 4 '08 Jan 15 '09
SCR750 Upgrade ERCOT’s Systems so Users Can Upgrade to Internet Explorer 7.0 and Beyond CenterPoint Energy Withdrawn Sep 26 '08 Oct 23 '08
RMGRR062 Advanced Metering Implementation Team Requested Change to Letter of Authorization Response Kyle Miller on... Withdrawn Jul 17 '08 Sep 5 '08
NPRR137 Synchronization and Update of Section 21 ERCOT Staff Withdrawn Jun 24 '08 Jul 17 '08
NPRR115 Grey-Boxing of Settlement and Billing Related Information Calculation ERCOT Staff Withdrawn Mar 17 '08 Apr 18 '08
NPRR121 System Parameters Posting Frequency ERCOT Staff Withdrawn Mar 31 '08 Apr 18 '08
NPRR125 Creation of a New Trading Hub at Venus Switching Station DB Energy Trading Withdrawn Apr 11 '08 Apr 11 '08
NPRR116 Addition of Commercially Traded Points to Settlement Point List DB Energy Trading Withdrawn Mar 25 '08 Mar 25 '08
NPRR104 Corrections and Clarifications for Real Time Settlements and Ancillary Service Net Obligations ERCOT Staff Withdrawn Feb 15 '08 Mar 20 '08
COPMGRR006 ! Demand Response Solution Jennifer Garcia on... Withdrawn Feb 5 '08 Mar 6 '08
LPGRR027 Demand Response Revisions and Modification of Time-Of-Use (TOU) Schedule Approval Process Ernest Podraza Withdrawn Aug 8 '07 Jan 28 '08
NPRR093 Clarification to Definition of DUNS Number; Section 2, Definitions and Acronyms ERCOT Withdrawn Dec 14 '07 Dec 14 '07
NPRR074 Revisions to Monitoring and Qualification Tests in Section 8, Performance Monitoring and Compliance ERCOT Staff Withdrawn Jun 19 '07 Sep 20 '07
NPRR040 Synchronization of Emergency Electric Curtailment Plan (EECP) Event Realignment Operating Guides... Withdrawn Feb 16 '07 Feb 16 '07
LPGRR006 Document Purpose Reliant Withdrawn Oct 7 '05 Oct 7 '05