WMS Meeting

June 07, 2017
09:30 AM
ERCOT Austin
8000 Metropolis (Building E), Suite 100
Austin, TX 78744
Room 206
Teleconference: 877-668-4493
Meeting number: 620 670 174
Meeting password: WMS



Antitrust Admonition

J. Carpenter

 9:30 a.m.


Agenda Review

J. Carpenter



Approval of WMS Meeting Minutes (Vote)

J. Carpenter

 9:35 a.m.


May 3, 2017



Technical Advisory Committee (TAC) Update and Assignments

J. Carpenter

 9:40 a.m.


Southern Cross Project



ERCOT Operations and Market Items

R. Surendran

 9:55 a.m.


Analysis of ERS responses during pricing and 4CP events

M. Patterson

10:00 a.m.


New PRS Referrals (Possible Vote)

J. Carpenter

10:20 a.m.


NPRR825, Require ERCOT to Declare an Emergency Condition Prior to Curtailing any DC Tie Load


NPRR826, Mitigated Offer Caps for RMR Resources


NPRR828, Include Fast Frequency Response as a Subset of Responsive Reserve


NPRR829, Incorporate Real-Time Non-Modeled Telemetered Net Generation by Load Zone into the Estimate of RTL



Revision Requests Tabled at PRS, Referred to WMS (Possible Vote)

J. Carpenter

11:00 a.m.


NPRR768, Revisions to Real-Time On-Line Reliability Deployment Price Adder Categories


NPRR807, Day-Ahead Market Price Correction (QMWG)


NPRR814, Modify Black Start Procurement Cycle (QMWG)


NPRR817, Create a Panhandle Hub (QMWG)


NPRR819, Resettlement Clean-Ups (QMWG)


NPRR821, Elimination of the CRR Deration Process (CMWG)



NPRR832, Disallow PTP Obligation Bids and DAM Energy Bids that Sink at Private Use Network Settlement Points Without a Load Distribution Factor (Possible vote)

I. Haley

11:20 a.m.


CRR Auction Revenue Data Request

D. Maggio

11:35 a.m.


Supply Analysis Working Group (SAWG)

B. Sams

11:50 a.m.


Scope of Real-Time co-optimization (Possible vote)



Emerging Technologies Working Group (ETWG)

H. Mena

12:00 p.m.


Utility of ETWG (Possible Vote)


Revisions to ETWG Scope (Possible Vote)



Qualified Scheduling Entity Managers Working Group (QMWG)

E. Goff

12:20 p.m.


Congestion Management Working Group (CMWG)

I. Haley

 12:40 p.m.


Market Credit Working Group (MCWG)

B. Barnes

 12:50 p.m.


Other Business

J. Carpenter

1:00 p.m.


Review of Open Action Items


No Report


Demand Side Working Group (DSWG)


Metering Working Group (MWG)


Resource Cost Working Group (RCWG)



J. Carpenter

1:05 p.m.

Scheduled wms Meetings

Key Documents

Jul 13, 2017 - docx - 53.7 KB
May 31, 2017 - doc - 107.5 KB
May 31, 2017 - docx - 52 KB
May 31, 2017 - docx - 29.2 KB
May 31, 2017 - pptx - 1010.4 KB
Jun 5, 2017 - zip - 973 KB
Jun 5, 2017 - zip - 2 MB

All information is posted as Public in accordance with the ERCOT Websites Content Management Corporate Standard.

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