operations

2/12/19 9:12 AM

W-A021219-01 Update to the Generic Limits for the Lobo – North Edinburg Generic Transmission Constraint


NOTICE DATE:  February 12, 2019

NOTICE TYPE:  W-A021219-01 Operations

SHORT DESCRIPTION:  Update to the Generic Limits for the Lobo – North Edinburg Generic Transmission Constraint

INTENDED AUDIENCE:  ERCOT Market Participants

DAY AFFECTED:  February 14, 2019

LONG DESCRIPTION:  Based on the results of the Quarterly Stability Assessment (QSA) for Q1 of 2019, performed pursuant to Planning Guide Section 5.9 Quarterly Stability Assessment, ERCOT has identified updates to the Generic Transmission Constraint (GTC) in the Lobo – North Edinburg area. The updates result from the installation of new Generation Resources in the region. The GTC was first established in 2016 to address instability issues in the Lobo area.

The purpose of this notice is to provide contemporaneous notification to all ERCOT Market Participants of this update to the Lobo – North Edinburg GTC.  ERCOT will begin enforcing the updated limits for this GTC on February 14, 2019.

Details associated with all existing GTCs can be found on the ERCOT Market Information System (MIS) Secure Area in the “Generic Transmission Limits” portlet.

ADDITIONAL INFORMATION:  Please review the ERCOT website for previous Market Notices related to this subject. 

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 ClientServices@ercot.com.

If you are receiving email from a public 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