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Event Details

WMWG Meeting by Webex Only

July 12, 2021
09:30 AM

WebEx Conference

Teleconference: 877-668-4493

Meeting number: 182 893 5316

Meeting password: BHcVpS

Agenda

1.	Antitrust Admonition	D. Detelich	9:30 AM
2.	Increase the minimum quantities of Responsive Reserve Service and Non-Spinning Reserve Service	D. Detelich
	Topics for this meeting will be from the document For Evaluation at WMWG July 7, 2021 WMS
	Not all the topics can be fully evaluated in this meeting
3.	Energy Pricing Impacts	ERCOT
	Should offline NSRS be deployed before SCED could get to market based offers from QSGR not providing NSRS?
	Should Online reserves be below certain level in addition to PRC <3200 before offline NSRS is deployed?
	Should offline NSRS be deployed in chunks?
	Should $75/MWh offer floor language for online reserves be extended to offline reserves?
	Should 0-lsl of offline NSRS be relaxed in pricing run?
4.	ERCOT Reports	ERCOT
	Monthly Review – Questions on Monthly Reports
	Review accuracy of forecast variability that is used to determine the additional AS Requirement
	How is the determination made?
	What should be reviewed in a monthly report?
5.	Review Impact to Retailers on procuring Additional Reserves	D. Detelich
	Should self-arrangements be opened up further to increase liquidity & enable hedging?
	Provide update on aggregate capacity qualified to provide AS	N. Mago
6.	Review the Impact to Cycling Resource before it is really needed in Peak Summer	D. Detelich
	Reliability has been good the last few summers in part because cycling of units has been reduced
	This summer SARA has a reduced number of Typical Forced Outages
7.	Should advance RUCing be delayed based on start time to give enough time for ERCOT to have capacity in time and at the same time allow Market to respond to Self-Commit?	ERCOT
8.	Address concerns raised for NPRR1080 – July WMWG	D. Detelich
	Related to payment for resources that are assigned AS in RT	ERCOT
	Related to procurement for AS in reference to AS penalty factor
9.	Other Business	D. Detelich
	Adjourn	D. Detelich
	Future Meetings – August 23, 2021