Event Details

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WMWG Meeting
September 16, 2019 09:30 AM

ERCOT Austin 8000 Metropolis (Building E), Suite 100 Austin, TX 78744 Room 206	WebEx Conference Teleconference: 877-668-4493 Meeting number: 629 194 382 Meeting password: WMWG

1.	Antitrust Admonition	D. Detelich	9:30 a.m.
2.	Energy Storage Issues	D. Detelich
	NPRR967 Allow Limited Duration Resource Energy Offer Curve Updates Near Real-Time and Remove the 10 MW Limit	W. Lasher
	RUC
	Mitigation process overview and how it applies to Storage
	SCED dispatch of storage CLRs
	NPRR963 Creation of Generation and Controllable Load Resource Group (GCLR Group)	I. Gonzalez
		P. Wattles
3.	Monthly Review	ERCOT
	Board Market Operations Material
	SASM/Manual Override Activity
	Intra-Hour Wind Forecast Accuracy
4	Review of 2020 Ancillary Service Methodology	S. Sharma
5.	Review potential Ancillary Services and telemetry errors that impact ERCOT systems, including coding issues and develop metrics to mitigate risks	S. Sharma
	Examination of ERCOT telemetry validation rules	N. Mago
6.	NPRR947 Clarification to Ancillary Service Supply Responsibility Definition and Improvements to Determining and Charging for Ancillary Service Failed Quantities	A. Townsend
7.	Draft NPRR on Mitigated Offer for RUC Resources	A. Townsend
		R. Surendan
8.	Other business	D. Detelich
	Adjourn	D. Detelich	3:30 p.m.
	Future Meetings - October 21, 2019