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WMWG Meeting by Webex Only

October 25, 2021
09:30 AM
Teleconference: 877-668-4493
Meeting number: 182 609 3302
Meeting password: m32eEH

Agenda

1.

Antitrust Admonition

D. Detelich

9:30 AM

2.

2022 ERCOT Ancillary Service Methodology

N. Mago

 

3.

ERCOT Reports

ERCOT

 
 

Monthly Review – Questions on Monthly Reports

   
 

Load Forecast and Net Load Variability Metrics

   
 
  • Impact of Growth in Wind and Solar on Net Load

N. Mago

 

4.

RUC Deployment Issues

D. Detelich

 
 

ERCOT RUCing Self Committed Units

I. Haley

 
 

RUC Process Update

D. Maggio

 

5.

Review of Reliability Deployment Process Proxy Bid Curve (Section 6.5.7.3.1, Determination of Real-Time On-Line Reliability Deployment Price Adder)

C. Raish

 

6.

NPRR1091 Changes to Address Market Impacts of Additional Non-Spin Procurement

D. Detelich

 
 

What offer Floor for Non-Spin?

   
 

Recommendation to WMS

   

7.

NPRR1092 Remove RUC Offer Floor

IMM

 
 

Do we take out the RUC Opt-Out Provision?

   
 

What offer Floor is recommended?

   
 

Other Comments

   

8.

NPRR1084 Improvements to Reporting of Resource Outages and Derates

D. Detelich

 
 

Presentation

ERCOT  
 

Discussion of Comments

   
 

Recommendation for WMS

   

9.

Review and Discuss Remaining Key Topic Concepts (KTCs) from Battery Energy Storage Task Force (BESTF)

K. Ragsdale

 
 

KTC 15-3 (Switchable Resources)

   
 

KTC-15-4 (Provisions Associated with Delayed Outages)

   
 

KTC 15-6 (RMR and MRA Services) [(still at ROS]

   

10.

Updates on Emergency Issues List

D. Detelich

 

11.

Other Business

D. Detelich

 
 

Adjourn

D. Detelich

 
 

Future Meetings – November 16, 2021

   

Scheduled WMWG Meetings

Key Documents

Oct 8, 2021 - pptx - 754.5 KB
Oct 22, 2021 - docx - 103.6 KB
Oct 21, 2021 - pptx - 82.8 KB
Oct 25, 2021 - pptx - 2.8 MB
Oct 22, 2021 - pptx - 123.6 KB
Oct 20, 2021 - pptx - 106.1 KB
Oct 7, 2021 - xlsx - 303.3 KB
Oct 8, 2021 - xlsx - 624.3 KB

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