| RRGRR001 ! Section 2, Resource Registration Glossary |
Brenda Hampton on... |
Approved |
Nov 11 '13 |
Dec 3 '13 |
| RRGRR002 Administrative Changes for the June 1, 2014 Resource Registration Glossary |
ERCOT |
Approved |
May 14 '14 |
May 14 '14 |
| RRGRR004 ! Steam Pressure Curve Information for Implementation of Regional Reliability Standard BAL-001-TRE-1 |
ERCOT |
Approved |
Aug 15 '14 |
Sep 25 '14 |
| RRGRR003 ! Modifications to Improve Wind Forecasting |
ERCOT |
Approved |
Jun 20 '14 |
Oct 14 '14 |
| RRGRR005 Clarify Data Necessary for Planning Models |
ERCOT |
Approved |
Sep 18 '14 |
Jan 29 '15 |
| RRGRR006 Clarification of Descriptions and Alignment with Resource Asset Registration Forms |
Resource Data... |
Approved |
Mar 20 '15 |
Oct 13 '15 |
| RRGRR007 Adding Solar Resource Registration Inputs |
ERCOT |
Approved |
Apr 24 '15 |
Dec 8 '15 |
| RRGRR008 Alignment with NPRR705, Provides Consistency for References to the End Date of the Generation Interconnection Process |
ERCOT |
Approved |
May 20 '15 |
Dec 16 '15 |
| RRGRR011 Administrative Changes for July 1, 2016 Resource Registration Glossary – Section 21 Alignment |
ERCOT |
Approved |
Jun 16 '16 |
Jun 16 '16 |
| RRGRR009 Adding Voltage Limit Sets, Relay Loadability, MLSE, and GMD Data |
ERCOT |
Approved |
Feb 26 '16 |
Oct 11 '16 |
| RRGRR010 Seasonal Net Max Sustainable Rating Definitions |
ERCOT |
Approved |
May 27 '16 |
Oct 27 '16 |
| RRGRR012 Administrative Changes for January 1, 2017 Resource Registration Glossary – Alignment with Section 21 |
ERCOT |
Approved |
Dec 13 '16 |
Dec 13 '16 |
| RRGRR013 Resource Registration Glossary Revision Request Process |
ERCOT |
Approved |
Jan 18 '17 |
May 25 '17 |
| RRGRR014 As-Built Clarification for RRGRRs 006, 007, and 009 |
ERCOT |
Approved |
Mar 24 '17 |
Jun 28 '17 |
| RRGRR015 Additional Guidance for Transformer and Station Data |
RDWG |
Approved |
Oct 30 '17 |
Apr 10 '18 |
| RRGRR016 Additional Guidance for Solar Data |
RDWG |
Approved |
Dec 6 '17 |
Apr 10 '18 |
| RRGRR017 Related to NPRR866, Mapping Registered Distributed Generation and Load Resources to Transmission Loads in the Network Operations Model |
ERCOT |
Approved |
Feb 14 '18 |
Aug 7 '18 |
| RRGRR018 Related to NPRR889, RTF-1 Replace Non-Modeled Generator with Settlement Only Generator |
ERCOT |
Approved |
Aug 1 '18 |
Dec 11 '18 |
| RRGRR019 ! Related to NPRR901, Switchable Generation Resource Status Code |
ERCOT |
Approved |
Sep 26 '18 |
Dec 11 '18 |
| RRGRR020 Clarify Planning Model Requirements |
ERCOT |
Approved |
Jan 23 '19 |
Mar 27 '19 |
| RRGRR021 ! Dynamic Model Requirement for TSAT |
ERCOT |
Approved |
Sep 18 '19 |
Feb 26 '20 |
| RRGRR022 Related to NPRR973, Add Definitions for Generator Step-Up and Main Power Transformer |
ERCOT |
Approved |
Sep 25 '19 |
Aug 11 '20 |
| RRGRR024 Related to NPRR1003, Elimination of References to Resource Asset Registration Form |
ERCOT |
Approved |
Feb 26 '20 |
Aug 11 '20 |
| RRGRR026 Related to NPRR1016, Clarify Requirements for Distribution Generation Resources (DGRs) and Distribution Energy Storage Resources (DESRs) |
ERCOT |
Approved |
Mar 25 '20 |
Aug 11 '20 |
| RRGRR023 Related to NPRR1002, BESTF-5 Energy Storage Resource Single Model Registration and Charging Restrictions in Emergency Conditions |
ERCOT |
Approved |
Feb 25 '20 |
Dec 8 '20 |
| RRGRR027 Clarify Models Required to Proceed with an FIS |
Enel Green Power... |
Approved |
Sep 18 '20 |
Feb 9 '21 |
| RRGRR025 Related to NPRR1005, Clarify Definition of Point of Interconnection (POI) and Add Definition Point of Interconnection Bus (POIB) |
ERCOT |
Approved |
Feb 26 '20 |
Aug 19 '21 |
| RRGRR028 Transformer Impedance Clarifications |
System Protection... |
Approved |
Dec 23 '20 |
Aug 19 '21 |
| RRGRR031 Related to NPRR995, RTF-6 Create Definition and Terms for Settlement Only Energy Storage |
ERCOT |
Approved |
Jun 16 '21 |
Oct 28 '21 |
| RRGRR029 Related to NPRR1077, Extension of Self-Limiting Facility Concept to Settlement Only Generators (SOGs) and Telemetry Requirements for SOGs |
ERCOT |
Approved |
May 19 '21 |
Dec 16 '21 |
| RRGRR030 Allow New Voltage Levels in Resource Registration Information |
ERCOT |
Approved |
Jun 8 '21 |
Dec 16 '21 |
| RRGRR032 Related to NPRR1132, Communicate Operating Limitations during Cold and Hot Weather Conditions |
ERCOT |
Approved |
Apr 26 '22 |
Jan 26 '23 |
| RRGRR034 ! Related to NPRR1157, Incorporation of PUCT Approval into Revision Request Process |
ERCOT |
Approved |
Feb 22 '23 |
May 11 '23 |
| RRGRR033 Related to NPRR1164, Black Start and Isochronous Control Capable Identification |
ERCOT |
Approved |
Feb 21 '23 |
Oct 12 '23 |
| RRGRR035 Related to NPRR1171, Requirements for DGRs and DESRs on Circuits Subject to Load Shedding |
ERCOT |
Approved |
Mar 29 '23 |
Oct 12 '23 |
| RRGRR037 Administrative Change for Resource Registration Glossary – Remove Obsolete Reference from List of Appealable TAC Actions |
ERCOT |
Approved |
Oct 12 '23 |
Dec 14 '23 |
| RRGRR039 Administrative Change for Resource Registration Glossary – NPRR1298 |
ERCOT |
Approved |
Nov 25 '25 |
Jan 15 '26 |