NOTICE DATE:  August 19, 2014

NOTICE TYPE:  M-A081814-06 Unplanned Outage

SHORT DESCRIPTION:  ERCOT Dashboards and Displays Restored; Missed Market Reports During Unplanned Outage

INTENDED AUDIENCE:  ERCOT Market Participants

DAY AFFECTED:  August 18 and August 19, 2014

LONG DESCRIPTION:  Most of the ERCOT Dashboards and Displays are operational this morning as of 01:30.  Updates are dependent upon individual time-based data runs for each Dashboard and Display.  Day-Ahead Displays are operational and up-to-date. 

 The following is a listing of reports with missing intervals. These reports do not have retry functionality; therefore, the missed intervals will not be rerun or reposted to the Market Information System (MIS). 

Report Name

EMIL ID

Report Type ID

Missed Intervals

Number of Intervals Missed

Approved and Accepted Transmission Outages

NP3-754-CD

12323

17/08/2014 19:00 - 17/08/2014 20:00
18/08/2014 00:00 - 18/08/2014 01:00

2

Forecasted Temperature Adjusted Dynamic Ratings

NP3-217-CD

12346

17/08/2014 19:00 - 17/08/2014 20:00
18/08/2014 00:00 - 18/08/2014 01:00

2

Hourly Resource Outage Capacity

NP3-233-CD

13103

17/08/2014 19:00 - 17/08/2014 20:00
18/08/2014 00:00 - 18/08/2014 01:00

2

Hourly State Estimator Phase Shifter Information

NP6-622-CD

12310

17/08/2014 19:00 - 17/08/2014 20:00

1

Load Forecast Distribution Factors

NP4-159-CD

12324

17/08/2014 19:00 - 17/08/2014 20:00
17/08/2014 21:00 - 17/08/2014 22:00
18/08/2014 00:00 - 18/08/2014 01:00

3

Proposed Transmission Outages

NP3-424-CD

12321

17/08/2014 19:00 - 17/08/2014 20:00
18/08/2014 00:00 - 18/08/2014 01:00

2

Rejected Transmission Outages

NP3-755-CD

12344

17/08/2014 19:00 - 17/08/2014 20:00
18/08/2014 00:00 - 18/08/2014 01:00

2

Seven-Day Load Forecast by Forecast Zone

NP3-560-CD

12311

17/08/2014 19:00 - 17/08/2014 20:00

1

Seven-Day Load Forecast by Weather Zone

NP3-561-CD

12312

17/08/2014 19:00 - 17/08/2014 20:00

1

Short-Term System Adequacy Report

NP3-763-CD

12315

17/08/2014 19:00 - 17/08/2014 20:00
18/08/2014 00:00 - 18/08/2014 01:00

2

State Estimator Bus Voltages

NP6-627-CD

13048

17/08/2014 19:00 - 17/08/2014 20:00
18/08/2014 00:00 - 18/08/2014 01:00

2

State Estimator Load Report - DC Ties Flows

NP6-626-CD

12359

17/08/2014 19:00 - 17/08/2014 20:00
18/08/2014 00:00 - 18/08/2014 01:00

2

State Estimator Load Report - Total ERCOT Generation

NP6-625-CD

12358

17/08/2014 19:00 - 17/08/2014 20:00
18/08/2014 00:00 - 18/08/2014 01:00

2

State Estimator Switch Status

NP6-93-CD

12304

17/08/2014 19:00 - 17/08/2014 20:00
18/08/2014 00:00 - 18/08/2014 01:00

2

System-Wide Demand

NP6-235-CD

12340

17/08/2014 19:00 - 17/08/2014 20:00

1

Wind Generation Resource Power Potential Forecast

NP4-731-SG

12320

17/08/2014 19:00 - 17/08/2014 20:00

1

Wind Power Production - Hourly averaged actual and forecasted values

NP4-732-CD

13028

17/08/2014 19:00 - 17/08/2014 20:00

1

Withdrawal of Approved Accepted Transmission Outages

NP3-150-CD

12322

17/08/2014 19:00 - 17/08/2014 20:00
18/08/2014 00:00 - 18/08/2014 01:00

2

Real Time Dynamic Rating Data

NP6-215-CD

11024

17/08/2014 18:45 - 18/08/2014 00:00

6

QSE Ancillary Services Capacity Monitor

NP8-143-CD

11025

17/08/2014 18:40 - 18/08/2014 00:10

18

State Estimator Real-Time Transmission Line Flows

NP6-619-CD

12308

17/08/2014 18:40 - 18/08/2014 00:10

19

Topology Consistency

NP6-291-CD

12309

17/08/2014 18:40 - 18/08/2014 00:10

19

Wind Power Production - Actual 5-minute averaged values

NP4-733-CD

13071

17/08/2014 18:35 - 18/08/2014 00:10

20

 

CONTACT:  If you have any questions, please contact your ERCOT Account Manager. You may also call the general ERCOT Client Services phone number at (512) 248-3900 or contact ERCOT Client Services via email at [log in to unmask].

If you are receiving email from an ERCOT distribution list that you no longer wish to receive, please follow this link in order to unsubscribe from this list: http://lists.ercot.com.

 

 

NOTICE DATE:  August 18, 2014

NOTICE TYPE:  M-A081814-03 Unplanned Outage

SHORT DESCRIPTION:  ERCOT Dashboards, Displays and Missed Market Reports

INTENDED AUDIENCE:  ERCOT Market Participants

DAY AFFECTED:  August 18, 2014

LONG DESCRIPTION:  ERCOT experienced reporting issues after systems were failed over to the secondary control center Sunday, August 17, beginning around 18:40. These issues have ceased updates to all the ERCOT Dashboards and Displays. Until the connectivity issues are resolved, the dashboards and displays will not be updating and providing data.  There are a number of ERCOT reports that were missed during the connection issues and do not have retry functionality.  ERCOT is working on a comprehensive list of missed reports from MIS.  Further outage issue information will be provided as it is available. 

CONTACT:  If you have any questions, please contact your ERCOT Account Manager. You may also call the general ERCOT Client Services phone number at (512) 248-3900 or contact ERCOT Client Services via email at [log in to unmask].

If you are receiving email from an ERCOT distribution list that you no longer wish to receive, please follow this link in order to unsubscribe from this list: http://lists.ercot.com.

 

 

mm