Meeting · ROS
ROS Meeting - Webex Only
VirtualWebEx / Teams
Dial-in877-668-4493
Revision Requests On The Agenda
NOGRR272NOGRR273NPRR1070NPRR1264NPRR1272NPRR1274NPRR1278NPRR1280NPRR1283NPRR1284NPRR1286NPRR1287NPRR956PGRR073PGRR120PGRR121PGRR122PGRR123PGRR124PGRR126PGRR127PGRR128PGRR129RRGRR038SCR831
Agenda 55 items
- 1. Antitrust Admonition — Katie Rich · 9:30 a.m.
- 2. Agenda Review — Katie Rich
- 3. Approval of ROS Meeting Minutes Vote — Katie Rich
-
June 5, 2025
— Katie Rich
- 03. Draft Minutes ROS 20250605 · Meeting Minutes
- 4. Technical Advisory Committee (TAC) Update — Katie Rich
- 5. ERCOT Reports · 9:45 a.m.
-
Operations Report
— Alex Lee
- May 2025 ERCOT Operations Report Public_rev1 · Staff Report
-
System Planning Report
— Ping Yan
- SystemPlanningROS_May2025 · Staff Report
- 6. New Protocol Revision Subcommittee (PRS) Referrals Vote · 9:55 a.m.
- NPRR1284, Guaranteed Reliability Load Process
- NPRR1286, Establish Multi-Value Criteria for Resiliency-Related Transmission Project Evaluation
- NPRR1287, Revisions to Outage Coordination
- 7. ROS Revision Requests Vote · 10:25 a.m.
- Impact Analysis
- PGRR120, SSO Prevention for Generator Interconnection
- Language Review
- PGRR127, Addition of Proposed Generation to the Planning Models
- PGRR128, Regional Transmission Plan Review of Grid Enhancing Technologies
- PGRR129, Establish Grid Reliability and Resiliency Assessment (GRRA) Posting Requirements
- 8. Revision Requests Tabled at ROS Vote — Katie Rich · 10:50 a.m.
- PGRR073, Related to NPRR956, Designation of Providers of Transmission Additions
- PGRR121, Related to NOGRR272, Advanced Grid Support Requirements for Inverter-Based ESRs
- NOGRR273, Related to NPRR1264, Creation of a New Energy Attribute Certificate Program
- PGRR123, Related to NPRR1264, Creation of a New Energy Attribute Certificate Program
- RRGRR038, Related to NPRR1264, Creation of a New Energy Attribute Certificate Program
- 9. NPRR1264, Creation of a New Energy Attribute Certificate Program Vote — Katie Rich · 10:50 a.m.
- Break · 10:50 a.m.
- 10. System Protection Working Group (SPWG) — Mark McChesney · 11:00 a.m.
- SCR831, Short Circuit Model Integration (SPWG, SSWG, NDSWG) Vote
-
11.
Steady State Working Group (SSWG)
— Zach Walker
· 11:15 a.m.
- 11. SSWG_Update_ROS_07102025 · Committee Report
- 12. Network Data Support Working Group (NDSWG) — Phil Hoffer · 11:25 a.m.
- 13. Operations Working Group (OWG) — Rickey Floyd · 11:35 a.m.
- NPRR1070, Planning Criteria for GTC Exit Solutions (OWG, PLWG) Vote
- NPRR1278, Establishing Advanced Grid Support Service as an Ancillary Service (OWG) Vote
- NOGRR272, Advanced Grid Support Requirements for Inverter-Based ESRs Vote
- 14. Planning Working Group (PLWG) — Mina Turner · 11:55 a.m.
- PGRR122, Reliability Performance Criteria for Loss of Load (DWG) (PLWG) Vote
- PGRR124, ESR Maintenance Exception to Modifications (PLWG, DWG) Vote
- PGRR126, Related to NPRR1284, Guaranteed Reliability Load Process (PLWG) Vote
- NPRR1272, Voltage Support at Private Use Networks (PLWG, VPWG) Vote
- NPRR1274, RPG Estimated Capital Cost Thresholds of Proposed Transmission Projects (PLWG) Vote
- NPRR1280, Establish Process for Permanent Bypass of Series Capacitor (PLWG) Vote
- NPRR1283, Modification of SSR Mitigation Timeline (PLWG) Vote
-
15.
Dynamics Working Group (DWG)
— Aditi Upadhyay
· 12:15 p.m.
- 15. 20250710_DWG Report to ROS - July 2025 · Committee Report
-
16.
Combo Ballot Vote
— Katie Rich
· 12:25 p.m.
- ROS 20250710 Ballot Combined · Revision Request Ballot
-
17.
Performance, Disturbance, Compliance Working Group (PDCWG)
— Chad Mulholland
· 12:30 p.m.
- 17. PDCWG Report to ROS_071025 · Committee Report
- 18. Black Start Working Group (BSWG) — Michael Dieringer · 12:40 p.m.
-
19.
Inverter Based Resources Working Group (IBRWG)
— Julia Matevosyan
· 12:50 p.m.
- 19. IBRWG Report to ROS 071025 · Committee Report
-
20.
Operations Training Working Group (OTWG)
— Manuel Sanchez
· 1:05 p.m.
- 20. July_OTWG_Updates · Project Documents
- 21. Other Business — Katie Rich · 1:10 p.m.
-
Biennial TAC/TAC Subcommittee Structural and Procedural Review
- 21. Biennial Structural Review ROS and WGs.v3_ final · Meeting Minutes
- Review Open Action Items List
- No Report
- Voltage Profile Working Group (VPWG)
- Adjourn — Katie Rich · 1:15 p.m.
Ballots
| Body | RRs | Result | Yes | No | Abstain | |
|---|---|---|---|---|---|---|
| ROS | NOGRR272 NPRR1283 NPRR1284 NPRR1286 NPRR1287 PGRR120 PGRR121 PGRR127 PGRR128 PGRR129 | Motion Carries | 7.5 | 0 | 0 | xls |
Documents 7
| Name | Doc Type | Type | Posted |
|---|---|---|---|
| APPROVED Minutes ROS 20250710 | Meeting Minutes | doc | Aug 7 '25 |
| 02. ROS Agenda 20250710 | Meeting Agenda | docx | Jul 3 '25 |
| 10. SPWG ROS Update 07-10-2025 | Committee Report | pptx | Jul 7 '25 |
| 13. OWG_ROS_20250710.v2 | Committee Report | pptx | Jul 7 '25 |
| 14. Planning Working Group update 7102025 | Committee Report | pptx | Jul 8 '25 |
| Meeting Materials ROS 20250710 | zip | Jul 9 '25 | |
| Revision Requests ROS 20250710 | zip | Jul 9 '25 |