Event Details

MIS LOG IN

Home
Meeting Calendar
Event Details

WMS Meeting
April 01, 2026 Add to personal calendar 09:30 AM

ERCOT Austin 8000 Metropolis (Building E), Suite 100 Austin, TX 78744 Rooms A and B	WebEx Conference Teleconference: 877-668-4493 Meeting number: 2557 112 6462 Meeting password: BHb@pYN

Comments

WMS Standing Representatives are asked to do the following:

Submit Alternate Representative or Proxy designations by 3PM the day prior to the meeting to stakeholderservices@ercot.com.
Submit notification of intent to attend by Webex Only by 3PM the day prior to the meeting to stakeholderservices@ercot.com.

An email with a unique validation code will be sent to all WMS Standing Representatives and their designated Alternative Representatives

If you are participating by Webex, please copy and paste your login given in the email when logging into Webex to allow validation of your login and ensure your ability to vote in the meeting as a representative of your company

- If you are using a phone for audio, please associate your phone to your name by using the "Call me" option (easiest) or the "Call in" option and enter your assigned Attendee ID when prompted
Log in to Webex 15 minutes prior to the meeting start so that quorum can be established and log ins can be validated
Use the Chat function to queue for comments/motions – reply to Everyone

All votes will conducted via roll call.

Agenda

1.	Antitrust Admonition	Blake Holt	9:30 a.m.
2.	Agenda Review	Blake Holt
3.	Approval of WMS Meeting Minutes (Possible Vote)	Blake Holt
	March 4, 2026
4.	Technical Advisory Committee (TAC) Update	Blake Holt
5.	ERCOT Reports and Updates		9:45 a.m.
6.	Congestion Management Working Group (CMWG)	Chenyan Guo	9:50 a.m.
7.	Supply Analysis Working Group (SAWG)	Kevin Hanson	10:00 a.m.
8.	Wholesale Market Working Group (WMWG)	Amanda Frazier	10:10 a.m.
	Break		10:20 a.m.
9.	Tabled Revision Requests (Possible Vote)	Blake Holt	10:30 a.m.
	COPMGRRs
	COPMGRR051, Related to NPRR1264, Creation of a New Energy Attribute Certificate Program
	COPMGRR052, Related to NPRR1306, Removal of Digital Certificate References for Market Participants with ERCOT MIS Access
	NPRRs
	NPRR1255, Introduction of Mitigation of ESRs (CMWG)
	NPRR1278, Establishing Advanced Grid Support Service as an Ancillary Service (WMWG)
	NPRR1284, Guaranteed Reliability Load Process (CMWG)
	NPRR1296, Residential Demand Response Program
	NPRR1301, Align Protocols to Constraint Activation (CMWG)
	NPRR1316, Implement an Annual ERCOT RFI Process to Gather Information Related to Retirement and Mothballing Plans of Select Resources
	NPRR1317, Creation of Non-Settled Generator (NSG) and Clarification of the Types, Usage, and Registration of Distributed Generation (DSWG)
	NPRR1319, Modifications to Seasonal Mothball Periods and Clarification to Evaluation Process
	NPRR1320, Reserve Margin Reporting and Miscellaneous Changes for the Report on Capacity, Demand, and Reserves in the ERCOT Region (CDR) (SAWG)
	SMOGRRs
	SMOGRR031, Related to NPRR1264, Creation of a New Energy Attribute Certificate Program
	VCMRRs
	VCMRR043, Related to NPRR1264, Creation of a New Energy Attribute Certificate Program
	VCMRR045, Related to NPRR1306, Removal of Digital Certificate References for Market Participants with ERCOT MIS Access
10.	NPRR1306, Removal of Digital Certificate References for Market Participants with ERCOT MIS Access (Possible Vote)	Blake Holt	11:30 a.m.
11.	NPRR1310, Dispatchable Reliability Reserve Service Plus Energy Storage Resource Participation and Release Factor (Possible Vote)	Gordon Drake	11:40 a.m.
12.	NPRR1315, Changes to Process of Evaluating the Potential Needs for Additional Capacity (Possible Vote)	Blake Holt	11:50 a.m.
13.	Combo Ballot (Vote)	Blake Holt	12:10 p.m.
14.	Other Business	Blake Holt	12:15 p.m.
	ADER Pilot Program Update	Mohamed El-Madhoun
	Base Power ADER Presentation
	Review Open Action Items
	No Update
	Demand Side Working Group (DSWG)
	Adjourn	Blake Holt	1:00 p.m.